КОМПЬЮТЕРЫ 

Top500

Список 500 самых мощных компьютеров мира. 25-я редакция

Примечание. Это наша ЛОКАЛЬНАЯ копия списка, соответствующая состоянию списка на июнь 2005 года. Официальная страница Top500 находится по адресу www.top500.org.


Колонки таблицы

В списке представлены следующие данные по каждому компьютеру:


Rank Site
Country/Year
Computer / Processors
Manufacturer
Computer Family
Model
Inst. type
Installation Area
Rmax
Rpeak
Nmax
nhalf
1 DOE/NNSA/LLNL
United States/2005
BlueGene/L
eServer Blue Gene Solution / 65536
IBM
IBM BlueGene/L
eServer Blue Gene Solution
Research 136800
183500
1277951
2 IBM Thomas J. Watson Research Center
United States/2005
BGW
eServer Blue Gene Solution / 40960
IBM
IBM BlueGene/L
eServer Blue Gene Solution
Research
Information Processing Service
91290
114688
983039
3 NASA/Ames Research Center/NAS
United States/2004
Columbia
SGI Altix 1.5 GHz, Voltaire Infiniband / 10160
SGI
SGI Altix
SGI Altix 3700
Research 51870
60960
1290240
4 The Earth Simulator Center
Japan/2002
Earth-Simulator / 5120
NEC
NEC Vector
SX6
Research 35860
40960
1075200
266240
5 Barcelona Supercomputer Center
Spain/2005
MareNostrum
JS20 Cluster, PPC 970, 2.2 GHz, Myrinet / 4800
IBM
IBM Cluster
JS20 CLuster
Academic 27910
42144
977816
6 ASTRON/University Groningen
Netherlands/2005
eServer Blue Gene Solution / 12288
IBM
IBM BlueGene/L
eServer Blue Gene Solution
Academic 27450
34406.4
516095
7 Lawrence Livermore National Laboratory
United States/2004
Thunder
Intel Itanium2 Tiger4 1.4GHz - Quadrics / 4096
California Digital Corporation
NOW - Intel Itanium
Itanium2 Tiger4 Cluster
Research 19940
22938
975000
110000
8 Ecole Polytechnique Federale de Lausanne
Switzerland/2005
eServer Blue Gene Solution / 8192
IBM
IBM BlueGene/L
eServer Blue Gene Solution
Academic 18200
22937.6
442367
9 Japan Adv. Inst. of Science and Technology (JAIST)
Japan/2005
eServer Blue Gene Solution / 8192
IBM
IBM BlueGene/L
eServer Blue Gene Solution
Academic 18200
22937.6
442367
10 Sandia National Laboratories
United States/2005
Red Storm, Cray XT3, 2.0 GHz / 5000
Cray Inc.
Cray XT3
Cray XT3
Research 15250
20000

11 Oak Ridge National Laboratory
United States/2005
Cray XT3, 2.4 GHz / 3748
Cray Inc.
Cray XT3
Cray XT3
Research 14170
17990

12 Los Alamos National Laboratory
United States/2002
ASCI Q
ASCI Q - AlphaServer SC45, 1.25 GHz / 8192
HP
HP AlphaServer SC/GS
SC Alpha-Server-Cluster
Research 13880
20480
633000
225000
13 Lawrence Livermore National Laboratory
United States/2005
eServer pSeries p5 575 1.9 GHz / 2048
IBM
IBM SP
SP Power5
Research 13090
15564.8
806400
54000
14 Virginia Tech
United States/2004
System X
1100 Dual 2.3 GHz Apple XServe/Mellanox Infiniband 4X/Cisco GigE / 2200
Self-made
NOW - PowerPC
XServe Cluster
Academic 12250
20240
620000
15 Japan Atomic Energy Research Institute
Japan/2005
SGI Altix 3700 Bx2, 1.6 GHz, NUMALink / 2048
SGI
SGI Altix
SGI Altix 3700 Bx2
Research 11814
13107
494592
16 IBM - Rochester
United States/2004
BlueGene/L DD1 Prototype (0.5GHz PowerPC 440 w/Custom) / 8192
IBM/ LLNL
IBM BlueGene/L
BlueGene/L
Vendor 11680
16384
331775
17 Wright-Patterson Air Force Base/DoD ASC
United States/2003
SGI Altix 3700 Bx2, 1.6 GHz, NUMALink / 2048
SGI
SGI Altix
SGI Altix 3700 Bx2
Research 11652
13107
494592
18 China Meteorological Administration
China/2005
eServer pSeries 655 (1.7 GHz Power4+) / 3200
IBM
IBM SP
SP Power4+
Research
Weather and Climate Research
10310
21760

19 Naval Oceanographic Office (NAVOCEANO)
United States/2004
eServer pSeries 655 (1.7 GHz Power4+) / 2944
IBM
IBM SP
SP Power4+
Research 10310
20019.2

20 NCSA
United States/2003
Tungsten
PowerEdge 1750, P4 Xeon 3.06 GHz, Myrinet / 2500
Dell
Dell PowerEdge Cluster
PowerEdge 1750
Academic 9819
15300
630000
21 IBM - Almaden Research Center
United States/2005
eServer Blue Gene Solution / 4096
IBM
IBM BlueGene/L
eServer Blue Gene Solution
Research 9360
11468.8
331775
22 IBM - Deep Computing Capacity on Demand Center
United States/2005
eServer Blue Gene Solution / 4096
IBM
IBM BlueGene/L
eServer Blue Gene Solution
Industry
Information Processing Service
9360
11468.8
331775
23 IBM Thomas J. Watson Research Center
United States/2005
eServer Blue Gene Solution / 4096
IBM/ LLNL
IBM BlueGene/L
eServer Blue Gene Solution
Research 9360
11468.8
331775
24 ECMWF
United Kingdom/2004
eServer pSeries 690 (1.9 GHz Power4+) / 2176
IBM
IBM SP
SP Power4+
Research
Weather and Climate Research
9241
16538
370000
25 ECMWF
United Kingdom/2004
eServer pSeries 690 (1.9 GHz Power4+) / 2176
IBM
IBM SP
SP Power4+
Research
Weather and Climate Research
9241
16538
370000
26 Australian Partnership for Advanced Computing (APAC)
Australia/2005
SGI Altix 3700 Bx2, 1.6 GHz, NUMALink / 1536
SGI
SGI Altix
SGI Altix 3700 Bx2
Academic 8974
9830

27 HWW/Universitaet Stuttgart
Germany/2005
SX8/576M72 / 576
NEC
NEC Vector
SX8
Industry
Information Processing Service
8923
9216
829440
55296
28 US Army Research Laboratory (ARL)
United States/2004
John Von Neumann
LNX Cluster, Xeon 3.4 GHz, Myrinet / 2048
LNXI
NOW - Intel Pentium
NOW Cluster - Intel Xeon
Research 8770
13926
630000
217440
29 Institute of Physical and Chemical Res. (RIKEN)
Japan/2004
RIKEN Super Combined Cluster / 2048
Fujitsu
Fujitsu Cluster
Fujitsu Cluster
Research 8728
12534
474200
120000
30 Pacific Northwest National Laboratory
United States/2003
Mpp2
Cluster Platform 6000 rx2600 Itanium2 1.5 GHz, Quadrics / 1936
HP
HP Cluster
Integrity rx2600 Itanium2 Cluster
Research 8633
11616
835000
140000
31 Shanghai Supercomputer Center
China/2004
Dawning 4000A, Opteron 2.2 GHz, Myrinet / 2560
Dawning
NOW - AMD
NOW Cluster - AMD Opteron
Research 8061
11264
728400
180000
32 Los Alamos National Laboratory
United States/2003
Lightning
Opteron 2 GHz, Myrinet / 2816
LNXI
Linux Networx Evolocity
Evolocity II (E2) - Opteron
Research 8051
11264
761160
109208
33 Pittsburgh Supercomputing Center
United States/2005
Cray XT3, 2.4 GHz / 2060
Cray Inc.
Cray XT3
Cray XT3
Academic 7935.82
9888

34 Lawrence Livermore National Laboratory
United States/2002
MCR Linux Cluster Xeon 2.4 GHz - Quadrics / 2304
Linux Networx/Quadrics
Linux Networx Evolocity
Evolocity II (E2)
Research 7634
11060
350000
75000
35 Lawrence Livermore National Laboratory
United States/2000
ASCI White, SP Power3 375 MHz / 8192
IBM
IBM SP
SP Power3 375 MHz high node
Research 7304
12288
640000
36 NERSC/LBNL
United States/2002
Seaborg
SP Power3 375 MHz 16 way / 6656
IBM
IBM SP
SP Power3 375 MHz high node
Research 7304
9984
640000
37 University of Southern California
United States/2005
HPC
Sun Fire V60, IBM xServer,2.8-3.2 GHz, Myrinet / 2640
IBM, Sun, Myricom
NOW - Intel Pentium
NOW Cluster - Intel Xeon
Academic 7291
14784
340000
130000
38 NCSA
United States/2004
TeraGrid, Itanium2 1.3/1.5 GHZ, Myrinet / 1776
IBM
NOW - Intel Itanium
Titan Cluster Itanium2
Academic 7215
10259
540000
39 US Army Research Laboratory (ARL)
United States/2004
eServer Opteron 2.2 GHz. Myrinet / 2320
IBM
IBM Cluster
eServer Opteron
Research 7185
10208
600000
40 University of Sherbrooke
Canada/2005
Mp
PowerEdge SC1425 3.6 GHz- Infiniband / 1152
Dell
Dell PowerEdge Cluster
PowerEdge SC1425
Academic 6888
8294.4
650000
325000
Rank Site
Country/Year
Computer / Processors
Manufacturer
Computer Family
Model
Inst. type
Installation Area
Rmax
Rpeak
Nmax
nhalf
41 Nagoya University
Japan/2005
PRIMEPOWER HPC2500 (2.08 GHz) / 1664
Fujitsu
PRIMEPOWER HPC2500
PRIMEPOWER HPC2500
Academic
6860
13844
850720
118326
42 Lawrence Livermore National Laboratory
United States/2003
xSeries Cluster Xeon 2.4 GHz - Quadrics / 1920
IBM/Quadrics
IBM Cluster
xSeries Cluster Xeon
Research 6586
9216
425000
90000
43 UCSD/San Diego Supercomputer Center
United States/2004
DataStar
eServer pSeries 655/690 (1.5/1.7 Ghz Power4+) / 1696
IBM
IBM SP
SP Power4+
Academic 6385
10406
504000
51000
44 Lawrence Livermore National Laboratory
United States/2004
Lilac
xSeries Xeon 3.06 GHz, Quadrics / 1540
IBM
IBM Cluster
xSeries Cluster Xeon
Research 6232
9425

45 HPCx
United Kingdom/2004
eServer pSeries 690 (1.7 GHz Power4+) / 1600
IBM
IBM SP
SP Power4+
Academic 6188
10880
355000
46 Grid Technology Research Center, AIST
Japan/2004
AIST Super Cluster P-32
AIST Super Cluster P-32, Opteron 2.0 GHz, Myrinet / 2200
IBM
IBM Cluster
eServer Opteron
Research 6155
8800

47 NCSA
United States/2005
Tungsten 2
PowerEdge 1850, 3.6 GHz, Infiniband / 1024
Dell
Dell PowerEdge Cluster
PowerEdge 1850
Academic 6118
7373
530000
48 NCSA
United States/2005
SGI Altix 3700 Bx2, 1.6 GHz, NUMALink / 1024
SGI
SGI Altix
SGI Altix 3700 Bx2
Academic 6117.27
6553

49 Lawrence Livermore National Laboratory
United States/2005
eServer pSeries p5 575 1.9 GHz / 896
IBM
IBM SP
SP Power5
Research 5917
6809.6
480000
50 Oak Ridge National Laboratory
United States/2004
Cray X1 / 504
Cray Inc.
Cray X1
Cray X1
Research 5895
6451
494592
53760
51 Seoul National University
Korea, South/2005
eServer BladeCenter JS20 (PowerPC970 2.2 GHz), Myrinet / 968
IBM
IBM Cluster
JS20 CLuster
Academic 5618.3
8518.4

52 Forschungszentrum Juelich (FZJ)
Germany/2004
eServer pSeries 690 (1.7 GHz Power4+) / 1312
IBM
IBM SP
SP Power4+
Research 5568
8921
660000
60000
53 Brigham Young University
United States/2005
Marylou4
PowerEdge 1855, 3.6 GHz, GigEthernet / 1260
Dell
Dell PowerEdge Cluster
PowerEdge 1855
Academic 5439
9072

54 University of Oklahoma
United States/2005
Topdawg
PowerEdge 1850, 3.2 GHz, Infiniband / 1024
Dell
Dell PowerEdge Cluster
PowerEdge 1850
Academic 5438
6553.6
530000
55 National Aerospace Laboratory of Japan
Japan/2002
PRIMEPOWER HPC2500 (1.3 GHz) / 2304
Fujitsu
PRIMEPOWER HPC2500
PRIMEPOWER HPC2500
Research
Aerospace
5406
11980
658800
100080
56 Joint Supercomputer Center
Russia/2005
MVS-15000BM, eServer BladeCenter JS20 (PowerPC970 2.2 GHz), Myrinet / 924
IBM
IBM Cluster
JS20 CLuster
Academic 5355
8131.2
415800
110000
57 Swiss Scientific Computing Center (CSCS)
Switzerland/2005
Cray XT3, 2.6 GHz / 1100
Cray Inc.
Cray XT3
Cray XT3
Research 4782
5720
349760
35000
58 Argonne National Laboratory
United States/2005
eServer Blue Gene Solution / 2048
IBM
IBM BlueGene/L
eServer Blue Gene Solution
Research 4713
5734
233471
59 Boston University
United States/2005
eServer Blue Gene Solution / 2048
IBM
IBM BlueGene/L
eServer Blue Gene Solution
Academic 4713
5734
233471
60 Forschungszentrum Juelich (FZJ)
Germany/2005
eServer Blue Gene Solution / 2048
IBM
IBM BlueGene/L
eServer Blue Gene Solution
Research 4713
5734
233471
61 NCAR (National Center for Atmospheric Research)
United States/2005
eServer Blue Gene Solution / 2048
IBM
IBM BlueGene/L
eServer Blue Gene Solution
Research 4713
5734
233471
62 NIWS Co, Ltd
Japan/2005
eServer Blue Gene Solution / 2048
IBM
IBM BlueGene/L
eServer Blue Gene Solution
Industry
Finance
4713
5734
233471
63 UCSD/San Diego Supercomputer Center
United States/2005
Intimidata
eServer Blue Gene Solution / 2048
IBM
IBM BlueGene/L
eServer Blue Gene Solution
Academic 4713
5734
233471
64 University of Edinburgh
United Kingdom/2005
eServer Blue Gene Solution / 2048
IBM
IBM BlueGene/L
eServer Blue Gene Solution
Academic 4713
5734
233471
65 KTH - Royal Institute of Technology
Sweden/2005
Lenngren
PowerEdge 1850, 3.2 GHz, Infiniband / 886
Dell
Dell PowerEdge Cluster
PowerEdge 1850
Academic 4700
5670.4

66 University of Illinois
United States/2005
Turing
XServe G5 2GHz, Myrinet / 1024
Self-made
NOW - PowerPC
XServe Cluster
Academic
Research
4559
8192
466944
67 Kyoto University
Japan/2004
PRIMEPOWER HPC2500 (1.56 GHz) / 1472
Fujitsu
PRIMEPOWER HPC2500
PRIMEPOWER HPC2500
Academic 4552
9185
749340
90390
68 Pittsburgh Supercomputing Center
United States/2001
AlphaServer SC45, 1 GHz / 3016
HP
HP AlphaServer SC/GS
SC Alpha-Server-Cluster
Academic 4463
6032
280000
85000
69 National Centers for Environmental Prediction
United States/2004
eServer pSeries 655 (1.7 GHz Power4+) / 1152
IBM
IBM SP
SP Power4+
Research
Weather and Climate Research
4379
7833.6
450000
60000
70 National Centers for Environmental Prediction
United States/2004
eServer pSeries 655 (1.7 GHz Power4+) / 1152
IBM
IBM SP
SP Power4+
Research
Weather Forecasting
4379
7833.6
450000
60000
71 Caltech/JPL
United States/2004
Cosmos
PowerEdge 1750, P4 Xeon 3.2 GHz, Myrinet / 1024
Dell
Dell PowerEdge Cluster
PowerEdge 1750
Academic 4298
6553.6
420000
72 Chinese Academy of Science
China/2003
DeepComp 6800, Itanium2 1.3 GHz, QsNet / 1024
Lenovo
Legend
DeepComp 6800
Academic 4193
5324.8
491488
73 NCAR (National Center for Atmospheric Research)
United States/2003
pSeries 690 Turbo 1.3 GHz / 1600
IBM
IBM SP
SP Power4
Research
Weather and Climate Research
4184
8320
550000
93000
74 Texas Advanced Computing Center/Univ. of Texas
United States/2004
lonestar
PowerEdge 1750, Pentium4 Xeon 3.2/3.06 GHz, Myrinet / 1024
Dell-Cray
Dell PowerEdge Cluster
Dell-Cray
Academic 4152
6338
321600
75 DOE/Bettis Atomic Power Laboratory
United States/2005
Atipa Cluster, Opteron, Myrinet / 1090
Atipa
Atipa Cluster
Atipa Cluster
Research
Energy
4035
5232
470000
80000
76 DOE/Knolls Atomic Power Laboratory
United States/2005
Atipa Cluster, Opteron, Myrinet / 1090
Atipa
Atipa Cluster
Atipa Cluster
Research
Energy
4035
5232
470000
80000
77 Commissariat a l'Energie Atomique (CEA)
France/2001
AlphaServer SC45, 1 GHz / 2560
HP
HP AlphaServer SC/GS
SC Alpha-Server-Cluster
Research 3980
5120
360000
85000
78 Lawrence Livermore National Laboratory
United States/2004
eServer pSeries 655 (1.5 GHz Power4+) / 1024
IBM
IBM SP
SP Power4+
Research 3812
6144
428800
42400
79 Lawrence Livermore National Laboratory
United States/2004
eServer pSeries 655 (1.5 GHz Power4+) / 1024
IBM
IBM SP
SP Power4+
Research 3812
6144
428800
42400
80 Korea Meteorological Administration
Korea, South/2005
Cray X1E / 252
Cray Inc.
Cray X1
Cray X1
Research
Weather and Climate Research
3783.1
4556.16

Rank Site
Country/Year
Computer / Processors
Manufacturer
Computer Family
Model
Inst. type
Installation Area
Rmax
Rpeak
Nmax
nhalf
81 US Army HPC Research Center at NCS
United States/2005
Cray X1E / 252
Cray Inc.
Cray X1
Cray X1
Research 3783.1
4556.16

82 Bank
United Kingdom/2004
BladeCenter HS20 Xeon 3.06 GHz, Gig-Ethernet / 3200
IBM
IBM Cluster
xSeries Cluster Xeon
Industry 3755
19584

83 Westgrid
Canada/2005
BladeCenter Xeon 3.06 GHz, Gig-Ethernet / 1680
IBM
IBM Cluster
xSeries Cluster Xeon
Academic 3755
10281.6

84 Petroleum Company (G)
Saudia Arabia/2004
BladeCenter HS20 Xeon 3.2 GHz, Gig-Ethernet / 1536
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
3755
9830.4

85 Credit Suisse/First Boston
United Kingdom/2004
BladeCenter HS20 Xeon 3.06 GHz, Gig-Ethernet / 1500
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Finance
3755
9180

86 Animal Logic
Australia/2005
BladeCenter HS20 Xeon 3.06 GHz, Gig-Ethernet / 1148
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Digital Media
3755
7025.76

87 Geoscience (B)
India/2005
HS20 Cluster, Xeon EM64T 3.4 GHz - Gig-Ethernet / 1024
IBM
IBM Cluster
HS20 Cluster
Research
Geophysics
3755
6963.2

88 Geoscience (C)
United Kingdom/2004
xSeries Xeon 3.06 GHz - Gig-E / 1128
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
3755
6903.36

89 Geoscience (C)
United Kingdom/2004
xSeries Xeon 3.06 GHz - Gig-E / 1128
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
3755
6903.36

90 Semiconductor Company (D)
Israel/2004
xSeries Xeon 3.06 GHz - Gig-E / 1120
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
3755
6854.4

91 Financial Services (H)
United States/2005
BladeCenter HS20 Xeon 3.2 GHz, Gig-Ethernet / 1024
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Finance
3755
6553.6

92 Bank (H)
Germany/2004
BladeCenter Xeon 3.06 GHz, Gig-Ethernet / 1064
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Finance
3755
6511.68

93 ConocoPhillips
United States/2004
BladeCenter Xeon 3.06 GHz, Gig-Ethernet / 1056
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
3755
6462.72

94 PGS
United States/2003
xSeries Cluster Xeon 3.06 GHz - Gig-E / 1024
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
3755
6266.88

95 Petroleum Company (C)
Brazil/2004
xSeries Cluster Xeon 3.06 GHz - Gig-E / 1024
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
3755
6266.88

96 IBM - Deep Computing Capacity on Demand Center
United States/2004
xSeries Xeon 3.06 GHz - Gig-E / 1000
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Information Processing Service
3755
6120
390000
97 PETROBRAS
Brazil/2004
bwr1
Cluster Platform 3000 DL140G3 Xeon 3.06 GHz GigEthernet / 1300
HP
HP Cluster
HP DL140 Cluster
Industry
Geophysics
3739
7956

98 Naval Oceanographic Office (NAVOCEANO)
United States/2004
pSeries 690 Turbo 1.3 GHz / 1408
IBM
IBM SP
SP Power4
Research
Weather and Climate Research
3717.2
7321.6

99 WETA Digital
New Zealand/2005
HS20 Cluster, Xeon EM64T 3.6 GHz - Gig-Ethernet / 1000
IBM
IBM Cluster
HS20 Cluster
Industry
Media
3666.99
7200

100 Galactic Computing (Shenzhen) Ltd.
China/2005
Supercomputing Blade System GT4000 / 562
Galactic Computing
NOW - Intel Pentium
NOW Cluster - Intel Xeon
Industry 3413
4064
332000
101 CINECA
Italy/2005
eServer pSeries p5 575 1.9 GHz / 512
IBM
IBM SP
SP Power5
Academic 3392
3891.2
320000
102 Walt Disney Feature Animation
United States/2004
The Hive
Cluster Platform 3000 DL360G3 Xeon 3.06 GHz, Myrinet / 900
HP
HP Cluster
HP DL360 Cluster
Industry
Entertainment
3379.5
5508

103 Forecast Systems Laboratory - NOAA
United States/2002
Aspen Systems, Dual Xeon 2.2 GHz - Myrinet2000 / 1536
HPTi
NOW - Intel Pentium
NOW Cluster - Intel Xeon
Research
Weather and Climate Research
3337
6758
285000
75000
104 National Institute for Materials Science
Japan/2004
SR11000-H1/56 / 56
Hitachi
Hitachi SR11000
SR11000-H1
Research 3319
6093
413280
52920
105 Institute for Molecular Science
Japan/2004
SR11000-H1/50 / 50
Hitachi
Hitachi SR11000
SR11000-H1
Research 3296
5440
392400
49860
106 CINECA
Italy/2005
xSeries, Xeon 3.06 GHz, Myrinet / 1024
IBM
IBM Cluster
xSeries Cluster Xeon
Academic 3231
6266.88

107 Institute of Scientific Computing/Nankai University
China/2004
Nankai Stars
xSeries Xeon 3.06 GHz, Myrinet / 768
IBM
IBM Cluster
xSeries Cluster Xeon
Academic 3231
4700
301000
59000
108 UCSD/San Diego Supercomputer Center
United States/2004
TeraGrid Cluster, Itanium 2 1.3 GHz, Myrinet / 768
IBM
NOW - Intel Itanium
NOW Cluster - Intel Itanium
Academic 3152
3993
350000
109 The University of Nottingham
United Kingdom/2005
Jupiter
Fire V20z Cluster, Opteron 2.2 GHz, Gig Ethernet / 1024
Sun
Sun Fire - Cluster
Fire V20z Cluster
Academic 3146
4394

110 Adam Opel AG
Germany/2005
eServer pSeries p5 575 1.9 GHz, GigEth / 720
IBM
IBM SP
SP Power5
Industry
Automotive
3068
5472

111 Manufacturer (G)
United States/2004
eServer p5 570 POWER5 1.9 GHz, GigEth / 720
IBM
IBM SP
SP Power5
Industry
Automotive
3068
5472
375500
112 Max-Planck-Gesellschaft MPI/IPP
Germany/2005
eServer pSeries p5 575 1.9 GHz, GigEth / 720
IBM
IBM SP
SP Power5
Research 3068
5472

113 Korea Institute of Science and Technology
Korea, South/2004
Nankai Star
xSeries Xeon 2.4 GHz, Myrinet / 1024
IBM
IBM Cluster
xSeries Cluster Xeon
Research 3067
4915.2
230000
114 University of Sherbrooke
Canada/2004
Ms
PowerEdge 750, P4 3.2 GHz, GigE / 872
Dell
Dell PowerEdge Cluster
PowerEdge 750
Academic 3064
5580.8

115 IBM
United States/2004
eServer pSeries 690 (1.9 GHz Power4+) / 672
IBM
IBM SP
SP Power4+
Vendor 3030.55
5107.2

116 Semiconductor Company (E)
United States/2003
xSeries Cluster Xeon 3.06 GHz - Gig-E / 800
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
3004
4896

117 New York University
United States/2005
eServer BladeCenter JS20 (PowerPC970 2.2 GHz), Myrinet / 512
IBM
IBM Cluster
JS20 CLuster
Academic 2994.04
4505.6

118 PETROBRAS
Brazil/2004
bw7
Cluster Platform 3000 DL140G3 Xeon 3.06 GHz GigEthernet / 1008
HP
HP Cluster
HP DL140 Cluster
Industry
Geophysics
2992
6169

119 Animal Logic
Australia/2005
BladeCenter HS20 Xeon 3.2 GHz, Gig-Ethernet / 784
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Digital Media
2943.92
5017.6

120 Government
United States/2003
Cray X1 / 252
Cray Inc.
Cray X1
Cray X1
Classified 2932.9
3225.6
338688
44288
Rank Site
Country/Year
Computer / Processors
Manufacturer
Computer Family
Model
Inst. type
Installation Area
Rmax
Rpeak
Nmax
nhalf
121 Semiconductor Company (C)
United States/2004
xSeries Xeon 3.06 GHz - Gig-E / 780
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
2928.9
4773.6

122 University of Tokyo/Institute for Solid State Physics
Japan/2005
SGI Altix 3700 Bx2, 1.5 GHz, NUMAlink, GigEth / 1280
SGI
SGI Altix
SGI Altix 3700 Bx2
Academic 2887
7680
336000
123 Sandia National Laboratories
United States/2004
Cluster Platform DL360G3, Pentium4 Xeon 2.8 GHz, Myrinet / 1024
HP
HP Cluster
HP DL360 Cluster
Research 2880
5734.4

124 Sandia National Laboratories
United States/2004
Cluster Platform DL360G3, Pentium4 Xeon 2.8 GHz, Myrinet / 1024
HP
HP Cluster
HP DL360 Cluster
Research 2880
5734.4

125 NOAA/Geophysical Fluid Dynamics Laboratory (GFDL)
United States/2005
SGI Altix 3700 Bx2, 1.5 GHz, Numalink / 512
SGI
SGI Altix
SGI Altix 3700 Bx2
Research
Weather and Climate Research
2869
3072
317520
126 NOAA/Geophysical Fluid Dynamics Laboratory (GFDL)
United States/2005
SGI Altix 3700 Bx2, 1.5 GHz, Numalink / 512
SGI
SGI Altix
SGI Altix 3700 Bx2
Research
Weather and Climate Research
2869
3072
317520
127 NOAA/Geophysical Fluid Dynamics Laboratory (GFDL)
United States/2005
SGI Altix 3700 Bx2, 1.5 GHz, Numalink / 512
SGI
SGI Altix
SGI Altix 3700 Bx2
Research
Weather and Climate Research
2869
3072
317520
128 Max-Planck-Gesellschaft MPI/IPP
Germany/2004
pSeries 690 Turbo 1.3GHz / 1024
IBM
IBM SP
SP Power4
Research 2735
5324.8

129 UT SimCenter at Chattanooga
United States/2005
Slide Rule
PowerEdge 1850, 3.2 GHz, GigEthernet / 792
Dell
Dell PowerEdge Cluster
PowerEdge 1850
Academic
CFD
2651
5058.8
309000
154500
130 Environment Canada
Canada/2004
pSeries 690 Turbo 1.3GHz / 960
IBM
IBM SP
SP Power4
Research 2560
4992

131 Energy Company
United States/2003
Cluster Platform 6000 rx5670-4x256, Itanium2 1.3 GHz, GigE / 1024
HP
HP Cluster
Integrity rx5670 Itanium2 Cluster
Industry
Geophysics
2556
5324.8

132 Sinopec
China/2005
HS20 Cluster, Xeon EM64T 3.4 GHz - Gig-Ethernet / 692
IBM
IBM Cluster
HS20 Cluster
Industry
Geophysics
2537.56
4705.6

133 Sinopec
China/2005
HS20 Cluster, Xeon EM64T 3.4 GHz - Gig-Ethernet / 692
IBM
IBM Cluster
HS20 Cluster
Industry
Geophysics
2537.56
4705.6

134 Government
Canada/2005
BladeCenter HS20 Xeon 3.2 GHz, Gig-Ethernet / 1036
IBM
IBM Cluster
xSeries Cluster Xeon
Classified 2532.67
6630.4

135 PGS
Australia/2005
xSeries Xeon 3.06 GHz - Gig-Ethernet / 672
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
2523.36
4112.64

136 University of Alaska - ARSC
United States/2004
eServer pSeries 655 (1.5 GHz Power4+) / 672
IBM
IBM SP
SP Power4+
Academic 2510.27
4032

137 The Wellcome Trust Sanger Institute
United Kingdom/2005
HS20 Cluster, Xeon EM64T 3.2 GHz - Gig-Ethernet / 600
IBM
IBM Cluster
HS20 Cluster
Research 2404.52
3840

138 Digital Media Company (C)
United Kingdom/2004
xSeries Xeon 3.06 GHz - Gig-E / 640
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Digital Content Creation
2403.2
3916.8

139 Sandia National Laboratories
United States/1999
ASCI Red / 9632
Intel
intel Paragon
ASCI - Red
Research 2379
3207
362880
75400
140 SARA (Stichting Academisch Rekencentrum)
Netherlands/2005
Lisa
PowerEdge 1850, 3.4 GHz, Infiniband / 544
Dell
Dell PowerEdge Cluster
PowerEdge 1850
Academic 2371
3740
140000
141 CSAR at the University of Manchester
United Kingdom/2005
SGI Altix 1.3 GHz / 512
SGI
SGI Altix
SGI Altix 1.3 GHz
Academic 2338
2662.4

142 Silicon Graphics
United States/2004
SGI Altix 1.3 GHz / 512
SGI
SGI Altix
SGI Altix 1.3 GHz
Vendor
Software
2338
2662.4

143 Oak Ridge National Laboratory
United States/2002
pSeries 690 Turbo 1.3GHz / 864
IBM
IBM SP
SP Power4
Research 2310
4492.8
275000
62000
144 Automotive Manufacturer (F)
Italy/2005
eServer, Opteron 2.0 GHz, Myrinet / 768
IBM
IBM Cluster
eServer Opteron
Industry
Automotive
2308.13
3072

145 Sandia National Laboratories
United States/2004
xSeries Xeon 3.06 GHz, Myrinet / 512
IBM
IBM Cluster
xSeries Cluster Xeon
Research 2223.15
3133.44

146 Sandia National Laboratories
United States/2005
Red RoSE Cluster
Precision 470 Cluster, 3.6 GHz, Infiniband / 592
Dell
Dell Precision Cluster
Precision 470 Cluster
Research 2209
4262.4

147 Louisiana State University
United States/2002
SuperMike
P4 Xeon 1.8 GHz - Myrinet / 1024
Atipa
NOW - Intel Pentium
NOW Cluster - Intel Xeon
Academic 2207
3686.4
280000
56000
148 Sandia National Laboratories
United States/2004
Cluster Platform 3000 DL360G4 Xeon 3.4 GHz, Myrinet / 1028
HP
HP Cluster
HP DL360 Cluster
Research 2200
6990

149 Sandia National Laboratories
United States/2004
Cluster Platform 3000 DL360G4 Xeon 3.4 GHz, Myrinet / 1028
HP
HP Cluster
HP DL360 Cluster
Research 2200
6990

150 Gaming Company (B)
China/2005
Blade Cluster BL-20P, Pentium4 Xeon 2.8 GHz / 800
HP
HP Cluster
HP BL-20P Cluster
Industry 2199.7
4480

151 Gaming Company (B)
Taiwan/2005
Blade Cluster BL-20P, Pentium4 Xeon 2.8 GHz / 800
HP
HP Cluster
HP BL-20P Cluster
Industry 2199.7
4480

152 Gaming Company (B)
China/2005
Blade Cluster BL-20P, Pentium4 Xeon 2.8 GHz / 800
HP
HP Cluster
HP BL-20P Cluster
Industry 2199.7
4480

153 Gaming Company (B)
China/2005
Blade Cluster BL-20P, Pentium4 Xeon 2.8 GHz / 800
HP
HP Cluster
HP BL-20P Cluster
Industry 2199.7
4480

154 Korea Meteorological Administration
Korea, South/2004
Cray X1 / 188
Cray Inc.
Cray X1
Cray X1
Research
Weather and Climate Research
2188.15
2406.4

155 Los Alamos National Laboratory
United States/2005
Flash
Opteron 2 GHz, Myrinet / 764
LNXI
Linux Networx Evolocity
Evolocity II (E2) - Opteron
Research 2184.29
3056

156 Government
United States/2005
Cray XT3, 2.4 GHz / 544
Cray Inc.
Cray XT3
Cray XT3
Classified 2173
2611.2

157 NASA/Goddard Space Flight Center
United States/2002
AlphaServer SC45, 1 GHz / 1392
HP
HP AlphaServer SC/GS
SC Alpha-Server-Cluster
Research 2164
2784
320000
40000
158 Institute of Genomics and Integrative Biology
India/2005
Cluster Platform 3000 DL140G2 Xeon 3.6 GHz Infiniband / 576
HP
HP Cluster
HP DL140 Cluster
Research
Life Science
2156
4147.2

159 Meteorological Research Institute/JMA
Japan/2004
SX-6/248M31 (typeE, 1.778ns) / 248
NEC
NEC Vector
SX6
Research
Weather and Climate Research
2155
2232
220224
21816
160 Lawrence Livermore National Laboratory
United States/1999
ASCI Blue-Pacific SST, IBM SP 604e / 5808
IBM
IBM SP
SP PC604e 332 MHz
Research 2144
3856.5
431344
Rank Site
Country/Year
Computer / Processors
Manufacturer
Computer Family
Model
Inst. type
Installation Area
Rmax
Rpeak
Nmax
nhalf
161 US Army Research Laboratory (ARL)
United States/2002
pSeries 690 Turbo 1.3GHz / 800
IBM
IBM SP
SP Power4
Research 2140
4160

162 University of California, Los Angeles
United States/2005
Dawson
Apple XServe, 2.0/2.3 GHz, GigEthenet / 512
Self-made
NOW - PowerPC
XServe Cluster
Academic 2135
4403.2
235000
163 Sony Pictures Imageworks
United States/2003
xSeries Cluster Xeon 3.06 GHz - Gig-E / 568
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Image Proc./Rendering
2132.84
3476.16

164 Atomic Weapons Establishment
United Kingdom/2002
SP Power3 375 MHz 16 way / 1920
IBM
IBM SP
SP Power3 375 MHz high node
Classified 2106
2880

165 Deutscher Wetterdienst
Germany/2003
SP Power3 375 MHz 16 way / 1920
IBM
IBM SP
SP Power3 375 MHz high node
Research
Weather and Climate Research
2106
2880

166 Bowie State University
United States/2005
Xseed
XServe G5 2GHz, Myrinet / 448
Apple
NOW - PowerPC
XServe Cluster
Academic 2104
3584
221376
167 Universitaet Wuppertal
Germany/2004
ALiCEnext, Opteron 1.8 GHz, GigE, Parastation / 1024
Angstrom
NOW - AMD
NOW Cluster - AMD Opteron
Academic 2083
3686.4

168 Grid Technology Research Center, AIST
Japan/2004
AIST Super Cluster M-64
AIST Super Cluster M-64, Itanium2 1.3 GHz, Myrinet / 512
IBM
IBM Cluster
eServer Intel Tiger4
Research 2082
2662.4
490160
169 Deutscher Wetterdienst
Germany/2005
eServer pSeries p5 575 1.9 GHz / 312
IBM
IBM SP
SP Power5
Research
Weather and Climate Research
2068.5
2371.2

170 Semiconductor Company (C)
United States/2004
xSeries Xeon 3.06 GHz - Gig-E / 550
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
2065.25
3366

171 Energy Company
United States/2004
Cluster Platform 6000 rx4640-4x136 Itanium2 1.3 GHz, GigE / 800
HP
HP Cluster
Integrity rx4640 Itanium2 Cluster
Industry
Geophysics
2059
4160

172 Universitaet Aachen/RWTH
Germany/2005
Sun Fire 25K/6900 Cluster / 672
Sun
Sun Fire
Fire 25K Cluster
Academic 2054.4
3052.8
499200
173 Oracle Corporation
United States/2004
Cluster Platform 3000 DL380G3, Pentium4 Xeon 2.8 GHz, Myrinet / 702
HP
HP Cluster
HP DL380 Cluster
Industry
Database
2044
3931.2

174 United Institute of Informatics Problems
Belarus/2004
SKIF K-1000
Opteron 2.2 GHz, Infiniband / 576
Self-made
NOW - AMD
NOW Cluster - AMD Opteron
Academic 2032
2534.4
274000
25000
175 Geoscience (C)
United Kingdom/2004
xSeries Xeon 2.8 GHz, Gig-Ethernet / 2256
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
2026
12633

176 Credit Suisse
Switzerland/2004
BladeCenter HS20 Xeon 2.8 GHz, Gig-Ethernet / 1500
IBM
IBM Cluster
xSeries Cluster Xeon
Industry 2026
8400

177 WETA Digital
New Zealand/2003
BladeCenter Cluster Xeon 2.8 GHz, Gig-Ethernet / 1176
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Image Proc./Rendering
2026
6585.6

178 Semiconductor Company (C)
United States/2003
xSeries Xeon 2.8 GHz, Gig-Ethernet / 1140
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
2026
6384

179 Semiconductor Company (C)
United States/2003
xSeries Xeon 2.8 GHz, Gig-Ethernet / 1140
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
2026
6384

180 WETA Digital
New Zealand/2003
BladeCenter Cluster Xeon 2.8 GHz, Gig-Ethernet / 1080
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Image Proc./Rendering
2026
6048

181 Semiconductor Company (C)
United States/2003
xSeries Xeon 2.8 GHz, Gig-Ethernet / 1030
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
2026
5768

182 Semiconductor Company (C)
United States/2003
xSeries Xeon 2.8 GHz, Gig-Ethernet / 1028
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
2026
5756.8

183 Semiconductor Company (C)
United States/2003
xSeries Xeon 2.8 GHz, Gig-Ethernet / 1028
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
2026
5756.8

184 C.O.R.E. Digital Pictures Inc
Canada/2004
BladeCenter Xeon 2.8 GHz, Gig-Ethernet / 1008
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Digital Media
2026
5644.8

185 Geotrace
United States/2003
xSeries Xeon 2.8 GHz, Gig-Ethernet / 1000
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
2026
5600

186 Geotrace
United States/2004
xSeries Xeon 2.8 GHz, Gig-Ethernet / 1000
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
2026
5600

187 Geotrace
United States/2004
xSeries Xeon 2.8 GHz, Gig-Ethernet / 1000
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
2026
5600

188 Geotrace
United States/2004
xSeries Xeon 2.8 GHz, Gig-Ethernet / 1000
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
2026
5600

189 Geotrace
United States/2004
xSeries Xeon 2.8 GHz, Gig-Ethernet / 1000
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
2026
5600

190 Geotrace
United States/2004
xSeries Xeon 2.8 GHz, Gig-Ethernet / 1000
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
2026
5600

191 GX Technology
United States/2004
xSeries Xeon 2.8 GHz, Gig-Ethernet / 880
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
2026
4928

192 Semiconductor Company (C)
United States/2004
xSeries Xeon 2.8 GHz, Gig-Ethernet / 712
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
2026
3987.2

193 Geoscience (D)
Mexico/2003
xSeries Xeon 2.8 GHz, Gig-Ethernet / 706
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
2026
3953.6

194 Geoscience (D)
Mexico/2003
xSeries Xeon 2.8 GHz, Gig-Ethernet / 706
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
2026
3953.6

195 Geoscience (D)
Mexico/2003
xSeries Xeon 2.8 GHz, Gig-Ethernet / 706
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
2026
3953.6

196 UBS Warburg
United Kingdom/2004
BladeCenter Xeon 2.8 GHz, Gig-Ethernet / 650
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Finance
2026
3640

197 Semiconductor Company (C)
United States/2004
xSeries Xeon 2.8 GHz, GigEthernet / 608
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
2019.48
3404.8

198 Semiconductor Company (C)
United States/2004
xSeries Xeon 2.8 GHz, GigEthernet / 608
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
2019.48
3404.8

199 United Kingdom Meteorological Office
United Kingdom/2005
SX8/128M16 / 128
NEC
NEC Vector
SX8
Research
Weather and Climate Research
2017
2048
358400
10240
200 University at Buffalo, SUNY, Center for Computational Res.
United States/2002
Joplin
PowerEdge 2650 Cluster P4 Xeon 2.4 GHz - Myrinet / 600
Dell
Dell PowerEdge Cluster
PowerEdge 2650
Academic 2004
2880
253400
42200
Rank Site
Country/Year
Computer / Processors
Manufacturer
Computer Family
Model
Inst. type
Installation Area
Rmax
Rpeak
Nmax
nhalf
201 Semiconductor Company (C)
United States/2003
xSeries Xeon 2.8 GHz, Gig-Ethernet / 602
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
1999.91
3371.2

202 Bank (H)
Germany/2005
BladeCenter HS20 Xeon 3.06 GHz, Gig-Ethernet / 532
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Finance
1997.66
3255.84

203 Grid Technology Research Center, AIST
Japan/2004
AIST Super Cluster F-32, Xeon 3.06 GHz, GigE / 512
LNXI
Linux Networx Evolocity
Evolocity II (E2)
Research 1997
3133.4
331968
204 Semiconductor Company (D)
Israel/2003
xSeries Xeon 2.8 GHz, Gig-Ethernet / 600
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Research
1993.38
3360

205 Universitaet Paderborn - PC2
Germany/2005
Arminius
hpcLine, Xeon EM64T 3.2 GHz, Infiniband / 400
Fujitsu-Siemens
Fujitsu Siemens Cluster
hpcLine
Academic 1978
2560
220000
32000
206 Energy Company
Italy/2005
Cluster Platform 3000 DL360G3 Xeon 3.2 GHz, GigEthernet / 516
HP
HP Cluster
HP DL360 Cluster
Industry
Energy
1947.1
3302.4

207 Semiconductor Company (C)
United States/2003
xSeries Xeon 2.8 GHz, Gig-Ethernet / 580
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
1928.15
3248

208 PETROBRAS
Brazil/2004
trindade
BladeCenter Xeon 3.2 GHz, Gig-E / 512
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
1922.56
3276.8

209 PGS
United States/2004
xSeries Xeon 3.06 GHz - Gig-E / 512
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
1922.56
3133.44

210 Petroleum Company (D)
China/2004
BladeCenter Xeon 3.06 GHz, Gig-Ethernet / 512
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
1922.56
3133.44

211 UBS Warburg
United Kingdom/2004
BladeCenter HS20 Xeon 3.06 GHz, Gig-Ethernet / 512
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Finance
1922.56
3133.44

212 Naval Oceanographic Office (NAVOCEANO)
United States/2004
eServer pSeries 655 (1.5 GHz Power4+) / 512
IBM
IBM SP
SP Power4+
Research 1918.57
3072

213 Universitaet Darmstadt
Germany/2005
eServer pSeries p5 575 1.9 GHz / 288
IBM
IBM SP
SP Power5
Academic 1909.68
2188.8

214 Government
Korea, South/2005
Cray X1E / 124
Cray Inc.
Cray X1
Cray X1
Classified 1905
2241.92

215 National Center for High Performance Computing
Taiwan/2004
Cluster Platform 6000 rx2600 Itanium2 1.5 GHz, Quadrics / 384
HP
HP Cluster
Integrity rx2600 Itanium2 Cluster
Academic 1889
2304

216 Geoscience (E)
United States/2005
HS20 Cluster, Xeon EM64T 3.6 GHz - Gig-Ethernet / 512
IBM
IBM Cluster
HS20 Cluster
Industry
Geophysics
1877.5
3686.4

217 Geoscience (E)
United States/2005
HS20 Cluster, Xeon EM64T 3.6 GHz - Gig-Ethernet / 512
IBM
IBM Cluster
HS20 Cluster
Industry
Geophysics
1877.5
3686.4

218 Geoscience (E)
United States/2005
HS20 Cluster, Xeon EM64T 3.6 GHz - Gig-Ethernet / 512
IBM
IBM Cluster
HS20 Cluster
Industry
Geophysics
1877.5
3686.4

219 Geoscience (E)
United States/2005
HS20 Cluster, Xeon EM64T 3.6 GHz - Gig-Ethernet / 512
IBM
IBM Cluster
HS20 Cluster
Industry
Geophysics
1877.5
3686.4

220 Geoscience (E)
United States/2005
HS20 Cluster, Xeon EM64T 3.6 GHz - Gig-Ethernet / 512
IBM
IBM Cluster
HS20 Cluster
Industry
Geophysics
1877.5
3686.4

221 Geoscience (E)
United States/2005
HS20 Cluster, Xeon EM64T 3.6 GHz - Gig-Ethernet / 512
IBM
IBM Cluster
HS20 Cluster
Industry
Geophysics
1877.5
3686.4

222 Geoscience (E)
United States/2005
HS20 Cluster, Xeon EM64T 3.6 GHz - Gig-Ethernet / 512
IBM
IBM Cluster
HS20 Cluster
Industry
Geophysics
1877.5
3686.4

223 Geoscience (E)
United States/2005
HS20 Cluster, Xeon EM64T 3.6 GHz - Gig-Ethernet / 512
IBM
IBM Cluster
HS20 Cluster
Industry
Geophysics
1877.5
3686.4

224 Digital Media Company (E)
United States/2004
Cluster Platform 3000 DL360G3 Xeon 3.06 GHz, Myrinet / 500
HP
HP Cluster
HP DL360 Cluster
Industry
Digital Content Creation
1877
3060

225 Digital Media Company (E)
United States/2004
Cluster Platform 3000 DL360G3 Xeon 3.06 GHz, Myrinet / 500
HP
HP Cluster
HP DL360 Cluster
Industry
Digital Content Creation
1877
3060

226 Digital Media Company (E)
United States/2004
Cluster Platform 3000 DL360G3 Xeon 3.06 GHz, Myrinet / 500
HP
HP Cluster
HP DL360 Cluster
Industry
Digital Content Creation
1877
3060

227 Industrial Classified
United States/2004
Blade Cluster BL-20P, Pentium4 Xeon 3.06 GHz / 600
HP
HP Cluster
HP BL-20P Cluster
Industry
Digital Content Creation
1872
3672

228 Industrial Classified
United States/2004
Blade Cluster BL-20P, Pentium4 Xeon 3.06 GHz / 600
HP
HP Cluster
HP BL-20P Cluster
Industry
Digital Content Creation
1872
3672

229 Industrial Classified
United States/2004
Blade Cluster BL-20P, Pentium4 Xeon 3.06 GHz / 600
HP
HP Cluster
HP BL-20P Cluster
Industry
Digital Content Creation
1872
3672

230 Industrial Classified
United States/2004
Blade Cluster BL-20P, Pentium4 Xeon 3.06 GHz / 600
HP
HP Cluster
HP BL-20P Cluster
Industry
Digital Content Creation
1872
3672

231 Industrial Classified
United States/2004
Blade Cluster BL-20P, Pentium4 Xeon 3.06 GHz / 600
HP
HP Cluster
HP BL-20P Cluster
Industry
Digital Content Creation
1872
3672

232 Industrial Classified
United States/2004
Blade Cluster BL-20P, Pentium4 Xeon 3.06 GHz / 600
HP
HP Cluster
HP BL-20P Cluster
Industry
Digital Content Creation
1872
3672

233 Industrial Classified
United States/2004
Blade Cluster BL-20P, Pentium4 Xeon 3.06 GHz / 600
HP
HP Cluster
HP BL-20P Cluster
Industry
Digital Content Creation
1872
3672

234 Industrial Classified
United States/2004
Blade Cluster BL-20P, Pentium4 Xeon 3.06 GHz / 600
HP
HP Cluster
HP BL-20P Cluster
Industry
Digital Content Creation
1872
3672

235 Instituto Nacional de Meteorologia
Spain/2005
Cray X1E / 124
Cray Inc.
Cray X1
Cray X1
Research
Weather and Climate Research
1860.6
2241.92

236 National Centers for Environmental Prediction
United States/2002
pSeries 690 Turbo 1.3GHz / 704
IBM
IBM SP
SP Power4
Research
Weather Forecasting
1849
3660.8
240000
32500
237 National Centers for Environmental Prediction
United States/2002
pSeries 690 Turbo 1.3GHz / 704
IBM
IBM SP
SP Power4
Research
Weather and Climate Research
1849
3660.8
240000
32500
238 Financial Institution
France/2005
Blade Cluster BL-20P, Pentium4 Xeon 3.2 GHz / 512
HP
HP Cluster
HP BL-20P Cluster
Industry
Finance
1831.7
3276.8

239 DOE/Bettis Atomic Power Laboratory
United States/2004
Itanium2 1.3 GHz, Myrinet / 536
Atipa
NOW - Intel Itanium
NOW Cluster - Intel Itanium
Research 1820
2787
470016
80000
240 DOE/Knolls Atomic Power Laboratory
United States/2004
Itanium2 1.3 GHz, Myrinet / 536
Atipa
NOW - Intel Itanium
NOW Cluster - Intel Itanium
Research 1820
2787
470016
80000
Rank Site
Country/Year
Computer / Processors
Manufacturer
Computer Family
Model
Inst. type
Installation Area
Rmax
Rpeak
Nmax
nhalf
241 Semiconductor Company (C)
United States/2004
xSeries Xeon 2.8 GHz, Gig-Ethernet / 546
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
1817.26
3057.6

242 University at Buffalo, SUNY, Center for Computational Res.
United States/2004
BladeCenter Xeon 2.8 GHz, Gig-Ethernet / 546
IBM
IBM Cluster
xSeries Cluster Xeon
Academic 1817.26
3057.6

243 SARA (Stichting Academisch Rekencentrum)
Netherlands/2003
SGI Altix 1.3 GHz / 416
SGI
SGI Altix
SGI Altix 1.3 GHz
Academic 1793
2163
298799
244 DaimlerChrysler
Germany/2004
Opteron 2.0 GHz, GigE / 896
NEC
NOW - AMD
NOW Cluster - AMD Opteron
Industry
Automotive
1778
3584
213000
245 KISTI Supercomputing Center
Korea, South/2004
xSeries Xeon 2.8 GHz - Myrinet / 512
IBM
IBM Cluster
xSeries Cluster Xeon
Research 1762
2867
240000
37000
246 KISTI Supercomputing Center
Korea, South/2003
pSeries 690 Turbo 1.7 GHz / 544
IBM
IBM SP
SP Power4
Research 1760
3699.2
400000
247 Semiconductor Company (C)
United States/2003
xSeries Cluster Xeon 2.4 GHz - Gig-E / 1834
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
1755
8803.2

248 Compagnie Generale de Geophysique (CGG)
United Kingdom/2003
xSeries Cluster Xeon 2.4 GHz - Gig-E / 1100
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
1755
5280

249 Arizona State University/TGEN
United States/2003
xSeries Cluster Xeon 2.4 GHz - Gig-E / 1048
IBM
IBM Cluster
xSeries Cluster Xeon
Academic 1755
5030.4

250 Paradigm Geophysical
United States/2003
BladeCenter Cluster Xeon 2.4 GHz, Gig-Ethernet / 1024
IBM
IBM Cluster
xSeries Cluster Xeon
Research
Geophysics
1755
4915.2
335000
41600
251 TotalFinaElf
France/2003
xSeries Cluster Xeon 2.4 GHz - Gig-E / 1024
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
1755
4915.2
335000
41600
252 Cingular Wireless
United States/2005
Integrity Superdome, Itanium2 1.5 GHz, HyperPlex / 640
HP
HP Superdome
Integrity Superdome
Industry
Telecomm
1751
3840

253 Government
United Kingdom/2005
Integrity Superdome, Itanium2 1.5 GHz, HyperPlex / 512
HP
HP Superdome
Integrity Superdome
Classified 1751
3072

254 Sandia National Laboratories
United States/2005
Cluster Platform 3000 DL360G4 Xeon 3.4 GHz, Myrinet / 512
HP
HP Cluster
HP DL360 Cluster
Research 1750
3481.6

255 Cingular Wireless
United States/2005
SuperDome 1 GHz/HyperPlex / 768
HP
HP Superdome
SuperDome HyperPlex
Industry
Telecomm
1732.6
3072

256 Compagnie Generale de Geophysique (CGG)
United Kingdom/2003
BladeCenter Cluster Xeon 2.8 GHz, Gig-Ethernet / 520
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
1732.46
2912

257 Calyon
France/2005
Blade Cluster BL-20P, Pentium4 Xeon 3.2 GHz / 530
HP
HP Cluster
HP BL-20P Cluster
Industry
Finance
1729.2
3392

258 Calyon
France/2005
Blade Cluster BL-20P, Pentium4 Xeon 3.2 GHz / 530
HP
HP Cluster
HP BL-20P Cluster
Industry
Finance
1729.2
3392

259 University of Walws Swansea, Institute of Life Science
United Kingdom/2005
eServer pSeries 690 (1.9 GHz Power4+) / 352
IBM
IBM SP
SP Power4+
Academic
Life Science
1714
2675.2
372000
260 University of Tokyo
Japan/2001
SR8000/MPP / 1152
Hitachi
Hitachi SR8xxx
SR8000/MPP
Academic 1709.1
2074
141000
16000
261 IBM - Deep Computing Capacity on Demand Center
United States/2005
xSeries Xeon 2.8 GHz, Gig-Ethernet / 512
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Information Processing Service
1706.37
2867.2

262 IBM - Deep Computing Capacity on Demand Center
United States/2005
xSeries Xeon 2.8 GHz, Gig-Ethernet / 512
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Information Processing Service
1706.37
2867.2

263 Petroleum Company (F)
Netherlands/2004
xSeries Xeon 2.8 GHz, Gig-Ethernet / 512
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
1706.37
2867.2

264 Semiconductor Company (C)
United States/2003
xSeries Xeon 2.8 GHz, Gig-Ethernet / 510
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
1699.85
2856

265 Cray Inc.
United States/2005
Cray X1E (1 GHz) / 124
Cray Inc.
Cray X1
Cray X1
Vendor
Benchmarking
1686
1984

266 SG SGBI
France/2003
xSeries Cluster Xeon 2.4 GHz - Gig-E / 968
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Finance
1685.49
4646.4

267 Media & Entertainment (B)
United States/2004
xSeries Xeon 2.8 GHz, Gig-Ethernet / 500
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Digital Content Creation
1667.23
2800

268 Life Science (C)
United States/2005
xSeries, Xeon EM64T 3.2 GHz - Gig-Ethernet / 400
IBM
IBM Cluster
HS20 Cluster
Industry
Life Science
1657.09
2560

269 US Navy
United States/2005
HS20, Xeon EM64T 3.2 GHz - Gig-Ethernet / 400
IBM
IBM Cluster
HS20 Cluster
Classified
Defense
1657.09
2560

270 US Navy
United States/2005
HS20, Xeon EM64T 3.2 GHz - Gig-Ethernet / 400
IBM
IBM Cluster
HS20 Cluster
Classified
Defense
1657.09
2560

271 US Navy
United States/2005
HS20, Xeon EM64T 3.2 GHz - Gig-Ethernet / 400
IBM
IBM Cluster
HS20 Cluster
Classified
Defense
1657.09
2560

272 US Navy
United States/2005
HS20, Xeon EM64T 3.2 GHz - Gig-Ethernet / 400
IBM
IBM Cluster
HS20 Cluster
Classified
Defense
1657.09
2560

273 Leibniz Rechenzentrum
Germany/2002
SR8000-F1/168 / 168
Hitachi
Hitachi SR8xxx
SR8000-F1
Academic 1653
2016
160000
19560
274 Semiconductor Company (C)
United States/2005
xSeries Xeon 3.2 GHz - Gig-Ethernet / 440
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
1652.2
2816

275 Semiconductor Company (C)
United States/2005
xSeries Xeon 3.2 GHz - Gig-Ethernet / 440
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
1652.2
2816

276 Media & Entertainment (A)
United States/2004
xSeries Xeon 3.06 GHz - Gig-E / 440
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Entertainment
1652.2
2692.8

277 Fleet Numerical Meteorology and Oceanography Center
United States/2004
xSeries Xeon 2.8 GHz - Myrinet / 478
IBM
IBM Cluster
xSeries Cluster Xeon
Research
Weather and Climate Research
1649.71
2676.8

278 Semiconductor Company (C)
United States/2004
xSeries Cluster Xeon 2.8 GHz - Gig-Ethernet / 494
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
1647.66
2766.4

279 Manufacturer (G)
United States/2004
eServer pSeries 655 (1.7 GHz Power4+, GigE) / 1152
IBM
IBM SP
SP Power4+
Industry
Automotive
1636
7833.6

280 Manufacturer (G)
United States/2004
eServer pSeries 655 (1.7 GHz Power4+, GigE) / 1152
IBM
IBM SP
SP Power4+
Industry
Automotive
1636
7833.6

Rank Site
Country/Year
Computer / Processors
Manufacturer
Computer Family
Model
Inst. type
Installation Area
Rmax
Rpeak
Nmax
nhalf
281 CNRS/IDRIS
France/2004
eServer pSeries 690 (1.7 GHz Power4+) / 384
IBM
IBM SP
SP Power4+
Academic 1630
2611.2

282 Semiconductor Company (J)
United States/2005
xSeries, Xeon EM64T 3.2 GHz - Gig-Ethernet / 392
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1627.2
2508.8

283 Semiconductor Company (J)
United States/2005
xSeries, Xeon EM64T 3.2 GHz - Gig-Ethernet / 392
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1627.2
2508.8

284 Semiconductor Company (J)
United States/2005
xSeries, Xeon EM64T 3.2 GHz - Gig-Ethernet / 392
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1627.2
2508.8

285 Semiconductor Company (J)
United States/2005
xSeries, Xeon EM64T 3.2 GHz - Gig-Ethernet / 392
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1627.2
2508.8

286 Semiconductor Company (J)
United States/2005
xSeries, Xeon EM64T 3.2 GHz - Gig-Ethernet / 392
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1627.2
2508.8

287 Semiconductor Company (J)
United States/2005
xSeries, Xeon EM64T 3.2 GHz - Gig-Ethernet / 392
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1627.2
2508.8

288 Semiconductor Company (J)
United States/2005
xSeries, Xeon EM64T 3.2 GHz - Gig-Ethernet / 392
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1627.2
2508.8

289 Semiconductor Company (J)
United States/2005
xSeries, Xeon EM64T 3.2 GHz - Gig-Ethernet / 392
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1627.2
2508.8

290 Semiconductor Company (J)
United States/2005
xSeries, Xeon EM64T 3.2 GHz - Gig-Ethernet / 392
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1627.2
2508.8

291 Semiconductor Company (J)
United States/2005
xSeries, Xeon EM64T 3.2 GHz - Gig-Ethernet / 392
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1627.2
2508.8

292 Semiconductor Company (J)
United States/2005
xSeries, Xeon EM64T 3.2 GHz - Gig-Ethernet / 392
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1627.2
2508.8

293 Semiconductor Company (J)
United States/2005
xSeries, Xeon EM64T 3.2 GHz - Gig-Ethernet / 392
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1627.2
2508.8

294 Semiconductor Company (C)
United States/2005
xSeries Xeon 3.2 GHz - Gig-Ethernet / 432
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
1622
2764.8

295 Semiconductor Company (C)
United States/2005
xSeries Xeon 3.2 GHz - Gig-Ethernet / 432
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
1622
2764.8

296 Semiconductor Company (C)
United States/2005
xSeries Xeon 3.2 GHz - Gig-Ethernet / 432
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
1622
2764.8

297 Media & Entertainment (A)
United States/2004
xSeries Xeon 3.06 GHz - Gig-E / 430
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Entertainment
1614.65
2631.6

298 Media & Entertainment (A)
United States/2004
xSeries Xeon 3.06 GHz - Gig-E / 430
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Entertainment
1614.65
2631.6

299 Los Alamos National Laboratory
United States/1998
ASCI Blue Mountain / 6144
SGI
SGI Origin
ORIGIN 2000 250 MHz - Constellation
Research 1608
3072
374400
138000
300 Veritas DGC
United States/2004
Opteron 2.2 GHz, GigE / 992
Verari
NOW - AMD
NOW Cluster - AMD Opteron
Industry 1580
4364.8
475000
300000
301 GX Technology
United States/2003
xSeries Cluster Xeon 2.4 GHz - Gig-E / 880
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
1576.25
4224

302 Semiconductor Company (C)
United States/2004
xSeries Xeon 2.8 GHz - Gig-Ethernet / 472
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
1575.31
2643.2

303 Scientific Supercomputing Center Karlsruhe
Germany/2005
Cluster Platform 6000 rx2600 Itanium2 1.5 GHz, Quadircs / 312
HP
HP Cluster
Integrity rx2600 Itanium2 Cluster
Academic 1572.5
1872

304 Petroleum Company (G)
Saudia Arabia/2004
Cluster Platform 3000 DL360G3 Xeon 3.06 GHz Myrinet / 320
HP
HP Cluster
HP DL360 Cluster
Industry
Geophysics
1547.1
1958.4

305 Geoscience (A)
China/2004
BladeCenter Xeon 3.06 GHz, Gig-Ethernet / 412
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
1547.06
2521.44

306 Ford Motor Company
United States/2004
eServer Opteron 2.2 GHz. Myrinet / 512
IBM
IBM Cluster
eServer Opteron
Industry
Automotive
1538.59
2252.8

307 University of Minnesota/Supercomputing Institute
United States/2005
SGI Altix 3700 Bx2, 1.6 GHz, NUMALink / 256
SGI
SGI Altix
SGI Altix 3700 Bx2
Academic 1530.92
1638.4

308 Semiconductor Company (D)
Israel/2005
xSeries, Xeon EM64T 3.2 GHz - Gig-Ethernet / 366
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1530.04
2342.4

309 Semiconductor Company (D)
Israel/2005
xSeries, Xeon EM64T 3.2 GHz - Gig-Ethernet / 366
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1530.04
2342.4

310 IBM - Deep Computing Capacity on Demand Center
United States/2004
xSeries Xeon 3.06 GHz - Gig-E / 406
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Information Processing Service
1524.53
2484.72

311 IBM - Deep Computing Capacity on Demand Center
United States/2004
xSeries Xeon 3.06 GHz - Gig-E / 406
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Information Processing Service
1524.53
2484.72

312 IBM - Deep Computing Capacity on Demand Center
United States/2004
xSeries Xeon 3.06 GHz - Gig-E / 406
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Information Processing Service
1524.53
2484.72

313 IBM - Deep Computing Capacity on Demand Center
United States/2004
xSeries Xeon 3.06 GHz - Gig-E / 406
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Information Processing Service
1524.53
2484.72

314 Oracle Corporation
United States/2004
Cluster Platform 3000 DL380G3, Pentium4 Xeon 2.8 GHz, Myrinet / 468
HP
HP Cluster
HP DL380 Cluster
Industry
Database
1519.6
2620.8

315 Oracle Corporation
United States/2004
Cluster Platform 3000 DL380G3, Pentium4 Xeon 2.8 GHz, Myrinet / 468
HP
HP Cluster
HP DL380 Cluster
Industry
Database
1519.6
2620.8

316 Oracle Corporation
United States/2004
Cluster Platform 3000 DL380G3, Pentium4 Xeon 2.8 GHz, Myrinet / 468
HP
HP Cluster
HP DL380 Cluster
Industry
Database
1519.6
2620.8

317 Semiconductor Company (I)
United States/2005
xSeries, Xeon EM64T 3.6 GHz - Gig-Ethernet / 414
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1518.14
2980.8

318 Semiconductor Company (I)
United States/2005
xSeries, Xeon EM64T 3.6 GHz - Gig-Ethernet / 414
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1518.14
2980.8

319 Semiconductor Company (I)
United States/2005
xSeries, Xeon EM64T 3.6 GHz - Gig-Ethernet / 414
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1518.14
2980.8

320 Semiconductor Company (I)
United States/2005
xSeries, Xeon EM64T 3.6 GHz - Gig-Ethernet / 414
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1518.14
2980.8

Rank Site
Country/Year
Computer / Processors
Manufacturer
Computer Family
Model
Inst. type
Installation Area
Rmax
Rpeak
Nmax
nhalf
321 Semiconductor Company (I)
United States/2005
xSeries, Xeon EM64T 3.6 GHz - Gig-Ethernet / 414
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1518.14
2980.8

322 Semiconductor Company (I)
United States/2005
xSeries, Xeon EM64T 3.6 GHz - Gig-Ethernet / 414
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1518.14
2980.8

323 Semiconductor Company (I)
United States/2005
xSeries, Xeon EM64T 3.6 GHz - Gig-Ethernet / 414
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1518.14
2980.8

324 University of Shanghai
China/2005
ZQ3000
Cluster Platform 3000 DL360G3 Xeon 3.06 GHz, Infiniband / 352
HP
HP Cluster
HP DL360 Cluster
Academic 1511
2154

325 Sandia National Laboratories
United States/2002
Vplant Cluster P4 XEON 2.4/2.0 GHz - Myrinet / 660
Dell
NOW - Intel Pentium
NOW Cluster - Intel Xeon
Research 1504
2963
160000
326 Cornell Theory Center
United States/2003
PowerEdge 2650 Cluster P4 Xeon 2.4 GHz/MSWindows - GigE / 640
Dell
Dell PowerEdge Cluster
PowerEdge 2650
Academic 1503
3073
230400
327 Petroleum Company (G)
Saudia Arabia/2004
xSeries Xeon 3.2 GHz - Gig-Ethernet / 400
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
1502
2560

328 Eltra
Israel/2004
BladeCenter HS20 Xeon 3.06 GHz, Gig-Ethernet / 400
IBM
IBM Cluster
xSeries Cluster Xeon
Industry 1502
2448

329 Sony Online Gaming
United States/2004
BladeCenter Xeon 3.06 GHz, Gig-Ethernet / 400
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Entertainment
1502
2448

330 Semiconductor Company (F)
India/2005
xSeries, Xeon EM64T 3.2 GHz - Gig-Ethernet / 354
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1485.19
2265.6

331 DKRZ - Deutsches Klimarechenzentrum
Germany/2003
SX-6/192M24 / 192
NEC
NEC Vector
SX6
Research
Weather and Climate Research
1484
1536
200064
15744
332 CNRS/IDRIS
France/2004
eServer pSeries 655 - 4way (1.7 GHz Power4+) / 384
IBM
IBM SP
SP Power4+
Academic 1477
2611.2
174000
40000
333 Verisign
United States/2003
xSeries Cluster Xeon 2.4 GHz - Gig-E / 800
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Database
1476.94
3840

334 Semiconductor Company (D)
Israel/2005
xSeries, Xeon EM64T 3.2 GHz - Gig-Ethernet / 350
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1470.24
2240

335 Semiconductor Company (D)
Israel/2005
xSeries, Xeon EM64T 3.2 GHz - Gig-Ethernet / 350
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1470.24
2240

336 Semiconductor Company (D)
Israel/2005
xSeries, Xeon EM64T 3.2 GHz - Gig-Ethernet / 350
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1470.24
2240

337 Telecom Italia
Italy/2005
SuperDome 1 GHz/HPlex / 640
HP
HP Superdome
SuperDome HyperPlex
Industry
Telecomm
1461.3
2560
491736
338 Altria Group - Philip Morris Management
United States/2004
pSeries 690 Turbo 1.3GHz / 512
IBM
IBM SP
SP Power4
Industry
Database
1456
2662.4
200000
339 University of Toronto
Canada/2003
PowerRACK-HX dual Xeon 2.4 GHz - SMC GigE / 528
Self-made
NOW - Intel Pentium
NOW Cluster - Intel Xeon
Academic 1455
2534.4
170000
80000
340 Telkom SA
South Africa/2004
Integrity Superdome, 1.5 GHz, HPlex / 384
HP
HP Superdome
Integrity Superdome
Industry
Telecomm
1451.5
2304

341 Universidad Politecnica Madrid
Spain/2005
eServer BladeCenter JS20 (PowerPC970 2.2 GHz), Myrinet / 248
IBM
IBM Cluster
JS20 CLuster
Academic 1451.4
2182.4

342 University of Alaska - ARSC
United States/2003
Cray X1 / 124
Cray Inc.
Cray X1
Cray X1
Academic 1448.42
1587.2

343 Semiconductor Company (J)
United States/2005
xSeries, Xeon EM64T 3.2 GHz - Gig-Ethernet / 344
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1447.81
2201.6

344 Marathon Oil Company
United States/2005
SGI Altix 3700 Bx2, 1.5 GHz, Numalink / 256
SGI
SGI Altix
SGI Altix 3700 Bx2
Industry 1440
1536

345 NOAA/Geophysical Fluid Dynamics Laboratory (GFDL)
United States/2005
SGI Altix 3700 Bx2, 1.5 GHz, Numalink / 256
SGI
SGI Altix
SGI Altix 3700 Bx2
Research
Weather and Climate Research
1440
1536

346 NOAA/Geophysical Fluid Dynamics Laboratory (GFDL)
United States/2005
SGI Altix 3700 Bx2, 1.5 GHz, Numalink / 256
SGI
SGI Altix
SGI Altix 3700 Bx2
Research
Weather and Climate Research
1440
1536

347 Idaho National Engineering Laboratory
United States/2004
Fire V20z Cluster, Opteron 2.2 GHz, GigEthernet / 460
Sun
Sun Fire - Cluster
Fire V20z Cluster
Research 1439
2024
322000
348 Japan Adv. Inst. of Science and Technology (JAIST)
Japan/2005
Cray XT3, 2.4 GHz / 360
Cray Inc.
Cray XT3
Cray XT3
Academic 1429
1728

349 Semiconductor Company (C)
United States/2004
xSeries Xeon 2.8 GHz, Gig-Ethernet / 428
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
1428.54
2396.8

350 IBM
United States/2003
pSeries 690 Turbo 1.7 GHz GigEth / 384
IBM
IBM SP
SP Power4
Vendor 1424
2611.2
325000
351 Geoscience (B)
India/2005
BladeCenter HS20 Xeon 3.06 GHz, Gig-Ethernet / 378
IBM
IBM Cluster
xSeries Cluster Xeon
Research
Geophysics
1419.39
2313.36

352 Geoscience (B)
India/2005
BladeCenter HS20 Xeon 3.06 GHz, Gig-Ethernet / 378
IBM
IBM Cluster
xSeries Cluster Xeon
Research
Geophysics
1419.39
2313.36

353 Energy Company
United States/2003
Cluster Platform 6000 rx4640-4x136 Itanium2 1.3 GHz, GigE / 544
HP
HP Cluster
Integrity rx4640 Itanium2 Cluster
Industry
Geophysics
1418
2828.8

354 Semiconductor Company (H)
United States/2005
xSeries, Xeon EM64T 3.2 GHz - Gig-Ethernet / 336
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1417.92
2150.4

355 BMW AG
Germany/2005
rx44440-8 / 656
HP
HP Cluster
rx4440 Cluster
Industry
Automotive
1417
2624

356 Naval Oceanographic Office (NAVOCEANO)
United States/2000
SP Power3 375 MHz / 1336
IBM
IBM SP
SP Power3 375 MHz
Research
Weather and Climate Research
1417
2004
374000
357 Los Alamos National Laboratory
United States/2005
SGI Altix 3700, 1.6 GHz, NUMALink / 256
SGI
SGI Altix
SGI Altix 3700
Research 1409.02
1638.4

358 Naval Research Laboratory (NRL)
United States/2005
SGI Altix 3700, 1.6 GHz, NUMALink / 256
SGI
SGI Altix
SGI Altix 3700
Research 1409.02
1638.4

359 CEG Gramat
France/2004
SGI Altix 1.5 GHz / 256
SGI
SGI Altix
SGI Altix 3700
Industry
Manufacturing
1409.02
1536

360 NOAA/Geophysical Fluid Dynamics Laboratory (GFDL)
United States/2004
SGI Altix 1.5 GHz / 256
SGI
SGI Altix
SGI Altix 3700
Research
Weather and Climate Research
1409.02
1536

Rank Site
Country/Year
Computer / Processors
Manufacturer
Computer Family
Model
Inst. type
Installation Area
Rmax
Rpeak
Nmax
nhalf
361 NOAA/Geophysical Fluid Dynamics Laboratory (GFDL)
United States/2004
SGI Altix 1.5 GHz / 256
SGI
SGI Altix
SGI Altix 3700
Research
Weather and Climate Research
1409.02
1536

362 Oak Ridge National Laboratory
United States/2003
SGI Altix 1.5 GHz / 256
SGI
SGI Altix
SGI Altix 3700
Research 1409.02
1536

363 US Army Research Laboratory (ARL)
United States/2004
SGI Altix 1.5 GHz / 256
SGI
SGI Altix
SGI Altix 3700
Research 1409.02
1536

364 Beijing University
China/2005
Cluster Platform 3000 DL360G4 Xeon 3.2 GHz, Infiniband / 270
HP
HP Cluster
HP DL360 Cluster
Academic 1399.7
1728

365 Telkom SA
South Africa/2004
Integrity Superdome, 1.5 GHz, HPlex / 320
HP
HP Superdome
Integrity Superdome
Industry
Telecomm
1396.6
1920

366 Robert Bosch
Germany/2005
Cluster Platform 3000 DL360G4 Xeon 3.4 GHz, GigEthernet / 360
HP
HP Cluster
HP DL360 Cluster
Industry
Database
1395.4
2448

367 Mississippi State University
United States/2004
Maverick
xSeries Xeon 3.06 GHz - Infiniband / 384
IBM
IBM Cluster
xSeries Cluster Xeon
Academic 1389
2350
120000
368 HLRN at Universitaet Hannover / RRZN
Germany/2004
pSeries 690 Turbo 1.3GHz / 512
IBM
IBM SP
SP Power4
Academic 1384
2662.4
200000
369 HLRN at ZIB/Konrad Zuse-Zentrum fuer Informationstechnik
Germany/2004
pSeries 690 Turbo 1.3GHz / 512
IBM
IBM SP
SP Power4
Academic 1384
2662.4
200000
370 Acxiom
United States/2004
Cluster Platform 3000 DL360G3, Xeon 3.2 GHz, Myrinet / 400
HP
HP Cluster
HP DL360 Cluster
Industry
Database
1382
2560

371 National Institute for Fusion Science
Japan/2003
SX-7/160M5 / 160
NEC
NEC Vector
SX7
Research 1378
1412.8
200000
15200
372 Government
United States/2005
CP6000 rx1620, Itanium2 1.6 GHz, Quadrics / 244
HP
HP Cluster
rx1620 Itanium2 Cluster
Classified 1374
1561.6

373 University of Kentucky
United States/2005
Cluster Platform 3000 DL140 Xeon 3.4 GHz Myrinet / 256
HP
HP Cluster
HP DL140 Cluster
Academic 1369.3
1740.8

374 Raytheon
United States/2003
BladeCenter Xeon 3.06 GHz, Gig-Ethernet / 364
IBM
IBM Cluster
xSeries Cluster Xeon
Industry 1366.82
2227.68

375 Raytheon/JPL
United States/2005
xSeries Cluster Xeon 3.06 GHz - Gig-E / 364
IBM
IBM Cluster
xSeries Cluster Xeon
Research 1366.82
2227.68

376 HP Financial Services
Germany/2004
Integrity Superdome, 1.5 GHz, HPlex / 320
HP
HP Superdome
Integrity Superdome
Industry 1363.2
1920

377 Hewlett-Packard
United States/2004
Integrity Superdome, 1.5 GHz, HPlex / 320
HP
HP Superdome
Integrity Superdome
Vendor
Software
1363.2
1920

378 Hewlett-Packard
United States/2004
Integrity Superdome, 1.5 GHz, HPlex / 320
HP
HP Superdome
Integrity Superdome
Vendor
Software
1363.2
1920

379 University of Arkansas
United States/2005
Red Diamond
PowerEdge 1850, 3.2 GHz, Infiniband / 256
Dell
Dell PowerEdge Cluster
PowerEdge 1850
Academic
Research
1349
1638
220440
110220
380 Biotech Company (A)
United Kingdom/2004
BladeCenter Xeon 2.8 GHz, Gig-Ethernet / 400
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Life Science
1335.13
2240

381 Semiconductor Company (H)
United States/2005
xSeries, Xeon EM64T 3.6 GHz - Gig-Ethernet / 364
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1334.79
2620.8

382 Semiconductor Company (H)
United States/2005
xSeries, Xeon EM64T 3.6 GHz - Gig-Ethernet / 364
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1334.79
2620.8

383 Semiconductor Company (H)
United States/2005
xSeries, Xeon EM64T 3.6 GHz - Gig-Ethernet / 364
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1334.79
2620.8

384 France Telecom
France/2005
SuperDome 875 MHz/HyperPlex / 704
HP
HP Superdome
SuperDome HyperPlex
Industry
Telecomm
1330.6
2464

385 Hutchison H3G
Italy/2005
SuperDome 875 MHz/HyperPlex / 704
HP
HP Superdome
SuperDome HyperPlex
Industry
Telecomm
1330.6
2464

386 Youngwoo
Korea, South/2005
SuperDome 875 MHz/HyperPlex / 704
HP
HP Superdome
SuperDome HyperPlex
Industry 1330.6
2464

387 Banco Azteca
Mexico/2004
Integrity Superdome, 1.5 GHz, HPlex / 352
HP
HP Superdome
Integrity Superdome
Industry
Finance
1330.6
2112

388 Umea University / HPC2N
Sweden/2004
HP Opteron 2.2 GHz, Myrinet / 384
HP
NOW - AMD
NOW Cluster - AMD Opteron
Academic 1329
1689.6
422400
31000
389 Semiconductor Company (H)
United States/2005
xSeries, Xeon EM64T 3.6 GHz - Gig-Ethernet / 362
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1327.46
2606.4

390 Semiconductor Company (H)
United States/2005
xSeries, Xeon EM64T 3.6 GHz - Gig-Ethernet / 362
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1327.46
2606.4

391 Semiconductor Company (H)
United States/2005
xSeries, Xeon EM64T 3.6 GHz - Gig-Ethernet / 362
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1327.46
2606.4

392 Semiconductor Company (H)
United States/2005
xSeries, Xeon EM64T 3.6 GHz - Gig-Ethernet / 362
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1327.46
2606.4

393 Semiconductor Company (H)
United States/2005
xSeries, Xeon EM64T 3.6 GHz - Gig-Ethernet / 362
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1327.46
2606.4

394 The University of Florida High-Performance Computing Center
United States/2004
PowerEdge 1750, Pentium4 Xeon 2.8 GHz, GigE / 400
Dell
Dell PowerEdge Cluster
PowerEdge 1750
Academic 1325
2240
210410
61500
395 Pennsylvania State University
United States/2004
LION-XM
PowerEdge 1750, P4 Xeon 3.06 GHz, Myrinet / 336
Dell
Dell PowerEdge Cluster
PowerEdge 1750
Academic 1319.67
2056.32

396 SDH
Germany/2004
Integrity Superdome, 1.5 GHz, HPlex / 288
HP
HP Superdome
Integrity Superdome
Industry 1316.7
1728

397 Williams Information Technology
Saudia Arabia/2005
BladeCenter Xeon 3.2 GHz, Gig-Ethernet / 350
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
1314.25
2240

398 SBC Service Inc
United States/2005
SuperDome 1 GHz/HyperPlex / 576
HP
HP Superdome
SuperDome HyperPlex
Industry
Telecomm
1313.3
2304

399 Verizon
United States/2005
SuperDome 1 GHz/HyperPlex / 576
HP
HP Superdome
SuperDome HyperPlex
Industry
Telecomm
1313.3
2304

400 Semiconductor Company (C)
United States/2004
xSeries Cluster Xeon 2.4 GHz - Gig-E / 666
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
1310.61
3196.8

Rank Site
Country/Year
Computer / Processors
Manufacturer
Computer Family
Model
Inst. type
Installation Area
Rmax
Rpeak
Nmax
nhalf
401 Consumer Goods
Australia/2004
eServer pSeries 690 (1.7 GHz Power4+, GigE) / 352
IBM
IBM SP
SP Power4+
Industry
Database
1305.33
2393.6

402 Airbus
Germany/2005
CP 6000 rx2600 Itanium2 1.3 GHz, GigEthernet / 464
HP
HP Cluster
Integrity rx2600 Itanium2 Cluster
Industry
Aerospace
1302.9
2412.8

403 Academy of Mathematics and System Science
China/2002
DeepComp 1800 - P4 Xeon 2 GHz - Myrinet / 512
Lenovo
Legend
DeepComp 1800
Academic 1297
2048
172000
404 DLR
Germany/2005
AT Cluster
Fire V20z Cluster, Opteron 2.4 GHz, Infiniband / 384
Sun
Sun Fire - Cluster
Fire V20z Cluster
Research
Aerospace
1297
1843
132000
405 Joint Supercomputer Center
Russia/2005
CP6000 rx2600 Itanium2 1.5 GHz, Myrinet / 256
HP
HP Cluster
Integrity rx2600 Itanium2 Cluster
Academic 1293
1536

406 US Government Classified (A)
United States/2004
Cluster Platform 6000 zx6000 Itanium2 1.5 GHz, Myrinet / 256
HP
HP Cluster
Integrity zx6000 Itanium2 Cluster
Research 1293
1536

407 Semiconductor Company (G)
United States/2005
xSeries, Xeon EM64T 3.6 GHz - Gig-Ethernet / 352
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1290.79
2534.4

408 Manufacturing Company (F)
Italy/2004
Integrity Superdome, 1.5 GHz, HPlex / 288
HP
HP Superdome
Integrity Superdome
Industry
Manufacturing
1287.4
1728

409 SBM Gates Arrow Com.
United States/2004
Integrity Superdome, 1.5 GHz, HPlex / 288
HP
HP Superdome
Integrity Superdome
Industry 1287.4
1728

410 Tech Pacific Exports C
India/2004
Integrity Superdome, 1.5 GHz, HPlex / 288
HP
HP Superdome
Integrity Superdome
Industry
Database
1287.4
1728

411 Telecom SKT
Korea, South/2004
Integrity Superdome, 1.5 GHz, HPlex / 288
HP
HP Superdome
Integrity Superdome
Industry
Telecomm
1287.4
1728

412 Semiconductor Company (G)
United States/2005
xSeries, Xeon EM64T 3.6 GHz - Gig-Ethernet / 350
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1283.46
2520

413 Seoul National University
Korea, South/2004
Pegasus P4 Xeon Cluster 2.2/2.4/2.8 GHz - Giganet / 520
Self-made
NOW - Intel Pentium
NOW Cluster - Intel Xeon
Academic 1283
2557
260000
414 Semiconductor Company (C)
United States/2004
xSeries Xeon 2.8 GHz - Gig-Ethernet / 384
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
1281.76
2150.4

415 Digital China Ltd.
China/2004
SuperDome 1 GHz/HPlex / 560
HP
HP Superdome
SuperDome HyperPlex
Industry
Telecomm
1280.97
2240

416 EDS
United Kingdom/2005
SuperDome 875 MHz/HyperPlex / 640
HP
HP Superdome
SuperDome HyperPlex
Industry
Information Processing Service
1276.7
2240

417 EDS
United Kingdom/2005
SuperDome 875 MHz/HyperPlex / 640
HP
HP Superdome
SuperDome HyperPlex
Industry
Information Processing Service
1276.7
2240

418 Government
United Kingdom/2005
SuperDome 875 MHz/HyperPlex / 640
HP
HP Superdome
SuperDome HyperPlex
Classified 1276.7
2240

419 OpenPSL Ltd.
United Kingdom/2004
SuperDome 875 MHz/HyperPlex / 640
HP
HP Superdome
SuperDome HyperPlex
Industry
Database
1276.7
2240

420 PCS Trading
India/2005
SuperDome 875 MHz/HyperPlex / 640
HP
HP Superdome
SuperDome HyperPlex
Industry
Database
1276.7
2240

421 Telecom Italia
Italy/2004
SuperDome 875 MHz/HyperPlex / 640
HP
HP Superdome
SuperDome HyperPlex
Industry
Telecomm
1276.7
2240

422 Telecom Italia
Italy/2004
SuperDome 875 MHz/HyperPlex / 640
HP
HP Superdome
SuperDome HyperPlex
Industry
Telecomm
1276.7
2240

423 Telecom Italia
Italy/2004
SuperDome 875 MHz/HyperPlex / 640
HP
HP Superdome
SuperDome HyperPlex
Industry
Telecomm
1276.7
2240

424 Telecom Italia
Italy/2004
SuperDome 875 MHz/HyperPlex / 640
HP
HP Superdome
SuperDome HyperPlex
Industry
Telecomm
1276.7
2240

425 Semiconductor Company (C)
United States/2004
xSeries Xeon 3.2 GHz - Gig-Ethernet / 340
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
1276.7
2176

426 SBC Service Inc
United States/2005
SuperDome 875 MHz/HyperPlex / 672
HP
HP Superdome
SuperDome HyperPlex
Industry
Telecomm
1270.1
2352

427 Texas Advanced Computing Center/Univ. of Texas
United States/2005
Wrangler
PowerEdge 1850, 3.2 GHz, Myrinet / 256
Dell
Dell PowerEdge Cluster
PowerEdge 1850
Academic 1269
1638
241920
428 University Bonn
Germany/2005
Himalaya
PowerEdge 1850, 3.2 GHz, Myrinet / 256
Dell
Dell PowerEdge Cluster
PowerEdge 1850
Academic 1269
1638
241920
429 Semiconductor Company (J)
United States/2005
xSeries, Xeon EM64T 3.6 GHz - Gig-Ethernet / 346
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1268.79
2491.2

430 Deutsche Telekom AG
Germany/2004
SuperDome 875 MHz/HyperPlex / 640
HP
HP Superdome
SuperDome HyperPlex
Industry
Telecomm
1263.3
2240

431 Fujitsu Services
United Kingdom/2005
SuperDome 875 MHz/HyperPlex / 640
HP
HP Superdome
SuperDome HyperPlex
Industry
Information Service
1263.3
2240

432 Hutchison H3G
United Kingdom/2005
SuperDome 875 MHz/HyperPlex / 640
HP
HP Superdome
SuperDome HyperPlex
Industry
Telecomm
1263.3
2240

433 Magirus International
Germany/2005
SuperDome 875 MHz/HyperPlex / 640
HP
HP Superdome
SuperDome HyperPlex
Industry
Database
1263.3
2240

434 Verizon
United States/2005
SuperDome 875 MHz/HyperPlex / 640
HP
HP Superdome
SuperDome HyperPlex
Industry
Telecomm
1263.3
2240

435 Vodafone (KK) Chuo
Japan/2004
SuperDome 875 MHz/HyperPlex / 640
HP
HP Superdome
SuperDome HyperPlex
Industry
Telecomm
1263.3
2240

436 Vodafone (KK) Chuo
Japan/2004
SuperDome 875 MHz/HyperPlex / 640
HP
HP Superdome
SuperDome HyperPlex
Industry
Telecomm
1263.3
2240

437 Zungwon
Korea, South/2005
SuperDome 875 MHz/HyperPlex / 640
HP
HP Superdome
SuperDome HyperPlex
Industry 1263.3
2240

438 Financial Services (H)
United States/2004
BladeCenter Xeon 3.06 GHz, Gig-Ethernet / 336
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Finance
1261.68
2056.32

439 Semiconductor Company (J)
United States/2005
xSeries, Xeon EM64T 3.6 GHz - Gig-Ethernet / 344
IBM
IBM Cluster
HS20 Cluster
Industry
Semiconductor
1261.46
2476.8

440 Public Sector
China/2003
xSeries Cluster Xeon 2.4 GHz - Gig-E / 622
IBM
IBM Cluster
xSeries Cluster Xeon
Government 1255.99
2985.6

Rank Site
Country/Year
Computer / Processors
Manufacturer
Computer Family
Model
Inst. type
Installation Area
Rmax
Rpeak
Nmax
nhalf
441 University of Houston
United States/2003
Cluster Platform 6000 rx2600 Itanium2 1.3 GHz Cluster / 304
HP
HP Cluster
Integrity rx2600 Itanium2 Cluster
Academic 1253
1580

442 SK Global
Korea, South/2005
SuperDome 1 GHz/HyperPlex / 544
HP
HP Superdome
SuperDome HyperPlex
Industry
Energy
1242.5
2176

443 Geoscience (E)
Egypt/2005
HS20 Cluster, Xeon EM64T 3.6 GHz - Gig-Ethernet / 336
IBM
IBM Cluster
HS20 Cluster
Industry
Geophysics
1232.12
2419.2

444 DaimlerChrysler
Germany/2004
xSeries Xeon 3.06 GHz, Myrinet / 260
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Automotive
1231.05
1591.2

445 Societe Generale
France/2004
Cluster Platform 3000 DL360G3, Xeon 3.2 GHz, GigEthernet / 320
HP
HP Cluster
HP DL360 Cluster
Industry
Finance
1228
2048

446 Cambridge University
United Kingdom/2002
Franklin
Fire 15K 1.2 GHz / 900
Sun
Sun Fire
Fire 15K Cluster
Academic 1226.4
2160

447 Financial Institution (C)
United States/2005
xSeries, Xeon EM64T 3.6 GHz - Gig-Ethernet / 332
IBM
IBM Cluster
HS20 Cluster
Industry
Database
1217.45
2390.4

448 MTU Aero Engines
Germany/2004
xSeries Xeon 3.06 GHz, Myrinet / 256
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Aerospace
1215.31
1566.72

449 University of Liverpool
United Kingdom/2003
PowerEdge 650, 3.06 GHz, Gig Ethernet / 940
Dell
Dell PowerEdge Cluster
PowerEdge 650
Academic 1212
5752.8
210000
450 BMW AG
Germany/2005
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Industry 1210
1536

451 BMW AG
Germany/2005
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Industry 1210
1536

452 BMW AG
Germany/2005
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Industry 1210
1536

453 Carrefour
Spain/2004
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Industry
Database
1210
1536

454 Ericsson
Sweden/2004
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Industry 1210
1536

455 Hewlett-Packard
United States/2004
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Vendor
Software
1210
1536

456 Hewlett-Packard
United States/2004
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Vendor
Software
1210
1536

457 Hewlett-Packard
United States/2004
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Vendor
Software
1210
1536

458 Hewlett-Packard
United States/2004
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Vendor
Software
1210
1536

459 Hewlett-Packard
United States/2004
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Vendor
Software
1210
1536

460 Hewlett-Packard
United States/2004
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Vendor
Software
1210
1536

461 Humantel
Portugal/2004
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Industry
Telecomm
1210
1536

462 Instituto Latinoamericano
Mexico/2004
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Academic 1210
1536

463 Itellium Systems
Germany/2005
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Industry
Telecomm
1210
1536

464 Logistics Group
Germany/2005
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Industry
Database
1210
1536

465 SARL International
Germany/2004
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Industry 1210
1536

466 SBM Gates Arrow Com.
United States/2004
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Industry 1210
1536

467 Saxony Developments Ltd
China/2005
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Industry 1210
1536

468 University of Kentucky
United States/2005
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Academic 1210
1536

469 Semiconductor Company (C)
United States/2004
xSeries Xeon 3.06 GHz - Gig-E / 322
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
1209.11
1970.64

470 Bank (H)
Germany/2005
HS20 Cluster, Xeon EM64T 3.2 GHz - Gig-Ethernet / 280
IBM
IBM Cluster
HS20 Cluster
Industry
Finance
1208.64
1792

471 Bear Stearns
United States/2004
DL560, Pentium4 Xeon 2.6 GHz, Myrinet / 400
HP
HP Cluster
HP DL580 Cluster
Industry 1206
2080

472 Amdocs
United States/2005
SuperDome 875 MHz/HyperPlex / 608
HP
HP Superdome
SuperDome HyperPlex
Industry
Telecomm
1203.6
2128

473 Centrica Plc
United Kingdom/2005
SuperDome 875 MHz/HyperPlex / 608
HP
HP Superdome
SuperDome HyperPlex
Industry
Energy
1203.6
2128

474 SberBank
Russia/2005
SuperDome 875 MHz/HyperPlex / 608
HP
HP Superdome
SuperDome HyperPlex
Industry
Finance
1203.6
2128

475 Vodafone
United Kingdom/2005
SuperDome 875 MHz/HyperPlex / 608
HP
HP Superdome
SuperDome HyperPlex
Industry
Telecomm
1203.6
2128

476 Zungwon
Korea, South/2005
SuperDome 875 MHz/HyperPlex / 608
HP
HP Superdome
SuperDome HyperPlex
Industry 1203.6
2128

477 BellSouth
United States/2004
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Industry
Telecomm
1198.1
1536

478 CANTV/GTE
Venezuela/2004
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Industry 1198.1
1536

479 HP Financial Services
United States/2004
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Industry 1198.1
1536

480 Hitachi
Japan/2004
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Industry 1198.1
1536

Rank Site
Country/Year
Computer / Processors
Manufacturer
Computer Family
Model
Inst. type
Installation Area
Rmax
Rpeak
Nmax
nhalf
481 SARL International
Germany/2004
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Industry 1198.1
1536

482 SDH
Germany/2004
Integrity Superdome, 1.5 GHz, HPlex / 256
HP
HP Superdome
Integrity Superdome
Industry 1198.1
1536

483 Semiconductor Company (F)
India/2003
xSeries Cluster Xeon 2.4 GHz - Gig-E / 574
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Software
1196.41
2755.2

484 US Navy
United States/2005
HS20 Cluster, Xeon EM64T 3.2 GHz - Myrinet / 252
IBM
IBM Cluster
HS20 Cluster
Classified
Defense
1196
1612.8
160922
485 US Navy
United States/2005
HS20 Cluster, Xeon EM64T 3.2 GHz - Myrinet / 252
IBM
IBM Cluster
HS20 Cluster
Classified
Defense
1196
1612.8
160922
486 US Navy
United States/2005
HS20 Cluster, Xeon EM64T 3.2 GHz - Myrinet / 252
IBM
IBM Cluster
HS20 Cluster
Classified
Defense
1196
1612.8
160922
487 US Navy
United States/2005
HS20 Cluster, Xeon EM64T 3.2 GHz - Myrinet / 252
IBM
IBM Cluster
HS20 Cluster
Classified
Defense
1196
1612.8
160922
488 Lawrence Livermore National Laboratory
United States/2001
SP Power3 375 MHz 16 way / 1088
IBM
IBM SP
SP Power3 375 MHz high node
Research 1193
1632

489 Osaka University
Japan/2001
SX-5/128M8 3.2ns / 128
NEC
NEC Vector
SX5
Academic 1192
1280
129536
10240
490 Chartered Semiconductor Manufacturing
Singapore/2005
Cluster Platform 4000 DL145 Opteron 2.2 GHz Myrinet / 384
HP
HP Cluster
HP DL145 Cluster
Industry
Semiconductor
1191.2
1689.6

491 University of Hong Kong
Hong Kong/2005
HPCPower
xSeries Xeon 2.8 GHz, Gig-Ethernet / 358
IBM
IBM Cluster
xSeries Cluster Xeon
Academic 1186.19
2004.8

492 Semiconductor Company (C)
United States/2004
xSeries Xeon 2.8 GHz, Gig-Ethernet / 354
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Semiconductor
1181.68
1982.4

493 Petroleum Company (G)
Saudia Arabia/2003
xSeries Cluster Xeon 2.4 GHz - Gig-E / 562
IBM
IBM Cluster
xSeries Cluster Xeon
Industry
Geophysics
1181.51
2697.6

494 Hewlett-Packard
United States/2004
SuperDome 1 GHz/HPlex / 512
HP
HP Superdome
SuperDome HyperPlex
Vendor
Software
1172.8
2048
491736
165780
495 Samsung SDS
Korea, South/2005
SuperDome 1 GHz/HPlex / 512
HP
HP Superdome
SuperDome HyperPlex
Industry
Electronics
1172.8
2048
491736
165780
496 Saxony Developments Ltd
China/2005
SuperDome 1 GHz/HPlex / 512
HP
HP Superdome
SuperDome HyperPlex
Industry 1172.8
2048
491736
165780
497 CSC (Center for Scientific Computing)
Finland/2002
pSeries 690 1.1GHz / 512
IBM
IBM SP
SP Power4
Academic 1170
2253

498 Florida State University
United States/2002
pSeries 690 1.1GHz / 512
IBM
IBM SP
SP Power4
Academic 1170
2253

499 Doshisha University
Japan/2003
Opteron 1.8 GHz, Gig Ethernet / 512
Visual Technology
NOW - AMD
NOW Cluster - AMD Opteron
Academic 1169
1843.2
220000
59000
500 Government
United States/2001
T3E1200 / 1900
Cray Inc.
Cray T3E/T3D
T3E1200
Classified 1166
2280
230016

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