| Rank |
Site |
System |
Cores |
Rmax (GFlop/s) |
Rpeak (GFlop/s) |
Power (kW) |
| 101 |
SGI
United States |
SGI Altix 1.3 GHz
SGI |
256 |
1142.0 |
1331.2 |
|
| 102 |
University of Houston
United States |
Cluster Platform 6000 rx2600 Itanium2 1.3 GHz Cluster
Hewlett-Packard |
304 |
1137.0 |
1580.0 |
|
| 103 |
National Supercomputer Centre (NSC)
Sweden |
Pentium Xeon Cluster 2.2 GHz - SCI 3D
Self-made |
400 |
1132.0 |
1760.0 |
|
| 104 |
Semiconductor Company (C)
United States |
xSeries Xeon 2.8 GHz, Gig-Ethernet
IBM |
580 |
1114.6 |
3248.0 |
|
| 105 |
Semiconductor Company (F)
India |
xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM |
574 |
1106.0 |
2755.2 |
|
| 106 |
NASA/Goddard Space Flight Center
United States |
Pentium4 Xeon 2.4 GHz, Myrinet
Self-made |
528 |
1104.0 |
2534.4 |
|
| 107 |
Sony Pictures Imageworks
United States |
xSeries Cluster Xeon 3.06 GHz - Gig-E
IBM |
568 |
1097.3 |
3476.2 |
|
| 108 |
Australian Centre for Advanced Computing and Communications
Australia |
PowerEdge 1750, Pentium4 Xeon 3.06 GHz, GigE
Dell |
304 |
1095.0 |
1860.5 |
|
| 109 |
Saudi Aramco
Saudi Arabia |
xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM |
562 |
1088.7 |
2697.6 |
|
| 110 |
Nestec S.A.
Switzerland |
pSeries 690 Turbo 1.3GHz
IBM |
400 |
1081.0 |
2080.0 |
|
| 111 |
Sandia National Laboratories
United States |
Catalyst - P4 Xeon 3.06 GHz, Infiniband
Linux Networx |
256 |
1076.0 |
1566.7 |
|
| 112 |
Compagnie Generale de Geophysique (CGG)
United States |
PowerEdge 1750, P4 Xeon 3.06 GHz, GigE
Dell |
1024 |
1068.0 |
6266.9 |
|
| 113 |
US Army Research Laboratory (ARL)
United States |
Powell - Pentium4 Xeon 3.06 GHz, Myrinet
Linux Networx |
256 |
1060.0 |
1566.7 |
|
| 114 |
Indiana University
United States |
AVIDD-B+AVIDD-I - xSeries Cluster Xeon 2.4 GHz - Myrinet&Force10
IBM |
384 |
1058.0 |
1843.0 |
|
| 115 |
General Motors
United States |
Cluster Platform DL360G3, Pentium4 Xeon 2.8 GHz, Myrinet
Hewlett-Packard |
320 |
1057.0 |
1792.0 |
|
| 116 |
Los Alamos National Laboratory
United States |
Orange - Opteron 1.6 GHz, Infiniband
Linux Networx |
512 |
1053.0 |
1638.0 |
|
| 117 |
University of Kentucky
United States |
Integrity Superdome, 1.5 GHz, HFabric
Hewlett-Packard |
220 |
1049.0 |
1320.0 |
|
| 118 |
Applera/Celera Genomics
United States |
pSeries 690 Turbo 1.3GHz
IBM |
384 |
1038.0 |
1996.8 |
|
| 119 |
HLRN at Universitaet Hannover / RRZN
Germany |
pSeries 690 Turbo 1.3GHz
IBM |
384 |
1038.0 |
1996.8 |
|
| 120 |
HLRN at ZIB/Konrad Zuse-Zentrum fuer Informationstechnik
Germany |
pSeries 690 Turbo 1.3GHz
IBM |
384 |
1038.0 |
1996.8 |
|
| 121 |
Lawrence Livermore National Laboratory
United States |
Emperor - Pentium4 Xeon 2.8 GHz Cluster - Quadrics
Promicro/Quadrics |
256 |
1036.0 |
1433.6 |
|
| 122 |
Lawrence Livermore National Laboratory
United States |
Adelie - Pentium4 Xeon 2.8 GHz Cluster - Quadrics
Promicro/Quadrics |
256 |
1036.0 |
1433.6 |
|
| 123 |
Compagnie Generale de Geophysique (CGG)
United Kingdom |
BladeCenter Cluster Xeon 2.8 GHz, Gig-Ethernet
IBM |
520 |
1028.1 |
2912.0 |
|
| 124 |
Petroleum Company (A)
United States |
xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM |
520 |
1028.1 |
2496.0 |
|
| 125 |
Compagnie Generale de Geophysique (CGG)
Malaysia |
xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM |
512 |
1016.5 |
2457.6 |
|
| 126 |
Lockheed Martin
United States |
xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM |
512 |
1016.5 |
2457.6 |
|
| 127 |
Semiconductor Company (C)
United States |
xSeries Xeon 2.8 GHz, Gig-Ethernet
IBM |
510 |
1013.6 |
2856.0 |
|
| 128 |
Seoul National University
Korea, South |
Pegasus P4 Xeon Cluster 2.2/2.4/2.8 GHz - Giganet - MSWindows
Self-made |
400 |
1011.0 |
1843.0 |
|
| 129 |
DOE/SC/Argonne National Laboratory
United States |
Jazz - LCRC Xeon 2.4 GHz - Myrinet
Linux Networx |
361 |
1007.0 |
1732.8 |
|
| 130 |
Japan Atomic Energy Research Institute
Japan |
AlphaServer SC40, 833 MHz
Hewlett-Packard |
812 |
1007.0 |
1352.8 |
|
| 131 |
Commissariat a l'Energie Atomique (CEA)
France |
AlphaServer SC45, 1.25 GHz
Hewlett-Packard |
512 |
1004.0 |
1280.0 |
|
| 132 |
Sandia National Laboratories
United States |
CPlant/Ross Cluster
Self-made |
1800 |
996.9 |
1782.5 |
|
| 133 |
NEC Fuchu Plant
Japan |
SX-6/128M16
NEC |
128 |
982.0 |
1024.0 |
|
| 134 |
Semiconductor Company (C)
United States |
BladeCenter Cluster Xeon 2.4 GHz, Gig-Ethernet
IBM |
488 |
981.9 |
2342.4 |
|
| 135 |
National Center for High Performance Computing
Taiwan |
Pentium4 Xeon, 2.8 GHz, Gig Ethernet
Self-made |
300 |
973.0 |
1680.0 |
|
| 136 |
University of Queensland
Australia |
SGI Altix 1.3 GHz
SGI |
208 |
936.8 |
1081.6 |
|
| 137 |
UCSD/San Diego Supercomputer Center
United States |
SP Power3 375 MHz 8 way
IBM |
1152 |
929.0 |
1728.0 |
|
| 138 |
United Kingdom Meteorological Office
United Kingdom |
SX-6/120M15
NEC |
120 |
927.6 |
960.0 |
|
| 139 |
United Kingdom Meteorological Office
United Kingdom |
SX-6/120M15
NEC |
120 |
927.6 |
960.0 |
|
| 140 |
University of Toronto
Canada |
xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM |
448 |
924.2 |
2150.4 |
|
| 141 |
Xin Jiang Oil
China |
BladeCenter Cluster Xeon 2.4 GHz, Gig-Ethernet
IBM |
448 |
924.2 |
2150.4 |
|
| 142 |
Pennsylvania State University
United States |
PowerEdge 1750, Pentium4 Xeon 3.06 GHz, GigE
Dell |
256 |
922.1 |
1566.7 |
|
| 143 |
Sandia National Laboratories
United States |
PowerEdge 1750, Pentium4 Xeon 3.06 GHz, GigE
Dell |
256 |
922.1 |
1566.7 |
|
| 144 |
Compagnie Generale de Geophysique (CGG)
United Kingdom |
xSeries Cluster Xeon 2.4 GHz - Myrinet
IBM |
320 |
921.5 |
1536.0 |
|
| 145 |
High Energy Accelerator Research Organization /KEK
Japan |
SR8000-F1/100
Hitachi |
100 |
917.0 |
1200.0 |
|
| 146 |
Financial Services Company (E)
United States |
BladeCenter Cluster Xeon 2.4 GHz, Gig-Ethernet
IBM |
440 |
912.7 |
2112.0 |
|
| 147 |
Government
United States |
Cluster Platform 3000 DL380G3, Pentium4 Xeon 2.8 GHz, Myrinet
Hewlett-Packard |
260 |
902.0 |
1456.0 |
|
| 148 |
Bio Informatics Institute
Singapore |
Cluster Platform DL360G3, Pentium4 Xeon 2.8 GHz, Myrinet
Hewlett-Packard |
256 |
899.3 |
1433.6 |
|
| 149 |
Boeing
United States |
Cluster Platform 3000 DL380G3, Pentium4 Xeon 2.8 GHz, Myrinet
Hewlett-Packard |
256 |
899.3 |
1433.6 |
|
| 150 |
Hewlett-Packard
United States |
Cluster Platform DL360G3, Pentium4 Xeon 2.8 GHz, Myrinet
Hewlett-Packard |
256 |
899.3 |
1433.6 |
|
| 151 |
Universitaet Aachen/RWTH
Germany |
Fire 15k/6800 Cluster
Oracle |
672 |
891.4 |
1209.6 |
|
| 152 |
Maui High-Performance Computing Center (MHPCC)
United States |
SP Power3 375 MHz 16 way
IBM |
812 |
891.0 |
1218.0 |
|
| 153 |
Maui High-Performance Computing Center (MHPCC)
United States |
pSeries 690 Turbo 1.3GHz
IBM |
320 |
887.3 |
1664.0 |
|
| 154 |
Pennsylvania State University
United States |
LION-XL - PowerEdge 2650 Cluster P4 Xeon 2.4 GHz - Quadrics
Dell |
256 |
877.9 |
1228.8 |
|
| 155 |
University of Tokyo
Japan |
SR8000/128
Hitachi |
128 |
873.0 |
1024.0 |
|
| 156 |
Pennsylvania State University
United States |
Fire V60 Cluster, 2.8 GHz, Gig Ethernet
Oracle |
320 |
872.3 |
1792.0 |
|
| 157 |
Air Force Research Laboratory - ARFL DSRC
United States |
AlphaServer SC45, 1 GHz
Hewlett-Packard |
512 |
862.2 |
1024.0 |
|
| 158 |
ERDC DSRC
United States |
emerald - AlphaServer SC45, 1 GHz
Hewlett-Packard |
512 |
862.2 |
1024.0 |
|
| 159 |
Hewlett-Packard
United States |
AlphaServer SC45, 1 GHz
Hewlett-Packard |
512 |
862.2 |
1024.0 |
|
| 160 |
NASA/Ames Research Center/NAS
United States |
ORIGIN 3000 600 MHz
SGI |
1024 |
852.9 |
1228.8 |
|
| 161 |
Los Alamos National Laboratory
United States |
Grendels - Grendels P4 Cluster 2.4 GHz - Myrinet
Linux Networx |
252 |
840.5 |
1209.6 |
|
| 162 |
Petroleum Company (B)
United States |
xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM |
392 |
838.9 |
1881.6 |
|
| 163 |
Shenzhen University
China |
DeepSuper-21C, P4 Xeon 3.06/2.8 GHz, Myrinet
Tsinghua University, ShenZhen University |
256 |
830.1 |
1500.2 |
|
| 164 |
National Computational Infrastructure National Facility (NCI-NF)
Australia |
AlphaServer SC45, 1 GHz
Hewlett-Packard |
508 |
825.5 |
1016.0 |
|
| 165 |
Universitaet Heidelberg - IWR
Germany |
HELICS AMD 1.4 GHz - Myrinet
Megware |
512 |
825.0 |
1433.6 |
|
| 166 |
CNRS / CC-IN2P3
France |
xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM |
384 |
822.9 |
1843.2 |
|
| 167 |
Mississippi State University
United States |
xSeries Cluster Xeon 3.06 GHz - Gig-E
IBM |
384 |
822.9 |
2350.1 |
|
| 168 |
PDO
Oman |
xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM |
384 |
822.9 |
1843.2 |
|
| 169 |
Government
United States |
T3E900
Cray Inc. |
1324 |
815.0 |
1191.6 |
|
| 170 |
Sony Data
United Kingdom |
xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM |
376 |
806.8 |
1804.8 |
|
| 171 |
UCSD/San Diego Supercomputer Center
United States |
TeraGrid Cluster Itanium 2 1 GHz - Myrinet
IBM |
252 |
798.3 |
1008.0 |
|
| 172 |
Charles Schwab
United States |
SP Power3 375 MHz
IBM |
768 |
795.0 |
1152.0 |
|
| 173 |
Rutgers University, Department of Physics & Astronomy
United States |
AMD AthlonMP Cluster 1.65 GHz
Self-made |
512 |
794.0 |
1690.0 |
|
| 174 |
Institute for Materials Research, Tohoku University (IMR)
Japan |
SR8000-G1/64
Hitachi |
64 |
790.7 |
921.6 |
|
| 175 |
GSIC Center, Tokyo Institute of Technology
Japan |
Presto III Athlon 1.6 GHz
Self-made |
486 |
788.8 |
1555.2 |
|
| 176 |
Scalable Systems Group, Dell Computer
United States |
PowerEdge 2650, P4 Xeon 3.06/2.4 GHz, Myrinet
Dell |
252 |
787.1 |
1375.9 |
|
| 177 |
Brigham Young University
United States |
xSeries Cluster Xeon 2.4 GHz - Myrinet
IBM |
256 |
785.0 |
1228.8 |
|
| 178 |
South Australian Partnership for Advanced Computing (SAPAC)
Australia |
xSeries Cluster Xeon 2.4 GHz - Myrinet
IBM |
256 |
785.0 |
1228.8 |
|
| 179 |
Defense
United States |
BladeCenter Xeon 3.06 GHz, Gig-Ethernet
IBM |
364 |
782.7 |
2227.7 |
|
| 180 |
Ohio Supercomputer Center
United States |
Cluster Platform 6000 zx6000 Itanium2 900 MHz, Myrinet
Hewlett-Packard |
256 |
761.9 |
921.6 |
|
| 181 |
Los Alamos National Laboratory
United States |
Space Simulator, P4 2.53 GHz - GigEth
Self-made |
288 |
757.1 |
1457.0 |
|
| 182 |
EDS/ Adam Opel AG
Germany |
pSeries 690 Turbo 1.3GHz
IBM |
264 |
755.0 |
1372.8 |
|
| 183 |
North Carolina Supercomputing Center (NCSC)
United States |
SP Power3 375 MHz
IBM |
720 |
741.0 |
1080.0 |
|
| 184 |
IBM
United States |
pSeries 690 Turbo 1.3GHz
IBM |
256 |
736.6 |
1331.2 |
|
| 185 |
IBM
United States |
pSeries 690 Turbo 1.3GHz
IBM |
256 |
736.6 |
1331.2 |
|
| 186 |
National Center for High Performance Computing
Taiwan |
pSeries 690 Turbo 1.3GHz
IBM |
256 |
736.6 |
1331.2 |
|
| 187 |
Swiss Scientific Computing Center (CSCS)
Switzerland |
pSeries 690 Turbo 1.3GHz
IBM |
256 |
736.6 |
1331.2 |
|
| 188 |
LASG/Institute of Atmospheric Physics, CAS
China |
DeepComp 1800 - P4 Xeon 2.4 GHz - Myrinet
lenovo |
256 |
735.8 |
1228.0 |
|
| 189 |
Joint Supercomputer Center
Russia |
MVS1000M EV67 667 MHz
Self-made |
768 |
734.6 |
1024.0 |
|
| 190 |
Boeing
United States |
Cluster Platform 3000 DL380G3, Pentium4 Xeon 2.8 GHz, Myrinet
Hewlett-Packard |
192 |
731.1 |
1075.2 |
|
| 191 |
University of Tsukuba
Japan |
VPP5000/80
Fujitsu |
80 |
730.0 |
768.0 |
|
| 192 |
Total Exploration Production
France |
Altix 3700 900 MHz
SGI |
256 |
727.4 |
921.6 |
|
| 193 |
DOE/SC/Oak Ridge National Laboratory
United States |
SP Power3 375 MHz
IBM |
704 |
723.0 |
1056.0 |
|
| 194 |
Compagnie Generale de Geophysique (CGG)
Malaysia |
xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM |
332 |
718.4 |
1593.6 |
|
| 195 |
NCSA
United States |
pSeries 690 Turbo 1.3GHz GigEth
IBM |
384 |
708.0 |
1996.8 |
|
| 196 |
ERDC DSRC
United States |
Cray X1
Cray Inc. |
60 |
706.4 |
768.0 |
|
| 197 |
Government
United States |
Cray X1
Cray Inc. |
60 |
706.4 |
768.0 |
|
| 198 |
Texas Advanced Computing Center/Univ. of Texas
United States |
Longhorn - pSeries p690/p655 1.3GHz
IBM |
224 |
704.8 |
1164.8 |
|
| 199 |
Vanderbilt University
United States |
xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM |
324 |
702.3 |
1555.2 |
|
| 200 |
Media & Entertainment (C)
United States |
pSeries 690 Turbo 1.3 GHz GigEth
IBM |
376 |
700.6 |
1955.2 |
|