| Rank |
Site |
System |
Cores |
Rmax (TFlop/s) |
Rpeak (TFlop/s) |
Power (kW) |
| 101 |
Lawrence Livermore National Laboratory United States |
xSeries Cluster Xeon 2.4 GHz - Quadrics IBM/Quadrics |
1920 |
6.6 |
9.2 |
|
| 102 |
DOE/SC/LBNL/NERSC United States |
Bassi - eServer pSeries p5 575 1.9 GHz IBM |
976 |
6.4 |
7.4 |
159 |
| 103 |
NASA/Goddard Space Flight Center United States |
Explore - SGI Altix 3700 Bx2, 1.5 GHz, NUMAlink, Infiniband SGI |
1152 |
6.3 |
6.9 |
|
| 104 |
University of North Carolina United States |
Topsail - PowerEdge 1855, 3.6 GHz, Infiniband Dell |
1040 |
6.3 |
7.5 |
|
| 105 |
Lawrence Livermore National Laboratory United States |
Lilac - xSeries x335 Cluster, Xeon 3.06 GHz, Quadrics IBM |
1540 |
6.2 |
9.4 |
|
| 106 |
Technische Universitaet Dresden Germany |
Deimos - Opteron dual core 2.6 GHz, Infiniband Linux Networx |
2584 |
6.2 |
13.4 |
|
| 107 |
Grid Technology Research Center, AIST Japan |
AIST Super Cluster P-32 - AIST Super Cluster P-32, Opteron 2.0 GHz, Myrinet IBM |
2200 |
6.2 |
8.8 |
|
| 108 |
NCSA United States |
Tungsten 2 - PowerEdge 1850, 3.6 GHz, Infiniband Dell |
1024 |
6.1 |
7.4 |
|
| 109 |
NCSA United States |
SGI Altix 3700 Bx2, 1.6 GHz, NUMALink SGI |
1024 |
6.0 |
6.6 |
|
| 110 |
SharcNet Canada |
Whale - Cluster Platform 4000 DL145 Opteron 2.2 GHz Dual Core GigEthernet Hewlett-Packard |
3072 |
6.0 |
13.5 |
|
| 111 |
Tohoku University, Institute of Fluid Science Japan |
SGI Altix 3700 Bx2, 1.6 GHz, NUMALink, 10GigEthernet SGI |
1024 |
6.0 |
6.6 |
|
| 112 |
Norwegian University of Science and Technology Norway |
eServer pSeries p5 575 1.9 GHz IBM |
960 |
6.0 |
7.3 |
156 |
| 113 |
Telecommunication Company United States |
Blade Cluster BL-20P, Pentium4 Xeon 3.2 GHz, GigEthernet Hewlett-Packard |
1728 |
6.0 |
11.1 |
|
| 114 |
NOAA/Geophysical Fluid Dynamics Laboratory (GFDL) United States |
Altix 4700 1.6 GHz SGI |
1024 |
6.0 |
6.6 |
|
| 115 |
Mississippi State University United States |
Sun Fire x2200 M2 Cluster, Opteron 2.6 Ghz, GigEthernet Oracle |
2048 |
5.9 |
10.6 |
|
| 116 |
SharcNet Canada |
Requin - Cluster Platform 4000 DL145, Opteron 2,6 GHz, Quadrics Hewlett-Packard |
1536 |
5.7 |
8.0 |
|
| 117 |
Lawrence Livermore National Laboratory United States |
eServer pSeries p5 575 1.9 GHz IBM |
864 |
5.7 |
6.6 |
141 |
| 118 |
Seoul National University Korea, South |
eServer BladeCenter JS20 (PowerPC970 2.2 GHz), Myrinet IBM |
968 |
5.6 |
8.5 |
|
| 119 |
Forschungszentrum Juelich (FZJ) Germany |
JUMP - eServer pSeries 690 (1.7 GHz Power4+) IBM |
1312 |
5.6 |
8.9 |
|
| 120 |
Geoscience (P) Malaysia |
BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet IBM |
2240 |
5.5 |
9.9 |
137 |
| 121 |
DOE/Bettis Atomic Power Laboratory United States |
Atipa Cluster, Opteron 2.6 GHz, Myrinet Atipa Technology |
1302 |
5.5 |
6.8 |
|
| 122 |
DOE/Knolls Atomic Power Laboratory United States |
Atipa Cluster, Opteron 2.6 GHz, Myrinet Atipa Technology |
1302 |
5.5 |
6.8 |
|
| 123 |
University of Oklahoma United States |
Topdawg - PowerEdge 1850, 3.2 GHz, Infiniband Dell |
1024 |
5.4 |
6.6 |
|
| 124 |
Universitaet Erlangen - Regionales Rechenzentrum Erlangen Germany |
Cluster Platform 3000 DL140G3, Xeon 51xx 3 Ghz, Infiniband Hewlett-Packard |
728 |
5.4 |
8.7 |
|
| 125 |
National Aerospace Laboratory of Japan Japan |
PRIMEPOWER HPC2500 (1.3 GHz) Fujitsu |
2304 |
5.4 |
12.0 |
|
| 126 |
Universidad Nacional Autonoma de Mexico Mexico |
Cluster Platform 4000 DL145 Opteron Dual Core 2.6 GHz Infiniband Hewlett-Packard |
1360 |
5.1 |
7.1 |
|
| 127 |
Financial Institution (J) United Kingdom |
Blade Cluster BL-25P, Opteron 2.4 GHz, GigEthernet Hewlett-Packard |
1880 |
5.0 |
9.0 |
|
| 128 |
KTH - Royal Institute of Technology Sweden |
Lenngren - PowerEdge 1850, 3.4 GHz, Infiniband Dell |
886 |
5.0 |
6.0 |
|
| 129 |
Japan Meteorological Agency Japan |
SR11000-J1/50 Hitachi |
50 |
5.0 |
6.1 |
|
| 130 |
Amdocs United States |
SuperDome 1.1 GHz/HyperPlex Hewlett-Packard |
2176 |
5.0 |
9.6 |
|
| 131 |
Financial Institution (Q) France |
BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet IBM |
2000 |
4.9 |
8.8 |
123 |
| 132 |
Financial Services (M) United Kingdom |
BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet IBM |
2000 |
4.9 |
8.8 |
123 |
| 133 |
Financial Services (M) United Kingdom |
BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet IBM |
2000 |
4.9 |
8.8 |
123 |
| 134 |
Financial Institution (H) Australia |
Blade Cluster BL-20P, Pentium4 Xeon 3.2 GHz, GigEthernet Hewlett-Packard |
1420 |
4.9 |
9.1 |
|
| 135 |
Adam Opel AG Germany |
eServer pSeries p5 575 1.9 GHz IBM |
720 |
4.8 |
5.5 |
117 |
| 136 |
Digital Media Company (E) United States |
Cluster Platform 3000 DL360G3 Xeon 3.06 GHz, GigEthernet Hewlett-Packard |
1500 |
4.8 |
9.2 |
|
| 137 |
Los Alamos National Laboratory United States |
Coyote B - Opteron 2.6 GHz, Infiniband Linux Networx |
1080 |
4.7 |
5.6 |
|
| 138 |
Boston University United States |
eServer Blue Gene Solution IBM |
2048 |
4.7 |
5.7 |
22 |
| 139 |
CERT - Centre of Excellence for Applied Research and Training United Arab Emirates |
eServer Blue Gene Solution IBM |
2048 |
4.7 |
5.7 |
22 |
| 140 |
DOE/SC/Argonne National Laboratory United States |
eServer Blue Gene Solution IBM |
2048 |
4.7 |
5.7 |
22 |
| 141 |
Iowa State University United States |
CyBlue - eServer Blue Gene Solution IBM |
2048 |
4.7 |
5.7 |
22 |
| 142 |
Lawrence Livermore National Laboratory United States |
eServer Blue Gene Solution IBM |
2048 |
4.7 |
5.7 |
22 |
| 143 |
MIT United States |
eServer Blue Gene Solution IBM |
2048 |
4.7 |
5.7 |
22 |
| 144 |
NCAR (National Center for Atmospheric Research) United States |
eServer Blue Gene Solution IBM |
2048 |
4.7 |
5.7 |
22 |
| 145 |
NIWS Co, Ltd Japan |
eServer Blue Gene Solution IBM |
2048 |
4.7 |
5.7 |
22 |
| 146 |
Princeton University United States |
Orangena - eServer Blue Gene Solution IBM |
2048 |
4.7 |
5.7 |
22 |
| 147 |
Renaissance Computing Institute (RENCI) United States |
Ocracoke - eServer Blue Gene Solution IBM |
2048 |
4.7 |
5.7 |
22 |
| 148 |
University of Edinburgh United Kingdom |
eServer Blue Gene Solution IBM |
2048 |
4.7 |
5.7 |
22 |
| 149 |
Sun Trust Florida United States |
Blade Cluster BL-20P, Pentium4 Xeon 3.2 GHz, GigEthernet Hewlett-Packard |
1344 |
4.6 |
8.6 |
|
| 150 |
Government Classified United States |
Cluster Platform 3000 DL360G4 Xeon 3.4 GHz, Myrinet Hewlett-Packard |
1000 |
4.6 |
6.8 |
|
| 151 |
Government Classified United States |
Cluster Platform 3000 DL360G4 Xeon 3.4 GHz, Myrinet Hewlett-Packard |
1000 |
4.6 |
6.8 |
|
| 152 |
Brookhaven National Laboratory United States |
IBM QCDOC, PowerPC 440, 400 MHz, 6D-Torus IBM |
8192 |
4.6 |
6.6 |
89 |
| 153 |
NOAA/Geophysical Fluid Dynamics Laboratory (GFDL) United States |
Altix 4700 1.6 GHz SGI |
768 |
4.6 |
4.9 |
|
| 154 |
NOAA/Geophysical Fluid Dynamics Laboratory (GFDL) United States |
Altix 4700 1.6 GHz SGI |
768 |
4.6 |
4.9 |
|
| 155 |
RQCHP Canada |
Altix 4700 1.6 GHz SGI |
768 |
4.6 |
4.9 |
|
| 156 |
Hokkaido University Japan |
SR11000-K1/40 Hitachi |
40 |
4.6 |
5.4 |
|
| 157 |
Wells Fargo United States |
Blade Cluster BL-20P, Pentium4 Xeon 3.2 GHz, GigEthernet Hewlett-Packard |
1280 |
4.6 |
8.2 |
|
| 158 |
Wells Fargo United States |
Blade Cluster BL-20P, Pentium4 Xeon 3.2 GHz, GigEthernet Hewlett-Packard |
1280 |
4.6 |
8.2 |
|
| 159 |
Max-Planck-Gesellschaft MPI/IPP Germany |
eServer pSeries p5 575 1.9 GHz IBM |
688 |
4.6 |
5.2 |
112 |
| 160 |
University of Illinois United States |
Turing - XServe G5 2GHz, Myrinet Self-made |
1024 |
4.6 |
8.2 |
|
| 161 |
Kyoto University Japan |
PRIMEPOWER HPC2500 (1.56 GHz) Fujitsu |
1472 |
4.6 |
9.2 |
|
| 162 |
Bank (K) Belgium |
Blade Cluster BL-20P, Pentium4 Xeon 3.2 GHz, GigEthernet Hewlett-Packard |
1300 |
4.5 |
8.3 |
|
| 163 |
Sun Solution Center for HPC United States |
SSC_x4600 - Fire x4600 Cluster, Opteron 2.6 GHz dual core Oracle |
1152 |
4.5 |
6.0 |
|
| 164 |
Pittsburgh Supercomputing Center United States |
AlphaServer SC45, 1 GHz Hewlett-Packard |
3016 |
4.5 |
6.0 |
|
| 165 |
US Army HPC Research Center at NCS United States |
Cray XT3, 2.4 GHz Cray Inc. |
1152 |
4.4 |
5.5 |
|
| 166 |
Imperial College ICT HPC United Kingdom |
CX1 - PowerEdge 1955, 2.66 GHz, Gigabit/10G Infiniband Dell |
1680 |
4.4 |
17.9 |
|
| 167 |
Los Alamos National Laboratory United States |
CU-N - eServer x3755 Opteron dual core 2.2 GHz Infiniband IBM |
1152 |
4.4 |
5.1 |
|
| 168 |
Los Alamos National Laboratory United States |
CU-A - eServer x3755 Opteron dual core 2.2 GHz Infiniband IBM |
1152 |
4.4 |
5.1 |
|
| 169 |
Los Alamos National Laboratory United States |
CU-D - eServer x3755 Opteron dual core 2.2 GHz Infiniband IBM |
1152 |
4.4 |
5.1 |
|
| 170 |
Los Alamos National Laboratory United States |
CU-G - eServer x3755 Opteron dual core 2.2 GHz Infiniband IBM |
1152 |
4.4 |
5.1 |
|
| 171 |
Los Alamos National Laboratory United States |
CU-J - eServer x3755 Opteron dual core 2.2 GHz Infiniband IBM |
1152 |
4.4 |
5.1 |
|
| 172 |
Los Alamos National Laboratory United States |
CU-M - eServer x3755 Opteron dual core 2.2 GHz Infiniband IBM |
1152 |
4.4 |
5.1 |
|
| 173 |
Los Alamos National Laboratory United States |
CU-P - eServer x3755 Opteron dual core 2.2 GHz Infiniband IBM |
1152 |
4.4 |
5.1 |
|
| 174 |
Los Alamos National Laboratory United States |
CU-C - eServer x3755 Opteron dual core 2.2 GHz Infiniband IBM |
1152 |
4.4 |
5.1 |
|
| 175 |
Los Alamos National Laboratory United States |
CU-F - eServer x3755 Opteron dual core 2.2 GHz Infiniband IBM |
1152 |
4.4 |
5.1 |
|
| 176 |
Los Alamos National Laboratory United States |
CU-H - eServer x3755 Opteron dual core 2.2 GHz Infiniband IBM |
1152 |
4.4 |
5.1 |
|
| 177 |
Los Alamos National Laboratory United States |
CU-L - eServer x3755 Opteron dual core 2.2 GHz Infiniband IBM |
1152 |
4.4 |
5.1 |
|
| 178 |
Los Alamos National Laboratory United States |
CU-O - eServer x3755 Opteron dual core 2.2 GHz Infiniband IBM |
1152 |
4.4 |
5.1 |
|
| 179 |
Los Alamos National Laboratory United States |
CU-B - eServer x3755 Opteron dual core 2.2 GHz Infiniband IBM |
1152 |
4.4 |
5.1 |
|
| 180 |
Los Alamos National Laboratory United States |
CU-E - eServer x3755 Opteron dual core 2.2 GHz Infiniband IBM |
1152 |
4.4 |
5.1 |
|
| 181 |
Los Alamos National Laboratory United States |
CU-I - eServer x3755 Opteron dual core 2.2 GHz Infiniband IBM |
1152 |
4.4 |
5.1 |
|
| 182 |
Los Alamos National Laboratory United States |
CU-K - eServer x3755 Opteron dual core 2.2 GHz Infiniband IBM |
1152 |
4.4 |
5.1 |
|
| 183 |
NOAA R&D/ National Centers for Environmental Prediction United States |
eServer pSeries 655 (1.7 GHz Power4+) IBM |
1152 |
4.4 |
7.8 |
|
| 184 |
NOAA R&D/ National Centers for Environmental Prediction United States |
eServer pSeries 655 (1.7 GHz Power4+) IBM |
1152 |
4.4 |
7.8 |
|
| 185 |
Cold Spring Harbor Laboratory United States |
BladeCenter LS20, Opteron 2.0 GHz Dual core, GigEthernet IBM |
2016 |
4.4 |
8.1 |
113 |
| 186 |
UT SimCenter at Chattanooga United States |
Slide Rule - PowerEdge 1850/1855 3.2 GHz GigEthernet Dell |
1010 |
4.3 |
6.5 |
|
| 187 |
Total SA France |
Houat - eServer pSeries p5 575 1.5 GHz, Myrinet IBM |
1024 |
4.3 |
6.1 |
|
| 188 |
Caltech/JPL United States |
Cosmos - PowerEdge 1750, P4 Xeon 3.2 GHz, Myrinet Dell |
1024 |
4.3 |
6.6 |
|
| 189 |
On Demand Center United States |
eServer 326 Cluster, Opteron Dual Core 2.4 GHz, Infiniband IBM |
1712 |
4.2 |
8.2 |
|
| 190 |
On Demand Center United States |
eServer 326 Cluster, Opteron Dual Core 2.4 GHz, Infiniband IBM |
1712 |
4.2 |
8.2 |
|
| 191 |
On Demand Center United States |
eServer 326 Cluster, Opteron Dual Core 2.4 GHz, Infiniband IBM |
1712 |
4.2 |
8.2 |
|
| 192 |
Computer Network Information Center, Chinese Academy of Science China |
DeepComp 6800, Itanium2 1.3 GHz, QsNet lenovo |
1024 |
4.2 |
5.3 |
|
| 193 |
NCAR (National Center for Atmospheric Research) United States |
pSeries 690 Turbo 1.3 GHz IBM |
1600 |
4.2 |
8.3 |
|
| 194 |
Defense Classified United States |
Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, Infiniband Hewlett-Packard |
528 |
4.2 |
6.3 |
|
| 195 |
Sun Solution Center for HPC United States |
SSC_x2200M2 - Sun Fire x2200 M2 Cluster, Opteron 2.6 Ghz, Infiniband, Linux Oracle |
1024 |
4.2 |
5.3 |
|
| 196 |
University of Reading United Kingdom |
JS20 Cluster, PPC 970, 2.2 GHz, Myrinet IBM |
736 |
4.1 |
6.5 |
|
| 197 |
Walt Disney Feature Animation United States |
The Hive - Cluster Platform 3000 DL360G3 Xeon 3.06 GHz, Verari BladeRack 3.4 GHz, GigEthernet Hewlett-Packard |
1110 |
4.1 |
6.9 |
|
| 198 |
University of Minnesota/Supercomputing Institute United States |
BladeCenter LS21, Opteron Dual Core 2.6 GHz, Infiniband IBM |
1140 |
4.1 |
5.9 |
80 |
| 199 |
Semiconductor Company (N) United States |
Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, Infiniband Hewlett-Packard |
512 |
4.1 |
6.1 |
|
| 200 |
Semiconductor Company (N) United States |
Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, Infiniband Hewlett-Packard |
512 |
4.1 |
6.1 |
|