Top500 List - November 2012

Rmax and Rpeak values are in TFlops. For more details about other fields, check the TOP500 description.

Rpeak values are calculated using the advertised clock rate of the CPU. For the efficiency of the systems you should take into account the Turbo CPU clock rate where it applies.

Rank Site System Cores Rmax (TFlop/s) Rpeak (TFlop/s) Power (kW)
101 Calcul Canada/Calcul Québec/Université de Sherbrooke
Canada
Rackable C2112-4G3 Cluster, Opteron 12 Core 2.10 GHz, Infiniband QDR
SGI
37,728 240.3 316.9
102 Amazon Web Services
United States
Amazon EC2 Cluster Compute Instances - Amazon EC2 Cluster, Xeon 8C 2.60GHz, 10G Ethernet
Self-made
17,024 240.1 354.1
103 Los Alamos National Laboratory
United States
Moonlight - Xtreme-X , Xeon E5-2670 8C 2.600GHz, Infiniband QDR, NVIDIA 2090
Cray Inc.
14,208 238.2 492.2 227
104 Grand Equipement National de Calcul Intensif - Centre Informatique National de l'Enseignement Suprieur (GENCI-CINES)
France
Jade - SGI ICE 8200EX, Xeon E5450 4C 3.000GHz, Infiniband
SGI
23,040 237.8 267.9 1,064
105 KTH - Royal Institute of Technology
Sweden
Lindgren - Cray XE6, Opteron 12 Core 2.10 GHz, Custom
Cray Inc.
36,384 237.2 305.6
106 Cyfronet
Poland
Zeus - Cluster Platform SL390/BL2x220, Xeon X5650 6C 2.660GHz, Infiniband QDR, NVIDIA 2090
Hewlett-Packard
23,932 234.3 357.5
107 IT Services Provider
United States
Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband QDR
Hewlett-Packard
14,720 232.7 306.2
108 IT Services Provider
United States
Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband QDR
Hewlett-Packard
14,720 232.7 306.2
109 Los Alamos National Laboratory
United States
Mustang - Xtreme-X 1320H-LANL, Opteron 12 Core 2.30 GHz, Infiniband QDR
Cray Inc.
37,056 230.6 340.9 540
110 Universitaet Mainz
Germany
MOGON - Saxonid 6100, Opteron 6272 16C 2.100GHz, Infiniband QDR
MEGWARE
33,920 225.6 284.9 467
111 Universitaet Aachen/RWTH
Germany
RWTH Compute Cluster (RCC) - Bullx B500 Cluster, Xeon X56xx 3.06Ghz, QDR Infiniband
Bull SA
25,448 219.8 270.5
112 Energy Company
United States
Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
Hewlett-Packard
15,360 217.9 319.5
113 Cray Inc.
United States
Ruby - Cray XC30, Xeon E5-2670 8C 2.600GHz, Aries interconnect
Cray Inc.
12,032 216.4 250.3
114 Swiss National Supercomputing Centre (CSCS)
Switzerland
Piz Daint - Cray XC30, Xeon E5-2670 8C 2.600GHz, Aries interconnect
Cray Inc.
12,032 216.4 250.3
115 Web Content Provider
United States
HP DL160 Cluster G6, Xeon E5645 6C 2.40GHz, Gigabit Ethernet
Hewlett-Packard
44,580 215.7 428.0
116 INPE (National Institute for Space Research)
Brazil
Tup - Cray XE6, Opteron 6172 12C 2.10GHz, Cray Gemini interconnect
Cray Inc.
31,104 214.2 261.3
117 NASA/Ames Research Center/NAS
United States
Maia - SGI Rackable C1104G-RP5, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, Intel Xeon Phi
SGI
17,408 212.9 301.4 132
118 CSC (Center for Scientific Computing)
Finland
Sisu - Cray Cascade, Xeon E5-2670 8C 2.600GHz, Aries interconnect
Cray Inc.
11,776 211.8 244.9
119 National Super Computer Center in Guangzhou
China
Tianhe-1A Guangzhou Solution - NUDT YH MPP, Xeon X56xx (Westmere-EP) 2.93 GHz, Proprietary
NUDT
13,312 211.7 335.7 289
120 Environment Canada
Canada
Power 775, POWER7 8C 3.84 GHz, Custom
IBM
8,192 204.1 251.4 462
121 Environment Canada
Canada
Power 775, POWER7 8C 3.84 GHz, Custom
IBM
8,192 204.1 251.4 462
122 Energy Company (D)
United States
Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
Hewlett-Packard
14,272 202.5 296.9
123 CNRS/IDRIS-GENCI
France
Ada - xSeries x3750 Cluster, Xeon E5-2680 8C 2.700GHz, Infiniband FDR
IBM
10,624 191.9 229.5 244
124 Japan Atomic Energy Agency (JAEA)
Japan
BX900 Xeon X5570 2.93GHz , Infiniband QDR
Fujitsu
17,072 191.4 200.1 831
125 Petroleum Company
United Kingdom
x3650M4 Cluster, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
IBM
10,976 191.0 228.3 285
126 King Abdullah University of Science and Technology
Saudi Arabia
Shaheen - Blue Gene/P Solution
IBM
65,536 190.9 222.8 504
127 Vikram Sarabhai Space Centre, Indian Space Research Organisation
India
SAGA - Z24XX/SL390s Cluster, Xeon E5530/E5645 6C 2.40GHz, Infiniband QDR, NVIDIA 2090/2070
Hewlett Packard/WIPRO
12,532 188.7 394.8
128 Max-Planck-Gesellschaft MPI/IPP
Germany
iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
IBM
9,904 187.4 206.0 206
129 Purdue University
United States
Carter - Cluster Platform 3000 SL6500, Xeon E5 (Sandy Bridge - EP) 8C 2.60GHz, FDR Infiniband
Hewlett-Packard
10,368 186.9 215.7 252
130 ERDC DSRC
United States
Cray XE6, Opteron 16C 2.500GHz, Cray Gemini interconnect
Cray Inc.
23,296 184.0 233.0
131 Cambridge University
United Kingdom
Darwin - Dell PowerEdge C6220, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
Dell
9,728 183.4 202.3 975
132 Shanghai Supercomputer Center
China
Magic Cube - Dawning 5000A, QC Opteron 1.9 Ghz, Infiniband, Windows HPC 2008
Dawning
30,720 180.6 233.5
133 Government
France
Cluster Platform 3000 BL2x220, L54xx 2.5 Ghz, Infiniband
Hewlett-Packard
24,704 179.6 247.0
134 University of Oslo
Norway
Abel - MEGWARE MiriQuid, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
MEGWARE
10,080 178.6 209.7 227
135 National Centers for Environment Prediction
United States
Gyre - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
IBM
10,240 178.1 213.0 204
136 National Centers for Environment Prediction
United States
Tide - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
IBM
10,240 178.1 213.0 204
137 Commissariat a l'Energie Atomique (CEA)/CCRT
France
airain - Bullx B510, Xeon E5-2680 8C 2.700GHz, Infiniband QDR
Bull SA
9,440 177.5 203.9 260
138 Taiwan National Center for High-performance Computing
Taiwan
ALPS - Acer AR585 F1 Cluster, Opteron 12C 2.2GHz, QDR infiniband
Acer Group
26,244 177.1 231.9
139 DOE/SC/Argonne National Laboratory
United States
Cetus - BlueGene/Q, Power BQC 16C 1.60GHz, Custom
IBM
16,384 172.7 209.7 82
140 DOE/SC/Argonne National Laboratory
United States
Vesta - BlueGene/Q, Power BQC 16C 1.60GHz, Custom
IBM
16,384 172.7 209.7 82
141 Ecole Polytechnique Federale de Lausanne
Switzerland
CADMOS BG/Q - BlueGene/Q, Power BQC 16C 1.600GHz, Custom Interconnect
IBM
16,384 172.7 209.7 82
142 IBM Thomas J. Watson Research Center
United States
BlueGene/Q, Power BQC 16C 1.60 GHz, Custom
IBM
16,384 172.7 209.7 82
143 Interdisciplinary Centre for Mathematical and Computational Modelling, University of Warsaw
Poland
BlueGene/Q, Power BQC 16C 1.600GHz, Custom Interconnect
IBM
16,384 172.7 209.7 82
144 Rensselaer Polytechnic Institute
United States
BlueGene/Q, Power BQC 16C 1.60GHz, Custom
IBM
16,384 172.7 209.7 82
145 University of Rochester
United States
BlueGene/Q, Power BQC 16C 1.60GHz, Custom
IBM
16,384 172.7 209.7 82
146 IBM Poughkeepsie Benchmarking Center
United States
Power 775, POWER7 8C 3.836GHz, Custom Interconnect
IBM
6,912 172.2 212.1 390
147 IT Service Provider
United States
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.60GHz, 10G Ethernet
Hewlett-Packard
16,064 170.7 334.1
148 IT Service Provider
United States
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.60GHz, 10G Ethernet
Hewlett-Packard
16,064 170.7 334.1
149 EDF R&D
France
Ivanhoe - iDataPlex, Xeon X56xx 6C 2.93 GHz, Infiniband
IBM
16,320 168.8 191.3 510
150 Lawrence Livermore National Laboratory
United States
Sierra - Dell Xanadu 3 Cluster, Xeon X5660 2.8 Ghz, QLogic InfiniBand QDR
Dell
21,756 166.7 243.7
151 Research Institute for Information Technology, Kyushu University
Japan
PRIMEHPC FX10, SPARC64 IXfx 16C 1.848GHz, Tofu interconnect
Fujitsu
12,288 166.7 181.7
152 Government
United States
Cray XT5 QC 2.4 GHz
Cray Inc.
20,960 165.6 201.2
153 Vestas Wind Systems A/S
Denmark
iDataPlex DX360M3, Xeon X5670 6C 2.93 GHz, Infiniband QDR
IBM
15,672 162.1 183.7 490
154 University of Tokyo/Institute for Solid State Physics
Japan
SGI Altix ICE 8400EX Xeon X5570 4-core 2.93 GHz, Infiniband
SGI
15,360 161.8 180.0 719
155 IT Services Provider
Russia
Cluster Platform 3000 BL460c Gen8, Xeon E5-2660 8C 2.200GHz, Gigabit Ethernet
Hewlett-Packard
18,032 160.9 317.4
156 ERDC DSRC
United States
Diamond - SGI Altix ICR 8200 Enh. LX, Xeon X5560 2.8Ghz
SGI
15,360 160.2 172.0 774
157 University of Bergen
Norway
Hexagon - Cray XE6m-200, Opteron 6276 16C 2.300GHz, Cray Gemini interconnect
Cray Inc.
22,272 160.1 204.9 342
158 Science and Technology Facilities Council - Daresbury Laboratory
United Kingdom
Blue Wonder - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
IBM
8,192 158.7 170.4 170
159 IT Services Provider
United States
Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet
Hewlett-Packard
14,720 157.2 306.2
160 IT Services Provider
United States
Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet
Hewlett-Packard
14,720 157.2 306.2
161 Commissariat a l'Energie Atomique (CEA)
France
Tera-100 Hybrid - Bullx B505, Xeon E56xx (Westmere-EP) 2.40 GHz, Infiniband QDR
Bull SA
7,020 154.0 274.6
162 Vienna Scientific Cluster
Austria
VSC-2 - Megware Saxonid 6100, Opteron 8C 2.2 GHz, Infiniband QDR
MEGWARE
20,776 152.9 182.8 430
163 VSC / Flemish Supercomputer Center
Belgium
Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.60GHz, Infiniband FDR
Hewlett-Packard
8,448 152.3 175.7
164 University of Colorado
United States
MRI - PowerEdge C6100 Cluster, Xeon X5660 2.8 Ghz, Infiniband
Dell
15,648 152.2 175.3
165 Microsoft Windows Azure
United States
Faenov - Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband QDR
Hewlett-Packard
8,064 151.3 167.7
166 University of Southern California
United States
HPC - PowerEdge 1950/SunFire X2200/IBM dx340/dx360/HP SL160/DL165, Xeon/Opteron 2.3-2.67GHz, Myrinet 10G
Dell/Sun/IBM
20,925 149.9 196.5
167 CSC (Center for Scientific Computing)
Finland
Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
Hewlett-Packard
8,704 149.4 181.0
168 Centro Euro-Mediterraneo per i Cambiamenti Climatici
Italy
iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
IBM
7,680 148.8 159.7 160
169 Cray Inc.
United States
Crystal - Cray XC30, Xeon E5-2670 8C 2.600GHz, Aries interconnect
Cray Inc.
8,192 147.3 170.4
170 South Ural State University
Russia
RSC Tornado SUSU - RSC Tornado, Xeon X5680 6C 3.330GHz, Infiniband QDR, Intel Xeon Phi
RSC Group
14,016 146.8 236.7 147
171 Government
China
Sunway 4000H Cluster, Xeon X56xx (Westmere-EP) 2.93 GHz, Infiniband QDR
National Research Center of Parallel Computer Engineering & Technology
14,280 145.6 167.4
172 CINECA / SCS - SuperComputing Solution
Italy
iDataPlex DX360M3, Xeon E5645 6C 2.40 GHz, Infiniband QDR, NVIDIA 2070
IBM
10,240 142.7 293.2 160
173 IT Service Provider
United States
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.60GHz, 10G Ethernet
Hewlett-Packard
9,488 141.9 197.3
174 Financial Services Company (G)
United States
Cluster Platform SL165z G7, Opteron 6172 12C 2.100GHz, Gigabit Ethernet
Hewlett-Packard
33,408 141.4 280.6
175 Banking (M)
United States
Cluster Platform 3000 BL460c G7, Xeon X5650 6C 2.660GHz, Gigabit Ethernet
Hewlett-Packard
26,256 140.8 279.4
176 Manufacturing Company
United States
Cluster Platform 4000 BL465c, Opteron 6174 12C 2.200GHz, Gigabit Ethernet
Hewlett-Packard
31,200 138.4 274.6
177 AWE
United Kingdom
WillowA - Bullx B510, Xeon E5-2670 8C 2.600GHz, Infiniband QDR
Bull SA
7,488 136.7 161.7 182
178 AWE
United Kingdom
WillowB - Bullx B510, Xeon E5-2670 8C 2.600GHz, Infiniband QDR
Bull SA
7,488 136.4 161.7 182
179 CLUMEQ - McGill University
Canada
Guillimin - iDataPlex DX360M3, Xeon 2.66, Infiniband
IBM
14,400 136.3 153.2 337
180 Kyoto University
Japan
Laurel - Xtreme-X , Xeon E5-2670 8C 2.600GHz, Infiniband FDR
Cray Inc.
9,280 135.4 193.0 210
181 Research Center
China
Cluster Platform SL250s Gen8, Xeon E5-2660 8C 2.200GHz, Infiniband FDR, NVIDIA 2090
Hewlett-Packard
8,064 135.4 270.7
182 Logistic Services (E)
United States
Cluster Platform 3000 BL460c G7, Xeon X5650 6C 2.66GHz, Gigabit Ethernet
Hewlett-Packard
25,044 134.3 266.5
183 Commonwealth Scientific and Industrial Research Organisation (CSIRO)
Australia
CSIRO GPU Cluster - Nitro G16 3GPU, Xeon E5-2650 8C 2.000GHz, Infiniband FDR, NVIDIA 2050
Xenon Systems
7,308 133.7 226.9
184 Service Provider
United States
Cluster Platform BL460c/280c G7, Xeon X5650 6C 2.66 GHz, Gigabit Ethernet
Hewlett-Packard
24,924 133.6 265.2
185 New Mexico Computing Applications Center (NMCAC)
United States
Encanto - SGI Altix ICE 8200, Xeon quad core 3.0 GHz
SGI
14,336 133.2 172.0 861
186 Computational Research Laboratories, TATA SONS
India
EKA - Cluster Platform 3000 BL460c, Xeon X5365 4C 3.000GHz, Infiniband DDR
Hewlett-Packard
14,384 132.8 172.6 786
187 HPC2N - Umea University
Sweden
Abisko - Supermicro H8QG6, Opteron 6238 12C 2.600GHz, Infiniband QDR
Supermicro
15,456 131.9 160.7 253
188 Lawrence Livermore National Laboratory
United States
Juno - Appro XtremeServer 1143H, Opteron QC 2.2Ghz, Infiniband
Cray Inc.
18,224 131.6 162.2 1,139
189 Internet Service
China
xSeries x3650 Cluster, Xeon E5649 6C 2.530GHz, Gigabit Ethernet
IBM
23,316 131.4 236.0 707
190 Energy Company (A)
Italy
HP ProLiant SL390s G7 Xeon 6C X5650, Infiniband
Hewlett-Packard
15,360 131.2 163.4
191 Energy Company
United States
Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
Hewlett-Packard
9,216 130.7 191.7
192 Durham University
United Kingdom
iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
IBM
6,720 130.2 139.8 140
193 Manufacturing Company
United States
Cluster Platform 3000 BL280c G6, Xeon X5675 6C 3.06GHz, Infiniband QDR
Hewlett-Packard
13,980 130.0 171.1
194 IT Service Provider
United States
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.60GHz, 10G Ethernet
Hewlett-Packard
12,032 129.9 250.3
195 IT Service Provider
United States
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.60GHz, 10G Ethernet
Hewlett-Packard
12,032 129.9 250.3
196 IT Service Provider
United States
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.60GHz, 10G Ethernet
Hewlett-Packard
12,032 129.9 250.3
197 IT Service Provider
United States
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.60GHz, 10G Ethernet
Hewlett-Packard
12,032 129.9 250.3
198 Electronics
United States
iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
IBM
7,456 129.7 155.1 148
199 Semiconductor Company (F)
India
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
Hewlett-Packard
8,752 129.2 182.0
200 Semiconductor Company (F)
India
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
Hewlett-Packard
8,752 129.2 182.0