Top500 List - November 2011

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 JAXA
Japan
Fujitsu FX1, Quadcore SPARC64 VII 2.52 GHz, Infiniband DDR
Fujitsu
12,032 110.6 121.3 1,020
102 CEA/TGCC-GENCI
France
Curie hybrid - Bullx B505, Xeon E5640 2.67 GHz, Infiniband QDR
Bull SA
5,040 109.9 198.2
103 US Army Research Laboratory (ARL)
United States
SGI Altix ICE 8200 Enhanced LX, Xeon Nehalem quad core 2.8 GHz
SGI
10,752 109.3 120.4 475
104 Intel
United States
Endeavor - Intel Cluster, Xeon E5 (Sandy Bridge - EP) 8C 2.60GHz, FDR Infiniband
Intel
5,712 109.2 118.8 176
105 Compute Canada/WestGrid/University of Calgary
Canada
Lattice - DL170/SL390 , Xeon E5649 2.53GHz/L5520 4C 2.26GHz, Infiniband QDR, NVIDIA 2070
Hewlett-Packard
13,672 108.7 193.5
106 Commissariat a l'Energie Atomique (CEA)/CCRT
France
GENCI-CCRT-Titane - BULL Novascale R422-E2
Bull SA
11,520 108.5 130.0 477
107 Joint Supercomputer Center
Russia
MVS-100K - Cluster Platform 3000 BL460c/BL2x220, Xeon 54xx 3 Ghz, Infiniband
Hewlett-Packard
11,680 107.4 140.2
108 HLRN at Universitaet Hannover / RRZN
Germany
SGI Altix ICE 8200EX, Xeon QC E5472 3.0 GHz/X5570 2.93 GHz
SGI
10,240 107.1 120.7
109 HLRN at ZIB/Konrad Zuse-Zentrum Berlin
Germany
SGI Altix ICE 8200EX, Xeon QC E5472 3.0 GHz/X5570 2.93 GHz
SGI
10,240 107.1 120.7
110 Bull
France
Bull Benchmarks SuperComputer I - Bullx B510, Xeon E5 (Sandy Bridge - EP) 8C 2.70GHz, Infiniband QDR
Bull SA
5,760 107.0 124.4
111 Georgia Institute of Technology
United States
Keeneland - HP ProLiant SL390s G7 Xeon 6C X5660 2.8Ghz, nVidia Fermi, Infiniband QDR
Hewlett-Packard
6,210 106.3 193.8 118
112 Total Exploration Production
France
SGI Altix ICE 8200EX, Xeon quad core 3.0 GHz
SGI
10,240 106.1 122.9 442
113 Lawrence Livermore National Laboratory
United States
Muir - Dell Xanadu 3 Cluster, Xeon X5660 2.8 Ghz, QLogic InfiniBand QDR
Dell
15,000 105.9 168.0
114 Barcelona Supercomputing Center
Spain
Bullx B505, Xeon E5649 6C 2.53GHz, Infiniband QDR, NVIDIA 2090
Bull SA
5,544 103.2 182.9 82
115 Computer Network Information Center, Chinese Academy of Science
China
DeepComp 7000, HS21/x3950 Cluster, Xeon QC HT 3 GHz/2.93 GHz, Infiniband
Lenovo
12,216 102.8 146.0
116 Lawrence Livermore National Laboratory
United States
Hera - Appro Xtreme-X3 Server - Quad Opteron Quad Core 2.3 GHz, Infiniband
Cray Inc.
13,552 102.2 127.2
117 ECMWF
United Kingdom
Power 775, POWER7 8C 3.84 GHz, Custom
IBM
4,096 102.0 125.7 251
118 Information Technology Center, The University of Tokyo
Japan
T2K Open Supercomputer (Todai Combined Cluster) - Hitachi opteron QC 2.3 GHz Myrinet 10G
Hitachi
15,104 101.7 139.0 831
119 Kurchatov Institute Moscow
Russia
Cluster Platform 3000 BL2x220, E54xx 3.0 Ghz, Infiniband
Hewlett-Packard
10,304 101.2 123.6
120 Lawrence Livermore National Laboratory
United States
Edge - Appro GreenBlade Cluster, Xeon X5660 6C 2.80 GHz, Infiniband QDR, NVIDIA 2050
Cray Inc.
8,240 100.5 239.9
121 South Ural State University
Russia
SKIF Aurora - SKIF Aurora Platform - Intel Xeon X5680, Infiniband QDR
RSC Group
8,832 100.4 117.0
122 Max-Planck-Gesellschaft MPI/IPP
Germany
VIP - Power 575, p6 4.7 GHz, Infiniband
IBM
6,848 98.4 128.7 1,095
123 Internet Service
China
xSeries x3650M2 Cluster, Xeon QC E55xx 2.53 Ghz, GigE
IBM
17,344 98.0 175.5 526
124 Internet Service
China
xSeries x3650M2 Cluster, Xeon QC E55xx 2.53 Ghz, GigE
IBM
17,344 98.0 175.5 526
125 Institute of Physical and Chemical Res. (RIKEN)
Japan
RIKEN Intergrated Cluster of Clusters, Xeon X5570 2.93GHz, Infiniband DDR
Fujitsu
9,048 97.9 106.0
126 Government
Sweden
Cluster Platform 3000 BL2x220, L56xx 2.26 Ghz, Infiniband
Hewlett-Packard
17,280 97.5 156.2
127 DOE/SC/Pacific Northwest National Laboratory
United States
Chinook - Cluster Platform 4000 DL185G5, Opteron QC 2.2 GHz, Infiniband DDR
Hewlett-Packard
18,176 97.1 159.9
128 Clemson University
United States
Palmetto - PE1950/SF X2200/iDPx/IBM dx340/HP DL165 Intel 53xx/54xx 2.33, Opteron 2.3, E5410 2.33GHz Myrinet 10G
Dell/Sun/IBM
13,616 96.9 123.6
129 Government
United States
xSeries x3650M3 Cluster, Xeon X5670 6C 2.93 GHz, Gigabit Ethernet
IBM
17,160 96.7 201.1 546
130 Navy DSRC
United States
Cray XT5 QC 2.4 GHz
Cray Inc.
12,720 96.5 122.1
131 EDF R&D
France
Frontier2 BG/L - Blue Gene/P Solution
IBM
32,768 95.5 111.4 252
132 IT Service Provider
Germany
Cluster Platform 3000 BL2x220, E54xx 3.0 Ghz, Infiniband
Hewlett-Packard
10,240 94.7 122.9
133 Gaming Company
United States
Cluster Platform 3000 BL460c G7, Xeon X5660 2.80 GHz, 10G Ethernet
Hewlett-Packard
11,712 94.3 131.2
134 Geoscience
United States
iDataPlex DX360M3, Xeon X5650 6C 2.66 GHz, Infiniband, NVIDIA 2090
IBM
7,392 93.6 244.9 108
135 Geoscience
United States
iDataPlex DX360M3, Xeon X5650 6C 2.66 GHz, Infiniband, NVIDIA 2090
IBM
7,392 93.6 244.9 108
136 Tsinghua University
China
Inspur TS10000 HPC Server, Xeon X56xx 2.93 Ghz, QDR Infiniband
Inspur
9,216 92.4 107.3
137 IBM Thomas J. Watson Research Center
United States
BGW - eServer Blue Gene Solution
IBM
40,960 91.3 114.7 448
138 Idaho National Laboratory
United States
Fission - Appro Xtreme-X3 Opteron 2.4GHz, Infiniband QDR
Cray Inc.
12,512 91.0 120.1 360
139 Government
China
Sunway 4000H Cluster, Xeon X56xx (Westmere-EP) 3.06 GHz, Infiniband QDR
National Research Center of Parallel Computer Engineering & Technology
8,400 90.8 102.8
140 Geoscience
United States
iDataPlex DX360M3, Xeon X5660 6C 2.80 GHz, Infiniband QDR
IBM
9,072 89.7 101.6 213
141 IT Service Provider
United States
Cluster Platform 3000 BL460c G7, Xeon X5670 2.93 GHz, Gigabit Ethernet
Hewlett-Packard
14,856 89.4 174.1
142 ERDC DSRC
United States
Cray XE6 8-core 2.3 GHz
Cray Inc.
11,648 88.9 107.2
143 Financial Institution (P)
United Kingdom
BladeCenter HS22 Cluster, Xeon E5540 4C 2.53 GHz, Gigabit Ethernet
IBM
15,744 88.7 159.3 498
144 Automotive
United States
BladeCenter HS22 Cluster, WM Xeon 6-core 2.93Ghz, Infiniband
IBM
8,568 88.6 100.4 240
145 Automotive
United States
BladeCenter HS22 Cluster, WM Xeon 6-core 2.93Ghz, Infiniband
IBM
8,568 88.6 100.4 240
146 Manufacturing Company
France
Cluster Platform 3000 BL460c G6, Xeon X5570 2.93 GHz, Infiniband
Hewlett-Packard
8,576 88.5 100.5
147 Financial Services Company (G)
United States
Cluster Platform 3000 DL165, Opteron 2.1 GHz 12C, GigE
Hewlett-Packard
20,784 87.5 174.6
148 Bull
France
Layon - Bull bullx super-node S6010/S6030
Bull SA
11,520 87.5 104.6
149 CEA/TGCC-GENCI
France
Curie fat nodes - Bullx S6010 Cluster, Xeon 2.26 Ghz 8-core, QDR Infiniband
Bull SA
11,520 87.5 104.4 109
150 Telecommunication Company
China
BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet
IBM
15,504 87.4 156.9 490
151 iVEC
Australia
HP Pod BL2x220, X5660 2.8 Ghz, Infiniband QDR
Hewlett-Packard
9,600 87.2 107.5
152 Web Content Provider
United States
HP DL160 Cluster G6, Xeon E5640 4C 2.67 GHz, Gigabit Ethernet
Hewlett-Packard
16,020 87.1 170.5
153 Financial Institution
United States
Cluster Platform 3000 BL460c G7, Xeon X5650 6C 2.66 GHz, Gigabit Ethernet
Hewlett-Packard
15,816 86.1 168.3
154 University of Cologne, Regional Computing Centre
Germany
CHEOPS - Bullx Supernode/Blade Xeon X5550/X5650 2.66 Ghz, Infiniband
Bull SA
9,376 85.9 100.2
155 Geoscience (P)
United States
iDataPlex DX360M3, Xeon X5650 6C 2.66 GHz, Infiniband, NVIDIA 2090
IBM
6,776 85.8 224.5 99
156 Geoscience (P)
United States
iDataPlex DX360M3, Xeon X5650 6C 2.66 GHz, Infiniband, NVIDIA 2090
IBM
6,776 85.8 224.5 99
157 Geoscience (P)
United States
iDataPlex DX360M3, Xeon X5650 6C 2.66 GHz, Infiniband, NVIDIA 2090
IBM
6,776 85.8 224.5 99
158 Geoscience (P)
United States
iDataPlex DX360M3, Xeon X5650 6C 2.66 GHz, Infiniband, NVIDIA 2090
IBM
6,776 85.8 224.5 99
159 Geoscience (P)
United States
iDataPlex DX360M3, Xeon X5650 6C 2.66 GHz, Infiniband, NVIDIA 2090
IBM
6,776 85.8 224.5 99
160 Geoscience (P)
United States
iDataPlex DX360M3, Xeon X5650 6C 2.66 GHz, Infiniband, NVIDIA 2090
IBM
6,776 85.8 224.5 99
161 Geoscience (P)
United States
iDataPlex DX360M3, Xeon X5650 6C 2.66 GHz, Infiniband, NVIDIA 2090
IBM
6,776 85.8 224.5 99
162 Geoscience (P)
United States
iDataPlex DX360M3, Xeon X5650 6C 2.66 GHz, Infiniband, NVIDIA 2090
IBM
6,776 85.8 224.5 99
163 Geoscience (P)
United States
iDataPlex DX360M3, Xeon X5650 6C 2.66 GHz, Infiniband, NVIDIA 2090
IBM
6,776 85.8 224.5 99
164 Geoscience (P)
United States
iDataPlex DX360M3, Xeon X5650 6C 2.66 GHz, Infiniband, NVIDIA 2090
IBM
6,776 85.8 224.5 99
165 Geoscience (P)
United States
iDataPlex DX360M3, Xeon X5650 6C 2.66 GHz, Infiniband, NVIDIA 2090
IBM
6,776 85.8 224.5 99
166 Geoscience (P)
United States
iDataPlex DX360M3, Xeon X5650 6C 2.66 GHz, Infiniband, NVIDIA 2090
IBM
6,776 85.8 224.5 99
167 Web Company (C)
China
Cluster Platform 4000 BL685c G7, Opteron 6136 8C 2.40 GHz, Gigabit Ethernet
Hewlett-Packard
17,280 84.3 165.9
168 Lawrence Livermore National Laboratory
United States
Graph - Appro Xtreme-X3 Opteron 2.0GHz, Infiniband DDR
Cray Inc.
13,440 83.1 107.5 700
169 Los Alamos National Laboratory
United States
Typhoon - Appro Xtreme Opteron 2 GHz, Infiniband QDR
Cray Inc.
13,312 83.0 106.5
170 Stony Brook/BNL, New York Center for Computational Sciences
United States
New York Blue - eServer Blue Gene Solution
IBM
36,864 82.2 103.2 403
171 Financial Services (H)
United States
iDataPlex DX360M3, Xeon E5649 6C 2.53 GHz, Gigabit Ethernet
IBM
14,544 82.0 147.2 418
172 Defense
United States
BladeCenter HS21 Cluster, Xeon QC HT 2.83 GHz, Infiniband
IBM
9,648 81.7 109.2 380
173 Defense
United States
BladeCenter HS21 Cluster, Xeon QC HT 2.83 GHz, Infiniband
IBM
9,648 81.7 109.2 380
174 Defense
United States
BladeCenter HS21 Cluster, Xeon QC HT 2.83 GHz, Infiniband
IBM
9,648 81.7 109.2 380
175 Defense
United States
BladeCenter HS21 Cluster, Xeon QC HT 2.83 GHz, Infiniband
IBM
9,648 81.7 109.2 380
176 Semiconductor Company (C)
United States
BladeCenter HS22 Cluster, Xeon QC GT 2.93 GHz, GigEthernet
IBM
14,328 80.7 167.9 486
177 Maui High-Performance Computing Center (MHPCC)
United States
Mana - Dell PowerEdge M610 Cluster, Nehalem-EP 2.8Ghz, Infiniband
Dell
9,210 80.6 103.2
178 University of North Carolina
United States
KillDevil - PowerEdge C6100 Cluster, Xeon X56xx (Westmere-EP) 2.93 GHz, Infiniband QDR
Dell
8,040 79.8 94.2
179 IT Service Provider (D)
United States
Cluster Platform 4000 BL465c G7, Opteron 6176 12C 2.30 GHz, Gigabit Ethernet
Hewlett-Packard
16,944 79.4 155.9
180 DLR - CASE
Germany
CASE Cluster - Oracle Blade Server X6275, X5670 2.93 GHz, Infiniband QDR
Oracle
7,680 79.3 91.1
181 CINECA
Italy
Power 575, p6 4.7 GHz, Infiniband
IBM
5,376 78.7 101.1 859
182 Navy DSRC
United States
Power 575, p6 4.7 GHz, Infiniband
IBM
5,440 78.7 102.3 869
183 IT Service Provider (D)
United States
Cluster Platform 3000 BL460c G6, Xeon E5670 2.93 GHz, GigE
Hewlett-Packard
12,822 77.7 150.3
184 Communications
Israel
BladeCenter HS22 Cluster, WM Xeon 6-core 2.93Ghz, GigE
IBM
13,788 77.7 161.6 387
185 Center for Computational Sciences, University of Tsukuba
Japan
T2K Open Supercomputer - Appro Xtreme-X3 Server - Quad Opteron Quad Core 2.3 GHz, Infiniband
Cray Inc.
10,368 77.3 95.4 671
186 Lockheed Martin
United States
BladeCenter HS21 Cluster, Xeon QC HT 2.66 GHz, Infiniband
IBM
9,712 77.3 103.6 906
187 CLUMEQ - Universit Laval
Canada
Colosse - Sun Blade x6048, Xeon X5560 2.8 Ghz, Infiniband QDR
Oracle
7,616 77.2 85.3 332
188 US Army Research Laboratory (ARL)
United States
Cray XT5 QC 2.3 GHz
Cray Inc.
10,400 76.8 95.7 481
189 Compute Canada/WestGrid/University of British Columbia
Canada
Orcinus - Cluster Platform 3000 BL 2x220, Xeon X5650/E5450 4C 3.00 GHz, Infiniband QDR
Hewlett-Packard
9,600 76.7 106.3
190 Internet Service
China
xSeries x3650M3 Cluster, Xeon X5650 6C 2.66 GHz, Gigabit Ethernet
IBM
13,596 76.6 144.7 421
191 Internet Service
China
xSeries x3650M3 Cluster, Xeon X5650 6C 2.66 GHz, Gigabit Ethernet
IBM
13,596 76.6 144.7 421
192 Internet Service
China
xSeries x3650M3 Cluster, Xeon X5650 6C 2.66 GHz, Gigabit Ethernet
IBM
13,596 76.6 144.7 421
193 Internet Service
China
xSeries x3650M3 Cluster, Xeon X5650 6C 2.66 GHz, Gigabit Ethernet
IBM
13,596 76.6 144.7 421
194 Internet Service
China
xSeries x3650M3 Cluster, Xeon X5650 6C 2.66 GHz, Gigabit Ethernet
IBM
13,596 76.6 144.7 421
195 Internet Service
China
xSeries x3650M3 Cluster, Xeon X5650 6C 2.66 GHz, Gigabit Ethernet
IBM
13,596 76.6 144.7 421
196 Internet Service
China
xSeries x3650M3 Cluster, Xeon X5650 6C 2.66 GHz, Gigabit Ethernet
IBM
13,596 76.6 144.7 421
197 Internet Service
China
xSeries x3650M3 Cluster, Xeon X5650 6C 2.66 GHz, Gigabit Ethernet
IBM
13,596 76.6 144.7 421
198 Internet Service
China
xSeries x3650M3 Cluster, Xeon X5650 6C 2.66 GHz, Gigabit Ethernet
IBM
13,596 76.6 144.7 421
199 Internet Service
China
xSeries x3650M3 Cluster, Xeon X5650 6C 2.66 GHz, Gigabit Ethernet
IBM
13,596 76.6 144.7 421
200 Internet Service
China
xSeries x3650M3 Cluster, Xeon X5650 6C 2.66 GHz, Gigabit Ethernet
IBM
13,596 76.6 144.7 421