TOP500 List - November 2010

Rmax and Rpeak values are in TFlop/s. 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 System Cores Rmax (TFlop/s) Rpeak (TFlop/s) Power (kW)
101 ASC Purple - eServer pSeries p5 575 1.9 GHz, IBM
DOE/NNSA/LLNL
United States
12,208 75.76 92.78 1,992
102 Cray XT6m 12-Core 2.1 GHz, Cray/HPE
KTH - Royal Institute of Technology
Sweden
11,016 75.12 92.53
103 GOSAT Research Computation Facility - Asterism ID318, Intel Xeon E5530, NVIDIA C2050, Infiniband, NSSOL / SGI Japan
National Institute for Environmental Studies
Japan
5,760 74.84 177.12 116
104 Cluster Platform 3000 BL280c G6, Xeon X55xx 2.8Ghz, Infiniband, HPE
University of Minnesota/Supercomputing Institute
United States
8,448 74.39 94.62
105 Power 575, p6 4.7 GHz, Infiniband, IBM
National Centers for Environment Prediction
United States
4,992 73.06 93.85 797
106 Power 575, p6 4.7 GHz, Infiniband, IBM
National Centers for Environment Prediction
United States
4,992 73.06 93.85 797
107 eServer Blue Gene Solution, IBM
Rensselaer Polytechnic Institute, Computational Center for Nanotechnology Innovations
United States
32,768 73.03 91.75 358
108 Coastal - Dell DCS Xanadu 2.5, Xeon E55xx 2.4Ghz, Infiniband DDR, DELL
Lawrence Livermore National Laboratory
United States
8,464 72.41 81.25
109 SGI Altix ICE 8200 Enhanced LX, Xeon X5560 quad core 2.8 GHz, HPE
US Army Research Laboratory (ARL)
United States
6,656 70.00 74.55 350
110 Abe - PowerEdge 1955, 2.33 GHz, Infiniband, Windows Server 2008/Red Hat Enterprise Linux 4, DELL
NCSA
United States
9,600 68.48 89.59
111 Hrothgar - Poweredge Cluster, Xeon X5660 2.8Ghz, Infiniband DDR, DELL
Texas Tech University
United States
7,524 68.27 84.54
112 Trestles - Appro 1U-1143H Cluster, Opteron 8C 2.4Ghz, Infiniband QDR, Cray/HPE
UCSD/San Diego Supercomputer Center
United States
10,112 67.32 99.53
113 iDataPlex, Xeon E55xx QC 2.26 GHz, Infiniband, Windows HPC2008 R2, IBM
University of Southampton
United Kingdom
8,000 66.68 72.32 222
114 Columbia - SGI Altix 1.5/1.6/1.66 GHz, Voltaire Infiniband, HPE
NASA/Ames Research Center/NAS
United States
13,824 66.57 82.94
115 Cluster Platform 3000 BL460c G6, Xeon E5670 2.93 GHz, GigE, HPE
IT Service Provider
United States
10,864 66.37 127.33
116 NNSA/SC Blue Gene/Q Prototype 1, IBM
IBM Thomas J. Watson Research Center
United States
8,192 65.35 104.86 39
117 Galileu - Sun Blade x6048, Xeon X5560 2.8 Ghz, Infiniband QDR, Oracle
NACAD/COPPE/UFRJ
Brazil
6,464 64.63 72.40 430
118 Keeneland - HP ProLiant SL390s G7 Xeon 6C X5660 2.8Ghz, nVidia Fermi, Infiniband QDR, HPE
Georgia Institute of Technology
United States
6,048 63.92 188.09 94
119 MareNostrum - BladeCenter JS21 Cluster, PPC 970, 2.3 GHz, Myrinet, IBM
Barcelona Supercomputing Center
Spain
10,240 63.83 94.21
120 Cluster Platform 3000 BL280c G6, Xeon X5670 2.93Ghz, Infiniband QDR, HPE
Saudi Aramco
Saudi Arabia
6,144 63.42 72.01
121 BladeCenter QS22/LS21 Cluster, PowerXCell 8i 3.2 Ghz / Opteron DC 1.8 GHz, Infiniband, IBM
IBM Poughkeepsie Benchmarking Center
United States
7,200 63.25 80.93 138
122 PLCI - Dell PowerEdge M610 Cluster, Xeon X5670 2.93Ghz, Infiniband QDR, ClusterVision/Dell
Saudi Aramco
Saudi Arabia
6,144 63.15 72.01
123 xSeries x3650 Cluster Xeon QC GT 2.66 GHz, Infiniband, IBM
Banking (M)
United States
6,808 62.73 72.60 298
124 Ekman - PowerEdge SC1435 Dual core Opteron 2.2 GHz, Infiniband, DELL
KTH - Royal Institute of Technology
Sweden
9,800 61.76 86.02
125 Cluster Platform 3000 BL460c G6, Xeon E5670 2.93 GHz, GigE, HPE
IT Service Provider
United States
10,056 61.63 117.86
126 Hera - Cray XE6 12-core 2.1 GHz, Cray/HPE
Cray Inc.
United States
8,640 60.33 72.58
127 Rossmann - HP Cluster Platform 4000 DL165 G7 Cluster, Opteron 12-core 2.1 Ghz, 10G, HPE
Purdue University
United States
8,856 60.26 74.39
128 bluefire - Power 575, p6 4.7 GHz, Infiniband, IBM
National Center for Atmospheric Research (NCAR)
United States
4,064 59.68 76.40 649
129 Cluster Platform 3000 BL460c G1, Xeon L5420 2.5 GHz, GigE, HPE
Computacenter (UK) LTD
United Kingdom
11,280 58.71 112.80
130 iDataPlex, Xeon X56xx 6C 2.66 GHz, Infiniband, IBM
Banking (M)
United States
6,048 56.79 64.35 141
131 NEC LX-2400 Cluster, Xeon X5550 2.66 Ghz, Infiniband, NEC
Universitaet Erlangen
Germany
5,880 56.73 62.56 160
132 Plasma Simulator - Hitachi SR16000 Model L2/128, Power6 4.7Ghz, Infiniband, Hitachi
National Institute for Fusion Science (NIFS)
Japan
4,096 56.65 77.00 645
133 HLRB-II - Altix 4700 1.6 GHz, HPE
Leibniz Rechenzentrum
Germany
9,728 56.52 62.26 990
134 Jade - Cray XT4 QuadCore 2.1 GHz, Cray/HPE
ERDC DSRC
United States
8,464 56.25 71.10 418
135 xSeries x3650M2 Cluster, Xeon QC E55xx 2.26 Ghz, GigE, IBM
Service Provider
Japan
11,640 55.94 105.55 510
136 Cluster Platform 3000 BL460c G6, Xeon E5670 2.93 GHz, GigE, HPE
IT Service Provider
United States
9,072 55.80 106.32
137 Cluster Platform 3000 BL460c G6, Xeon E5670 2.93 GHz, GigE, HPE
IT Service Provider
United States
9,072 55.80 106.32
138 Power 575, p6 4.7 GHz, Infiniband, IBM
Indian Institute of Tropical Meteorology
India
3,744 55.11 70.39 598
139 SHIROKANE - SunBlade x6250, Xeon E5450 3GHz, Infiniband, Oracle
University of Tokyo/Human Genome Center, Institute of Medical Science
Japan
5,760 54.21 69.12
140 Tuna - Cray XT6 12-Core 2.0/2.1/2.2 GHz, Cray/HPE
Cray Inc.
United States
8,352 53.18 69.43 155
141 Razor-II - Altus 704 Cluster, 6C Opteron 8431 2.4 Ghz, Infiniband, Penguin Computing, Inc.
Georgia Institute of Technology
United States
8,640 53.05 82.94 246
142 Thunderbird - PowerEdge 1850, 3.6 GHz, Infiniband, DELL
NNSA/Sandia National Laboratories
United States
9,024 53.00 64.97
143 Tera-10 - NovaScale 5160, Itanium2 1.6 GHz, Quadrics, EVIDEN
Commissariat a l'Energie Atomique (CEA)
France
9,968 52.84 63.80
144 Power 575, p6 4.7 GHz, Infiniband, IBM
IDRIS
France
3,584 52.81 67.38 572
145 Cluster Platform 3000 BL460c G6, Xeon E5670 2.93 GHz, GigE, HPE
IT Service Provider
United States
8,556 52.73 100.28
146 CSIRO GPU Cluster - Supermicro Xeon Cluster, E5462 2.8 Ghz, Nvidia Tesla s2050 GPU, Infiniband, Xenon Systems
Commonwealth Scientific and Industrial Research Organisation (CSIRO)
Australia
4,608 52.55 143.30 94
147 Yale - Omega - Cluster Platform 3000 BL460c G6, Xeon E5560 2.8 GHz, Infiniband, HPE
Hewlett-Packard
United States
5,632 52.53 63.08
148 Yale - Omega - Cluster Platform 3000 BL460c G6, Xeon E5560 2.8 GHz, Infiniband, HPE
Yale University
United States
5,632 52.53 63.08
149 Coates - Cluster Platform 3000 DL165, Opteron 2.5 GHz, 10GigE, HPE
Purdue University
United States
7,944 52.19 79.44
150 Brutus - Sun Blade X6440, Opteron 2.5 Ghz, Infiniband QDR, Oracle
ETH Zuerich
Switzerland
6,464 51.88 64.64 152
151 UKMO A - Power 575, p6 4.7 GHz, Infiniband, IBM
United Kingdom Meteorological Office
United Kingdom
3,520 51.86 66.18 562
152 UKMO B - Power 575, p6 4.7 GHz, Infiniband, IBM
United Kingdom Meteorological Office
United Kingdom
3,520 51.86 66.18 562
153 Hawk - Altix 4700 1.6 GHz, HPE
Air Force Research Laboratory
United States
9,216 51.44 58.98
154 BladeCenter HS22 Cluster, Xeon QC GT 2.66 GHz, Infiniband, IBM
Banking (M)
United States
5,568 51.30 59.38 182
155 Hitachi SR16000 Model L2/121, Power6 4.7Ghz, Infiniband, Hitachi
Meteorological Research Institute, Japan Meteorological Agency
Japan
3,872 51.21 72.79
156 xSeries x3650M2 Cluster, Xeon QC E55xx 2.53 Ghz, GigE, IBM
Engineering Company
China
8,960 51.20 90.68 393
157 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet, HPE
IT Service Provider
United States
8,096 51.18 97.15
158 Power 575, p6 4.7 GHz, Infiniband, IBM
SARA (Stichting Academisch Rekencentrum)
Netherlands
3,456 50.92 64.97 552
159 Baku - NEC HPC 140Rb-1 Cluster, Xeon X5560 2.8Ghz, Infiniband, NEC
HWW/Universitaet Stuttgart
Germany
5,376 50.79 60.21 186
160 T2K Open Supercomputer/Kyodai - Fujitsu Cluster HX600, Opteron Quad Core, 2.3 GHz, Infiniband, Fujitsu
Kyoto University
Japan
6,656 50.51 61.23
161 Endeavor - Intel Cluster, Xeon X5560 2.8 GHz, Xeon X5670 2.93 Ghz, Infiniband, Intel
Intel
United States
4,824 50.37 56.23
162 BladeCenter HS22 Cluster, Xeon QC X55xx 2.26 GHz, Infiniband, IBM
Lockheed Martin
United States
6,032 49.65 54.53 167
163 SOLAR - Sun Blade x6048, Xeon X5570 2.93 Ghz, Infiniband QDR, Oracle
Bureau of Meteorology / CSIRO HPCCC
Australia
4,600 49.59 53.91 220
164 Schrdinger Cluster - Sun Blade x6275, Xeon X55xx 2.8 Ghz, Infiniband QDR, Oracle
University of Zuerich
Switzerland
4,600 49.59 51.52 218
165 Power 575, p6 4.7 GHz, Infiniband, IBM
SciNet/University of Toronto/Compute Canada
Canada
3,328 48.93 62.57 531
166 BladeCenter HS22 Cluster, WM Xeon 6-core 2.93Ghz, GigE, IBM
Automotive
United States
8,568 48.47 100.42 290
167 BladeCenter HS22 Cluster, WM Xeon 6-core 2.93Ghz, GigE, IBM
Automotive
United States
8,568 48.47 100.42 290
168 Cluster Platform 3000 BL460c G6, Xeon L5640 2.26 GHz, 10G, HPE
Actebis Peacock GmbH
Germany
6,828 48.23 61.73
169 Conejo - SGI Altix XE 1300 Cluster Solutions, 2.66GHZ, Infiniband, HPE
Los Alamos National Laboratory
United States
5,120 48.19 54.48
170 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet, HPE
IT Service Provider (B)
United States
7,600 48.14 91.20
171 Cluster Platform 4000 BL465c, Opteron 12 2.2GHz, Infiniband, HPE
MD Anderson
United States
8,064 48.13 61.90
172 K computer, SPARC64 VIIIfx 2.0GHz, Tofu interconnect, Fujitsu
RIKEN Advanced Institute for Computational Science (AICS)
Japan
3,264 48.03 52.22 57
173 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet, HPE
Computacenter (UK) LTD
United Kingdom
7,560 47.89 90.72
174 Cluster Platform 3000 BL460c G6, Xeon E5530 2.4 GHz, GigE, HPE
Telecommunication Company
China
9,520 47.89 91.39
175 Blue Gene/P Solution, IBM
Ecole Polytechnique Federale de Lausanne
Switzerland
16,384 47.73 55.71 126
176 Blue Gene/P Solution, IBM
IBM Rochester
United States
16,384 47.73 55.71 126
177 Blue Gene/P Solution, IBM
IBM Thomas J. Watson Research Center
United States
16,384 47.73 55.71 126
178 Genius - Blue Gene/P Solution, IBM
Max-Planck-Gesellschaft MPI/IPP
Germany
16,384 47.73 55.71 126
179 iDataPlex, Xeon E55xx QC 2.26 GHz, Infiniband, IBM
Banking (M)
United States
5,792 47.67 52.52 190
180 iDataPlex, Xeon X56xx 6C 2.66 GHz, Infiniband, IBM
University of British Columbia - Cancer Center, Genome Science Center
Canada
5,040 47.33 53.63 118
181 SKIF MSU - T-Platforms T60, Intel Quadcore 3Ghz, Infiniband DDR, SKIF/T-Platforms
Moscow State University - Research Computing Center
Russia
5,000 47.17 60.00 265
182 Neolith - Cluster Platform 3000 DL140 Cluster, Xeon 53xx 2.33GHz Infiniband, HPE
National Supercomputer Centre (NSC)
Sweden
6,440 47.03 60.02
183 BladeCenter HS22 Cluster, Xeon QC GT 2.93 GHz, GigEthernet, IBM
Semiconductor Company (C)
United States
8,280 46.84 97.04 280
184 Cluster Platform 3000 BL460c G6, Xeon E5670 2.93 GHz, GigE, HPE
IT Service Provider
Denmark
7,554 46.74 88.53
185 Lonestar - PowerEdge 1955, 2.66 GHz, Infiniband, DELL
Texas Advanced Computing Center/Univ. of Texas
United States
5,848 46.73 62.22
186 Cluster Platform 3000 BL460c G6, Xeon E5540 2.53 GHz, GigE, HPE
Logistic Services (C)
United States
8,784 46.71 88.89
187 Cluster Platform 3000 BL2x220, L54xx 2.5 Ghz, GigE, HPE
Nasza Klasa
Poland
8,464 46.55 84.64
188 xSeries x3650M2 Cluster, Xeon QC E55xx 2.53 Ghz, GigE, IBM
Financial Services (P)
United Kingdom
8,096 46.42 81.93 255
189 Mapache - SGI Altix XE 1300 Cluster Solutions, 2.66GHZ, Infiniband, HPE
Los Alamos National Laboratory
United States
4,896 46.08 52.09
190 xSeries x3550 Cluster, QC HT Xeon 2.66 GHz, Infiniband, IBM
Distribution
United States
6,624 46.04 70.64 384
191 Akka - BladeCenter HS21 Cluster, Xeon QC HT 2.5 GHz, IB, Windows HPC 2008/CentOS, IBM
HPC2N - Umea University
Sweden
5,376 46.04 53.76 173
192 Cluster Platform 3000 BL460c G6, Xeon E5650 2.66 GHz, GigE, HPE
IT Service Provider
United States
8,196 45.92 87.21
193 xSeries x3455 Cluster Opteron, DC 2.6 GHz/QC 2.5 GHz, Infiniband, IBM
Ohio Supercomputer Center
United States
9,304 45.73 73.07 637
194 Cluster Platform 3000 BL460c G6, Xeon X5570 2.93 GHz, GigE, HPE
IT Service Provider
United States
7,384 45.71 86.54
195 Cluster Platform 3000 BL460c G6, Xeon X5570 2.93 GHz, GigE, HPE
Information Services
United States
7,384 45.71 86.54
196 Magellan - iDataPlex, Xeon X55xx QC 2.66 GHz, Infiniband, IBM
DOE/SC/LBNL/NERSC
United States
4,960 45.70 52.89 160
197 BladeCenter HS22 Cluster, Xeon QC X55xx 2.53 GHz, GigEthernet, IBM
Government
United States
7,952 45.62 80.47 251
198 Cluster Platform 3000 DL165, Opteron 2.1 GHz 12C, GigE, HPE
Financial Services Company (G)
United States
10,392 45.59 87.29
199 Cluster Platform 3000 DL165, Opteron 2.1 GHz 12C, GigE, HPE
Financial Services Company (G)
United States
10,392 45.59 87.29
200 BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet, IBM
Telecommunications
Italy
8,048 45.53 81.45 254