Top500 List - June 2003

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

Rank Site System Cores Rmax (GFlop/s) Rpeak (GFlop/s) Power (kW)
101 Japan Meteorological Agency
Japan		 SR8000-E1/80
Hitachi		 80 691.3 768.0
102 ERDC DSRC
United States		 AlphaServer SC40, 833 MHz
Hewlett-Packard		 512 690.9 853.0
103 Los Alamos National Laboratory/ACL
United States		 ORIGIN 2000 250 MHz
SGI		 2048 690.9 1024.0
104 Brigham Young University
United States		 xSeries Cluster Xeon 2.4 GHz - Myrinet
IBM		 256 682.6 1228.8
105 Compagnie Generale de Geophysique (CGG)
United Kingdom		 xSeries Cluster Xeon 2.4 GHz - Myrinet
IBM		 320 682.6 1536.0
106 South Australian Partnership for Advanced Computing (SAPAC)
Australia		 xSeries Cluster Xeon 2.4 GHz - Myrinet
IBM		 256 682.6 1228.8
107 American Museum of Natural History
United States		 Demeter - P4 Xeon 2.6 Ghz - Myrinet
Linux Labs		 240 680.3 1248.0
108 Altria Group - Philip Morris Management
United States		 pSeries 690 Turbo 1.3GHz
IBM		 240 680.0 1248.0
109 COLSA
United States		 pSeries 690 Turbo 1.3GHz
IBM		 240 680.0 1248.0
110 US Department of the Treasury
United States		 pSeries 690 Turbo 1.3GHz
IBM		 240 680.0 1248.0
111 NCSA
United States		 Titan Cluster Itanium 800 MHz
IBM		 320 677.9 1024.0
112 Cray Inc.
United States		 Cray X1
Cray Inc.		 60 675.5 768.0
113 Cray Inc.
United States		 Cray X1
Cray Inc.		 60 675.5 768.0
114 Government
United States		 Cray X1
Cray Inc.		 60 675.5 768.0
115 Government
United States		 Cray X1
Cray Inc.		 60 675.5 768.0
116 University of Alaska - Arctic Region Supercomputing Center
United States		 Cray X1
Cray Inc.		 60 675.5 768.0
117 US Army HPC Research Center at NCS
United States		 Cray X1
Cray Inc.		 60 675.5 768.0
118 US Army HPC Research Center at NCS
United States		 Cray X1
Cray Inc.		 60 675.5 768.0
119 Fermi National Accelerator Laboratory
United States		 P4 Xeon Cluster 2.4 GHz - Myrinet
Self-made		 256 671.3 1228.8
120 CSAR at the University of Manchester
United Kingdom		 T3E1200
Cray Inc.		 812 671.0 974.4
121 Fraunhofer Institut, Ernst-Mach Institute
Germany		 xSeries Cluster Xeon 2.0 GHz - Myrinet
IBM		 256 654.7 1024.0
122 CBRC - Tsukuba Advanced Computing Center - TACC/AIST
Japan		 Magi Cluster PIII 933 MHz
NEC		 1040 654.0 970.0
123 Boeing - Rocketdyne Power and Propulsion
United States		 PowerEdge 2650 Cluster P4 Xeon 2.4 GHz - GigE
Dell		 264 650.0 1267.2
124 Victorian Partnership for Advanced Computing (VPAC)
Australia		 xSeries Cluster Xeon 2.8 GHz - Myrinet
IBM		 192 629.7 1075.0
125 Semiconductor Company (F)
India		 xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM		 574 626.1 2755.2
126 Institute of High Performance Computing (IHPC)
Singapore		 pSeries 690 Turbo 1.3GHz
IBM		 224 623.9 1164.8
127 Manufacturer (G)
United States		 pSeries 690 Turbo 1.3GHz
IBM		 224 623.9 1164.8
128 IBM
United States		 pSeries 690 1.1GHz
IBM		 256 623.0 1126.4
129 Real World Computing (RWCP)/Tsukuba Research Center
Japan		 SCore IIIe/PIII 933 MHz
Self-made		 1024 618.3 955.4
130 University of Utah
United States		 PowerEdge 2650 Cluster P4 Xeon 2.4 GHz - GigE
Dell		 256 618.3 1228.8
131 Meteorological Service of Canada (MSC)
Canada		 SX-6/80M10
NEC		 80 616.9 640.0
132 Saudi Aramco
Saudi Arabia		 xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM		 562 609.4 2697.6
133 University of Oklahoma
United States		 P4 Xeon Cluster 2 GHz - Myrinet
Aspen Systems Inc.		 270 606.9 1080.0
134 NCSA
United States		 Netfinity Cluster PIII 1 GHz - Myrinet
IBM		 1024 594.0 1024.0
135 Wachovia Corporation
United States		 pSeries 690 Turbo 1.3GHz
IBM		 208 591.0 1081.6
136 IDRIS
France		 pSeries 690 Turbo 1.3 GHz, GigEth
IBM		 256 590.2 1331.2
137 Postbank
Germany		 pSeries 690 Turbo 1.3 GHz, GigEth
IBM		 256 590.2 1331.2
138 Sprint PCS
United States		 SP Power3 375 MHz 16 way
IBM		 528 579.0 792.0
139 University of Tokyo/Institute for Solid State Physics
Japan		 SR8000-F1/60
Hitachi		 60 577.0 720.0
140 Naval Research Laboratory (NRL)
United States		 1200X P4 Xeon 2.2 GHz - Myrinet
Appro International		 256 575.0 1126.4
141 Postsdam Institute for Climate Impact Research
Germany		 pSeries 655 1.1GHz
IBM		 240 574.9 1056.0
142 Telecom Italia
Italy		 pSeries 690 Turbo 1.3GHz
IBM		 200 574.0 1040.0
143 University of Zurich - Institute for Theoretical Physics
Switzerland		 zBox, AMD AthlonMP 1.8 GHz - SCI 2D
Self-made		 288 570.1 1036.8
144 IBM Thomas J. Watson Research Center
United States		 SP Power3 375 MHz 16 way
IBM		 520 570.0 780.0
145 Japan Atomic Energy Research Institute
Japan		 VPP5000/64
Fujitsu		 64 563.0 614.4
146 Kyushu University
Japan		 VPP5000/64
Fujitsu		 64 563.0 614.4
147 Meteo-France
France		 VPP5000/64
Fujitsu		 64 563.0 614.4
148 ID-IMAG / INRIA Rhone-Alpes
France		 Cluster Platform 6000 rx2600 Itanium2 900 MHz Cluster - Myrinet
Hewlett-Packard		 208 561.0 748.8
149 Saudi Aramco
Saudi Arabia		 SP Power3 375 MHz 16 way
IBM		 512 561.0 768.0
150 US Army Research Laboratory (ARL)
United States		 SP Power3 375 MHz 16 way
IBM		 512 561.0 768.0
151 EDS/ Adam Opel AG
Germany		 pSeries 690 Turbo 1.3GHz
IBM		 192 558.2 998.4
152 Air Force Research Laboratory - ARFL DSRC
United States		 ORIGIN 3000 700 MHz
SGI		 512 553.0 716.8
153 Air Force Research Laboratory - ARFL DSRC
United States		 SP Power3 375 MHz
IBM		 528 553.0 792.0
154 Air Force Research Laboratory - ARFL DSRC
United States		 ORIGIN 3000 700 MHz
SGI		 512 553.0 716.8
155 Air Force Research Laboratory - ARFL DSRC
United States		 ORIGIN 3000 700 MHz
SGI		 512 553.0 716.8
156 Deutsche Telekom AG
Germany		 SP Power3 375 MHz
IBM		 528 553.0 792.0
157 ERDC DSRC
United States		 ORIGIN 3000 700 MHz
SGI		 512 553.0 716.8
158 ERDC DSRC
United States		 ORIGIN 3000 700 MHz
SGI		 512 553.0 716.8
159 United Kingdom Meteorological Office
United Kingdom		 T3E900
Cray Inc.		 876 552.0 788.4
160 Petroleum Company (A)
United States		 xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM		 520 551.2 2496.0
161 University of Michigan, Center for Advanced Computing
United States		 AMD AthlonMP Cluster 1.667 GHz - Myrinet
Atipa Technology		 256 550.0 853.5
162 State Farm
United States		 SP Power3 375 MHz
IBM		 520 546.0 780.0
163 Compagnie Generale de Geophysique (CGG)
Malaysia		 xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM		 512 540.2 2457.6
164 Lockheed Martin
United States		 xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM		 512 540.2 2457.6
165 Air Force Research Laboratory - ARFL DSRC
United States		 AlphaServer SC45, 1 GHz
Hewlett-Packard		 324 540.0 648.0
166 Los Alamos National Laboratory
United States		 ASCI Q - AlphaServer SC45, 1.25 GHz
Hewlett-Packard		 256 538.4 640.0
167 Pharmaceutical Company
Germany		 SP Power3 375 MHz
IBM		 510 536.0 765.0
168 Indiana University
United States		 SP Power3 375 MHz
IBM		 508 534.0 762.0
169 Center for Development of Advanced Computing (C-DAC)
India		 PARAM Padma Cluster - pSeries 630 1.0GHz - PARAMNet
C-DAC		 248 532.0 992.0
170 United Kingdom Meteorological Office
United Kingdom		 T3E1200
Cray Inc.		 636 526.0 763.2
171 Grid Technology Research Center, AIST
Japan		 Gfarm Cluster I - Xeon 2.8 GHz - GigE
Self-made		 180 520.7 1008.0
172 VW (Volkswagen AG)
Germany		 Express5800 120RC-1, P4 2.8GHz Cluster - GigE
NEC		 256 519.8 1433.6
173 State Farm
United States		 SP Power3 375 MHz
IBM		 488 512.0 732.0
174 Hewlett-Packard
United States		 Cluster Platform DL360G3, Pentium4 Xeon 2.8 GHz, Myrinet
Hewlett-Packard		 128 511.0 716.8
175 Hewlett-Packard
United States		 AlphaServer SC ES40/EV67
Hewlett-Packard		 512 507.6 682.7
176 Lawrence Livermore National Laboratory
United States		 AlphaServer SC ES40/EV67
Hewlett-Packard		 512 507.6 682.7
177 University of Toronto
Canada		 xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM		 448 505.7 2150.4
178 Universitaet Wien
Austria		 P4 Cluster 2.53 GHz - GigE
init.at		 192 504.3 971.0
179 Danish Meteorological Institute
Denmark		 SX-6/64M8
NEC		 64 495.2 512.0
180 National Aerospace Laboratory of Japan
Japan		 SX-6/64M8
NEC		 64 495.2 512.0
181 National Institute for Environmental Studies
Japan		 SX-6/64M8
NEC		 64 495.2 512.0
182 Centre Informatique National (CINES)
France		 SP Power3 375 MHz
IBM		 472 494.0 708.0
183 Citicorp
United States		 pSeries 690 Turbo 1.3GHz GigEth
IBM		 200 493.0 1040.0
184 Nagoya University
Japan		 VPP5000/56
Fujitsu		 56 492.0 537.6
185 Lawrence Livermore National Laboratory
United States		 SP Power3 375 MHz 16 way
IBM		 448 491.0 672.0
186 KTH - Royal Institute of Technology
Sweden		 Cluster Platform 6000 rx2600 Itanium2 900 MHz Cluster - Myrinet
Hewlett-Packard		 180 489.0 648.0
187 Rice University
United States		 Cluster Platform 6000 zx6000 Itanium2 900 MHz, Myrinet
Hewlett-Packard		 174 487.2 626.4
188 University of Nebraska
United States		 Prairiefire AMD 1.8 GHz - Myrinet
Atipa Technology		 256 483.4 920.6
189 Hitachi IPD Jigyobu (SP-OEM)
Japan		 SuperDome 875 MHz/HyperPlex
Hewlett-Packard		 224 482.3 784.0
190 Kyoto University
Japan		 VPP800/63
Fujitsu		 63 482.0 504.0
191 HPC2N - Umea University
Sweden		 AMD 1.66 GHz - SCI 3D-torus
Self-made		 240 481.0 800.0
192 Centrica Plc
United Kingdom		 SuperDome 875 MHz/HyperPlex
Hewlett-Packard		 224 479.5 784.0
193 Universitaet Stuttgart, ITB
Germany		 BioCORTEX AMD 1.533 GHz - Myrinet
Self-made		 256 478.4 784.9
194 Petroleum Company (B)
United States		 xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM		 392 475.6 1881.6
195 CNRS / CC-IN2P3
France		 xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM		 384 471.3 1843.2
196 PDO
Oman		 xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM		 384 471.3 1843.2
197 Hewlett-Packard
United States		 SuperDome 750 MHz/HyperFabric
Hewlett-Packard		 256 470.9 768.0
198 Lawrence Livermore National Laboratory
United States		 ASCI Blue-Pacific CTR, IBM SP 604e
IBM		 1344 468.2 892.4
199 Cambridge University
United Kingdom		 Fire 15K 1.05 GHz
Oracle		 300 468.1 630.0
200 Cambridge University
United Kingdom		 Fire 15K 1.05 GHz
Oracle		 300 468.1 630.0

TOP10 November 2012

1 Titan - Cray XK7 , Opteron 6274 16C 2.200GHz, Cray Gemini interconnect, NVIDIA K20x
2 Sequoia - BlueGene/Q, Power BQC 16C 1.60 GHz, Custom
3 K computer, SPARC64 VIIIfx 2.0GHz, Tofu interconnect
4 Mira - BlueGene/Q, Power BQC 16C 1.60GHz, Custom
5 JUQUEEN - BlueGene/Q, Power BQC 16C 1.600GHz, Custom Interconnect
6 SuperMUC - iDataPlex DX360M4, Xeon E5-2680 8C 2.70GHz, Infiniband FDR
7 Stampede - PowerEdge C8220, Xeon E5-2680 8C 2.700GHz, Infiniband FDR, Intel Xeon Phi
8 Tianhe-1A - NUDT YH MPP, Xeon X5670 6C 2.93 GHz, NVIDIA 2050
9 Fermi - BlueGene/Q, Power BQC 16C 1.60GHz, Custom
10 DARPA Trial Subset - Power 775, POWER7 8C 3.836GHz, Custom Interconnect
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