TOP500 List - June 2003

Rmax and Rpeak values are in GFlop/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 (GFlop/s) Rpeak (GFlop/s) Power (kW)
201 Fire 15K 1.05 GHz, Oracle
University of Cambridge
United Kingdom 		300 468.10 630.00
202 pSeries 690 Turbo 1.3GHz, IBM
IKON
United States 		160 468.00 832.00
203 ORIGIN 3000 600 MHz, HPE
Government
United States 		512 466.00 614.40
204 ORIGIN 3000 600 MHz, HPE
Government
United States 		512 466.00 614.40
205 ORIGIN 3000 600 MHz, HPE
Government
United States 		512 466.00 614.40
206 ORIGIN 3000 600 MHz, HPE
Government
United States 		512 466.00 614.40
207 ORIGIN 3000 600 MHz, HPE
NOAA/Geophysical Fluid Dynamics Laboratory (GFDL)
United States 		512 466.00 614.40
208 ORIGIN 3000 600 MHz, HPE
NOAA/Geophysical Fluid Dynamics Laboratory (GFDL)
United States 		512 466.00 614.40
209 ORIGIN 3000 600 MHz, HPE
NOAA/Geophysical Fluid Dynamics Laboratory (GFDL)
United States 		512 466.00 614.40
210 ORIGIN 3000 600 MHz, HPE
NOAA/Geophysical Fluid Dynamics Laboratory (GFDL)
United States 		512 466.00 614.40
211 ORIGIN 3000 600 MHz, HPE
Norwegian University of Science and Technology
Norway 		512 466.00 614.40
212 xSeries Cluster Xeon 2.8 GHz - Myrinet, IBM
IBM
United States 		128 450.00 716.80
213 SuperDome 750 MHz/HyperPlex, HPE
BMW AG
Germany 		256 449.40 768.00
214 SuperDome 750 MHz/HyperPlex, HPE
Centrica Plc
United Kingdom 		256 449.40 768.00
215 SuperDome 750 MHz/HyperPlex, HPE
Hewlett-Packard
United States 		256 449.40 768.00
216 SR8000/64, Hitachi
Tsukuba Advanced Computing Center - TACC/AIST
Japan 		64 449.00 512.00
217 T3E1200, Cray/HPE
Forschungszentrum Juelich (FZJ)
Germany 		540 447.00 648.00
218 T3E1200, Cray/HPE
Government
United States 		540 447.00 648.00
219 T3E1200, Cray/HPE
Government
United States 		540 447.00 648.00
220 T3E1200, Cray/HPE
Government
United States 		540 447.00 648.00
221 xSeries Cluster Xeon 2.4 GHz - Gig-E, IBM
Compagnie Generale de Geophysique (CGG)
Malaysia 		332 443.30 1,593.60
222 SP Power3 375 MHz, IBM
Financial Institution
Hong Kong 		424 441.00 636.00
223 SuperDome 750 MHz/HyperPlex, HPE
Government
United Kingdom 		256 432.60 768.00
224 SuperDome 750 MHz/HyperPlex, HPE
Government
United Kingdom 		256 432.60 768.00
225 SuperDome 750 MHz/HyperPlex, HPE
Sprint PCS
United States 		256 432.60 768.00
226 SuperDome 750 MHz/HyperPlex, HPE
University of Kentucky
United States 		224 431.70 672.00
227 pSeries 690 Turbo 1.3GHz GigEth, IBM
Government
United States 		176 430.00 915.20
228 AlphaServer SC40, 833 MHz, HPE
Commissariat a l'Energie Atomique (CEA)
France 		318 427.40 529.80
229 PowerEdge 2650 Cluster P4 Xeon 2.4 GHz - Myrinet, DELL EMC
MTU Aero Engines
Germany 		128 421.90 614.40
230 PowerEdge 2650 Cluster P4 Xeon 2.4 GHz - Myrinet, DELL EMC
Scalable Systems Group, Dell Computer
United States 		128 421.90 614.40
231 SuperDome 875 MHz/HyperPlex, HPE
AG Edwards
United States 		192 421.00 672.00
232 SuperDome 875 MHz/HyperPlex, HPE
BMW AG
Germany 		192 421.00 672.00
233 SuperDome 875 MHz/HyperPlex, HPE
BMW AG
Germany 		192 421.00 672.00
234 SuperDome 875 MHz/HyperPlex, HPE
BellSouth
United States 		192 421.00 672.00
235 SuperDome 875 MHz/HyperPlex, HPE
Energy Company (A)
Italy 		192 421.00 672.00
236 SuperDome 875 MHz/HyperPlex, HPE
Netsiel S.P.A.
Italy 		192 421.00 672.00
237 SuperDome 875 MHz/HyperPlex, HPE
Telecom Italia
Italy 		192 421.00 672.00
238 SuperDome 875 MHz/HyperPlex, HPE
Telecom Italia
Italy 		192 421.00 672.00
239 SuperDome 875 MHz/HyperPlex, HPE
Verizon SCell
United States 		192 421.00 672.00
240 SuperDome 875 MHz/HyperPlex, HPE
Verizon SCell
United States 		192 421.00 672.00
241 HPC 4500 400 MHz Cluster, Oracle
Defense
Sweden 		896 420.44 716.80
242 HPC 4500 400 MHz Cluster, Oracle
Service Provider
United States 		896 420.44 716.80
243 HPC 4500 400 MHz Cluster, Oracle
Service Provider
United States 		896 420.44 716.80
244 HPC 4500 400 MHz Cluster, Oracle
Sun
United States 		896 420.44 716.80
245 SuperDome 875 MHz/HyperPlex, HPE
Amdocs
United States 		192 418.10 672.00
246 SuperDome 875 MHz/HyperPlex, HPE
Einstein Tec. Ind.
Taiwan 		192 418.10 672.00
247 SuperDome 875 MHz/HyperPlex, HPE
Forsythe & Mcarthur
United States 		192 418.10 672.00
248 SuperDome 875 MHz/HyperPlex, HPE
Korean Bank
South Korea 		192 418.10 672.00
249 SuperDome 875 MHz/HyperPlex, HPE
Logical Networks
United States 		192 418.10 672.00
250 SuperDome 875 MHz/HyperPlex, HPE
IT Telecom S.P.A.
Italy 		192 412.70 672.00
251 SuperDome 875 MHz/HyperPlex, HPE
Nike
United States 		192 412.70 672.00
252 SuperDome 875 MHz/HyperPlex, HPE
OverWrite
United Kingdom 		192 412.70 672.00
253 SuperDome 875 MHz/HyperPlex, HPE
Voicestream Wireless
United States 		192 412.70 672.00
254 ORIGIN 3000 600 MHz, HPE
NOAA/Geophysical Fluid Dynamics Laboratory (GFDL)
United States 		448 410.80 537.60
255 SuperDome 875 MHz/HyperPlex, HPE
AT&T Wireless
United States 		192 408.20 672.00
256 SuperDome 875 MHz/HyperPlex, HPE
Airtel Movil S.A.
Spain 		192 408.20 672.00
257 SuperDome 875 MHz/HyperPlex, HPE
Computer Design & Integra
United States 		192 408.20 672.00
258 SuperDome 875 MHz/HyperPlex, HPE
GNT Finland Oy
Finland 		192 408.20 672.00
259 SuperDome 875 MHz/HyperPlex, HPE
Johnson & Johnson
United States 		192 408.20 672.00
260 SuperDome 875 MHz/HyperPlex, HPE
NACF
South Korea 		192 408.20 672.00
261 SuperDome 875 MHz/HyperPlex, HPE
New Zealand Dairy Board
New Zealand 		192 408.20 672.00
262 SuperDome 875 MHz/HyperPlex, HPE
Qwest
United States 		192 408.20 672.00
263 SuperDome 875 MHz/HyperPlex, HPE
Samsung CARD
South Korea 		192 408.20 672.00
264 SuperDome 875 MHz/HyperPlex, HPE
Samsung Capital
South Korea 		192 408.20 672.00
265 SuperDome 875 MHz/HyperPlex, HPE
Sonofon A/S
Denmark 		192 408.20 672.00
266 SuperDome 875 MHz/HyperPlex, HPE
Verizon
United States 		192 408.20 672.00
267 SuperDome 875 MHz/HyperPlex, HPE
Youngwoo
South Korea 		192 408.20 672.00
268 ORIGIN 3000 500 MHz, HPE
Centre Informatique National (CINES)
France 		512 405.60 512.00
269 ORIGIN 3000 500 MHz, HPE
Fleet Numerical Meteorology and Oceanography Center
United States 		512 405.60 512.00
270 ORIGIN 3000 500 MHz, HPE
Government
United States 		512 405.60 512.00
271 ORIGIN 3000 500 MHz, HPE
Kyoto University, Institute for Chemical Research
Japan 		512 405.60 512.00
272 ORIGIN 3000 500 MHz, HPE
Los Alamos National Laboratory
United States 		512 405.60 512.00
273 ORIGIN 3000 500 MHz, HPE
Manufacturing Company
United States 		512 405.60 512.00
274 ORIGIN 3000 500 MHz, HPE
SARA (Stichting Academisch Rekencentrum)
Netherlands 		512 405.60 512.00
275 ORIGIN 3000 500 MHz, HPE
SARA (Stichting Academisch Rekencentrum)
Netherlands 		512 405.60 512.00
276 xSeries Cluster Xeon 2.4 GHz - Gig-E, IBM
Petroleum Company (A)
United States 		260 404.60 1,248.00
277 Cray X1, Cray/HPE
Government
Canada 		36 404.30 460.80
278 Cray X1, Cray/HPE
Government
United States 		36 404.30 460.80
279 xSeries Cluster Xeon 2.4 GHz - Gig-E, IBM
Shell
Malaysia 		256 402.50 1,228.80
280 xSeries Cluster Xeon 2.4 GHz - Gig-E, IBM
ShengriLi
China 		256 402.50 1,228.80
281 xSeries Cluster Xeon 2.4 GHz - Gig-E, IBM
Sinopec
China 		256 402.50 1,228.80
282 pSeries 690 1.1GHz, IBM
I2 Technologies Inc.
United States 		160 396.00 704.00
283 SP Power3 375 MHz, IBM
EDINFOR
Portugal 		380 393.00 570.00
284 Cluster P4 Xeon 2.4 GHz - Myrinet, Linux Networx
Fraunhofer ITWM
Germany 		128 390.20 614.40
285 pSeries 690 Turbo 1.3GHz GigEth, IBM
Capital One Services
United States 		160 389.00 832.00
286 pSeries 690 Turbo 1.3GHz GigEth, IBM
Tokyo University of Science
Japan 		160 389.00 832.00
287 DeepComp 1800 - P4 Xeon 2.4 GHz - Giganet, Lenovo
Exploration & Development Res. Inst. of Daqing Oil Field
China 		256 385.40 1,228.00
288 PowerEdge 2650 Cluster P4 Xeon 2.8 GHz - GigE, DELL EMC
HPCCC, Hong Kong Baptist University
Hong Kong 		128 383.20 716.80
289 Altix 3700 1 GHz, HPE
Naval Research Laboratory (NRL)
United States 		128 378.90 512.00
290 Altix 3700 900 MHz, HPE
Cambridge University - COSMOS
United Kingdom 		128 378.90 460.80
291 Altix 3700 900 MHz, HPE
Government
Denmark 		128 378.90 460.80
292 Altix 3700 900 MHz, HPE
Johannes Kepler University of Linz
Austria 		128 378.90 460.80
293 Altix 3700 900 MHz, HPE
SGI
United States 		128 378.90 460.80
294 Altix 3700 900 MHz, HPE
Washington University
United States 		128 378.90 460.80
295 SuperDome/HyperPlex, HPE
Bell Canada
Canada 		256 378.60 563.20
296 SuperDome/HyperPlex, HPE
Brasil Telecom
Brazil 		256 378.60 563.20
297 SuperDome/HyperPlex, HPE
Government
United States 		256 378.60 563.20
298 SuperDome/HyperPlex, HPE
Government
United States 		256 378.60 563.20
299 pSeries 690 Turbo 1.3GHz, IBM
KISTI Supercomputing Center
South Korea 		128 378.20 665.60
300 pSeries 690 Turbo 1.3GHz, IBM
Logicon
United States 		128 378.20 665.60