TOP500 List - November 2004

Rmax and Rpeak values are in GFlops. 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 (GFlop/s) Rpeak (GFlop/s) Power (kW)
301 Naval Research Laboratory (NRL)
United States
SGI Altix 1.3 GHz
HPE
256 1,142.0 1,331.2
302 The Institute of Statistical Mathematics
Japan
SGI Altix 1.3 GHz
HPE
256 1,142.0 1,331.2
303 Total Exploration Production
France
SGI Altix 1.3 GHz
HPE
256 1,142.0 1,331.2
304 Total Exploration Production
France
SGI Altix 1.3 GHz
HPE
256 1,142.0 1,331.2
305 University of Rochester
United States
SGI Altix 1.3 GHz
HPE
256 1,142.0 1,331.2
306 Institute of Space & Astronautical Science (ISAS)
Japan
SX-6/128M16 (typeE, 1.778ns)
NEC
128 1,141.0 1,152.0
307 DaimlerChrysler
United States
xSeries Xeon 2.8 GHz, Gig-Ethernet
IBM
340 1,135.0 1,904.0
308 Government
United States
Cluster Platform 3000 DL360G3, Xeon 3.2 GHz, Myrinet
HPE
300 1,132.0 1,920.0
309 Government
United States
Cluster Platform 3000 DL360G3, Xeon 3.2 GHz, Myrinet
HPE
300 1,132.0 1,920.0
310 Moffitt Cancer Center
United States
Cluster Platform 3000 DL140, Pentium4 Xeon 3.2 GHz, Myrinet
HPE
300 1,132.0 1,920.0
311 National Supercomputer Centre (NSC)
Sweden
Pentium Xeon Cluster 2.2 GHz - SCI 3D
Self-made
400 1,132.0 1,760.0
312 Bull
France
NovaScale5160, Itanium2 1.3 GHz, Quadrics
Bull, Atos Group
256 1,131.0 1,331.2
313 Bureau of Meteorology / CSIRO HPCCC
Australia
SX-6/144M18
NEC
144 1,130.0 1,152.0
314 Petroleum Company (A)
United States
xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM
520 1,129.4 2,496.0
315 Sony Intelligence Dynamics Laboratories Inc
Japan
eServer Opteron 2.2 GHz. Myrinet
IBM
352 1,128.0 1,548.8
316 UBS Warburg
United States
xSeries Xeon 3.06 GHz - Gig-E
IBM
300 1,126.5 1,836.0
317 The Wellcome Trust Sanger Institute
United Kingdom
BladeCenter Xeon 2.8 GHz, Gig-Ethernet
IBM
336 1,121.6 1,881.6
318 Compagnie Generale de Geophysique (CGG)
Malaysia
xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM
512 1,119.4 2,457.6
319 Lockheed Martin
United States
xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM
512 1,119.4 2,457.6
320 China Meteorological Administration
China
eServer pSeries 655 (1.7 GHz Power4+)
IBM
1,008 1,107.0 6,854.4
321 IBM Benchmark and Enablement Center
United States
eServer pSeries 655 (1.7 GHz Power4+)
IBM
256 1,107.0 1,740.8
322 NASA/Goddard Space Flight Center
United States
Pentium4 Xeon 2.4 GHz, Myrinet
Self-made
528 1,104.0 2,534.4
323 Australian Centre for Advanced Computing and Communications
Australia
PowerEdge 1750, Pentium4 Xeon 3.06 GHz, GigE
Dell EMC
304 1,095.0 1,860.5
324 Semiconductor Company (C)
United States
BladeCenter Cluster Xeon 2.4 GHz, Gig-Ethernet
IBM
488 1,089.7 2,342.4
325 CILEA
Italy
Pentium4 Xeon 3.06 GHz, Myrinet
Exadron
256 1,084.0 1,566.7
326 Nestec S.A.
Switzerland
pSeries 690 Turbo 1.3GHz
IBM
400 1,081.0 2,080.0
327 Sandia National Laboratories
United States
Catalyst - P4 Xeon 3.06 GHz, Infiniband
Linux Networx
256 1,076.0 1,566.7
328 IT Service Provider
United States
SuperDome 875 MHz/HyperPlex
HPE
544 1,075.0 1,904.0
329 Ford Motor Company
United States
SGI Altix 1.5 GHz
HPE
256 1,069.0 1,536.0
330 Semiconductor Company (C)
United States
xSeries Xeon 2.8 GHz, Gig-Ethernet
IBM
320 1,068.3 1,792.0
331 Compagnie Generale de Geophysique (CGG)
United States
PowerEdge 1750, P4 Xeon 3.06 GHz, GigE
Dell EMC
1,024 1,068.0 6,266.9
332 Media & Entertainment (C)
United States
eServer pSeries 690 (1.7 GHz Power4+, GigE)
IBM
288 1,068.0 1,958.4
333 Verizon
United States
Integrity Superdome, 1.5 GHz, HPlex
HPE
224 1,061.0 1,344.0
334 US Army Research Laboratory (ARL)
United States
Powell - Pentium4 Xeon 3.06 GHz, Myrinet
Linux Networx
256 1,060.0 1,566.7
335 CYTS Sysnet Electric
United Kingdom
Integrity Superdome, 1.5 GHz, HPlex
HPE
224 1,058.8 1,344.0
336 Humantel
Portugal
Integrity Superdome, 1.5 GHz, HPlex
HPE
224 1,058.8 1,344.0
337 Indiana University
United States
AVIDD-B+AVIDD-I - xSeries Cluster Xeon 2.4 GHz - Myrinet&Force10
IBM
384 1,058.0 1,843.0
338 General Motors
United States
Cluster Platform DL360G3, Pentium4 Xeon 2.8 GHz, Myrinet
HPE
320 1,057.0 1,792.0
339 Los Alamos National Laboratory
United States
Orange - Opteron 1.6 GHz, Infiniband
Linux Networx
512 1,053.0 1,638.0
340 Chemical Company (A)
Germany
BladeCenter HS20 Xeon 3.06 GHz, Gig-Ethernet
IBM
280 1,051.4 1,713.6
341 University of Kentucky
United States
Integrity Superdome, 1.5 GHz, HFabric
HPE
220 1,049.0 1,320.0
342 EDS
United Kingdom
SuperDome 875 MHz/HyperPlex
HPE
512 1,048.0 1,792.0
343 EDS
United Kingdom
SuperDome 875 MHz/HyperPlex
HPE
512 1,048.0 1,792.0
344 Government
United Kingdom
SuperDome 875 MHz/HyperPlex
HPE
512 1,048.0 1,792.0
345 Hitachi
Japan
SuperDome 875 MHz/HyperPlex
HPE
512 1,048.0 1,792.0
346 Omnitel Vodafone
Italy
SuperDome 875 MHz/HyperPlex
HPE
512 1,048.0 1,792.0
347 University of Toronto
Canada
xSeries Cluster Xeon 2.4 GHz - Gig-E
IBM
448 1,040.0 2,150.4
348 Xin Jiang Oil
China
BladeCenter Cluster Xeon 2.4 GHz, Gig-Ethernet
IBM
448 1,040.0 2,150.4
349 Applera/Celera Genomics
United States
pSeries 690 Turbo 1.3GHz
IBM
384 1,038.0 1,996.8
350 Lawrence Livermore National Laboratory
United States
Emperor - Pentium4 Xeon 2.8 GHz Cluster - Quadrics
Promicro/Quadrics
256 1,036.0 1,433.6
351 Lawrence Livermore National Laboratory
United States
Adelie - Pentium4 Xeon 2.8 GHz Cluster - Quadrics
Promicro/Quadrics
256 1,036.0 1,433.6
352 University of Minnesota/Supercomputing Institute
United States
eServer pSeries 655 (1.5 GHz Power4+)
IBM
272 1,031.0 1,632.0
353 BMW AG
Germany
SuperDome 875 MHz/HyperPlex
HPE
512 1,024.3 1,792.0
354 BMW AG
Germany
SuperDome 875 MHz/HyperPlex
HPE
512 1,024.3 1,792.0
355 BMW AG
Germany
SuperDome 875 MHz/HyperPlex
HPE
512 1,024.3 1,792.0
356 Centrica Plc
United Kingdom
SuperDome 875 MHz/HyperPlex
HPE
512 1,024.3 1,792.0
357 Centrica Plc
United Kingdom
SuperDome 875 MHz/HyperPlex
HPE
512 1,024.3 1,792.0
358 POSDATA
Korea, South
SuperDome 875 MHz/HyperPlex
HPE
512 1,024.3 1,792.0
359 Verizon
United States
SuperDome 875 MHz/HyperPlex
HPE
512 1,024.3 1,792.0
360 University of Utah
United States
Arches AMD 1.4 GHz, Myrinet
Angstrom Microsystems
500 1,017.0 1,400.0
361 AGIP
Italy
Cluster Platform 3000 DL360G3, Xeon 3.2 GHz, Myrinet
HPE
260 1,015.5 1,664.0
362 Bio Informatics Institute
Singapore
Cluster Platform 3000 DL360G3, Xeon 3.2 GHz, Myrinet
HPE
256 1,015.5 1,638.4
363 BMW AG
United Kingdom
Cluster Platform 3000 DL140, Pentium4 Xeon 3.2 GHz, Myrinet
HPE
256 1,015.5 1,638.4
364 Fudan University
China
Cluster Platform 3000 DL360G3, Xeon 3.2 GHz, Myrinet
HPE
256 1,015.5 1,638.4
365 Siemens
Germany
Cluster Platform 3000 DL360G3, Xeon 3.2 GHz, Myrinet
HPE
256 1,015.5 1,638.4
366 Siemens
Germany
Cluster Platform 3000 DL360G3, Xeon 3.2 GHz, Myrinet
HPE
256 1,015.5 1,638.4
367 Synopsys
United States
Cluster Platform 3000 DL360G3, Xeon 3.2 GHz, Myrinet
HPE
256 1,015.5 1,638.4
368 University of Georgia
United States
Cluster Platform 3000 DL140, Pentium4 Xeon 3.2 GHz, Myrinet
HPE
256 1,015.5 1,638.4
369 Life Science (A)
United Kingdom
BladeCenter Xeon 2.8 GHz, Gig-Ethernet
IBM
304 1,014.9 1,702.4
370 Amdocs
United States
SuperDome 875 MHz/HyperPlex
HPE
512 1,013.0 1,792.0
371 Amdocs
United States
SuperDome 875 MHz/HyperPlex
HPE
512 1,013.0 1,792.0
372 Amdocs Software Systems
United Kingdom
SuperDome 875 MHz/HyperPlex
HPE
512 1,013.0 1,792.0
373 BellSouth
United States
SuperDome 875 MHz/HyperPlex
HPE
512 1,013.0 1,792.0
374 CIE Gegetel SI
France
SuperDome 875 MHz/HyperPlex
HPE
512 1,013.0 1,792.0
375 Financial Service Provider
United States
SuperDome 875 MHz/HyperPlex
HPE
512 1,013.0 1,792.0
376 Magirus International
Germany
SuperDome 875 MHz/HyperPlex
HPE
512 1,013.0 1,792.0
377 Morse Computer
United Kingdom
SuperDome 875 MHz/HyperPlex
HPE
512 1,013.0 1,792.0
378 Morse Computer
United Kingdom
SuperDome 875 MHz/HyperPlex
HPE
512 1,013.0 1,792.0
379 Telecom Italia
Italy
SuperDome 875 MHz/HyperPlex
HPE
512 1,013.0 1,792.0
380 Web Company (C)
China
SuperDome 875 MHz/HyperPlex
HPE
512 1,013.0 1,792.0
381 Youngwoo
Korea, South
SuperDome 875 MHz/HyperPlex
HPE
512 1,013.0 1,792.0
382 Zungwon
Korea, South
SuperDome 875 MHz/HyperPlex
HPE
512 1,013.0 1,792.0
383 Financial Services Company (E)
United States
BladeCenter Cluster Xeon 2.4 GHz, Gig-Ethernet
IBM
440 1,009.2 2,112.0
384 Doshisha University
Japan
eServer BladeCenter JS20 (PowerPC970 1.6 GHz), Myrinet
IBM
252 1,009.0 1,613.0
385 Government
United States
Cluster Platform 3000 DL140, Pentium4 Xeon 3.2 GHz, Myrinet
HPE
254 1,007.7 1,625.6
386 DOE/SC/Argonne National Laboratory
United States
Jazz - LCRC Xeon 2.4 GHz - Myrinet
Linux Networx
361 1,007.0 1,732.8
387 Japan Atomic Energy Research Institute
Japan
AlphaServer SC40, 833 MHz
HPE
812 1,007.0 1,352.8
388 Boeing
United States
Pentium4 Xeon 2.8 GHz, Myrinet
Linux Networx
256 1,004.0 1,433.6
389 Boeing
United States
Pentium4 Xeon 2.8 GHz, Myrinet
Linux Networx
256 1,004.0 1,433.6
390 Commissariat a l'Energie Atomique (CEA)
France
AlphaServer SC45, 1.25 GHz
HPE
512 1,004.0 1,280.0
391 Institute of Mathematical Sciences, C.I.T Campus
India
KABRU - Pentium Xeon Cluster 2.4 GHz - SCI 3D
IMSc-Netweb-Summation
288 1,002.0 1,382.4
392 Sandia National Laboratories
United States
CPlant/Ross Cluster
Self-made
1,800 996.9 1,782.5
393 Boeing
United States
Pentium Xeon 2.66 GHz, Myrinet
Linux Networx
256 987.9 1,361.9
394 Financial Services Company (G)
United States
eServer Opteron 2.0 GHZ, Gig-E
IBM
900 987.1 3,600.0
395 GX Technology
United States
eServer Opteron 2.0 GHZ, Gig-E
IBM
880 987.1 3,520.0
396 Unicredito
Italy
eServer Opteron 2.2 GHZ, Gig-E
IBM
800 987.1 3,520.0
397 Automotive Manufacturer (F)
Italy
eServer Opteron 2.0 GHZ, Gig-E
IBM
512 987.1 2,048.0
398 Government
United States
eServer Opteron 2.0 GHZ, Gig-E
IBM
480 987.1 1,920.0
399 Government
United States
eServer Opteron 2.0 GHZ, Gig-E
IBM
480 987.1 1,920.0
400 Government
United States
eServer Opteron 2.0 GHZ, Gig-E
IBM
480 987.1 1,920.0