Top500 List - November 1993

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

Rpeak values are for the normal CPU clock rate. For the effeciency of the systems you should take the Turbu CPU clock rate into account.

Rank Site System Cores Rmax (GFlop/s) Rpeak (GFlop/s) Power (kW)
401 Martin Marietta
United States
S-MP/MCP784
Cray Inc.
84 0.7 3.4
402 Martin Marietta
United States
S-MP/MCP784
Cray Inc.
84 0.7 3.4
403 Martin Marietta
United States
S-MP/MCP784
Cray Inc.
84 0.7 3.4
404 Martin Marietta
United States
S-MP/MCP784
Cray Inc.
84 0.7 3.4
405 US Air Force/National Test Facility
United States
CRAY-2s/2-128
Cray Inc.
2 0.7 1.0
406 CNR-Napoli
Italy
S-MP/MCP756
Cray Inc.
56 0.7 2.2
407 Cray Research
United States
S-MP/MCP256
Cray Inc.
56 0.7 2.2
408 Special Systems
United States
S-MP/MCP756
Cray Inc.
56 0.7 2.2
409 Special Systems
United States
S-MP/MCP756
Cray Inc.
56 0.7 2.2
410 Hino Motor
Japan
SX-3/1L
NEC
1 0.7 0.7
411 Kajima Corporation
Japan
SX-3/1L
NEC
1 0.7 0.7
412 Kissei Pharmaceutical
Japan
SX-3/1L
NEC
1 0.7 0.7
413 Komatsu MFG
Japan
SX-3/1L
NEC
1 0.7 0.7
414 Halliburton
United States
9076-001 SP1
IBM
8 0.7 1.0
415 ITESM
Mexico
9076-001 SP1
IBM
8 0.7 1.0
416 NCAR (National Center for Atmospheric Research)
United States
9076-001 SP1
IBM
8 0.7 1.0
417 Universitaet Wuppertal
Germany
CM-2/8k
Thinking Machines Corporation
256 0.7 1.8
418 University of Parma
Italy
CM-2/8k
Thinking Machines Corporation
256 0.7 1.8
419 Fermi National Accelerator Laboratory
United States
iPSC/860
Intel
32 0.6 1.3
420 Forschungszentrum Juelich (FZJ)
Germany
iPSC/860
Intel
32 0.6 1.3
421 GSF
Germany
iPSC/860
Intel
32 0.6 1.3
422 Universitaet Saarbruecken
Germany
iPSC/860
Intel
32 0.6 1.3
423 Centro Italiano Ricerche Aerospaziali (CIRA)
Italy
C3860
Hewlett-Packard
6 0.6 0.7
424 GRS (Gesellschaft fuer Reaktorsicherheit)
Germany
C3860
Hewlett-Packard
6 0.6 0.7
425 Josef Stefan Institut
Slovenia
C3860
Hewlett-Packard
6 0.6 0.7
426 MIT
United States
C3860
Hewlett-Packard
6 0.6 0.7
427 Universitaet Tuebingen
Germany
C3860
Hewlett-Packard
6 0.6 0.7
428 AEA Technology
United Kingdom
Y-MP4/264
Cray Inc.
2 0.6 0.7
429 Agency for Defense and Development
Korea, South
Y-MP2E/232
Cray Inc.
2 0.6 0.7
430 AGIP
Italy
Y-MP4E/264
Cray Inc.
2 0.6 0.7
431 Air Force/Eglin Air Force Base
United States
Y-MP8/2128
Cray Inc.
2 0.6 0.7
432 Audi AG
Germany
Y-MP2E/264
Cray Inc.
2 0.6 0.7
433 Bundesanstalt fuer Wasserbau
Germany
Y-MP2E/232
Cray Inc.
2 0.6 0.7
434 C4 / Centre Europeo del Parallelismo de Barcelona
Spain
Y-MP2E/232
Cray Inc.
2 0.6 0.7
435 Canon Sales
Japan
Y-MP4E/232
Cray Inc.
2 0.6 0.7
436 ConocoPhillips
United States
Y-MP2E/232
Cray Inc.
2 0.6 0.7
437 Cray Research
United States
Y-MP8/21024
Cray Inc.
2 0.6 0.7
438 Cray Research
United States
Y-MP2/232
Cray Inc.
2 0.6 0.7
439 Daihatsu Motor Company
Japan
Y-MP2E/232
Cray Inc.
2 0.6 0.7
440 debis Systemhaus
Germany
Y-MP2E/264
Cray Inc.
2 0.6 0.7
441 Digital Content Creator
Australia
Y-MP4E/264
Cray Inc.
2 0.6 0.7
442 DLR
Germany
Y-MP2/232
Cray Inc.
2 0.6 0.7
443 Ecole Polytechnique Federale de Lausanne
Switzerland
Y-MP4E/264
Cray Inc.
2 0.6 0.7
444 EDS/ Adam Opel AG
Germany
Y-MP2E/232
Cray Inc.
2 0.6 0.7
445 Electricite de France
France
Y-MP4/264
Cray Inc.
2 0.6 0.7
446 Electronics
United States
Y-MP2E/232
Cray Inc.
2 0.6 0.7
447 ELF Aquitaine
France
Y-MP2E/232
Cray Inc.
2 0.6 0.7
448 Fiat
Italy
Y-MP4/216
Cray Inc.
2 0.6 0.7
449 Fleet Numerical Meteorology and Oceanography Center
United States
Y-MP2E/232
Cray Inc.
2 0.6 0.7
450 Grumman Aerospace Corporation
United States
Y-MP2E/232
Cray Inc.
2 0.6 0.7
451 Institute Mediterraneen de Technologie
France
Y-MP2E/232
Cray Inc.
2 0.6 0.7
452 Isuzu Motor
Japan
Y-MP2E/232
Cray Inc.
2 0.6 0.7
453 Kyoto University, Institute for Chemical Research
Japan
Y-MP2E/264
Cray Inc.
2 0.6 0.7
454 Los Alamos National Laboratory
United States
Y-MP8/264
Cray Inc.
2 0.6 0.7
455 Marion Merrell Dow Inc
United States
Y-MP2E/264
Cray Inc.
2 0.6 0.7
456 Mazda Motor Corporation
Japan
Y-MP2E/232
Cray Inc.
2 0.6 0.7
457 Mazda Motor Corporation
Japan
Y-MP2E/216
Cray Inc.
2 0.6 0.7
458 Navy POPS Supercomputing Facility
United States
Y-MP2E/216
Cray Inc.
2 0.6 0.7
459 NBS
United States
Y-MP2/216
Cray Inc.
2 0.6 0.7
460 NCAR (National Center for Atmospheric Research)
United States
Y-MP2
Cray Inc.
2 0.6 0.7
461 Nippon Denso
Japan
Y-MP8/232
Cray Inc.
2 0.6 0.7
462 NRI for Earth Science and Disaster (NIED)
Japan
Y-MP2E/264
Cray Inc.
2 0.6 0.7
463 Pennsylvania State University
United States
Y-MP2E/232
Cray Inc.
2 0.6 0.7
464 Phillips Petroleum Company
United States
Y-MP2/232
Cray Inc.
2 0.6 0.7
465 Rolls-Royce PLC
United Kingdom
Y-MP4/216
Cray Inc.
2 0.6 0.7
466 Sandia National Laboratories
United States
Y-MP2/264
Cray Inc.
2 0.6 0.7
467 TEXACO
United States
Y-MP2E/264
Cray Inc.
2 0.6 0.7
468 Texas A&M University
United States
Y-MP2/216
Cray Inc.
2 0.6 0.7
469 The Scripps Research Institute
United States
Y-MP2E/264
Cray Inc.
2 0.6 0.7
470 Universidad Federal do Rio Grande do Sul
Brazil
Y-MP2E/232
Cray Inc.
2 0.6 0.7
471 Universitaet Stuttgart
Germany
Y-MP2E/264
Cray Inc.
2 0.6 0.7
472 University of Nevada at Las Vegas
United States
Y-MP2/216
Cray Inc.
2 0.6 0.7
473 University of Rochester - Laboratory for Laser E.
United States
Y-MP2/232
Cray Inc.
2 0.6 0.7
474 Australian National University
Australia
AP1000/128
Fujitsu
128 0.6 0.7
475 GEOVOR
Germany
S100/10
Fujitsu/SNI
1 0.6 0.6
476 Technische Universitaet Wien
Austria
S100/10
Fujitsu/SNI
1 0.6 0.6
477 Universitaet Hamburg
Germany
S100/10
Fujitsu/SNI
1 0.6 0.6
478 AT&T Bell Laboratories
United States
Y-MP M92/2256
Cray Inc.
2 0.6 0.7
479 AWI (Alfred Wegener Institut)
Germany
KSR1-20
KSR/Siemens-Nixdorf
20 0.6 0.8
480 Minnesota Supercomputer Center
United States
Y-MP M92/21024
Cray Inc.
2 0.6 0.7
481 C4 / Centre Europeo del Parallelismo de Barcelona
Spain
3090-600J
IBM
6 0.5 0.8
482 DESY
Germany
ES 9000-720
IBM
6 0.5 0.8
483 GSI
Germany
3090-600J
IBM
6 0.5 0.8
484 SARA (Stichting Academisch Rekencentrum)
Netherlands
ES 9000-720
IBM
6 0.5 0.8
485 Technische Universitaet Braunschweig
Germany
3090-600J
IBM
6 0.5 0.8
486 University of Leuven
Belgium
3090-600E
IBM
6 0.5 0.8
487 Utah Supercomputing Institute
United States
3090-600S
IBM
6 0.5 0.8
488 NASA/Johnson Space Center
United States
C3850
Hewlett-Packard
5 0.5 0.6
489 CWI/Centrum voor Wiskunde en Informatica
Netherlands
S-MP/MCP728
Cray Inc.
28 0.5 1.1
490 Athens HPC Lab,
Greece
GCel 3/512
Parsytec
512 0.5 0.8
491 SARA (Stichting Academisch Rekencentrum)
Netherlands
GCel 3/512
Parsytec
512 0.5 0.8
492 AT&T
United States
MP-1216
MasPar
2048 0.5 0.6
493 Bellcore
United States
MP-1216
MasPar
2048 0.5 0.6
494 Chevron
United States
MP-1216
MasPar
2048 0.5 0.6
495 Harvard University
United States
MP-1216
MasPar
2048 0.5 0.6
496 Iowa State University
United States
MP-1216
MasPar
2048 0.5 0.6
497 MOE Nobeyama Observatory
Japan
VP-200E
Fujitsu
1 0.5 0.9
498 MOE Space Science Research
Japan
VP-200E
Fujitsu
1 0.5 0.9
499 NASA/Goddard Space Flight Center
United States
MP-1216
MasPar
2048 0.5 0.6
500 National Fusion Research
Japan
VP-200E
Fujitsu
1 0.5 0.9