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) |
|---|---|---|---|---|---|
| 401 |
Challenge,
HPE
SGI United States |
28 | 1.15 | 2.10 | |
| 402 |
Challenge,
HPE
SGI United States |
28 | 1.15 | 2.10 | |
| 403 |
Y-MP M94/4512,
Cray/HPE
Ecole Polytechnique Federale de Lausanne Switzerland |
4 | 1.11 | 1.33 | |
| 404 |
Y-MP M94/4512,
Cray/HPE
Forschungszentrum Juelich (FZJ) Germany |
4 | 1.11 | 1.33 | |
| 405 |
Y-MP M98/41024,
Cray/HPE
University of Alaska - Arctic Region Supercomputing Center United States |
4 | 1.11 | 1.33 | |
| 406 |
9076-002 SP1,
IBM
CSC (Center for Scientific Computing) Finland |
14 | 1.05 | 1.75 | |
| 407 |
VPX220/10,
Fujitsu
Geco-Prakla United States |
1 | 1.04 | 1.25 | |
| 408 |
VPX220/10,
Fujitsu
Institute of Space & Astronautical Science (ISAS) Japan |
1 | 1.04 | 1.25 | |
| 409 |
VPX220/10,
Fujitsu
Keio Daigaku University Japan |
1 | 1.04 | 1.25 | |
| 410 |
S200/10,
Fujitsu/SNI
Schering Germany |
1 | 1.04 | 1.25 | |
| 411 |
S200/20,
Fujitsu/SNI
Siemens Germany |
1 | 1.04 | 1.25 | |
| 412 |
GC PowerPlus/32,
Parsytec
ZIAM (Center for Industrial Appl. of MPPs) Germany |
32 | 1.01 | 2.56 | |
| 413 |
Challenge,
HPE
Silicon Graphics Switzerland |
24 | 1.01 | 1.80 | |
| 414 |
CM-5/16,
Thinking Machines Corporation
Aizu Univerity Japan |
16 | 0.98 | 2.05 | |
| 415 |
CM-5/16,
Thinking Machines Corporation
Government United States |
16 | 0.98 | 2.05 | |
| 416 |
CM-5/16,
Thinking Machines Corporation
Kyushu University Japan |
16 | 0.98 | 2.05 | |
| 417 |
CM-5/16,
Thinking Machines Corporation
Lorenzian United States |
16 | 0.98 | 2.05 | |
| 418 |
CM-5/16,
Thinking Machines Corporation
NCSA United States |
16 | 0.98 | 2.05 | |
| 419 |
CM-5/16,
Thinking Machines Corporation
Pittsburgh Supercomputing Center United States |
16 | 0.98 | 2.05 | |
| 420 |
CM-5/16,
Thinking Machines Corporation
RUG (Rijksuniversiteit Groningen) Netherlands |
16 | 0.98 | 2.05 | |
| 421 |
CM-5/16,
Thinking Machines Corporation
Thinking Machines United States |
16 | 0.98 | 2.05 | |
| 422 |
CM-5/16,
Thinking Machines Corporation
West Virginia University United States |
16 | 0.98 | 2.05 | |
| 423 |
CM-2/12k,
Thinking Machines Corporation
ICFD Japan |
384 | 0.97 | 2.62 | |
| 424 |
CS/i860/42,
Meiko
Ensign Geophysics United Kingdom |
42 | 0.97 | 1.68 | |
| 425 |
GCel 3/1024,
Parsytec
Universitaet Koeln/DLR Germany |
1,024 | 0.97 | 1.54 | |
| 426 |
GCel 3/1024,
Parsytec
Universitaet Paderborn - PC2 Germany |
1,024 | 0.97 | 1.54 | |
| 427 |
nCube2,
nCube
Earth Resource Lab & MIT United States |
512 | 0.96 | 1.20 | |
| 428 |
nCube2,
nCube
Mitsubishi Electric Corporation Japan |
512 | 0.96 | 1.20 | |
| 429 |
nCube2,
nCube
Rockwell United States |
512 | 0.96 | 1.20 | |
| 430 |
SPP1000/XA-64,
HPE
Josef Stefan Institut Slovenia |
64 | 0.95 | 12.80 | |
| 431 |
SPP1000/XA-48,
HPE
Universitaet Erlangen Germany |
48 | 0.95 | 9.60 | |
| 432 |
SPP1000/XA-16,
HPE
NCSA United States |
16 | 0.95 | 3.20 | |
| 433 |
SPP1000/XA,
HPE
NASA/Goddard Space Flight Center United States |
8 | 0.95 | 1.60 | |
| 434 |
SPP1000/XA,
HPE
NKK Japan |
8 | 0.95 | 1.60 | |
| 435 |
SPP1000/XA-8,
HPE
Universite Catholique de Louvain Belgium |
8 | 0.95 | 1.60 | |
| 436 |
S-820/60,
Hitachi
Defence Agency Land Japan |
1 | 0.91 | 1.50 | |
| 437 |
S-820/60,
Hitachi
Hitachi Ltd. Adv. Res. Lab Japan |
1 | 0.91 | 1.50 | |
| 438 |
S-820/60,
Hitachi
Hitachi Ltd. Cent. Res. Lab. Japan |
1 | 0.91 | 1.50 | |
| 439 |
S-820/60,
Hitachi
Hitachi Ltd. SICD Japan |
1 | 0.91 | 1.50 | |
| 440 |
S-820/60,
Hitachi
Hitachi Ltd. SICD Japan |
1 | 0.91 | 1.50 | |
| 441 |
S-820/60,
Hitachi
Hitachi Ltd. STRD Japan |
1 | 0.91 | 1.50 | |
| 442 |
S-820/60,
Hitachi
Kajima Corporation Japan |
1 | 0.91 | 1.50 | |
| 443 |
S-820/60,
Hitachi
Suzuki Motor Japan |
1 | 0.91 | 1.50 | |
| 444 |
S-820/60,
Hitachi
Yamaichi Information Systems Japan |
1 | 0.91 | 1.50 | |
| 445 |
Y-MP C92A/132,
Cray/HPE
Kawasaki Motor Japan |
1 | 0.90 | 0.95 | |
| 446 |
SX-2,
NEC
Aoyama Gakuin University Japan |
1 | 0.89 | 1.33 | |
| 447 |
SX-2,
NEC
Institute of Computational Fluid Dynamics Japan |
1 | 0.89 | 1.33 | |
| 448 |
SX-2A,
NEC
Mazda Motor Corporation Japan |
1 | 0.89 | 1.33 | |
| 449 |
SX-2,
NEC
NEC Japan |
1 | 0.89 | 1.33 | |
| 450 |
SX-2,
NEC
NEC Scientific Information Systems Dev. (NSIS) Japan |
1 | 0.89 | 1.33 | |
| 451 |
SX-2,
NEC
Osaka University - Institute Laser Eng Japan |
1 | 0.89 | 1.33 | |
| 452 |
SX-2,
NEC
Sumitomo Metal Industries Japan |
1 | 0.89 | 1.33 | |
| 453 |
KSR1-32,
KSR/Siemens-Nixdorf
AWI (Alfred Wegener Institut) Germany |
32 | 0.89 | 1.28 | |
| 454 |
KSR1-32,
Kendall Square Research
American Airlines United States |
32 | 0.89 | 1.28 | |
| 455 |
KSR1-32,
KSR/Siemens-Nixdorf
Gesellschaft fuer wissenschaftliche Datenverarbeitung Germany |
32 | 0.89 | 1.28 | |
| 456 |
KSR1-32,
KSR/Siemens-Nixdorf
Leibniz Rechenzentrum Germany |
32 | 0.89 | 1.28 | |
| 457 |
KSR1-32,
KSR/Siemens-Nixdorf
Universitaet Mannheim Germany |
32 | 0.89 | 1.28 | |
| 458 |
KSR1-32,
Kendall Square Research
University of Houston United States |
32 | 0.89 | 1.28 | |
| 459 |
KSR1-32,
Kendall Square Research
University of Toronto Canada |
32 | 0.89 | 1.28 | |
| 460 |
XP/S2,
Intel
Intel SSD Development Centers United States |
28 | 0.88 | 1.40 | |
| 461 |
XP/S2,
Intel
Texas A&M University United States |
28 | 0.88 | 1.40 | |
| 462 |
XP/S2,
Intel
UCSD/San Diego Supercomputer Center United States |
28 | 0.88 | 1.40 | |
| 463 |
XP/S2,
Intel
University of Illinois United States |
28 | 0.88 | 1.40 | |
| 464 |
XP/S2,
Intel
Virginia Tech United States |
28 | 0.88 | 1.40 | |
| 465 |
Y-MP4/332,
Cray/HPE
Arco Oil and Gas Company United States |
3 | 0.88 | 1.00 | |
| 466 |
Y-MP4E/364,
Cray/HPE
British Aerospace United Kingdom |
3 | 0.88 | 1.00 | |
| 467 |
Y-MP4E/332,
Cray/HPE
Bureau of Meteorology / CSIRO HPCCC Australia |
3 | 0.88 | 1.00 | |
| 468 |
Y-MP4E/364,
Cray/HPE
DKRZ - Deutsches Klimarechenzentrum Germany |
3 | 0.88 | 1.00 | |
| 469 |
Y-MP4/332,
Cray/HPE
Energy Company United States |
3 | 0.88 | 1.00 | |
| 470 |
Y-MP8/364,
Cray/HPE
Honda Research and Development Company Japan |
3 | 0.88 | 1.00 | |
| 471 |
Y-MP4/364,
Cray/HPE
Mitsubishi Electric Corporation Japan |
3 | 0.88 | 1.00 | |
| 472 |
Y-MP4E/332,
Cray/HPE
Mobil / Technical Center United States |
3 | 0.88 | 1.00 | |
| 473 |
Y-MP4/364,
Cray/HPE
Rolls-Royce PLC United Kingdom |
3 | 0.88 | 1.00 | |
| 474 |
Challenge,
HPE
BMW AG Germany |
20 | 0.87 | 1.50 | |
| 475 |
Challenge,
HPE
Missle & Space Intelligence Center United States |
20 | 0.87 | 1.50 | |
| 476 |
Challenge,
HPE
Science Applications International Corporation (SAIC) United States |
20 | 0.87 | 1.50 | |
| 477 |
Challenge,
HPE
Silicon Graphics United States |
20 | 0.87 | 1.50 | |
| 478 |
Challenge,
HPE
Silicon Graphics United States |
20 | 0.87 | 1.50 | |
| 479 |
Challenge,
HPE
Silicon Graphics United States |
20 | 0.87 | 1.50 | |
| 480 |
Challenge,
HPE
Silicon Graphics United States |
20 | 0.87 | 1.50 | |
| 481 |
Challenge,
HPE
Silicon Graphics United States |
20 | 0.87 | 1.50 | |
| 482 |
Challenge,
HPE
Silicon Graphics United States |
20 | 0.87 | 1.50 | |
| 483 |
Challenge,
HPE
Silicon Graphics United States |
20 | 0.87 | 1.50 | |
| 484 |
Challenge,
HPE
Silicon Graphics United States |
20 | 0.87 | 1.50 | |
| 485 |
Challenge,
HPE
Silicon Graphics United States |
20 | 0.87 | 1.50 | |
| 486 |
Challenge,
HPE
Silicon Graphics United States |
20 | 0.87 | 1.50 | |
| 487 |
Onyx,
HPE
University of Minnesota/Supercomputing Institute United States |
20 | 0.87 | 1.50 | |
| 488 |
XP/S2,
Intel
Intel SSD Development Centers United States |
28 | 0.87 | 1.40 | |
| 489 |
XP/S2,
Intel
Texas A&M University United States |
28 | 0.87 | 1.40 | |
| 490 |
XP/S2,
Intel
UCSD/San Diego Supercomputer Center United States |
28 | 0.87 | 1.40 | |
| 491 |
XP/S2,
Intel
University of Illinois United States |
28 | 0.87 | 1.40 | |
| 492 |
XP/S2,
Intel
Virginia Tech United States |
28 | 0.87 | 1.40 | |
| 493 |
Y-MP M98/31024,
Cray/HPE
General Motors/Research Environment Staff United States |
3 | 0.85 | 1.00 | |
| 494 |
S-3600/160,
Hitachi
Hitachi Zosen Corp. Japan |
1 | 0.85 | 1.00 | |
| 495 |
S-3600/160,
Hitachi
Toyo Tire & Rubber Japan |
1 | 0.85 | 1.00 | |
| 496 |
VP2200/10,
Fujitsu
ANSTO Australia |
1 | 0.84 | 1.00 | |
| 497 |
VP2200/10,
Fujitsu
Australian National University Australia |
1 | 0.84 | 1.00 | |
| 498 |
VP2200/20,
Fujitsu
Geco-Prakla United Kingdom |
1 | 0.84 | 1.00 | |
| 499 |
VP2200/20,
Fujitsu
Geco-Prakla United Kingdom |
1 | 0.84 | 1.00 | |
| 500 |
VP2200/10,
Fujitsu
Kawasaki Heavy Industry Japan |
1 | 0.84 | 1.00 |