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) |
|---|---|---|---|---|---|
| 301 |
ORIGIN 2000,
HPE
University of Queensland Australia |
64 | 20.10 | 24.96 | |
| 302 |
ORIGIN 2000,
HPE
University of Utah United States |
64 | 20.10 | 24.96 | |
| 303 |
ORIGIN 2000,
HPE
University of Valencia Spain |
64 | 20.10 | 24.96 | |
| 304 |
ORIGIN 2000,
HPE
Vastar United States |
64 | 20.10 | 24.96 | |
| 305 |
T916/161024,
Cray/HPE
Forschungszentrum Juelich (FZJ) Germany |
16 | 19.98 | 28.80 | |
| 306 |
T916/16512,
Cray/HPE
Nissan Motor Japan |
16 | 19.98 | 28.80 | |
| 307 |
SP P2SC 120 MHz,
IBM
Chase Manhattan United States |
56 | 19.75 | 26.88 | |
| 308 |
T3E900,
Cray/HPE
MIT Lincoln Laboratory Supercomputing Center United States |
32 | 19.57 | 28.80 | |
| 309 |
HPC 10000 333 MHz,
Oracle
RAG Informatik Germany |
35 | 19.56 | 23.31 | |
| 310 |
HPC 10000,
Oracle
American Express United States |
46 | 19.48 | 23.00 | |
| 311 |
SP P2SC 160 MHz,
IBM
Telecom Denmark (Danadata) Denmark |
42 | 19.46 | 26.88 | |
| 312 |
SP2/104,
IBM
MCI Worldcom United States |
104 | 19.34 | 27.62 | |
| 313 |
SP2/104,
IBM
NIH (National Institutes of Health) United States |
104 | 19.34 | 27.62 | |
| 314 |
Avalon Cluster,
Self-made
Los Alamos National Laboratory /CNLS United States |
68 | 19.33 | 72.48 | |
| 315 |
VPP300/9,
Fujitsu
ECMWF United Kingdom |
9 | 19.20 | 19.80 | |
| 316 |
HPC 10000,
Oracle
Ameritech United States |
44 | 18.67 | 22.00 | |
| 317 |
HPC 10000,
Oracle
WorldCom United States |
44 | 18.67 | 22.00 | |
| 318 |
VPP300/8E,
Fujitsu
Kansai University Japan |
8 | 18.60 | 19.20 | |
| 319 |
VPP300/8E,
Fujitsu
Osaka Gas., Ltd Japan |
8 | 18.60 | 19.20 | |
| 320 |
POWER CHALLENGEarray,
HPE
US Army Research Laboratory (ARL) United States |
96 | 18.45 | 28.80 | |
| 321 |
SP2/98,
IBM
Citicorp United States |
98 | 18.31 | 26.07 | |
| 322 |
ORIGIN 2000 250 MHz,
HPE
Lunds Tekniska Hogskola Sweden |
46 | 18.18 | 23.00 | |
| 323 |
SP2/96,
IBM
Maui High-Performance Computing Center (MHPCC) United States |
96 | 17.97 | 25.54 | |
| 324 |
HPC 10000 333 MHz,
Oracle
DoD United States |
32 | 17.91 | 21.31 | |
| 325 |
HPC 10000 333 MHz,
Oracle
Mississippi State University United States |
32 | 17.91 | 21.31 | |
| 326 |
ORIGIN 2000,
SGI/Siemens-Nixdorf
Technische Universitaet Dresden Germany |
56 | 17.80 | 21.84 | |
| 327 |
T916/14512,
Cray/HPE
UCSD/San Diego Supercomputer Center United States |
14 | 17.70 | 25.20 | |
| 328 |
SP P2SC 120 MHz,
IBM
Western Geophysical United States |
50 | 17.66 | 24.00 | |
| 329 |
SP P2SC 160 MHz,
IBM
Western Geophysical United States |
38 | 17.65 | 24.32 | |
| 330 |
SX-3/34R,
NEC
Institute for Molecular Science Japan |
3 | 17.40 | 19.20 | |
| 331 |
SX-3/34R,
NEC
VW (Volkswagen AG) Germany |
3 | 17.40 | 19.20 | |
| 332 |
HPC 10000,
Oracle
AT&T CDW United States |
40 | 17.12 | 20.50 | |
| 333 |
HPC 10000,
Oracle
Enron Capital United States |
40 | 17.12 | 20.50 | |
| 334 |
HPC 10000,
Oracle
Federal Express United States |
40 | 17.12 | 20.50 | |
| 335 |
HPC 10000,
Oracle
Financial Corporation (B) United States |
40 | 17.12 | 20.50 | |
| 336 |
HPC 10000,
Oracle
Koeln Universitaet Germany |
40 | 17.12 | 20.50 | |
| 337 |
HPC 10000,
Oracle
National Semiconductors United States |
40 | 17.12 | 20.50 | |
| 338 |
HPC 10000,
Oracle
Origin/ Halliburton United States |
40 | 17.12 | 20.50 | |
| 339 |
HPC 10000,
Oracle
Origin/ Halliburton United States |
40 | 17.12 | 20.50 | |
| 340 |
HPC 10000,
Oracle
WBSG/BB Data Germany |
40 | 17.12 | 20.50 | |
| 341 |
HPC 10000,
Oracle
general Electric Supply United States |
40 | 17.12 | 20.50 | |
| 342 |
VPP300/8,
Fujitsu
Nippon University Japan |
8 | 17.10 | 17.60 | |
| 343 |
VPP300/8,
Fujitsu/SNI
Universitaet Aachen/RWTH Germany |
8 | 17.10 | 17.60 | |
| 344 |
VPP300/8,
Fujitsu
Western Geophysical United States |
8 | 17.10 | 17.60 | |
| 345 |
SP P2SC 160 MHz,
IBM
Chip Manufacturer (F) Israel |
36 | 16.75 | 23.04 | |
| 346 |
HPC 10000,
Oracle
Moore Corporation United States |
39 | 16.69 | 19.50 | |
| 347 |
SP2/88,
IBM
UNI-C Denmark |
88 | 16.60 | 23.41 | |
| 348 |
SP P2SC 135 MHz,
IBM
Western Geophysical United Kingdom |
42 | 16.41 | 22.68 | |
| 349 |
HPC 10000,
Oracle
Cincinnati Bell Information Systems (CBIS) United States |
38 | 16.27 | 19.00 | |
| 350 |
HPC 10000,
Oracle
Cincinnati Bell Information Systems (CBIS) United States |
38 | 16.27 | 19.00 | |
| 351 |
SP P2SC 135 MHz,
IBM
Chip Manufacturer (E) United States |
41 | 16.03 | 22.14 | |
| 352 |
HPC 10000 333 MHz,
Oracle
Allianz Versicherungsgruppe Germany |
28 | 15.66 | 18.64 | |
| 353 |
HPC 10000 333 MHz,
Oracle
Waste Management United States |
28 | 15.66 | 18.64 | |
| 354 |
POWER CHALLENGEarray,
HPE
NCSA United States |
64 | 15.60 | 23.04 | |
| 355 |
SP P2SC 120 MHz,
IBM
Centre de Supercomputacio de Catalunya Spain |
44 | 15.56 | 21.12 | |
| 356 |
ORIGIN 2000,
HPE
DaimlerChrysler United States |
48 | 15.50 | 18.72 | |
| 357 |
ORIGIN 2000,
HPE
Instituto Mexicano del Petroleo Mexico |
48 | 15.50 | 18.72 | |
| 358 |
ORIGIN 2000,
HPE
MS Financing United States |
48 | 15.50 | 18.72 | |
| 359 |
T932/121024,
Cray/HPE
Manufacturer (G) United States |
12 | 15.43 | 21.60 | |
| 360 |
T916/121024,
Cray/HPE
US Army Research Laboratory (ARL) United States |
12 | 15.43 | 21.60 | |
| 361 |
T916/12512,
Cray/HPE
US Army Research Laboratory (ARL) United States |
12 | 15.43 | 21.60 | |
| 362 |
HPC 10000,
Oracle
Allstate Insurance United States |
36 | 15.42 | 18.00 | |
| 363 |
HPC 10000,
Oracle
Enron Capital United States |
36 | 15.42 | 18.00 | |
| 364 |
HPC 10000,
Oracle
GTE Communications United States |
36 | 15.42 | 18.00 | |
| 365 |
HPC 10000,
Oracle
KT Freetel South Korea |
36 | 15.42 | 18.00 | |
| 366 |
HPC 10000,
Oracle
Kwiksave United Kingdom |
36 | 15.42 | 18.00 | |
| 367 |
HPC 10000,
Oracle
Kwiksave United Kingdom |
36 | 15.42 | 18.00 | |
| 368 |
HPC 10000,
Oracle
Rubbermaid United States |
36 | 15.42 | 18.00 | |
| 369 |
HPC 10000,
Oracle
Rubbermaid United States |
36 | 15.42 | 18.00 | |
| 370 |
HPC 10000,
Oracle
Texas Instruments United States |
36 | 15.42 | 18.00 | |
| 371 |
SX-4/8,
NEC
ATR Optical Communication Lab Japan |
8 | 15.40 | 16.00 | |
| 372 |
SX-4/8,
NEC
German Aerospace Laboratory (DLR) Germany |
8 | 15.40 | 16.00 | |
| 373 |
SX-4/8A,
NEC
NEC Research Laboratories Japan |
8 | 15.40 | 16.00 | |
| 374 |
SX-4/8A,
NEC
NEC Research Laboratories Japan |
8 | 15.40 | 16.00 | |
| 375 |
SX-4/8,
NEC
National Geographic Agency Japan |
8 | 15.40 | 16.00 | |
| 376 |
XP/S35,
Intel
Caltech United States |
512 | 15.20 | 26.00 | |
| 377 |
XP/S35,
Intel
DOE/SC/Oak Ridge National Laboratory United States |
512 | 15.20 | 26.00 | |
| 378 |
CM-5/256,
Thinking Machines Corporation
Geco-Prakla United States |
256 | 15.10 | 32.77 | |
| 379 |
CM-5/256,
Thinking Machines Corporation
Geco-Prakla United States |
256 | 15.10 | 32.77 | |
| 380 |
CM-5/256,
Thinking Machines Corporation
Naval Research Laboratory (NRL) United States |
256 | 15.10 | 32.77 | |
| 381 |
Exemplar X-Class,
HPE
Arnold Engineering Development Center (AEDC) United States |
32 | 15.01 | 23.04 | |
| 382 |
Exemplar X-Class,
HPE
CILEA Italy |
32 | 15.01 | 23.04 | |
| 383 |
Exemplar X-Class,
HPE
DoD Classified United States |
32 | 15.01 | 23.04 | |
| 384 |
Exemplar X-Class,
HPE
ETH Zuerich Switzerland |
32 | 15.01 | 23.04 | |
| 385 |
Exemplar X-Class,
HPE
Hilti Liechtenstein |
32 | 15.01 | 23.04 | |
| 386 |
Exemplar X-Class,
HPE
Martin-Luther Universitaet Halle-Wittenberg Germany |
32 | 15.01 | 23.04 | |
| 387 |
Exemplar X-Class,
HPE
Ritsumeikan University Japan |
32 | 15.01 | 23.04 | |
| 388 |
Exemplar X-Class,
HPE
Tokyo University Japan |
32 | 15.01 | 23.04 | |
| 389 |
Exemplar X-Class,
HPE
Yukawa Institute for Theoretical Physics, Kyoto University (YITP) Japan |
32 | 15.01 | 23.04 | |
| 390 |
Exemplar X-Class,
HPE
Zydeco Energy United States |
32 | 15.01 | 23.04 | |
| 391 |
Exemplar X-Class,
HPE
Zydeco Energy United States |
32 | 15.01 | 23.04 | |
| 392 |
HPC 10000,
Oracle
Tokyo Mitsubishi Bank United Kingdom |
35 | 15.00 | 17.50 | |
| 393 |
SP P2SC 160 MHz,
IBM
E&P Company (A) United Kingdom |
32 | 14.93 | 20.48 | |
| 394 |
SP P2SC 160 MHz,
IBM
E&P Company (A) United Kingdom |
32 | 14.93 | 20.48 | |
| 395 |
SP P2SC 160 MHz,
IBM
E&P Company (A) United Kingdom |
32 | 14.93 | 20.48 | |
| 396 |
SP P2SC 160 MHz,
IBM
E&P Company (A) United States |
32 | 14.93 | 20.48 | |
| 397 |
SP P2SC 160 MHz,
IBM
E&P Company (A) United States |
32 | 14.93 | 20.48 | |
| 398 |
SP P2SC 160 MHz,
IBM
E&P Company (A) United States |
32 | 14.93 | 20.48 | |
| 399 |
SP P2SC 160 MHz,
IBM
E&P Company (A) United States |
32 | 14.93 | 20.48 | |
| 400 |
SP P2SC 160 MHz,
IBM
E&P Company (A) United States |
32 | 14.93 | 20.48 |