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 |
CRAY-2s/4-128,
Cray/HPE
NASA/Langley Research Center United States |
4 | 1.41 | 1.95 | |
| 202 |
CRAY-2s/4-128,
Cray/HPE
NCSA United States |
4 | 1.41 | 1.95 | |
| 203 |
CRAY-2s/4-128,
Cray/HPE
NERSC/LLNL United States |
4 | 1.41 | 1.95 | |
| 204 |
CRAY-2/4-256,
Cray/HPE
Nippon Telegraph and Telephone (NTT) Japan |
4 | 1.41 | 1.95 | |
| 205 |
CRAY-2/4-512,
Cray/HPE
US Air Force/National Test Facility United States |
4 | 1.41 | 1.95 | |
| 206 |
CRAY-2/4-256,
Cray/HPE
Universitaet Stuttgart Germany |
4 | 1.41 | 1.95 | |
| 207 |
iPSC/860,
Intel
Caltech United States |
64 | 1.40 | 2.56 | |
| 208 |
iPSC/860,
Intel
McDonnell Douglas United States |
64 | 1.40 | 2.56 | |
| 209 |
iPSC/860,
Intel
SERC United States |
64 | 1.40 | 2.56 | |
| 210 |
iPSC/860,
Intel
Sandia National Laboratories United States |
64 | 1.40 | 2.56 | |
| 211 |
iPSC/860,
Intel
Science and Technology Facilities Council - Daresbury Laboratory United Kingdom |
64 | 1.40 | 2.56 | |
| 212 |
iPSC/860,
Intel
Superconducting Supercollider Lab United States |
64 | 1.40 | 2.56 | |
| 213 |
iPSC/860,
Intel
UCSD/San Diego Supercomputer Center United States |
64 | 1.40 | 2.56 | |
| 214 |
iPSC/860,
Intel
Westinghouse Electric United States |
64 | 1.40 | 2.56 | |
| 215 |
KSR1-48,
Kendall Square Research
North Carolina Supercomputing Center (NCSC) United States |
48 | 1.35 | 1.92 | |
| 216 |
CM-2/16k,
Thinking Machines Corporation
ATR Japan |
512 | 1.30 | 3.50 | |
| 217 |
CM-2/16k,
Thinking Machines Corporation
Australian National University Australia |
512 | 1.30 | 3.50 | |
| 218 |
CM-2/16k,
Thinking Machines Corporation
GMD Germany |
512 | 1.30 | 3.50 | |
| 219 |
CM-2/16k,
Thinking Machines Corporation
ICFD Japan |
512 | 1.30 | 3.50 | |
| 220 |
CS/i860/64,
Meiko
University of Edinburgh United Kingdom |
64 | 1.30 | 2.56 | |
| 221 |
SX-3/11,
NEC
Sanyo Electric Japan |
1 | 1.30 | 1.38 | |
| 222 |
SX-3/11,
NEC
Tokai University Japan |
1 | 1.30 | 1.38 | |
| 223 |
SX-3/11,
NEC
Universitaet Koeln Germany |
1 | 1.30 | 1.38 | |
| 224 |
Y-MP8/4128,
Cray/HPE
BMW AG Germany |
4 | 1.16 | 1.33 | |
| 225 |
Y-MP8E/4128,
Cray/HPE
Boeing United States |
4 | 1.16 | 1.33 | |
| 226 |
Y-MP8/464,
Cray/HPE
CINECA Italy |
4 | 1.16 | 1.33 | |
| 227 |
Y-MP4/432,
Cray/HPE
Compagnie Generale de Geophysique (CGG) France |
4 | 1.16 | 1.33 | |
| 228 |
Y-MP4/464,
Cray/HPE
Cray Research United States |
4 | 1.16 | 1.33 | |
| 229 |
Y-MP4/464,
Cray/HPE
Cray Research United States |
4 | 1.16 | 1.33 | |
| 230 |
Y-MP8I/464,
Cray/HPE
DaimlerChrysler United States |
4 | 1.16 | 1.33 | |
| 231 |
Y-MP8/432,
Cray/HPE
Defense Research Agency (DRA) United Kingdom |
4 | 1.16 | 1.33 | |
| 232 |
Y-MP4/432,
Cray/HPE
Deutscher Wetterdienst Germany |
4 | 1.16 | 1.33 | |
| 233 |
Y-MP4/464,
Cray/HPE
Eidgenoessische Technische Hochschule Switzerland |
4 | 1.16 | 1.33 | |
| 234 |
Y-MP8/4128,
Cray/HPE
Electricite de France France |
4 | 1.16 | 1.33 | |
| 235 |
Y-MP4/432,
Cray/HPE
Florida State University United States |
4 | 1.16 | 1.33 | |
| 236 |
Y-MP4E/464,
Cray/HPE
Matsushita Electric Japan |
4 | 1.16 | 1.33 | |
| 237 |
Y-MP4E/464,
Cray/HPE
Max-Planck-Gesellschaft MPI/IPP Germany |
4 | 1.16 | 1.33 | |
| 238 |
Y-MP8I/4128,
Cray/HPE
Merck & Co United States |
4 | 1.16 | 1.33 | |
| 239 |
Y-MP4/464,
Cray/HPE
Mitsubishi Motors Company Japan |
4 | 1.16 | 1.33 | |
| 240 |
Y-MP4/464,
Cray/HPE
NCSA United States |
4 | 1.16 | 1.33 | |
| 241 |
Y-MP8/464,
Cray/HPE
North Carolina Supercomputing Center (NCSC) United States |
4 | 1.16 | 1.33 | |
| 242 |
Y-MP4/464,
Cray/HPE
Norwegian University of Science and Technology Norway |
4 | 1.16 | 1.33 | |
| 243 |
Y-MP8/4128,
Cray/HPE
ONERA France |
4 | 1.16 | 1.33 | |
| 244 |
Y-MP4E/464,
Cray/HPE
PSA Peugeot Citroen France |
4 | 1.16 | 1.33 | |
| 245 |
Y-MP8/464,
Cray/HPE
Petroleum Company (A) United States |
4 | 1.16 | 1.33 | |
| 246 |
Y-MP4/464,
Cray/HPE
SARA (Stichting Academisch Rekencentrum) Netherlands |
4 | 1.16 | 1.33 | |
| 247 |
Y-MP4E/464,
Cray/HPE
Samsung SDS South Korea |
4 | 1.16 | 1.33 | |
| 248 |
Y-MP8/4128,
Cray/HPE
Toshiba Japan |
4 | 1.16 | 1.33 | |
| 249 |
Y-MP4/432,
Cray/HPE
Universidad Nacional Autonoma de Mexico Mexico |
4 | 1.16 | 1.33 | |
| 250 |
Y-MP M94/4512,
Cray/HPE
Forschungszentrum Juelich (FZJ) Germany |
4 | 1.11 | 1.33 | |
| 251 |
Y-MP M98/41024,
Cray/HPE
University of Alaska - Arctic Region Supercomputing Center United States |
4 | 1.11 | 1.33 | |
| 252 |
VPX220/10,
Fujitsu
Geco-Prakla United States |
1 | 1.04 | 1.25 | |
| 253 |
VPX220/10,
Fujitsu
Keio Daigaku University Japan |
1 | 1.04 | 1.25 | |
| 254 |
S200/10,
Fujitsu/SNI
Schering Germany |
1 | 1.04 | 1.25 | |
| 255 |
S200/20,
Fujitsu/SNI
Siemens Germany |
1 | 1.04 | 1.25 | |
| 256 |
CM-5/16,
Thinking Machines Corporation
Kyushu University Japan |
16 | 0.98 | 2.05 | |
| 257 |
CM-5/16,
Thinking Machines Corporation
Pittsburgh Supercomputing Center United States |
16 | 0.98 | 2.05 | |
| 258 |
CM-5/16,
Thinking Machines Corporation
RUG (Rijksuniversiteit Groningen) Netherlands |
16 | 0.98 | 2.05 | |
| 259 |
CM-5/16,
Thinking Machines Corporation
West Virginia University United States |
16 | 0.98 | 2.05 | |
| 260 |
CS/i860/42,
Meiko
Ensign Geophysics United Kingdom |
42 | 0.97 | 1.68 | |
| 261 |
GCel 3/1024,
Parsytec
Universitaet Koeln/DLR Germany |
1,024 | 0.97 | 1.54 | |
| 262 |
GCel 3/1024,
Parsytec
Universitaet Paderborn - PC2 Germany |
1,024 | 0.97 | 1.54 | |
| 263 |
nCube2,
nCube
Mitsubishi Electric Corporation Japan |
512 | 0.96 | 1.20 | |
| 264 |
nCube2,
nCube
Rockwell United States |
512 | 0.96 | 1.20 | |
| 265 |
SX-2,
NEC
Aoyama Gakuin University Japan |
1 | 0.89 | 1.33 | |
| 266 |
SX-2,
NEC
Institute of Computational Fluid Dynamics Japan |
1 | 0.89 | 1.33 | |
| 267 |
SX-2A,
NEC
Mazda Motor Corporation Japan |
1 | 0.89 | 1.33 | |
| 268 |
SX-2,
NEC
NEC Japan |
1 | 0.89 | 1.33 | |
| 269 |
SX-2,
NEC
NEC Scientific Information Systems Dev. (NSIS) Japan |
1 | 0.89 | 1.33 | |
| 270 |
SX-2,
NEC
Osaka University - Institute Laser Eng Japan |
1 | 0.89 | 1.33 | |
| 271 |
SX-2,
NEC
Sumitomo Metal Industries Japan |
1 | 0.89 | 1.33 | |
| 272 |
SX-2,
NEC
Tohoku University Japan |
1 | 0.89 | 1.33 | |
| 273 |
KSR1-32,
Kendall Square Research
Georgia Institute of Technology United States |
32 | 0.89 | 1.28 | |
| 274 |
KSR1-32,
KSR/Siemens-Nixdorf
Gesellschaft fuer wissenschaftliche Datenverarbeitung Germany |
32 | 0.89 | 1.28 | |
| 275 |
KSR1-32,
KSR/Siemens-Nixdorf
Leibniz Rechenzentrum Germany |
32 | 0.89 | 1.28 | |
| 276 |
KSR1-32,
KSR/Siemens-Nixdorf
Siemens Nixdorf Germany |
32 | 0.89 | 1.28 | |
| 277 |
KSR1-32,
KSR/Siemens-Nixdorf
Universitaet Mannheim Germany |
32 | 0.89 | 1.28 | |
| 278 |
KSR1-32,
Kendall Square Research
University of Houston United States |
32 | 0.89 | 1.28 | |
| 279 |
KSR1-32,
Kendall Square Research
University of Manchester United Kingdom |
32 | 0.89 | 1.28 | |
| 280 |
KSR1-32,
Kendall Square Research
University of Michigan United States |
32 | 0.89 | 1.28 | |
| 281 |
Y-MP4/332,
Cray/HPE
Arco Oil and Gas Company United States |
3 | 0.88 | 1.00 | |
| 282 |
Y-MP4E/364,
Cray/HPE
British Aerospace United Kingdom |
3 | 0.88 | 1.00 | |
| 283 |
Y-MP4E/364,
Cray/HPE
DKRZ - Deutsches Klimarechenzentrum Germany |
3 | 0.88 | 1.00 | |
| 284 |
Y-MP4/332,
Cray/HPE
Du Pont De Nemours & Company United States |
3 | 0.88 | 1.00 | |
| 285 |
Y-MP4/332,
Cray/HPE
Energy Company United States |
3 | 0.88 | 1.00 | |
| 286 |
Y-MP8/364,
Cray/HPE
Honda Research and Development Company Japan |
3 | 0.88 | 1.00 | |
| 287 |
Y-MP4/364,
Cray/HPE
Mitsubishi Electric Corporation Japan |
3 | 0.88 | 1.00 | |
| 288 |
Y-MP4E/364,
Cray/HPE
Mobil / Technical Center United States |
3 | 0.88 | 1.00 | |
| 289 |
Y-MP4E/364,
Cray/HPE
Renault France |
3 | 0.88 | 1.00 | |
| 290 |
Y-MP8/364,
Cray/HPE
VW (Volkswagen AG) Germany |
3 | 0.88 | 1.00 | |
| 291 |
Y-MP4/364,
Cray/HPE
debis Systemhaus Germany |
3 | 0.88 | 1.00 | |
| 292 |
Y-MP M98/31024,
Cray/HPE
General Motors/Research Environment Staff United States |
3 | 0.85 | 1.00 | |
| 293 |
VP2200/10,
Fujitsu
ANSTO Australia |
1 | 0.84 | 1.00 | |
| 294 |
VP2200/10,
Fujitsu
Australian National University Australia |
1 | 0.84 | 1.00 | |
| 295 |
VP2200/10,
Fujitsu
Kawasaki Heavy Industry Japan |
1 | 0.84 | 1.00 | |
| 296 |
VP2200/10,
Fujitsu
Kawasaki Steel Japan |
1 | 0.84 | 1.00 | |
| 297 |
VP2200/10,
Fujitsu
Meiji University Japan |
1 | 0.84 | 1.00 | |
| 298 |
VP2200/10,
Fujitsu
Nikko Securities Japan |
1 | 0.84 | 1.00 | |
| 299 |
VP2200/10,
Fujitsu
Nippon Steel Japan |
1 | 0.84 | 1.00 | |
| 300 |
VP2200/10,
Fujitsu
Sharp Japan |
1 | 0.84 | 1.00 |