Rmax and Rpeak values are in TFlop/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.
| Green500 Rank | MFlops/watts | Site | System | Total Power(kW) |
|---|---|---|---|---|
| 201 | 562.3 | International Fusion Energy Research Centre (IFERC), EU(F4E) - Japan Broader Approach collaboration | Bullx B510, Xeon E5-2680 8C 2.700GHz, Infiniband QDR | 2200 |
| 202 | 558.4 | Meteo France | Bullx DLC B710 Blades, Intel Xeon E5-2697v2 12C 2.7GHz, Infiniband FDR | 840 |
| 203 | 511.2 | Institute for Molecular Science | Fujitsu PRIMERGY CX250 & RX300, Xeon E5-2690 8C 2.900GHz, Infiniband FDR/QDR | 465.4 |
| 204 | 500.2 | CALMIP / University of Toulouse | Bullx DLC B710 Blades, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband FDR | 510 |
| 205 | 496.8 | Government | Cray XC30, Intel Xeon E5-2697v2 12C 2.7GHz, Aries interconnect | 6327.6 |
| 206 | 492.6 | National Supercomputing Centre in Shenzhen (NSCS) | Dawning TC3600 Blade System, Xeon X5650 6C 2.66GHz, Infiniband QDR, NVIDIA 2050 | 2580 |
| 207 | 487.4 | University of Arizona | iDataPlex DX360M4, Intel Xeon E5-2650v2 8C 2.6GHz, Infiniband FDR14, NVIDIA K20/K20x, Xeon Phi 5110P | 326.3 |
| 208 | 483.1 | Universitaet Mainz | Saxonid 6100, Opteron 6272 16C 2.100GHz, Infiniband QDR | 467 |
| 209 | 467.7 | University of Bergen | Cray XE6m-200, Opteron 6276 16C 2.300GHz, Cray Gemini interconnect | 342.3 |
| 210 | 457.9 | Environment Canada | Power 775, POWER7 8C 3.84 GHz, Custom | 462.3 |
| 211 | 457.9 | Environment Canada | Power 775, POWER7 8C 3.84 GHz, Custom | 462.3 |
| 212 | 457.9 | United Kingdom Meteorological Office | Power 775, POWER7 8C 3.836GHz, Custom Interconnect | 1040.2 |
| 213 | 457.9 | ECMWF | Power 775, POWER7 8C 3.836GHz, Custom Interconnect | 1386.9 |
| 214 | 457.9 | ECMWF | Power 775, POWER7 8C 3.836GHz, Custom Interconnect | 1386.9 |
| 215 | 457.9 | United Kingdom Meteorological Office | Power 775, POWER7 8C 3.836GHz, Custom Interconnect | 866.8 |
| 216 | 457.9 | IBM Poughkeepsie Benchmarking Center | Power 775, POWER7 8C 3.836GHz, Custom Interconnect | 390.1 |
| 217 | 456.3 | Texas Advanced Computing Center/Univ. of Texas | Cluster Platform SL250s Gen8, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband FDR, Nvidia K40m | 346.5 |
| 218 | 449.4 | HWW/Universitaet Stuttgart | Cray XE6, Opteron 6276 16C 2.30 GHz, Cray Gemini interconnect | 1850 |
| 219 | 443.1 | Calcul Canada/Calcul Québec/Université de Sherbrooke | Rackable C2112-4G3 Cluster, Opteron 12 Core 2.10 GHz, Infiniband QDR | 542.3 |
| 220 | 441.6 | DOE/SC/LBNL/NERSC | Cray XC30, Intel Xeon E5-2695v2 12C 2.4GHz, Aries interconnect | 3747.1 |
| 221 | 438.4 | Institute for Materials Research, Tohoku University (IMR) | Hitachi SR16000 Model M1, POWER7 8C 3.836GHz, Custom | 556.3 |
| 222 | 429.3 | Government | Sunway 4000H Cluster, Xeon X56xx (Westmere-EP) 2.93 GHz, Infiniband QDR | 339.2 |
| 223 | 426.7 | Los Alamos National Laboratory | Xtreme-X 1320H-LANL, Opteron 12 Core 2.30 GHz, Infiniband QDR | 540.4 |
| 224 | 423.7 | IBM Development Engineering | Power 775, POWER7 8C 3.836GHz, Custom Interconnect | 3575.6 |
| 225 | 415.1 | DOE/Bettis Atomic Power Laboratory | Cray CS300-AC, Xeon E5-2670 8C 2.600GHz, Infiniband QDR | 445.2 |
| 226 | 415.1 | Knolls Atomic Power Laboratory | Cray CS300-AC, Xeon E5-2670 8C 2.600GHz, Infiniband QDR | 445.2 |
| 227 | 405.4 | Swiss National Supercomputing Centre (CSCS) | Cray XE6, Opteron 6272 16C 2.10 GHz, Cray Gemini interconnect | 780 |
| 228 | 404.5 | CLUMEQ - McGill University | iDataPlex DX360M3, Xeon 2.66, Infiniband | 337 |
| 229 | 400.7 | Taiwan National Center for High-performance Computing | Acer AR585 F1 Cluster, Opteron 12C 2.2GHz, QDR infiniband | 442 |
| 230 | 384.7 | IT Services Provider | Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband QDR | 604.8 |
| 231 | 379.2 | Airbus | HP POD - Cluster Platform BL460c, Intel Xeon E5-2697v2 12C 2.7GHz, Infiniband FDR | 1363.2 |
| 232 | 379.2 | Airbus | HP POD - Cluster Platform BL460c, Intel Xeon E5-2697v2 12C 2.7GHz, Infiniband FDR | 1056 |
| 233 | 378.8 | King Abdullah University of Science and Technology | Blue Gene/P Solution | 504 |
| 234 | 362.2 | DOE/SC/LBNL/NERSC | Cray XE6, Opteron 6172 12C 2.10GHz, Custom | 2910 |
| 235 | 361.8 | University of Edinburgh | Cray XE6, Opteron 6276 16C 2.30 GHz, Cray Gemini interconnect | 1824.9 |
| 236 | 358.7 | IT Service Provider | Cluster Platform SL241n, Xeon E3-1280v3 4C 3.6GHz, Gigabit Ethernet | 664.2 |
| 237 | 357.2 | National Institute for Fusion Science (NIFS) | Hitachi SR16000 Model M1, POWER7 8C 3.836GHz, Custom Interconnect | 708.2 |
| 238 | 355.6 | Vienna Scientific Cluster | MEGWARE Saxonid 6100, Opteron 6132 HE 8C 2.2GHz, Infiniband QDR | 430 |
| 239 | 331.0 | Vestas Wind Systems A/S | iDataPlex DX360M3, Xeon X5670 6C 2.93 GHz, Infiniband QDR | 489.8 |
| 240 | 331.0 | EDF R&D | iDataPlex, Xeon X56xx 6C 2.93 GHz, Infiniband | 510 |
| 241 | 326.0 | Energy Company | Cluster Platform SL210t, Intel Xeon E5-2695v2 12C 2.4GHz, Infiniband FDR | 470.4 |
| 242 | 322.1 | Moscow State University - Research Computing Center | T-Platforms T-Blade2/1.1, Xeon X5570/X5670/E5630 2.93/2.53 GHz, Nvidia 2070 GPU, PowerXCell 8i Infiniband QDR | 2800 |
| 243 | 314.1 | Communications | BladeCenter HS23 Cluster, Xeon E5-2670 8C 2.6GHz, Gigabit Ethernet | 514.3 |
| 244 | 313.9 | Manufacturing Company | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband FDR | 475.2 |
| 245 | 313.9 | Automative Company | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband FDR | 864 |
| 246 | 308.8 | Communications | BladeCenter HS23 Cluster, Xeon E5-2670 8C 2.6GHz, Gigabit Ethernet | 521.2 |
| 247 | 307.3 | Geoscience (P) | Cluster Platform SL210t, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband QDR | 768 |
| 248 | 281.3 | Hewlett-Packard | Cluster Platform SL230s Gen8, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband QDR | 768 |
| 249 | 278.9 | DOE/NNSA/LANL/SNL | Cray XE6, Opteron 6136 8C 2.40GHz, Custom | 3980 |
| 250 | 273.0 | Financial Service Provider | Cluster Platform 3000 BL460c Gen8, Xeon E5-2680 8C 2.700GHz, 10G Ethernet | 578.7 |
| 251 | 271.3 | Internet Service | xSeries x3650M4 Cluster, Xeon E5-2670 8C 2.6GHz, Gigabit Ethernet | 583.9 |
| 252 | 271.3 | Internet Service | xSeries x3650M4 Cluster, Xeon E5-2670 8C 2.6GHz, Gigabit Ethernet | 583.9 |
| 253 | 271.3 | Internet Service | xSeries x3650M4 Cluster, Xeon E5-2670 8C 2.6GHz, Gigabit Ethernet | 583.9 |
| 254 | 271.3 | Internet Service | xSeries x3650M4 Cluster, Xeon E5-2670 8C 2.6GHz, Gigabit Ethernet | 583.9 |
| 255 | 271.3 | Internet Service | xSeries x3650M4 Cluster, Xeon E5-2670 8C 2.6GHz, Gigabit Ethernet | 583.9 |
| 256 | 271.3 | Internet Service | xSeries x3650M4 Cluster, Xeon E5-2670 8C 2.6GHz, Gigabit Ethernet | 583.9 |
| 257 | 271.3 | Internet Service | xSeries x3650M4 Cluster, Xeon E5-2670 8C 2.6GHz, Gigabit Ethernet | 583.9 |
| 258 | 271.3 | Banking (M) | xSeries x3650M4 Cluster, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet | 573.3 |
| 259 | 271.3 | Internet Service | xSeries x3650M4 Cluster, Xeon E5-2670 8C 2.6GHz, Gigabit Ethernet | 562 |
| 260 | 271.3 | Internet Service | xSeries x3650M4 Cluster, Xeon E5-2670 8C 2.6GHz, Gigabit Ethernet | 562 |
| 261 | 271.3 | Internet Service | xSeries x3650M4 Cluster, Xeon E5-2670 8C 2.6GHz, Gigabit Ethernet | 562 |
| 262 | 271.3 | Financial Institution | iDataPlex DX360M4, Xeon E5-2670 8C 2.6GHz, Gigabit Ethernet | 588.3 |
| 263 | 269.9 | Automotive Services | Cluster Platform 3000 BL460c Gen8, Xeon E5-2680 8C 2.7GHz, 10G Ethernet | 725.4 |
| 264 | 268.8 | IT Service Provider | Cluster Platform 3000 BL460c Gen8, Xeon E5-2680 8C 2.700GHz, 10G Ethernet | 655.2 |
| 265 | 268.8 | IT Service Provider | Cluster Platform 3000 BL460c Gen8, Xeon E5-2680 8C 2.700GHz, 10G Ethernet | 655.2 |
| 266 | 268.8 | Service Provider | Cluster Platform 3000 BL460c Gen8, Xeon E5-2680 8C 2.700GHz, 10G Ethernet | 780.3 |
| 267 | 265.9 | IT Service Provider | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.60GHz, 10G Ethernet | 533.7 |
| 268 | 265.8 | Saudi Aramco EXPEC | Cluster Platform SL230s Gen8, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband QDR | 3072 |
| 269 | 265.8 | Consumer goods Company | Cluster Platform SL230s Gen8, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband QDR | 519 |
| 270 | 265.3 | IT Service Provider (D) | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet | 949.1 |
| 271 | 264.2 | Insurance Company | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet | 511.2 |
| 272 | 263.5 | Logistic Services (E) | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet | 534.6 |
| 273 | 263.5 | IT Services Provider (B) | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet | 528.3 |
| 274 | 263.2 | Electrionic Industry | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet | 561.6 |
| 275 | 262.5 | Manufacturing Company | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet | 597.6 |
| 276 | 262.5 | Manufacturing Company | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet | 547.2 |
| 277 | 262.1 | IT Service Provider | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.60GHz, 10G Ethernet | 613.8 |
| 278 | 262.1 | Universitaet Paderborn - PC2 | Clustervision CV-AIRE5, Xeon E5-2670 8C 2.600GHz, Infiniband QDR | 720 |
| 279 | 261.2 | IT Service Provider (B) | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet | 660.2 |
| 280 | 260.1 | IT Service Provider | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet | 715.5 |
| 281 | 260.1 | Electrionic Industry | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet | 646.2 |
| 282 | 260.1 | IT Services Provider | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet | 718.2 |
| 283 | 259.6 | IT Service Provider | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.60GHz, 10G Ethernet | 740.7 |
| 284 | 259.6 | IT Service Provider | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.60GHz, 10G Ethernet | 741.6 |
| 285 | 259.2 | IT Services Provider | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet | 763.2 |
| 286 | 259.2 | IT Services Provider | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet | 552.6 |
| 287 | 255.8 | Cenaero | bullx B500/B510 cluster, Intel Xeon E5-2697v2 12C 2.7GHz, Infiniband QDR | 654.6 |
| 288 | 254.0 | SciNet/University of Toronto/Compute Canada | xSeries iDataPlex, Xeon E5540 4C 2.53GHz, Infiniband | 1030 |
| 289 | 253.7 | IT Service Provider (C) | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet | 1036.8 |
| 290 | 253.7 | IT Service Provider (D) | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet | 1037.3 |
| 291 | 253.6 | Aerospace Company | Cluster Platform 3000 BL460c Gen8, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband FDR | 1632 |
| 292 | 253.6 | Heavy Industry Company | Cluster Platform SL230s Gen8, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband FDR | 1206 |
| 293 | 252.6 | Service Provider | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet | 1094.4 |
| 294 | 252.6 | Service Provider | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet | 756 |
| 295 | 252.3 | IT Service Provider (B) | Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet | 1108.8 |
| 296 | 252.2 | Georgia Institute of Technology | Cluster Platform SL250s Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, NVIDIA 2090 | 1267.2 |
| 297 | 252.1 | Internet Service | xSeries x3650M4 Cluster, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet | 668.9 |
| 298 | 252.1 | Internet Service | xSeries x3650M4 Cluster, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet | 668.9 |
| 299 | 252.1 | Internet Service | xSeries x3650M4 Cluster, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet | 668.9 |
| 300 | 252.1 | Internet Service | xSeries x3650M4 Cluster, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet | 668.9 |