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) |
|---|---|---|---|---|
| 101 | 2112.1 | Internet Company | HC2000 Cluster, Xeon E5-2640v3 8C 2.6GHz, 10G Ethernet, NVIDIA Tesla K40/K80 | 280 |
| 102 | 2105.0 | Information Technology Center, Nagoya University | Fujitsu PRIMEHPC FX100, SPARC64 XIfx 32C 2.2GHz, Tofu interconnect 2 | 1382.4 |
| 103 | 2104 | Louisiana Optical Network Initiative | Dell C8220X Cluster, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband FDR, NVIDIA K20x | 500 |
| 104 | 2099.8 | Bull | bullx DLC 720, Xeon E5-2690v3 12C 2.6GHz, Infiniband FDR | 205 |
| 105 | 2082.1 | Internet Company S | Sugon TC6000, Intel Xeon E5-2630v2 6C 2.6GHz, Gigabit Ethernet | 190 |
| 106 | 2079.4 | ECMWF | Cray XC40, Xeon E5-2695v4 18C 2.1GHz, Aries interconnect | 1897.0 |
| 107 | 2079.4 | ECMWF | Cray XC40, Xeon E5-2695v4 18C 2.1GHz, Aries interconnect | 1897.0 |
| 108 | 2078.7 | United Kingdom Meteorological Office | Cray XC40, Xeon E5-2695v4 18C 2.1GHz, Aries interconnect | 1347.8 |
| 109 | 2078.7 | United Kingdom Meteorological Office | Cray XC40, Xeon E5-2695v4 18C 2.1GHz, Aries interconnect | 1347.8 |
| 110 | 2077.6 | LvLiang Cloud Computing Center | Tianhe-2 LvLiang, Intel Xeon E5-2692v2 12C 2.2GHz, TH Express-2, Intel Xeon Phi 31S1P | 997 |
| 111 | 2068.0 | Cyfronet | HP Apollo 8000, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR, NVIDIA Tesla K40 | 807.6 |
| 112 | 2056.6 | St. Petersburg Polytechnic University | RSC Tornado, Xeon E5-2697v3 14C 2.6GHz, Infiniband FDR | 320 |
| 113 | 2045.3 | Universitaet Freiburg | Dalco H88 Cluster, Xeon E5-2630v4 10C 2.2GHz, Intel Omni-Path | 257.0 |
| 114 | 2039.4 | Center for Computational Sciences, University of Tsukuba | Cray CS300 1027GR, Intel Xeon E5-2670v2 10C 2.500GHz, Infiniband FDR, Intel Xeon Phi 7110P | 365.8 |
| 115 | 2028.4 | University of Tokyo/Institute for Solid State Physics | SGI ICE XA, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR | 580.9 |
| 116 | 2002.3 | Government (I) | CH121 V3 Cluster, Xeon E5-2690v3 12C 2.6GHz, Infiniband FDR | 240 |
| 117 | 1983.8 | Saudi Aramco | Dell PowerEdge R630, Xeon E5-2680v3 12C 2.5GHz, Infiniband QDR | 1134 |
| 118 | 1970.5 | Wroclaw Centre for Networking and Supercomputing | Actina Solar 820 S6, Xeon E5-2670v3/E5-2697v3 14C/12C 2.6/2.3GHz, Infiniband FDR | 353 |
| 119 | 1959.9 | Honeywell Aerospace | SGI ICE X, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR | 196.1 |
| 120 | 1959.9 | Intel | Intel Cluster, Intel Xeon E5-2697v2 12C 2.700GHz, Infiniband FDR, Intel Xeon Phi 7110 | 387.2 |
| 121 | 1954.2 | China Electric Power Research Institute | Sugon TC4600LP, Xeon E5-2680v4 14C 2.4GHz, Infiniband EDR | 325 |
| 122 | 1953.8 | King Abdullah University of Science and Technology | Cray XC40, Xeon E5-2698v3 16C 2.3GHz, Aries interconnect | 2834 |
| 123 | 1948.1 | Moscow State University - Research Computing Center | T-Platform A-Class Cluster, Xeon E5-2697v3 14C 2.6GHz, Infiniband FDR, Nvidia K40m | 1079 |
| 124 | 1935.3 | NASA Center for Climate Simulation | iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband QDR, Intel Xeon Phi 5110P | 215.6 |
| 125 | 1922.0 | University of Florida | PowerEdge C6320, Xeon E5-2698v3 16C 2.3GHz, Infiniband | 384 |
| 126 | 1915.2 | Purdue University | Cluster Platform SL250s Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, Intel Xeon Phi 5110P | 510 |
| 127 | 1913.9 | DOE/NNSA/LANL/SNL | Cray XC40, Xeon E5-2698v3 16C 2.3GHz, Aries interconnect | 4232.6 |
| 128 | 1910.6 | Japan Aerospace eXploration Agency | Fujitsu PRIMEHPC FX100, SPARC64 XIfx 32C 1.98GHz, Tofu interconnect 2 | 1652.4 |
| 129 | 1910.4 | Internet Company | Inspur TS10000 HPC Server, Xeon E5-2698v3 16C 2.3GHz, 10G Ethernet | 244 |
| 130 | 1910.3 | Beijing B2C Internet Service | Sugon W580-G20/Dell C4130, Xeon E5-2640v3 8C 2.6GHz, 10G Ethernet, NVIDIA Tesla K20/K80 | 224 |
| 131 | 1909.7 | National Institute for Fusion Science (NIFS) | Fujitsu PRIMEHPC FX100, SPARC64 XIfx 32C 1.98GHz, Tofu interconnect 2 | 1244.2 |
| 132 | 1909.0 | Advanced Center for Computing and Communication, RIKEN | Fujitsu PRIMEHPC FX100, SPARC64 XIfx 32C 1.98GHz, Tofu interconnect 2 | 518.4 |
| 133 | 1909.0 | Meteorological Research Institute, Japan Meteorological Agency | Fujitsu PRIMEHPC FX100, SPARC64 XIfx 32C 1.98GHz, Tofu interconnect 2 | 518.4 |
| 134 | 1904.3 | Manufacturing Company A | FusionServer CH140 V3 Cluster, Xeon E5-2680 v4/E5-2680v3 12C 2.5GHz, Infiniband FDR | 327.2 |
| 135 | 1901.5 | National Super Computer Center in Guangzhou | TH-IVB-FEP Cluster, Intel Xeon E5-2692 12C 2.200GHz, TH Express-2, Intel Xeon Phi 31S1P | 17808 |
| 136 | 1900.1 | Leibniz Rechenzentrum | NeXtScale nx360M5, Xeon E5-2697v3 14C 2.6GHz, Infiniband FDR14 | 192.8 |
| 137 | 1900.0 | Leibniz Rechenzentrum | NeXtScale nx360M5, Xeon E5-2697v3 14C 2.6GHz, Infiniband FDR14 | 1480.8 |
| 138 | 1872.8 | Internet Company | Inspur TS10000 HPC Server, Xeon E5-2698v3 16C 2.3GHz, 10G Ethernet | 260 |
| 139 | 1864.3 | United Kingdom Meteorological Office | Cray XC40, Xeon E5-2695v4 18C 2.1GHz, Aries interconnect | 3628.8 |
| 140 | 1850.2 | Center for Development of Advanced Computing (C-DAC) | R2208GZ Cluster, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, Intel Xeon Phi 5110P | 210.0 |
| 141 | 1844.5 | PCSS Poznan | Huawei E9000 Blade Server, Xeon E5-2697v3 14C 2.6GHz, 56G Infiniband FDR | 549.6 |
| 142 | 1838.2 | CSC (Center for Scientific Computing) | Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect | 680 |
| 143 | 1834.6 | DOE/SC/Pacific Northwest National Laboratory | Atipa Visione IF442 Blade Server, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, Intel Xeon Phi 5110P | 1384 |
| 144 | 1831.5 | National Institute for Materials Science | SGI ICE X, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR | 405 |
| 145 | 1828 | Government | HC2000 Cluster, Xeon E5-2620v3 6C 2.4GHz, Infiniband FDR, NVIDIA Tesla K40 | 400 |
| 146 | 1795.6 | Commissariat a l'Energie Atomique (CEA) | bullx DLC 720, Xeon E5-2698v3 16C 2.3GHz, Infiniband FDR | 1042 |
| 147 | 1778.2 | KTH - Royal Institute of Technology | Cray XC40, Xeon E5-2698v3 16C 2.3GHz, Aries interconnect | 785.6 |
| 148 | 1769.7 | TU Dresden, ZIH | bullx DLC 720, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR | 582 |
| 149 | 1766.3 | Karlsruher Institut für Technologie (KIT) | Lenovo NeXtScale nx360M5, Xeon E5-2660v3 10C 2.6GHz, Infiniband EDR/FDR | 435 |
| 150 | 1762.3 | Korea Meteorological Administration | Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect | 1359.4 |
| 151 | 1762.3 | Korea Meteorological Administration | Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect | 1359.4 |
| 152 | 1747.0 | Indian Lattice Gauge Theory Initiative (ILGTI), Tata Institute of Fundamental Research (TIFR) | Cray XC30, Intel Xeon E5-2680v2 10C 2.8GHz, Aries interconnect , NVIDIA K20x | 319.9 |
| 153 | 1742.4 | Grand Equipement National de Calcul Intensif - Centre Informatique National de l'Enseignement Suprieur (GENCI-CINES) | bullx DLC, Xeon E5-2690v3 12C 2.6GHz, Infiniband FDR | 934.8 |
| 154 | 1733.0 | Texas Advanced Computing Center/Univ. of Texas | Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect | 586.9 |
| 155 | 1719.5 | Forschungszentrum Juelich (FZJ) | T-Platforms V-Class, Xeon E5-2680v3 12C 2.5GHz, Infiniband EDR/ParTec ParaStation ClusterSuite, NVIDIA Tesla K80/K40 | 828.6 |
| 156 | 1709.8 | NOAA | Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect | 956.3 |
| 157 | 1709.8 | NOAA | Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect | 956.3 |
| 158 | 1695.3 | Army Research Laboratory DoD Supercomputing Resource Center (ARL DSRC) | Cray XC40, Xeon E5-2698v3 16C 2.3GHz, Aries interconnect | 1465.8 |
| 159 | 1687.0 | Joint Supercomputer Center | RSC Tornado, Xeon E5-2690 8C 2.900GHz, Infiniband FDR, Intel Xeon Phi SE10X | 222.7 |
| 160 | 1636.5 | Government | Sugon TC4600, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR/NVIDIA K40 | 411 |
| 161 | 1635.2 | Texas Advanced Computing Center/Univ. of Texas | Intel S7200AP Cluster, Intel Xeon Phi 7250 68C 1.4GHz, Intel Omni-Path | 515.5 |
| 162 | 1573.6 | Pawsey Supercomputing Centre, Kensington, Western Australia | Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect | 697.5 |
| 163 | 1560.2 | HLRS - Höchstleistungsrechenzentrum Stuttgart | Cray XC40, Xeon E5-2680v3 12C 2.5GHz, Aries interconnect | 3615 |
| 164 | 1553.9 | Interdisciplinary Centre for Mathematical and Computational Modelling, University of Warsaw | Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect | 585.4 |
| 165 | 1541.8 | SURFsara | Bullx DLC B710/B720 Blades, Xeon E5-2695 v2 2.4GHz E5-2690v3 2.6GHz, Infiniband FDR | 706 |
| 166 | 1505.5 | Louisiana State University | Dell C8220X Cluster, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband FDR, Intel Xeon Phi 7120P | 370 |
| 167 | 1498.6 | Internet Service (B) | Inspur TS10000 HPC Server, Xeon E5-2650v3 10C 2GHz, 10G Ethernet | 316 |
| 168 | 1484.0 | Supercomputer Education and Research Centre (SERC), Indian Institute of Science | Cray XC40, Xeon E5-2680v3 12C 2.5GHz, Aries interconnect | 607.5 |
| 169 | 1480.8 | Meteorological Service | FusionServer XH620 V3 Cluster, Xeon E5-2650v3 10C 2.3GHz, Infiniband FDR | 375 |
| 170 | 1475 | Electricity Company | Sugon TC6000, Xeon E7-4830V2 10C 2.2GHz, 10G Ethernet | 300 |
| 171 | 1461.6 | Internet Service (B) | Inspur TS10000 HPC Server, Xeon E5-2650v3 10C 2GHz, 10G Ethernet | 380 |
| 172 | 1449.8 | Centre for High Performance Computing | PowerEdge C6320, Xeon E5-2690v3 12C 2.6GHz, Infiniband FDR | 540 |
| 173 | 1442.6 | Computer Network Information Center, Chinese Academy of Science | TC4600H/W580I, Xeon E5-2680v3 12C 2.5GHz/ E5-2680v2, FDR, Intel Xeon Phi 5110P/NVIDIA Tesla K20 | 282 |
| 174 | 1427.8 | Semiconductor Company | FusionServer XH620 V3 Cluster, Xeon E5-2667v4 8C 3.2GHz, 10G Ethernet | 315 |
| 175 | 1409.7 | National Astronomical Observatory of Japan | Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect | 568.5 |
| 176 | 1397.6 | University of Minnesota/Supercomputing Institute | HP Apollo 6000 Xl230/250 , Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR | 339.2 |
| 177 | 1389.3 | The Institute of Statistical Mathematics | SGI ICE X, Intel Xeon E5-2697v2/E5-2680v3 12C/12C 2.7GHz/2.5GHz, Infiniband FDR, Intel Xeon Phi 5120D | 261.8 |
| 178 | 1366.7 | LASG/Institute of Atmospheric Physics, CAS | Sugon Cluster TC4600E, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR | 540 |
| 179 | 1354.8 | EDF R&D | IBM NeXtScale nx360M5, Xeon E5-2697v3 14C 2.6GHz, Infiniband FDR | 373.8 |
| 180 | 1350.5 | NASA/Ames Research Center/NAS | SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3/E5-2680v4 2.6/2.8/2.5/2.4 GHz, Infiniband FDR | 4407 |
| 181 | 1324.5 | Vienna Scientific Cluster | Oil blade server, Intel Xeon E5-2650v2 8C 2.6GHz, Intel TrueScale Infiniband | 450 |
| 182 | 1304.0 | Indiana University | Cray XK7 , Opteron 6276 16C 2.300GHz, Cray Gemini interconnect, NVIDIA K20 | 458.1 |
| 183 | 1301.9 | Public Cloud Service A | FusionServer XH620 V3 Cluster, Xeon E5-2650v3 10C 2.3GHz, 100G Ethernet | 471 |
| 184 | 1278.8 | Manufacturing | Cluster Platform SL230s Gen8, Xeon E5-2667v3 8C 3.2GHz, Gigabit Ethernet | 329.2 |
| 185 | 1275.5 | Government | Sugon TC6000, Xeon E5-2690v4 14C 2.6GHz, 10G Ethernet | 576 |
| 186 | 1273.0 | Total Exploration Production | SGI ICE X, Xeon Xeon E5-2670/ E5-2680v3 12C 2.5GHz, Infiniband FDR | 4150 |
| 187 | 1266.9 | National Centre for Nuclear Research | Supermicro TwinBlade SBI-7227R/Bull DLC B720, Intel Xeon E5-2680v2/E5-2650 v3 10C 2.8GHz, Infiniband QDR/FDR | 334 |
| 188 | 1266.8 | CINECA | Lenovo NeXtScale nx360M5, Xeon E5-2697v4 18C 2.3GHz, Omni-Path | 1360.8 |
| 189 | 1262.6 | Government | Sugon TC6000, Xeon E5-2680v4 14C 2.4GHz, 10G Ethernet | 588 |
| 190 | 1231.2 | Public Cloud Service B | CH121 V3 Cluster, Xeon E5-2680v3 12C 2.5GHz, 10G Ethernet | 552 |
| 191 | 1230.4 | Laboratório Nacional de Computação Científica | Bullx B710, Intel Xeon E5-2695v2 12C 2.4GHz, Infiniband FDR, Nvidia K40 | 371.3 |
| 192 | 618.2 | Internet Service (S) | Lenovo RD450, Xeon E5-2697v3 14C 2.6GHz, 10G Ethernet | 1425 |
| 193 | 1170.1 | Academic Computer Centre in Gdansk | HP ProLiant XL230a Gen9/Huawei RH1288/SOLAR 820 S5, Xeon E5-2670v3 12C 2.3GHz, Infiniband | 864 |
| 194 | 1145.9 | Texas Advanced Computing Center/Univ. of Texas | PowerEdge C8220, Xeon E5-2680 8C 2.700GHz, Infiniband FDR, Intel Xeon Phi SE10P | 4510 |
| 195 | 1145.3 | Energy company (A) | RH1288 V3 Cluster, Xeon E5-2660v3 10C 2.6GHz, 10G Ethernet | 315 |
| 196 | 1129.9 | HLRN at ZIB/Konrad Zuse-Zentrum Berlin | Cray XC40, Intel Xeon E5-2695v2/E5-2680v3 12C 2.4/2.5GHz, Aries interconnect | 877.5 |
| 197 | 1122.0 | Government | Sugon TC6000, Xeon E5-2680v3 12C 2.5GHz, 10G Ethernet | 756 |
| 198 | 1121.3 | AWE | SGI ICE X, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband FDR | 684.5 |
| 199 | 1121.2 | AWE | SGI ICE X, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband FDR | 855.1 |
| 200 | 1119.5 | Government Research Center | Sugon TC6000, Xeon E5-2680v3 12C 2.5GHz, 10G Ethernet | 672 |