Rmax and Rpeak values are in PFlop/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 | TOP500 Rank | System | Cores | Rmax (PFlop/s) | HPCG (TFlop/s) |
|---|---|---|---|---|---|
| 101 | 428 |
ATERUI II - Cray XC50, Xeon Gold 6148 20C 2.4GHz, Aries interconnect ,
HPE
National Astronomical Observatory of Japan Japan |
40,000 | 2.09 | 36.64 |
| 102 | 463 |
Grand Chariot - PRIMERGY CX2550 M4 M4, Xeon Gold 6148 20C 2.4GHz, Intel Omni-Path,
Fujitsu
Information Initiative Center, Hokkaido University Japan |
39,760 | 2.00 | 33.32 |
| 103 | 415 |
HSUper - Megware D50TNP, Xeon Platinum 8360Y 36C 2.4GHz, InfiniBand HDR100,
MEGWARE
Helmut-Schmidt-Universität/Universität der Bundeswehr Hamburg Germany |
41,832 | 2.13 | 32.89 |
| 104 | 390 |
CEA-HFi - BullSequana XH2000, AMD EPYC 7763 64C 2.45GHz, Atos BXI V2,
EVIDEN
Commissariat a l'Energie Atomique (CEA) France |
73,728 | 2.26 | 32.85 |
| 105 | 362 |
Ares - CH121L V5 Liquid-Cooled, Xeon Platinum 8268 24C 2.9GHz, Infiniband EDR,
Huawei Technologies Co., Ltd.
Cyfronet Poland |
37,824 | 2.34 | 31.22 |
| 106 | 417 |
Snellius Phase 1 CPU - ThinkSystem SR645, AMD EPYC 7H12 64C 2.6GHz, InfiniBand HDR100,
Lenovo
SURF Netherlands |
73,728 | 2.13 | 29.71 |