For more information about the sites and systems in the list, click on the links or view the complete list.
| Rank | System | Cores | Rmax (GFlop/s) | Rpeak (GFlop/s) | Power (kW) |
|---|---|---|---|---|---|
| 1 | CP-PACS/2048, Hitachi/Tsukuba Center for Computational Sciences, University of Tsukuba Japan | 2,048 | 368.20 | 614.40 | |
| 2 | Numerical Wind Tunnel, Fujitsu National Aerospace Laboratory of Japan Japan | 167 | 229.00 | 281.26 | 498 |
| 3 | SR2201/1024, Hitachi University of Tokyo Japan | 1,024 | 220.40 | 307.20 | |
| 4 | XP/S140, Intel Sandia National Laboratories United States | 3,680 | 143.40 | 184.00 | |
| 5 | XP/S-MP 150, Intel DOE/SC/Oak Ridge National Laboratory United States | 3,072 | 127.10 | 154.00 | |
| 6 | XP/S-MP 125, Intel Japan Atomic Energy Research Institute Japan | 2,502 | 103.50 | 125.10 | |
| 7 | T3D MC1024-8, Cray/HPE Government United States | 1,024 | 100.50 | 153.60 | |
| 8 | VPP500/80, Fujitsu National Lab. for High Energy Physics Japan | 80 | 98.90 | 128.00 | |
| 9 | VPP700/56, Fujitsu Kyushu University Japan | 56 | 94.30 | 123.20 | |
| 10 | VPP700/46, Fujitsu ECMWF United Kingdom | 46 | 94.30 | 101.20 |