Japan Atomic Energy Research Institute
In June 1998, 5 systems appeared in the TOP500 list.
| Rank | System | Procs | Memory(GB) | Rmax (GFlops) | Rpeak (GFlops) | Vendor |
|---|---|---|---|---|---|---|
| 41 | XP/S-MP 125 | 2502 | N/A | 103.5 | 125.1 | Intel |
| 62 | VPP500/42 | 42 | N/A | 59.6 | 67.2 | Fujitsu |
| 147 | VPP300/16 | 16 | N/A | 34.1 | 35.2 | Fujitsu |
| 201 | VPP300/12 | 12 | N/A | 25.6 | 26.4 | Fujitsu |
| 418 | SR2201/64 | 64 | N/A | 14.89 | 19.2 | Hitachi |