| Site: | Japan Marine Science and Technology |
|---|---|
| Manufacturer: | NEC |
| Cores: | 20 |
| Processor: | NEC 250MHz |
| Interconnect: | Multi-stage crossbar |
| Installation Year: | 1995 |
| Performance | |
| Linpack Performance (Rmax) | 38.70 GFlop/s |
| Theoretical Peak (Rpeak) | 40.00 GFlop/s |
| Software | |
| Operating System: | EWS-UX/V |
| List | Rank | System | Vendor | Total Cores | Rmax (GFlop/s) | Rpeak (GFlop/s) | Power (kW) |
|---|---|---|---|---|---|---|---|
| 11/1999 | 403 | SX-4/20 | NEC | 20 | 38.70 | 40.00 | |
| 06/1999 | 220 | SX-4/20 | NEC | 20 | 38.70 | 40.00 | |
| 11/1998 | 162 | SX-4/20 | NEC | 20 | 38.70 | 40.00 | |
| 06/1998 | 131 | SX-4/20 | NEC | 20 | 38.70 | 40.00 | |
| 11/1997 | 81 | SX-4/20 | NEC | 20 | 38.70 | 40.00 | |
| 06/1997 | 65 | SX-4/20 | NEC | 20 | 38.20 | 40.00 | |
| 11/1996 | 41 | SX-4/20 | NEC | 20 | 38.20 | 40.00 | |
| 06/1996 | 25 | SX-4/20 | NEC | 20 | 38.20 | 40.00 |