| Site: | IBM |
|---|---|
| Manufacturer: | IBM |
| Cores: | 256 |
| Processor: | POWER4 2C 1.3GHz |
| Interconnect: | Colony |
| Installation Year: | 2002 |
| Performance | |
| Linpack Performance (Rmax) | 736.60 GFlop/s |
| Theoretical Peak (Rpeak) | 1,331.20 GFlop/s |
| Nmax | 285,000 |
| Nhalf | 25,000 |
| Software | |
| Operating System: | AIX |
| List | Rank | System | Vendor | Total Cores | Rmax (GFlop/s) | Rpeak (GFlop/s) | Power (kW) |
|---|---|---|---|---|---|---|---|
| 11/2003 | 184 | pSeries 690 Turbo 1.3GHz | IBM | 256 | 736.60 | 1,331.20 | |
| 06/2003 | 91 | pSeries 690 Turbo 1.3GHz | IBM | 256 | 736.60 | 1,331.20 | |
| 11/2002 | 71 | pSeries 690 Turbo 1.3GHz | IBM | 256 | 736.60 | 1,331.20 | |
| 06/2002 | 44 | pSeries 690 Turbo 1.3GHz | IBM | 256 | 736.60 | 1,331.20 |