| Site: | ECMWF |
|---|---|
| Manufacturer: | IBM |
| Cores: | 2,176 |
| Processor: | POWER4+ 2C 1.9GHz |
| Interconnect: | Federation |
| Installation Year: | 2004 |
| Performance | |
| Linpack Performance (Rmax) | 9,241.00 GFlop/s |
| Theoretical Peak (Rpeak) | 16,538.00 GFlop/s |
| Nmax | 370,000 |
| Software | |
| Operating System: | AIX |
| List | Rank | System | Vendor | Total Cores | Rmax (GFlop/s) | Rpeak (GFlop/s) | Power (kW) |
|---|---|---|---|---|---|---|---|
| 11/2006 | 67 | eServer pSeries 690 (1.9 GHz Power4+) | IBM | 2,176 | 9,241.00 | 16,538.00 | |
| 06/2006 | 43 | eServer pSeries 690 (1.9 GHz Power4+) | IBM | 2,176 | 9,241.00 | 16,538.00 | |
| 11/2005 | 34 | eServer pSeries 690 (1.9 GHz Power4+) | IBM | 2,176 | 9,241.00 | 16,538.00 | |
| 06/2005 | 25 | eServer pSeries 690 (1.9 GHz Power4+) | IBM | 2,176 | 9,241.00 | 16,538.00 | |
| 11/2004 | 12 | eServer pSeries 690 (1.9 GHz Power4+) | IBM | 2,176 | 9,241.00 | 16,538.00 |