| Site: | DOE/SC/LBNL/NERSC |
|---|---|
| Manufacturer: | IBM |
| Cores: | 976 |
| Linpack Performance (Rmax) | 6.4 TFlop/s |
| Theoretical Peak (Rpeak) | 7.4 TFlop/s |
| Power: | 159.00 kW |
| Memory: | |
| Interconnect: | Federation |
| Operating System: | AIX |
| List | Rank | System | Vendor | Total Cores | Rmax (TFlops) | Rpeak (TFlops) | Power (kW) |
|---|---|---|---|---|---|---|---|
| 11/2007 | 425 | eServer pSeries p5 575 1.9 GHz | IBM | 976 | 6.4 | 7.4 | 159.00 |
| 06/2007 | 196 | eServer pSeries p5 575 1.9 GHz | IBM | 976 | 6.4 | 7.4 | 159.00 |
| 11/2006 | 102 | eServer pSeries p5 575 1.9 GHz | IBM | 976 | 6.4 | 7.4 | 159.00 |
| 06/2006 | 72 | eServer pSeries p5 575 1.9 GHz | IBM | 976 | 6.4 | 7.4 | 159.00 |
| 11/2005 | 53 | eServer pSeries p5 575 1.9 GHz | IBM | 976 | 6.4 | 7.4 | 159.00 |