| Site: | DOE/SC/LBNL/NERSC |
|---|---|
| Manufacturer: | IBM |
| Cores: | 976 |
| Processor: | POWER5 2C 1.9GHz |
| Interconnect: | Federation |
| Installation Year: | 2005 |
| Performance | |
| Linpack Performance (Rmax) | 6.42 TFlop/s |
| Theoretical Peak (Rpeak) | 7.42 TFlop/s |
| Power Consumption | |
| Power: | 159.00 kW |
| Software | |
| Operating System: | AIX |
| List | Rank | System | Vendor | Total Cores | Rmax (GFlop/s) | Rpeak (GFlop/s) | Power (kW) |
|---|---|---|---|---|---|---|---|
| 11/2007 | 425 | eServer pSeries p5 575 1.9 GHz | IBM | 976 | 6.42 | 7.42 | 159.00 |
| 06/2007 | 196 | eServer pSeries p5 575 1.9 GHz | IBM | 976 | 6.42 | 7.42 | 159.00 |
| 11/2006 | 102 | eServer pSeries p5 575 1.9 GHz | IBM | 976 | 6.42 | 7.42 | 159.00 |
| 06/2006 | 72 | eServer pSeries p5 575 1.9 GHz | IBM | 976 | 6.42 | 7.42 | 159.00 |
| 11/2005 | 53 | eServer pSeries p5 575 1.9 GHz | IBM | 976 | 6.42 | 7.42 | 159.00 |