| Site: | United Kingdom Meteorological Office |
|---|---|
| Manufacturer: | IBM |
| Cores: | 5,120 |
| Processor: | POWER7 8C 3.84GHz |
| Interconnect: | Custom Interconnect |
| Installation Year: | 2012 |
| Performance | |
| Linpack Performance (Rmax) | 132.31 TFlop/s |
| Theoretical Peak (Rpeak) | 157.12 TFlop/s |
| Power Consumption | |
| Power: | 288.94 kW (Submitted) |
| Software | |
| Operating System: | AIX |
| List | Rank | System | Vendor | Total Cores | Rmax (TFlop/s) | Rpeak (TFlop/s) | Power (kW) |
|---|---|---|---|---|---|---|---|
| 11/2013 | 396 | Power 775, POWER7 8C 3.836GHz, Custom Interconnect | IBM | 5,120 | 132.31 | 157.12 | 288.94 |
| 06/2013 | 316 | Power 775, POWER7 8C 3.836GHz, Custom Interconnect | IBM | 5,120 | 127.55 | 157.12 | 288.94 |
| 11/2012 | 204 | Power 775, POWER7 8C 3.836GHz, Custom Interconnect | IBM | 5,120 | 127.55 | 157.12 | 288.94 |
| 06/2012 | 143 | Power 775, POWER7 8C 3.836GHz, Custom | IBM | 5,120 | 124.76 | 157.12 | 313.42 |