| Site: | DOE/NNSA/LLNL |
|---|---|
| Manufacturer: | IBM |
| Cores: | 1572864 |
| Linpack Performance (Rmax) | 16324.8 TFlop/s |
| Theoretical Peak (Rpeak) | 20132.7 TFlop/s |
| Power: | 7890.00 kW |
| Memory: | 1572864 GB |
| Interconnect: | Custom Interconnect |
| Operating System: | Linux |
| List | Rank | System | Vendor | Total Cores | Rmax (TFlops) | Rpeak (TFlops) | Power (kW) |
|---|---|---|---|---|---|---|---|
| 11/2012 | 2 | BlueGene/Q, Power BQC 16C 1.60 GHz, Custom | IBM | 1572864 | 16324.8 | 20132.7 | 7890.00 |
| 06/2012 | 1 | BlueGene/Q, Power BQC 16C 1.60 GHz, Custom | IBM | 1572864 | 16324.8 | 20132.7 | 7890.00 |
| 11/2011 | 17 | BlueGene/Q, Power BQC 16C 1.60 GHz, Custom | IBM | 65536 | 677.1 | 838.9 | 340.50 |