| Site: | Grid Technology Research Center, AIST |
|---|---|
| Manufacturer: | IBM |
| Cores: | 512 |
| Processor: | Itanium 2 1.3GHz |
| Interconnect: | Myrinet |
| Installation Year: | 2004 |
| Performance | |
| Linpack Performance (Rmax) | 2,082.00 GFlop/s |
| Theoretical Peak (Rpeak) | 2,662.40 GFlop/s |
| Nmax | 490,160 |
| Software | |
| Operating System: | Linux |
| List | Rank | System | Vendor | Total Cores | Rmax (GFlop/s) | Rpeak (GFlop/s) | Power (kW) |
|---|---|---|---|---|---|---|---|
| 06/2006 | 472 | AIST Super Cluster M-64, Itanium2 1.3 GHz, Myrinet | IBM | 512 | 2,082.00 | 2,662.40 | |
| 11/2005 | 314 | AIST Super Cluster M-64, Itanium2 1.3 GHz, Myrinet | IBM | 512 | 2,082.00 | 2,662.40 | |
| 06/2005 | 168 | AIST Super Cluster M-64, Itanium2 1.3 GHz, Myrinet | IBM | 512 | 2,082.00 | 2,662.40 | |
| 11/2004 | 175 | AIST Super Cluster M-64, Itanium2 1.3 GHz, Myrinet | IBM | 512 | 1,636.00 | 2,662.40 | |
| 06/2004 | 132 | AIST Super Cluster M-64, Itanium2 1.3 GHz, Myrinet | IBM | 512 | 1,636.00 | 2,662.40 |
