| Site: | University of Tokyo/Institute for Solid State Physics |
|---|---|
| Manufacturer: | HPE |
| Cores: | 1,280 |
| Processor: | Itanium 2 1.5GHz |
| Interconnect: | NUMAlink/GigEthernet |
| Installation Year: | 2005 |
| Performance | |
| Linpack Performance (Rmax) | 2.89 TFlop/s |
| Theoretical Peak (Rpeak) | 7.68 TFlop/s |
| Nmax | 336,000 |
| Software | |
| Operating System: | Linux |
| List | Rank | System | Vendor | Total Cores | Rmax (GFlop/s) | Rpeak (GFlop/s) | Power (kW) |
|---|---|---|---|---|---|---|---|
| 11/2006 | 429 | SGI Altix 3700 Bx2, 1.5 GHz, NUMAlink, GigEth | HPE | 1,280 | 2.89 | 7.68 | |
| 06/2006 | 294 | SGI Altix 3700 Bx2, 1.5 GHz, NUMAlink, GigEth | HPE | 1,280 | 2.89 | 7.68 | |
| 11/2005 | 166 | SGI Altix 3700 Bx2, 1.5 GHz, NUMAlink, GigEth | HPE | 1,280 | 2.89 | 7.68 | |
| 06/2005 | 123 | SGI Altix 3700 Bx2, 1.5 GHz, NUMAlink, GigEth | HPE | 1,280 | 2.89 | 7.68 |