| Site: | Texas Advanced Computing Center/Univ. of Texas |
|---|---|
| System URL: | http://www.tacc.utexas.edu/services/userguides/lonestar/ |
| Manufacturer: | Dell-Cray |
| Cores: | 1,024 |
| Processor: | Pentium 4 Xeon 3.1GHz |
| Interconnect: | Myrinet |
| Installation Year: | 2004 |
| Performance | |
| Linpack Performance (Rmax) | 4,152.00 GFlop/s |
| Theoretical Peak (Rpeak) | 6,338.00 GFlop/s |
| Nmax | 321,600 |
| Software | |
| Operating System: | Linux |
| List | Rank | System | Vendor | Total Cores | Rmax (GFlop/s) | Rpeak (GFlop/s) | Power (kW) |
|---|---|---|---|---|---|---|---|
| 06/2006 | 126 | PowerEdge 1750, Pentium4 Xeon 3.2/3.06 GHz, Myrinet | Dell-Cray | 1,024 | 4,152.00 | 6,338.00 | |
| 11/2005 | 94 | PowerEdge 1750, Pentium4 Xeon 3.2/3.06 GHz, Myrinet | Dell-Cray | 1,024 | 4,152.00 | 6,338.00 | |
| 06/2005 | 74 | PowerEdge 1750, Pentium4 Xeon 3.2/3.06 GHz, Myrinet | Dell-Cray | 1,024 | 4,152.00 | 6,338.00 | |
| 11/2004 | 40 | PowerEdge 1750, Pentium4 Xeon 3.2/3.06 GHz, Myrinet | Dell-Cray | 1,024 | 4,152.00 | 6,338.00 |