| Site: | Scientific Supercomputing Center Karlsruhe | 
|---|---|
| Manufacturer: | IBM | 
| Cores: | 1,920 | 
| Processor: | Xeon E5430 4C 2.67GHz | 
| Interconnect: | Gigabit Ethernet | 
| Installation Year: | 2008 | 
| Performance | |
| Linpack Performance (Rmax) | 10.97 TFlop/s | 
| Theoretical Peak (Rpeak) | 20.47 TFlop/s | 
| Software | |
| Operating System: | Linux | 
| List | Rank | System | Vendor | Total Cores | Rmax (GFlop/s) | Rpeak (GFlop/s) | Power (kW) | 
|---|---|---|---|---|---|---|---|
| 06/2008 | 432 | xSeries x3550 Cluster Xeon QC HT, 2.66 GHz, GigEthernet | IBM | 1,920 | 9.29 | 20.47 | 74.00 |