| Site: | HWW/Universitaet Stuttgart |
|---|---|
| System URL: | http://www.hlrs.de/systems/platforms/nec-nehalem-cluster/ |
| Manufacturer: | NEC |
| Cores: | 5,376 |
| Processor: | Xeon X5560 4C 2.8GHz |
| Interconnect: | Infiniband |
| Installation Year: | 2009 |
| Performance | |
| Linpack Performance (Rmax) | 50.79 TFlop/s |
| Theoretical Peak (Rpeak) | 60.21 TFlop/s |
| Nmax | 958,880 |
| Power Consumption | |
| Power: | 186.00 kW |
| Software | |
| Operating System: | Windows HPC 2008 |
| List | Rank | System | Vendor | Total Cores | Rmax (GFlop/s) | Rpeak (GFlop/s) | Power (kW) |
|---|---|---|---|---|---|---|---|
| 06/2011 | 305 | NEC HPC 140Rb-1 Cluster, Xeon X5560 2.8Ghz, Infiniband | NEC | 5,376 | 50.79 | 60.21 | 186.00 |
| 11/2010 | 159 | NEC HPC 140Rb-1 Cluster, Xeon X5560 2.8Ghz, Infiniband | NEC | 5,376 | 50.79 | 60.21 | 186.00 |
| 06/2010 | 110 | NEC HPC 140Rb-1 Cluster, Xeon X5560 2.8Ghz, Infiniband | NEC | 5,376 | 50.79 | 60.21 | 186.00 |
| 11/2009 | 94 | NEC HPC 140Rb-1 Cluster, Xeon X5560 2.8Ghz, Infiniband | NEC | 5,376 | 50.79 | 60.21 | 186.00 |
| 06/2009 | 77 | NEC HPC 140Rb-1 Cluster, Xeon X5560 2.8Ghz, Infiniband | NEC | 5,376 | 50.79 | 60.21 | 186.00 |
