| Site: | Sandia National Laboratories | 
|---|---|
| Manufacturer: | Cray/HPE | 
| Cores: | 14,720 | 
| Processor: | Xeon E5-2670 8C 2.6GHz | 
| Interconnect: | Infiniband QDR | 
| Installation Year: | 2012 | 
| Performance | |
| Linpack Performance (Rmax) | 268.10 TFlop/s | 
| Theoretical Peak (Rpeak) | 306.18 TFlop/s | 
| Nmax | 2,577,260 | 
| Nhalf | 1,288,630 | 
| Power Consumption | |
| Power: | 315.90 kW | 
| Software | |
| Operating System: | Linux | 
| Compiler: | Intel 12.1 | 
| Math Library: | |
| MPI: | MVAPICH 1.2 | 
| List | Rank | System | Vendor | Total Cores | Rmax (TFlop/s) | Rpeak (TFlop/s) | Power (kW) | 
|---|---|---|---|---|---|---|---|
| 06/2012 | 65 | Xtreme-X , Xeon E5-2670 8C 2.600GHz, Infiniband QDR | Cray/HPE | 14,720 | 268.10 | 306.18 | 315.90 |