Typhoon - Appro Xtreme Opteron 2 GHz, Infiniband QDR

Site: Los Alamos National Laboratory
Manufacturer: Cray Inc.
Cores: 13,312
Memory:
Processor: Opteron 6128 8C 2GHz
Interconnect: Infiniband QDR
Performance
Linpack Performance (Rmax) 83.05 TFlop/s
Theoretical Peak (Rpeak) 106.5 TFlop/s
Nmax 873,600
Nhalf 436,800
Power Consumption
Power:
Software
Operating System: Linux
Compiler: GCC 4.1.2
Math Library:
MPI: MVAPICH2 v1.2
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
11/2012 431 Appro Xtreme Opteron 2 GHz, Infiniband QDR Cray Inc. 13,312 83.0 106.5
06/2012 279 Appro Xtreme Opteron 2 GHz, Infiniband QDR Cray Inc. 13,312 83.0 106.5
11/2011 169 Appro Xtreme Opteron 2 GHz, Infiniband QDR Cray Inc. 13,312 83.0 106.5
06/2011 111 Appro Xtreme Opteron 2 GHz, Infiniband QDR Cray Inc. 13,312 83.0 106.5