Pecos - Xtreme-X , Xeon E5-2670 8C 2.600GHz, Infiniband QDR

Site: Sandia National Laboratories
Manufacturer: Cray/HPE
Cores: 19,712
Processor: Xeon E5-2670 8C 2.6GHz
Interconnect: Infiniband QDR
Installation Year: 2012
Performance
Linpack Performance (Rmax) 336.80 TFlop/s
Theoretical Peak (Rpeak) 410.01 TFlop/s
Nmax 2,108,876
Nhalf 1,054,438
Power Consumption
Power: 421.20 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)
06/2016 408 Xtreme-X , Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray/HPE 19,712 336.80 410.01 421.20
11/2015 295 Xtreme-X , Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray/HPE 19,712 336.80 410.01 421.20
06/2015 196 Xtreme-X , Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray/HPE 19,712 336.80 410.01 421.20
11/2014 152 Xtreme-X , Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray/HPE 19,712 336.80 410.01 421.20
06/2014 121 Xtreme-X , Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray/HPE 19,712 336.80 410.01 421.20
11/2013 99 Xtreme-X , Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray/HPE 19,712 336.80 410.01 421.20
06/2013 83 Xtreme-X , Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray/HPE 19,712 336.80 410.01 421.20
11/2012 70 Xtreme-X , Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray/HPE 19,712 336.80 410.01 421.20
06/2012 52 Xtreme-X , Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray/HPE 19,712 336.80 410.01 421.20