Luna - Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR

Site: Los Alamos National Laboratory
Manufacturer: Cray/HPE
Cores: 20,480
Processor: Xeon E5-2670 8C 2.6GHz
Interconnect: Infiniband QDR
Installation Year: 2011
Performance
Linpack Performance (Rmax) 347.40 TFlop/s
Theoretical Peak (Rpeak) 425.98 TFlop/s
Nmax 2,168,320
Nhalf 1,084,160
Power Consumption
Power: 448.00 kW
Software
Operating System: RHEL 6.2
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 392 Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray/HPE 20,480 347.40 425.98 448.00
11/2015 282 Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray/HPE 20,480 347.40 425.98 448.00
06/2015 188 Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray/HPE 20,480 347.40 425.98 448.00
11/2014 146 Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray/HPE 20,480 347.40 425.98 448.00
06/2014 117 Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray/HPE 20,480 347.40 425.98 448.00
11/2013 96 Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray/HPE 20,480 347.40 425.98 448.00
06/2013 81 Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray/HPE 20,480 347.40 425.98 448.00
11/2012 64 Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray/HPE 20,480 347.40 425.98 448.00
06/2012 47 Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray/HPE 20,480 347.40 425.98 448.00
11/2011 45 Xtreme-X GreenBlade GB512X, Xeon E5 (Sandy Bridge - EP) 8C 2.60GHz, Infiniband QDR Cray/HPE 14,080 236.10 292.86 281.60