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

Site: Los Alamos National Laboratory
Manufacturer: Cray Inc.
Cores: 20,480
Memory: 40,960 GB
Processor: Xeon E5-2670 8C 2.6GHz
Interconnect: Infiniband QDR
Performance
Linpack Performance (Rmax) 347.4 TFlop/s
Theoretical Peak (Rpeak) 425.984 TFlop/s
Nmax 2,168,320
Nhalf 1,084,160
Power Consumption
Power: 448.00 kW (Submitted)
Software
Operating System: RHEL 6.2
Compiler: Intel 12.1
Math Library:
MPI: MVAPICH 1.2
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
06/2016 391 Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray Inc. 20,480 347.4 426.0 448.00
11/2015 281 Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray Inc. 20,480 347.4 426.0 448.00
06/2015 187 Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray Inc. 20,480 347.4 426.0 448.00
11/2014 145 Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray Inc. 20,480 347.4 426.0 448.00
06/2014 116 Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray Inc. 20,480 347.4 426.0 448.00
11/2013 95 Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray Inc. 20,480 347.4 426.0 448.00
06/2013 80 Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray Inc. 20,480 347.4 426.0 448.00
11/2012 64 Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray Inc. 20,480 347.4 426.0 448.00
06/2012 47 Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR Cray Inc. 20,480 347.4 426.0 448.00
11/2011 45 Xtreme-X GreenBlade GB512X, Xeon E5 (Sandy Bridge - EP) 8C 2.60GHz, Infiniband QDR Cray Inc. 14,080 236.1 292.9 281.60