Lonestar 4 - Dell PowerEdge M610 Cluster, Xeon 5680 3.3Ghz, Infiniband QDR

Site:Texas Advanced Computing Center/Univ. of Texas
System URL:http://www.tacc.utexas.edu/resources/hpc/#lonestar
Manufacturer:Dell
Cores:22,656
Linpack Performance (Rmax)251.8 TFlop/s
Theoretical Peak (Rpeak)301.8 TFlop/s
Power:
Memory:
Interconnect:Infiniband QDR
Operating System:Linux
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
06/2013 119 Dell PowerEdge M610 Cluster, Xeon 5680 3.3Ghz, Infiniband QDR Dell 22,656 251.8 301.8
11/2012 96 Dell PowerEdge M610 Cluster, Xeon 5680 3.3Ghz, Infiniband QDR Dell 22,656 251.8 301.8
06/2012 67 Dell PowerEdge M610 Cluster, Xeon 5680 3.3Ghz, Infiniband QDR Dell 22,656 251.8 301.8
11/2011 39 Dell PowerEdge M610 Cluster, Xeon 5680 3.3Ghz, Infiniband QDR Dell 22,656 251.8 301.8
06/2011 28 Dell PowerEdge M610 Cluster, Xeon 5680 3.3Ghz, Infiniband QDR Dell 22,656 251.8 301.8

TOP10 June 2013

1 Tianhe-2 (MilkyWay-2) - TH-IVB-FEP Cluster, Intel Xeon E5-2692 12C 2.200GHz, TH Express-2, Intel Xeon Phi 31S1P
NUDT
2 Titan - Cray XK7 , Opteron 6274 16C 2.200GHz, Cray Gemini interconnect, NVIDIA K20x
Cray Inc.
3 Sequoia - BlueGene/Q, Power BQC 16C 1.60 GHz, Custom
IBM
4 K computer, SPARC64 VIIIfx 2.0GHz, Tofu interconnect
Fujitsu
5 Mira - BlueGene/Q, Power BQC 16C 1.60GHz, Custom
IBM
6 Stampede - PowerEdge C8220, Xeon E5-2680 8C 2.700GHz, Infiniband FDR, Intel Xeon Phi SE10P
Dell
7 JUQUEEN - BlueGene/Q, Power BQC 16C 1.600GHz, Custom Interconnect
IBM
8 Vulcan - BlueGene/Q, Power BQC 16C 1.600GHz, Custom Interconnect
IBM
9 SuperMUC - iDataPlex DX360M4, Xeon E5-2680 8C 2.70GHz, Infiniband FDR
IBM
10 Tianhe-1A - NUDT YH MPP, Xeon X5670 6C 2.93 GHz, NVIDIA 2050
NUDT
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