Grendel - PowerEdge 1950, Xeon E54xx 3.0 GHz, Infiniband

Site:Texas Tech University
System URL:http://grendel.hpcc.ttu.edu/
Manufacturer:Dell
Cores:3344
Linpack Performance (Rmax)33.5 TFlop/s
Theoretical Peak (Rpeak)40.0 TFlop/s
Power:
Memory: 10944 GB
Interconnect:Infinband DDR 4x
Operating System:CentOS
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
06/2010 247 PowerEdge 1950, Xeon E54xx 3.0 GHz, Infiniband Dell 3344 33.5 40.0
11/2009 176 PowerEdge 1950, Xeon E54xx 3.0 GHz, Infiniband Dell 3344 33.5 40.0

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8 Tianhe-1A - NUDT YH MPP, Xeon X5670 6C 2.93 GHz, NVIDIA 2050
9 Fermi - BlueGene/Q, Power BQC 16C 1.60GHz, Custom
10 DARPA Trial Subset - Power 775, POWER7 8C 3.836GHz, Custom Interconnect
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