SR2201/256

Site:University of Cambridge
Manufacturer:Hitachi
Cores:256
Linpack Performance (Rmax)0.1 TFlop/s
Theoretical Peak (Rpeak)0.1 TFlop/s
Power:
Memory:
Interconnect:Hyper crossbar
Operating System:HI-UX/MPP
List Rank System Vendor Total Cores Rmax (GFlops) Rpeak (GFlops) Power (kW)
11/2000 471 SR2201/256 Hitachi 256 58.68 76.80
06/2000 248 SR2201/256 Hitachi 256 58.68 76.80
11/1999 176 SR2201/256 Hitachi 256 58.68 76.80
06/1999 111 SR2201/256 Hitachi 256 58.68 76.80
11/1998 85 SR2201/256 Hitachi 256 58.68 76.80

TOP10 November 2012

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2 Sequoia - BlueGene/Q, Power BQC 16C 1.60 GHz, Custom
3 K computer, SPARC64 VIIIfx 2.0GHz, Tofu interconnect
4 Mira - BlueGene/Q, Power BQC 16C 1.60GHz, Custom
5 JUQUEEN - BlueGene/Q, Power BQC 16C 1.600GHz, Custom Interconnect
6 SuperMUC - iDataPlex DX360M4, Xeon E5-2680 8C 2.70GHz, Infiniband FDR
7 Stampede - PowerEdge C8220, Xeon E5-2680 8C 2.700GHz, Infiniband FDR, Intel Xeon Phi
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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