United Kingdom Meteorological Office

URL http://www.met-office.gov.uk/
SegmentResearch
CityExeter
CountryUnited Kingdom
List Rank System Vendors Cores Rmax (GFlop/s) Rpeak (GFlop/s)
11/2012 46 Power 775, POWER7 8C 3.836GHz, Custom Interconnect IBM 18432 459170 565641.2
11/2012 57 Power 775, POWER7 8C 3.836GHz, Custom Interconnect IBM 15360 382642 471367.7
11/2012 204 Power 775, POWER7 8C 3.836GHz, Custom Interconnect IBM 5120 127547 157122.6
List Highest Rank Systems
2012/11 46 3
2012/06 43 3
2011/11 62 4
2011/06 279 2
2010/11 151 2
2010/06 104 2
2009/11 89 2
2009/06 73 3
2005/11 357 1
2005/06 207 1
2004/11 451 2
2004/06 276 2
2003/11 138 4
2003/06 159 3
2002/11 104 2
2002/06 73 2
2001/11 45 2
2001/06 34 2
2000/11 26 2
2000/06 18 2
1999/11 11 2
1999/06 7 1
1998/11 5 1
1998/06 4 1
1997/11 3 1
1996/11 35 2
1996/06 109 1
1995/11 85 1
1995/06 71 1
1994/11 46 1
1994/06 45 1
1993/11 145 2
1993/06 119 2

TOP10 November 2012

1 Titan - Cray XK7 , Opteron 6274 16C 2.200GHz, Cray Gemini interconnect, NVIDIA K20x
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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