Lawrence Livermore National Laboratory

URL	http://www.llnl.gov/
Segment	Research
City	Livermore
Country	United States

Systems
History

List	Rank	System	Vendors	Cores	Rmax (GFlop/s)	Rpeak (GFlop/s)
11/2012	29	Zin - Xtreme-X GreenBlade GB512X, Xeon E5 (Sandy Bridge - EP) 8C 2.60GHz, Infiniband QDR	Appro International	46208	773700	961126.4
11/2012	63	Cab - Xtreme-X , Xeon E5-2670 8C 2.600GHz, Infiniband QDR	Appro International	20480	347400	425984
11/2012	150	Sierra - Dell Xanadu 3 Cluster, Xeon X5660 2.8 Ghz, QLogic InfiniBand QDR	Dell	21756	166700	243667
11/2012	188	Juno - Appro XtremeServer 1143H, Opteron QC 2.2Ghz, Infiniband	Appro International	18224	131600	162200
11/2012	280	Muir - Dell Xanadu 3 Cluster, Xeon X5660 2.8 Ghz, QLogic InfiniBand QDR	Dell	15000	105900	168000
11/2012	296	Hera - Appro Xtreme-X3 Server - Quad Opteron Quad Core 2.3 GHz, Infiniband	Appro International	13552	102200	127200
11/2012	302	Edge - Appro GreenBlade Cluster, Xeon X5660 6C 2.80 GHz, Infiniband QDR, NVIDIA 2050	Appro International	8240	100500	239866
11/2012	430	Graph - Appro Xtreme-X3 Opteron 2.0GHz, Infiniband DDR	Appro International	13440	83080	107500

List	Highest Rank	Systems

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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