Home > Lists > November 2011

TOP500 List - November 2011 (1-100)

Rmax and Rpeak values are in TFlops. For more details about other fields, check the TOP500 description.

Power data in KW for entire system

RankSiteComputer/Year VendorCoresRmaxRpeakPower
1RIKEN Advanced Institute for Computational Science (AICS)
Japan		K computer, SPARC64 VIIIfx 2.0GHz, Tofu interconnect / 2011
Fujitsu		70502410510.0011280.3812659.9
2National Supercomputing Center in Tianjin
China		NUDT YH MPP, Xeon X5670 6C 2.93 GHz, NVIDIA 2050 / 2010
NUDT		1863682566.004701.004040.0
3DOE/SC/Oak Ridge National Laboratory
United States		Cray XT5-HE Opteron 6-core 2.6 GHz / 2009
Cray Inc.		2241621759.002331.006950.0
4National Supercomputing Centre in Shenzhen (NSCS)
China		Dawning TC3600 Blade System, Xeon X5650 6C 2.66GHz, Infiniband QDR, NVIDIA 2050 / 2010
Dawning		1206401271.002984.302580.0
5GSIC Center, Tokyo Institute of Technology
Japan		HP ProLiant SL390s G7 Xeon 6C X5670, Nvidia GPU, Linux/Windows / 2010
NEC/HP		732781192.002287.631398.6
6DOE/NNSA/LANL/SNL
United States		Cray XE6, Opteron 6136 8C 2.40GHz, Custom / 2011
Cray Inc.		1422721110.001365.813980.0
7NASA/Ames Research Center/NAS
United States		SGI Altix ICE 8200EX/8400EX, Xeon HT QC 3.0/Xeon 5570/5670 2.93 Ghz, Infiniband / 2011
SGI		1111041088.001315.334102.0
8DOE/SC/LBNL/NERSC
United States		Cray XE6, Opteron 6172 12C 2.10GHz, Custom / 2010
Cray Inc.		1534081054.001288.632910.0
9Commissariat a l'Energie Atomique (CEA)
France		Bull bullx super-node S6010/S6030 / 2010
Bull		1383681050.001254.554590.0
10DOE/NNSA/LANL
United States		BladeCenter QS22/LS21 Cluster, PowerXCell 8i 3.2 Ghz / Opteron DC 1.8 GHz, Voltaire Infiniband / 2009
IBM		1224001042.001375.782345.0
11National Institute for Computational Sciences/University of Tennessee
United States		Cray XT5-HE Opteron Six Core 2.6 GHz / 2011
Cray Inc.		112800919.101173.003090.0
12HWW/Universitaet Stuttgart
Germany		Cray XE6, Opteron 6276 16C 2.30 GHz, Cray Gemini interconnect / 2011
Cray Inc.		113472831.401043.94
13Forschungszentrum Juelich (FZJ)
Germany		Blue Gene/P Solution / 2009
IBM		294912825.501002.702268.0
14National Supercomputing Center in Jinan
China		Sunway BlueLight MPP, ShenWei processor SW1600 975.00 MHz, Infiniband QDR / 2011
NRCPCET		137200795.901070.161074.0
15Lawrence Livermore National Laboratory
United States		Xtreme-X GreenBlade GB512X, Xeon E5 (Sandy Bridge - EP) 8C 2.60GHz, Infiniband QDR / 2011
Appro		46208773.70961.13924.2
16National Super Computer Center in Hunan
China		NUDT YH MPP, Xeon X5670 6C 2.93 GHz, Proprietary, NVIDIA 2050 / 2011
NUDT		53248771.701342.751155.1
17DOE/NNSA/LLNL
United States		BlueGene/Q, Power BQC 16C 1.60 GHz, Custom / 2011
IBM		65536677.10838.86340.5
18Moscow State University - Research Computing Center
Russia		T-Platforms T-Blade2/1.1, Xeon X5570/X5670 2.93 GHz, Nvidia 2070 GPU, Infiniband QDR / 2011
T-Platforms		33072674.111373.062800.0
19University of Edinburgh
United Kingdom		Cray XE6, Opteron 6276 16C 2.30 GHz, Cray Gemini interconnect / 2011
Cray Inc.		90112660.24829.03
20NOAA/Oak Ridge National Laboratory
United States		Cray XE6, Opteron 6276 16C 2.30GHz, Cray Gemini interconnect / 2011
Cray Inc.		77824565.70715.98972.0
21Institute of Process Engineering, Chinese Academy of Sciences
China		Mole-8.5 Cluster, Xeon X5520 4C 2.27 GHz, Infiniband QDR, NVIDIA 2050 / 2011
IPE, Nvidia, Tyan		29440496.501012.65540.0
22DOE/NNSA/LLNL
United States		eServer Blue Gene Solution / 2007
IBM		212992478.20596.382329.0
23DOE/SC/Argonne National Laboratory
United States		Blue Gene/P Solution / 2007
IBM		163840458.61557.061260.0
24Sandia National Laboratories / National Renewable Energy Laboratory
United States		Sun Blade x6275, Xeon X55xx 2.93 Ghz, Infiniband / 2010
Sun		42440433.50497.40
25Texas Advanced Computing Center/Univ. of Texas
United States		SunBlade x6420, Opteron QC 2.3 Ghz, Infiniband / 2008
Sun		62976433.20579.382000.0
26DOE/NNSA/LLNL
United States		Blue Gene/P Solution / 2009
IBM		147456415.70501.351134.0
27Bull
France		Bullx B510, Xeon E5 (Sandy Bridge - EP) 8C 2.70GHz, Infiniband QDR / 2011
Bull		20480360.87442.37
28International Fusion Energy Research Centre (IFERC), EU(F4E) - Japan Broader Approach collaboration
Japan		Bullx B510, Xeon E5 (Sandy Bridge - EP) 8C 2.70GHz, Infiniband QDR / 2011
Bull		20480360.87442.37
29IBM - Rochester
United States		BlueGene/Q, Power BQC 16C 1.60 GHz, Custom / 2011
IBM		32768339.83419.43170.2
30Air Force Research Laboratory - ARFL DSRC
United States		Cray XE6 8-core 2.4 GHz / 2010
Cray Inc.		42712336.30410.04
31Korea Meteorological Administration
Korea, South		Cray XE6 12-core 2.1 GHz / 2010
Cray Inc.		45120316.40379.011711.6
32Korea Meteorological Administration
Korea, South		Cray XE6 12-core 2.1 GHz / 2010
Cray Inc.		45120316.40379.011711.6
33Universitaet Frankfurt
Germany		Supermicro Cluster, QC Opteron 2.1 GHz, ATI Radeon GPU, Infiniband / 2011
Clustervision/Supermicro		16368299.30508.50416.8
34Swiss Scientific Computing Center (CSCS)
Switzerland		Cray XE6, Opteron 6272 16C 2.10 GHz, Cray Gemini interconnect / 2011
Cray Inc.		47872297.00402.12
35Government
United States		Cray XE6 12-core 2.2 GHz / 2010
Cray Inc.		45504295.50400.44
36Forschungszentrum Juelich (FZJ)
Germany		Sun Constellation, NovaScale R422-E2, Intel Xeon X5570, 2.93 GHz, Sun M9/Mellanox QDR Infiniband/Partec Parastation / 2009
Bull		26304274.80308.281549.0
37KISTI Supercomputing Center
Korea, South		Sun Blade x6048, X6275, IB QDR M9 switch, Sun HPC stack Linux edition / 2009
Sun		26232274.80307.441275.0
38DOE/SC/LBNL/NERSC
United States		Cray XT4 QuadCore 2.3 GHz / 2008
Cray Inc.		38642266.30355.511150.0
39Texas Advanced Computing Center/Univ. of Texas
United States		Dell PowerEdge M610 Cluster, Xeon 5680 3.3Ghz, Infiniband QDR / 2011
Dell		22656251.80301.78
40Airbus
France		HP POD - Cluster Platform 3000 BL260c G6, X5675 3.06 GHz, Infiniband / 2011
HP		24192243.90296.11
41Calcul Canada/Calcul Québec/Université de Sherbrooke
Canada		Rackable C2112-4G3 Cluster, Opteron 12 Core 2.10 GHz, Infiniband QDR / 2011
SGI		37728240.30316.92
42Amazon Web Services
United States		Amazon EC2 Cluster, Xeon 8C 2.60GHz, 10G Ethernet / 2011
Self-made		17024240.09354.10
43Grand Equipement National de Calcul Intensif - Centre Informatique National de l'Enseignement Suprieur (GENCI-CINES)
France		SGI Altix ICE 8200EX, Xeon E5472 3.0/X5560 2.8 GHz / 2010
SGI		23040237.80267.881064.0
44KTH - Royal Institute of Technology
Sweden		Cray XE6, Opteron 12 Core 2.10 GHz, Custom / 2011
Cray Inc.		36384237.20305.63
45Los Alamos National Laboratory
United States		Xtreme-X GreenBlade GB512X, Xeon E5 (Sandy Bridge - EP) 8C 2.60GHz, Infiniband QDR / 2011
Appro		14080236.10292.86281.6
46Los Alamos National Laboratory
United States		Xtreme-X 1320H-LANL, Opteron 12 Core 2.30 GHz, Infiniband QDR / 2011
Appro		37056230.60340.92540.4
47Universitaet Aachen/RWTH
Germany		Bullx B500 Cluster, Xeon X56xx 3.06Ghz, QDR Infiniband / 2011
Bull		25448219.84270.54
48UCSD/San Diego Supercomputer Center
United States		Xtreme-X GreenBlade GB512X, Xeon E5 (Sandy Bridge - EP) 8C 2.60GHz, Infiniband QDR / 2011
Appro		12608218.10262.25252.2
49INPE (National Institute for Space Research)
Brazil		Cray XT6 12-core 2.1 GHz / 2010
Cray Inc.		30720205.10258.05
50Sandia National Laboratories
United States		Cray XT3/XT4 / 2009
Cray Inc.		38208204.20284.002506.0
51NOAA/Oak Ridge National Laboratory
United States		Cray XT6-HE, Opteron 6100 12C 2.1GHz / 2010
Cray Inc.		30912194.40259.66610.0
52Japan Atomic Energy Agency (JAEA)
Japan		BX900 Xeon X5570 2.93GHz , Infiniband QDR / 2009
Fujitsu		17072191.40200.08831.0
53King Abdullah University of Science and Technology
Saudi Arabia		Blue Gene/P Solution / 2009
IBM		65536190.90222.82504.0
54Purdue University
United States		Cluster Platform 3000 SL6500, Xeon E5 (Sandy Bridge - EP) 8C 2.60GHz, FDR Infiniband / 2011
HP		10368186.90215.65
55ECMWF
United Kingdom		Power 775, POWER7 8C 3.83GHz, Custom / 2011
IBM		8192185.10251.40501.5
56Environment Canada
Canada		Power 775, POWER7 8C 3.84 GHz, Custom / 2011
IBM		8192185.10251.40501.5
57Environment Canada
Canada		Power 775, POWER7 8C 3.84 GHz, Custom / 2011
IBM		8192185.10251.40501.5
58Shanghai Supercomputer Center
China		Dawning 5000A, QC Opteron 1.9 Ghz, Infiniband, Windows HPC 2008 / 2008
Dawning		30720180.60233.47
59Government
France		Cluster Platform 3000 BL2x220, L54xx 2.5 Ghz, Infiniband / 2009
HP		24704179.63247.04
60Taiwan National Center for High-performance Computing
Taiwan		Acer AR585 F1 Cluster, Opteron 12C 2.2GHz, QDR infiniband / 2011
Acer Group		26244177.10231.86
61Sandia National Laboratories
United States		Xtreme-X GreenBlade GB512X, Xeon E5 (Sandy Bridge - EP) 8C 2.60GHz, Infiniband QDR / 2011
Appro		9936176.70206.67198.7
62United Kingdom Meteorological Office
United Kingdom		Power 775, POWER7 8C 3.84 GHz, Custom / 2011
IBM		7680174.90235.68470.1
63United Kingdom Meteorological Office
United Kingdom		Power 775, POWER7 8C 3.84 GHz, Custom / 2011
IBM		7680174.90235.68470.1
64IBM - Rochester
United States		BlueGene/Q, Power BQC 16C 1.60 GHz, Custom / 2011
IBM		16384172.49209.7285.1
65IBM Thomas J. Watson Research Center
United States		BlueGene/Q, Power BQC 16C 1.60 GHz, Custom / 2011
IBM		16384172.49209.7285.1
66EDF R&D
France		iDataPlex, Xeon X56xx 6C 2.93 GHz, Infiniband / 2010
IBM		16320168.80191.27510.0
67SciNet/University of Toronto
Canada		iDataPlex, Xeon E55xx QC 2.53 GHz, GigE / 2009
IBM		30240168.60306.03869.0
68Lawrence Livermore National Laboratory
United States		Dell Xanadu 3 Cluster, Xeon X5660 2.8 Ghz, QLogic InfiniBand QDR / 2010
Dell		21756166.70243.67
69Government
United States		Cray XT5 QC 2.4 GHz / 2009
Cray Inc.		20960165.60201.22
70Vestas Wind Systems A/S
Denmark		iDataPlex DX360M3, Xeon X5670 6C 2.93 GHz, Infiniband QDR / 2011
IBM		15672162.10183.68489.8
71NOAA Environmental Security Computer Center
United States		SGI Altix ICE 8400EX, Xeon X56xx (Westmere-EP) 3.47 GHz, Infiniband QDR / 2011
SGI		27648161.80382.65
72University of Tokyo/Institute for Solid State Physics
Japan		SGI Altix ICE 8400EX Xeon X5570 4-core 2.93 GHz, Infiniband / 2010
SGI		15360161.80180.02719.0
73ERDC DSRC
United States		SGI Altix ICR 8200 Enh. LX, Xeon X5560 2.8Ghz / 2009
SGI		15360160.20172.03774.0
74IBM Poughkeepsie Benchmarking Center
United States		Power 775, Power7 3.836 GHz / 2011
IBM		6912159.60212.12423.1
75Commissariat a l'Energie Atomique (CEA)
France		Bullx B505, Xeon E56xx (Westmere-EP) 2.40 GHz, Infiniband QDR / 2011
Bull		7020154.00274.56
76ERDC DSRC
United States		Cray XE6 8-core 2.4 GHz / 2010
Cray Inc.		20176153.00193.69
77Vienna Scientific Cluster
Austria		Megware Saxonid 6100, Opteron 8C 2.2 GHz, Infiniband QDR / 2011
Megware/ASUS		20776152.90182.83
78University of Colorado
United States		PowerEdge C6100 Cluster, Xeon X5660 2.8 Ghz, Infiniband / 2010
Dell		15648152.20175.26
79University of Southern California
United States		PowerEdge 1950/SunFire X2200/IBM dx340/dx360/HP SL160/DL165, Xeon/Opteron 2.3-2.67GHz, Myrinet 10G / 2011
Dell/Sun/IBM		20925149.90196.47
80Cray Inc.
United States		Cray XE6, Opteron 6272 16C 2.10 GHz, Cray Gemini interconnect / 2011
Cray Inc.		23104146.00194.07
81Government
China		Sunway 4000H Cluster, Xeon X56xx (Westmere-EP) 2.93 GHz, Infiniband QDR / 2011
NRCPCET		14280145.60167.36
82CINECA / SCS - SuperComputing Solution
Italy		iDataPlex DX360M3, Xeon E5645 6C 2.40 GHz, Infiniband QDR, NVIDIA 2070 / 2011
IBM		10240142.70293.17160.0
83CLUMEQ - McGill University
Canada		iDataPlex DX360M3, Xeon 2.66, Infiniband / 2010
IBM		14400136.30153.22337.0
84New Mexico Computing Applications Center (NMCAC)
United States		SGI Altix ICE 8200, Xeon quad core 3.0 GHz / 2007
SGI		14336133.20172.03861.0
85Computational Research Laboratories, TATA SONS
India		Cluster Platform 3000 BL460c, Xeon 53xx 3GHz, Infiniband / 2008
HP		14384132.80172.61786.0
86Lawrence Livermore National Laboratory
United States		Appro XtremeServer 1143H, Opteron QC 2.2Ghz, Infiniband / 2008
Appro		18224131.60162.20
87eni
Italy		HP ProLiant SL390s G7 Xeon 6C X5650, Infiniband / 2011
HP		15360131.20163.43
88Cyfronet
Poland		Cluster Platform 3000 BL 2x220, Xeon X5650 6C 2.66 GHz, Infiniband / 2011
HP		15264128.79162.41
89DOE/NNSA/LANL
United States		BladeCenter QS22/LS21 Cluster, PowerXCell 8i 3.2 Ghz / Opteron DC 1.8 GHz, Infiniband / 2009
IBM		14400126.50161.86276.0
90NOAA/ESRL/GSD
United States		Raytheon/Aspen Cluster, Xeon X5560/X5650 2.8/2.66 Ghz, QDR Infinband / 2010
Raytheon/Aspen Systems		13732126.50148.12
91National Computational Infrastructure National Facility (NCI-NF)
Australia		Sun Blade x6048, Xeon X5570 2.93 Ghz, Infiniband QDR / 2010
Oracle		11936126.40139.89
92University of Chicago
United States		Cray XE6 12-core 2.1 GHz / 2010
Cray Inc.		17856125.80149.99677.4
93Atomic Weapons Establishment
United Kingdom		Bullx B500 Cluster, Xeon X56xx 2.8Ghz, QDR Infiniband / 2010
Bull		12936124.60145.15
94Japan Agency for Marine -Earth Science and Technology
Japan		SX-9/E/1280M160 / 2009
NEC		1280122.40131.07
95Information Initiative Center, Hokkaido University
Japan		Hitachi SR16000 Model M1/176, POWER7 8C 3.83 GHz, Custom / 2011
Hitachi		5504121.60168.91
96Virginia Tech
United States		SuperServer 2026GT-TRF, Xeon E5645 6C 2.40GHz, Infiniband QDR, NVIDIA 2050 / 2011
Supermicro		8320120.40238.20
97IDRIS
France		Blue Gene/P Solution / 2008
IBM		40960119.31139.26315.0
98DKRZ - Deutsches Klimarechenzentrum
Germany		Power 575, p6 4.7 GHz, Infiniband / 2008
IBM		8064115.90151.601288.0
99ECMWF
United Kingdom		Power 575, p6 4.7 GHz, Infiniband / 2009
IBM		8320115.90156.421329.0
100ECMWF
United Kingdom		Power 575, p6 4.7 GHz, Infiniband / 2008
IBM		8320115.90156.421329.0