Top500 List - November 2013

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

Rpeak values are for the normal CPU clock rate. For the effeciency of the systems you should take the Turbu CPU clock rate into account.

Rank Site System Cores Rmax (TFlop/s) Rpeak (TFlop/s) Power (kW)
1 National Super Computer Center in Guangzhou
China
Tianhe-2 (MilkyWay-2) - TH-IVB-FEP Cluster, Intel Xeon E5-2692 12C 2.200GHz, TH Express-2, Intel Xeon Phi 31S1P
NUDT
3120000 33862.7 54902.4 17808
2 DOE/SC/Oak Ridge National Laboratory
United States
Titan - Cray XK7 , Opteron 6274 16C 2.200GHz, Cray Gemini interconnect, NVIDIA K20x
Cray Inc.
560640 17590.0 27112.5 8209
3 DOE/NNSA/LLNL
United States
Sequoia - BlueGene/Q, Power BQC 16C 1.60 GHz, Custom
IBM
1572864 17173.2 20132.7 7890
4 RIKEN Advanced Institute for Computational Science (AICS)
Japan
K computer, SPARC64 VIIIfx 2.0GHz, Tofu interconnect
Fujitsu
705024 10510.0 11280.4 12660
5 DOE/SC/Argonne National Laboratory
United States
Mira - BlueGene/Q, Power BQC 16C 1.60GHz, Custom
IBM
786432 8586.6 10066.3 3945
6 Swiss National Supercomputing Centre (CSCS)
Switzerland
Piz Daint - Cray XC30, Xeon E5-2670 8C 2.600GHz, Aries interconnect , NVIDIA K20x
Cray Inc.
115984 6271.0 7788.9 2325
7 Texas Advanced Computing Center/Univ. of Texas
United States
Stampede - PowerEdge C8220, Xeon E5-2680 8C 2.700GHz, Infiniband FDR, Intel Xeon Phi SE10P
Dell
462462 5168.1 8520.1 4510
8 Forschungszentrum Juelich (FZJ)
Germany
JUQUEEN - BlueGene/Q, Power BQC 16C 1.600GHz, Custom Interconnect
IBM
458752 5008.9 5872.0 2301
9 DOE/NNSA/LLNL
United States
Vulcan - BlueGene/Q, Power BQC 16C 1.600GHz, Custom Interconnect
IBM
393216 4293.3 5033.2 1972
10 Leibniz Rechenzentrum
Germany
SuperMUC - iDataPlex DX360M4, Xeon E5-2680 8C 2.70GHz, Infiniband FDR
IBM
147456 2897.0 3185.1 3423
11 GSIC Center, Tokyo Institute of Technology
Japan
TSUBAME 2.5 - Cluster Platform SL390s G7, Xeon X5670 6C 2.930GHz, Infiniband QDR, NVIDIA K20x
NEC/HP
74358 2843.0 5609.4 1399
12 National Supercomputing Center in Tianjin
China
Tianhe-1A - NUDT YH MPP, Xeon X5670 6C 2.93 GHz, NVIDIA 2050
NUDT
186368 2566.0 4701.0 4040
13 DOE/SC/Pacific Northwest National Laboratory
United States
cascade - Atipa Visione IF442 Blade Server, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, Intel Xeon Phi 5110P
Atipa Technology
194616 2345.8 3388.0 1384
14 Total Exploration Production
France
Pangea - SGI ICE X, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
SGI
110400 2098.1 2296.3 2118
15 CINECA
Italy
Fermi - BlueGene/Q, Power BQC 16C 1.60GHz, Custom
IBM
163840 1788.9 2097.2 822
16 NASA/Ames Research Center/NAS
United States
Pleiades - SGI ICE X, Intel Xeon E5-2670/E5-2680v2 2.6/2.8GHz, Infiniband FDR
SGI
96192 1541.3 2107.0 2015
17 IBM Development Engineering
United States
Power 775, POWER7 8C 3.836GHz, Custom Interconnect
IBM
63360 1515.0 1944.4 3576
18 Air Force Research Laboratory
United States
Spirit - SGI ICE X, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
SGI
73584 1415.5 1530.5 1606
19 EPSRC
United Kingdom
ARCHER - Cray XC30, Intel Xeon E5 v2 12C 2.700GHz, Aries interconnect
Cray Inc.
76192 1367.5 1645.7
20 CEA/TGCC-GENCI
France
Curie thin nodes - Bullx B510, Xeon E5-2680 8C 2.700GHz, Infiniband QDR
Bull SA
77184 1359.0 1667.2 2251
21 National Supercomputing Centre in Shenzhen (NSCS)
China
Nebulae - Dawning TC3600 Blade System, Xeon X5650 6C 2.66GHz, Infiniband QDR, NVIDIA 2050
Dawning
120640 1271.0 2984.3 2580
22 NCAR (National Center for Atmospheric Research)
United States
Yellowstone - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
IBM
72288 1257.6 1503.6 1437
23 Science and Technology Facilities Council - Daresbury Laboratory
United Kingdom
Blue Joule - BlueGene/Q, Power BQC 16C 1.60GHz, Custom
IBM
114688 1252.2 1468.0 575
24 International Fusion Energy Research Centre (IFERC), EU(F4E) - Japan Broader Approach collaboration
Japan
Helios - Bullx B510, Xeon E5-2680 8C 2.700GHz, Infiniband QDR
Bull SA
70560 1237.0 1524.1 2200
25 ERDC DSRC
United States
Garnet - Cray XE6, Opteron 16C 2.500GHz, Cray Gemini interconnect
Cray Inc.
150528 1167.0 1505.3
26 DOE/NNSA/LANL/SNL
United States
Cielo - Cray XE6, Opteron 6136 8C 2.40GHz, Custom
Cray Inc.
142272 1110.0 1365.8 3980
27 University of Edinburgh
United Kingdom
DiRAC - BlueGene/Q, Power BQC 16C 1.60GHz, Custom
IBM
98304 1073.3 1258.3 493
28 DOE/SC/LBNL/NERSC
United States
Hopper - Cray XE6, Opteron 6172 12C 2.10GHz, Custom
Cray Inc.
153408 1054.0 1288.6 2910
29 Commissariat a l'Energie Atomique (CEA)
France
Tera-100 - Bull bullx super-node S6010/S6030
Bull SA
138368 1050.0 1254.5 4590
30 Information Technology Center, The University of Tokyo
Japan
Oakleaf-FX - PRIMEHPC FX10, SPARC64 IXfx 16C 1.848GHz, Tofu interconnect
Fujitsu
76800 1043.0 1135.4 1177
31 Max-Planck-Gesellschaft MPI/IPP
Germany
iDataPlex DX360M4, Intel Xeon E5-2680v2 10C 2.800GHz, Infiniband FDR
IBM
60000 1033.1 1344.0 1260
32 National Computational Infrastructure, Australian National University
Australia
Fujitsu PRIMERGY CX250 S1, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
Fujitsu
53504 978.6 1112.9
33 Purdue University
United States
Conte - Cluster Platform SL250s Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, Intel Xeon Phi 5110P
Hewlett-Packard
77520 976.8 1341.1 510
34 Barcelona Supercomputing Center
Spain
MareNostrum - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
IBM
48896 925.1 1017.0 1016
35 National Institute for Computational Sciences/University of Tennessee
United States
Kraken XT5 - Cray XT5-HE Opteron Six Core 2.6 GHz
Cray Inc.
112800 919.1 1173.0 3090
36 Research Institute for Information Technology, Kyushu University
Japan
HA8000-tc HT210/PRIMERGY CX400 Cluster, Xeon E5-2680 8C 2.700GHz, Infiniband FDR, NVIDIA K20/K20x, Xeon Phi 5110P
Hitachi/Fujitsu
222072 905.4 1502.2
37 Moscow State University - Research Computing Center
Russia
Lomonosov - T-Platforms T-Blade2/1.1, Xeon X5570/X5670/E5630 2.93/2.53 GHz, Nvidia 2070 GPU, PowerXCell 8i Infiniband QDR
T-Platforms
78660 901.9 1700.2 2800
38 Rensselaer Polytechnic Institute
United States
BlueGene/Q, Power BQC 16C 1.60GHz, Custom
IBM
81920 894.4 1048.6 411
39 HWW/Universitaet Stuttgart
Germany
HERMIT - Cray XE6, Opteron 6276 16C 2.30 GHz, Cray Gemini interconnect
Cray Inc.
113472 831.4 1043.9
40 National Supercomputing Center in Jinan
China
Sunway Blue Light - Sunway BlueLight MPP, ShenWei processor SW1600 975.00 MHz, Infiniband QDR
National Research Center of Parallel Computer Engineering & Technology
137200 795.9 1070.2 1074
41 Lawrence Livermore National Laboratory
United States
Zin - Xtreme-X GreenBlade GB512X, Xeon E5 (Sandy Bridge - EP) 8C 2.60GHz, Infiniband QDR
Cray Inc.
46208 773.7 961.1 924
42 National Super Computer Center in Hunan
China
Tianhe-1A Hunan Solution - NUDT YH MPP, Xeon X5670 6C 2.93 GHz, Proprietary, NVIDIA 2050
NUDT
53248 771.7 1342.8 1155
43 Intel
United States
Endeavor - Intel Cluster, Intel Xeon E5-2697v2 12C 2.700GHz, Infiniband FDR, Intel Xeon Phi 7110
Intel
51392 758.9 933.5 387
44 Indian Institute of Tropical Meteorology
India
iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
IBM
38016 719.2 790.7 790
45 CNRS/IDRIS-GENCI
France
BlueGene/Q, Power BQC 16C 1.60GHz, Custom
IBM
65536 715.6 838.9 329
46 EDF R&D
France
Zumbrota - BlueGene/Q, Power BQC 16C 1.60GHz, Custom
IBM
65536 715.6 838.9 329
47 Swiss National Supercomputing Centre (CSCS)
Switzerland
EPFL Blue Brain IV - BlueGene/Q, Power BQC 16C 1.600GHz, Custom Interconnect
IBM
65536 715.6 838.9 329
48 Victorian Life Sciences Computation Initiative
Australia
Avoca - BlueGene/Q, Power BQC 16C 1.60GHz, Custom
IBM
65536 715.6 838.9 329
49 Max-Planck-Gesellschaft MPI/IPP
Germany
iDataPlex DX360M4, Intel Xeon E5-2680v2 10C 2.800GHz, Infiniband, NVIDIA K20x
IBM
15840 709.7 1013.1 270
50 University of Edinburgh
United Kingdom
HECToR - Cray XE6, Opteron 6276 16C 2.30 GHz, Cray Gemini interconnect
Cray Inc.
90112 660.2 829.0
51 ECMWF
United Kingdom
Power 775, POWER7 8C 3.836GHz, Custom Interconnect
IBM
24576 635.1 754.2 1387
52 ECMWF
United Kingdom
Power 775, POWER7 8C 3.836GHz, Custom Interconnect
IBM
24576 635.1 754.2 1387
53 Indiana University
United States
Big Red II - Cray XK7 , Opteron 6276 16C 2.300GHz, Cray Gemini interconnect, NVIDIA K20
Cray Inc.
31288 597.4 1000.6
54 Central Research Institute of Electric Power Industry/CRIEPI
Japan
SGI ICE X, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
SGI
32256 582.1 670.9 720
55 NOAA/Oak Ridge National Laboratory
United States
Gaea C2 - Cray XE6, Opteron 6276 16C 2.30GHz, Cray Gemini interconnect
Cray Inc.
77824 565.7 716.0 972
56 Service Provider
United States
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
Hewlett-Packard
42848 545.5 891.2
57 High Energy Accelerator Research Organization /KEK
Japan
HIMAWARI - BlueGene/Q, Power BQC 16C 1.600GHz, Custom Interconnect
IBM
49152 536.7 629.1 247
58 High Energy Accelerator Research Organization /KEK
Japan
SAKURA - BlueGene/Q, Power BQC 16C 1.60GHz, Custom
IBM
49152 536.7 629.1 247
59 King Abdulaziz City for Science and Technology
Saudi Arabia
SANAM - Adtech, ASUS ESC4000/FDR G2, Xeon E5-2650 8C 2.000GHz, Infiniband FDR, AMD FirePro S10000
Adtech
38400 532.6 1098.0 179
60 University of Southern California
United States
HPCC - Cluster Platform SL250s Gen8, Xeon E5-2665 8C 2.400GHz, Infiniband FDR, Nvidia K20m
Hewlett-Packard
10920 531.6 690.4 237
61 Météo France
France
Bullx DLC B710 Blades, Intel Xeon E5 v2 12C 2.700GHz, Infiniband FDR
Bull SA
25800 500.3 557.3 401
62 Energy Company (D)
United States
Cluster Platform SL230s Gen8, Intel Xeon E5-2680v2 10C 2.800GHz, Gigabit Ethernet
Hewlett-Packard
50400 499.2 1129.0
63 Institute of Process Engineering, Chinese Academy of Sciences
China
Mole-8.5 - Mole-8.5 Cluster, Xeon X5520 4C 2.27 GHz, Infiniband QDR, NVIDIA 2050
IPE, Nvidia, Tyan
29440 496.5 1012.6 540
64 Amazon Web Services
United States
Amazon EC2 C3 Instance cluster - Amazon EC2 Cluster, Intel Xeon E5-2680v2 10C 2.800GHz, 10G Ethernet
Self-made
26496 484.2 593.5
65 United Kingdom Meteorological Office
United Kingdom
Power 775, POWER7 8C 3.836GHz, Custom Interconnect
IBM
18432 476.3 565.6 1040
66 Geoscience (P)
United States
Cluster Platform SL390s G7, Xeon X5650 6C 2.660GHz, Gigabit Ethernet, NVIDIA 2090
Hewlett-Packard
40320 461.8 1141.5
67 DOE/SC/Argonne National Laboratory
United States
Intrepid - Blue Gene/P Solution
IBM
163840 458.6 557.1 1260
68 Energy Company (D)
United States
Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
Hewlett-Packard
32256 457.6 670.9
69 Exploration & Production - Eni S.p.A.
Italy
HPCC1 - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR14
IBM
24000 454.1 499.2 499
70 Saudi Aramco
Saudi Arabia
Makman - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband QDR
IBM
24336 441.8 506.2 506
71 Sandia National Laboratories / National Renewable Energy Laboratory
United States
Red Sky - Sun Blade x6275, Xeon X55xx 2.93 Ghz, Infiniband
Oracle
42440 433.5 497.4
72 Software Company (M)
United States
Cluster Platform DL360e Gen8, Xeon E5-2450L 8C 1.800GHz, Gigabit Ethernet
Hewlett-Packard
75664 426.8 1089.6
73 Center for Computational Sciences, University of Tsukuba
Japan
HA-PACS - Xtream-X GreenBlade 8204, Xeon E5-2670 8C 2.600GHz, Infiniband QDR, NVIDIA 2090
Cray Inc.
20800 421.6 778.1 407
74 National Astronomical Observatory of Japan
Japan
Aterui - Cray XC30, Xeon E5-2670 8C 2.600GHz, Aries interconnect
Cray Inc.
24192 420.4 503.2
75 IT Service Provider
United States
Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet, NVIDIA 2075
Hewlett-Packard
43264 419.4 1075.3
76 NASA Center for Climate Simulation
United States
Discover - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband QDR, Intel Xeon Phi 5110P
IBM
35568 417.3 628.8 216
77 DOE/NNSA/LLNL
United States
Dawn - Blue Gene/P Solution
IBM
147456 415.7 501.4 1134
78 DOE/National Energy Technology Laboratory
United States
HPCEE - SGI Rackable C2112-4RP3, Xeon E5-2670 8C 2.600GHz, Infiniband QDR
SGI
24192 413.5 503.2
79 National Supercomputer Centre (NSC)
Sweden
Triolith - Cluster Platform SL230s Gen8, Xeon E5-2660 8C 2.200GHz, Infiniband FDR
Hewlett-Packard
25376 407.2 446.6 519
80 United Kingdom Meteorological Office
United Kingdom
Power 775, POWER7 8C 3.836GHz, Custom Interconnect
IBM
15360 396.9 471.4 867
81 Clemson University
United States
Palmetto2 - Cluster Platform SL250s Gen8, Xeon E5-2665 8C 2.400GHz, Infiniband FDR, Nvidia K20m
Hewlett-Packard
8190 396.7 518.0
82 Norwegian University of Science and Technology
Norway
SGI ICE X, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
SGI
22048 396.7 458.6 537
83 Center for Development of Advanced Computing (C-DAC)
India
PARAM Yuva - II - R2208GZ Cluster, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, Intel Xeon Phi 5110P
Netweb Technologies
30056 388.4 520.4 210
84 Joint Supercomputer Center
Russia
MVS-10P - RSC Tornado, Xeon E5-2690 8C 2.900GHz, Infiniband FDR, Intel Xeon Phi SE10X
RSC Group
28704 375.7 523.6 223
85 Energy Company
United States
Cluster Platform SL250s Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
Hewlett-Packard
25568 371.7 531.8
86 Service Provider
China
Cluster Platform DL360p Gen8, Xeon E5-2640 6C 2.500GHz, Gigabit Ethernet
Hewlett-Packard
39228 364.5 784.6
87 IBM Rochester
United States
BlueGene/Q, Power BQC 16C 1.60 GHz, Custom
IBM
32768 357.8 419.4 164
88 IBM Rochester
United States
BlueGene/Q, Power BQC 16C 1.60 GHz, Custom
IBM
32768 357.8 419.4 164
89 Southern Ontario Smart Computing Innovation Consortium/University of Toronto
Canada
BGQ - BlueGene/Q, Power BQC 16C 1.600GHz, Custom Interconnect
IBM
32768 357.8 419.4 164
90 Software Company (M)
United States
Cluster Platform DL360e Gen8, Xeon E5-2450L 8C 1.800GHz, Gigabit Ethernet
Hewlett-Packard
62848 354.5 905.0
91 EDF R&D
France
Athos - iDataPlex DX360M4, Intel Xeon E5-2697v2 12C 2.700GHz, Infiniband FDR14
IBM
18144 352.7 391.9 347
92 Software Company (M)
United States
Cluster Platform DL360e Gen8, Xeon E5-2450L 8C 1.800GHz, Gigabit Ethernet
Hewlett-Packard
62416 352.0 898.8
93 Army Research Laboratory DoD Supercomputing Resource Center (ARL DSRC)
United States
Pershing - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
IBM
20160 350.7 419.3 401
94 Lawrence Livermore National Laboratory
United States
Cab - Xtreme-X , Xeon E5-2670 8C 2.600GHz, Infiniband QDR
Cray Inc.
20480 347.4 426.0 421
95 Los Alamos National Laboratory
United States
Luna - Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR
Cray Inc.
20480 347.4 426.0 448
96 Commissariat a l'Energie Atomique (CEA)/CCRT
France
airain - Bullx B510, Xeon E5-2680 8C 2.700GHz, Infiniband QDR
Bull SA
18144 346.1 391.9 500
97 Air Force Research Laboratory
United States
SGI ICE X, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
SGI
18432 339.5 383.4
98 Sandia National Laboratories
United States
Pecos - Xtreme-X , Xeon E5-2670 8C 2.600GHz, Infiniband QDR
Cray Inc.
19712 336.8 410.0 421
99 CSIR Fourth Paradigm Institute (CSIR-4PI)
India
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.60GHz, Infiniband FDR
Hewlett-Packard
17408 334.4 362.1 387
100 Sandia National Laboratories
United States
Chama - Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR
Cray Inc.
19680 332.0 409.3 454