TOP500 List - June 2014

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

Rpeak values are calculated using the advertised clock rate of the CPU. For the efficiency of the systems you should take into account the Turbo CPU clock rate where it applies.

Rank System Cores Rmax (TFlop/s) Rpeak (TFlop/s) Power (kW)
1 Tianhe-2A - TH-IVB-FEP Cluster, Intel Xeon E5-2692 12C 2.200GHz, TH Express-2, Intel Xeon Phi 31S1P, NUDT
National Super Computer Center in Guangzhou
China
3,120,000 33,862.7 54,902.4 17,808
2 Titan - Cray XK7, Opteron 6274 16C 2.200GHz, Cray Gemini interconnect, NVIDIA K20x, Cray/HPE
DOE/SC/Oak Ridge National Laboratory
United States
560,640 17,590.0 27,112.5 8,209
3 Sequoia - BlueGene/Q, Power BQC 16C 1.60 GHz, Custom, IBM
DOE/NNSA/LLNL
United States
1,572,864 17,173.2 20,132.7 7,890
4 K computer, SPARC64 VIIIfx 2.0GHz, Tofu interconnect, Fujitsu
RIKEN Advanced Institute for Computational Science (AICS)
Japan
705,024 10,510.0 11,280.4 12,660
5 Mira - BlueGene/Q, Power BQC 16C 1.60GHz, Custom, IBM
DOE/SC/Argonne National Laboratory
United States
786,432 8,586.6 10,066.3 3,945
6 Piz Daint - Cray XC30, Xeon E5-2670 8C 2.600GHz, Aries interconnect , NVIDIA K20x, Cray/HPE
Swiss National Supercomputing Centre (CSCS)
Switzerland
115,984 6,271.0 7,788.9 1,754
7 Stampede - PowerEdge C8220, Xeon E5-2680 8C 2.700GHz, Infiniband FDR, Intel Xeon Phi SE10P, Dell EMC
Texas Advanced Computing Center/Univ. of Texas
United States
462,462 5,168.1 8,520.1 4,510
8 JUQUEEN - BlueGene/Q, Power BQC 16C 1.600GHz, Custom Interconnect, IBM
Forschungszentrum Juelich (FZJ)
Germany
458,752 5,008.9 5,872.0 2,301
9 JUQUEEN - BlueGene/Q, Power BQC 16C 1.600GHz, Custom Interconnect, IBM
Forschungszentrum Juelich (FZJ)
Germany
458,752 5,008.9 5,872.0 2,301
10 Vulcan - BlueGene/Q, Power BQC 16C 1.600GHz, Custom Interconnect, IBM
DOE/NNSA/LLNL
United States
393,216 4,293.3 5,033.2 1,972
11 Cray XC30, Intel Xeon E5-2697v2 12C 2.7GHz, Aries interconnect , Cray/HPE
Government
United States
225,984 3,143.5 4,881.3 6,328
12 HPC2 - iDataPlex DX360M4, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband FDR, NVIDIA K20x, IBM
Eni S.p.A.
Italy
62,640 3,003.0 4,006.3 1,067
13 SuperMUC - iDataPlex DX360M4, Xeon E5-2680 8C 2.70GHz, Infiniband FDR, IBM/Lenovo
Leibniz Rechenzentrum
Germany
147,456 2,897.0 3,185.1 3,423
14 TSUBAME 2.5 - Cluster Platform SL390s G7, Xeon X5670 6C 2.93GHz, Infiniband QDR, NVIDIA K20x, NEC/HPE
GSIC Center, Tokyo Institute of Technology
Japan
76,032 2,785.0 5,735.7 1,399
15 Tianhe-1A - NUDT YH MPP, Xeon X5670 6C 2.93 GHz, NVIDIA 2050, NUDT
National Supercomputing Center in Tianjin
China
186,368 2,566.0 4,701.0 4,040
16 cascade - Atipa Visione IF442 Blade Server, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, Intel Xeon Phi 5110P, Atipa Technology
DOE/SC/Pacific Northwest National Laboratory
United States
194,616 2,539.1 3,388.0 1,384
17 Pangea - SGI ICE X, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, HPE
Total Exploration Production
France
110,400 2,098.1 2,296.3 2,118
18 Fermi - BlueGene/Q, Power BQC 16C 1.60GHz, Custom, IBM
CINECA
Italy
163,840 1,788.9 2,097.2 822
19 Edison - Cray XC30, Intel Xeon E5-2695v2 12C 2.4GHz, Aries interconnect , Cray/HPE
DOE/SC/LBNL/NERSC
United States
133,824 1,654.7 2,569.4 3,747
20 Cray XC30, Intel Xeon E5-2697v2 12C 2.7GHz, Aries interconnect , Cray/HPE
ECMWF
United Kingdom
83,160 1,552.0 1,796.3
21 Cray XC30, Intel Xeon E5-2697v2 12C 2.7GHz, Aries interconnect , Cray/HPE
ECMWF
United Kingdom
83,160 1,552.0 1,796.3
22 Pleiades - SGI ICE X, Intel Xeon E5-2670/E5-2680v2 2.6/2.8GHz, Infiniband FDR, HPE
NASA/Ames Research Center/NAS
United States
96,192 1,541.3 2,107.0 2,015
23 Power 775, POWER7 8C 3.836GHz, Custom Interconnect, IBM
IBM Development Engineering
United States
63,360 1,515.0 1,944.4 3,576
24 Blue Joule - BlueGene/Q, Power BQC 16C 1.60GHz, Custom, IBM
Science and Technology Facilities Council - Daresbury Laboratory
United Kingdom
131,072 1,431.1 1,677.7 657
25 Spirit - SGI ICE X, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, HPE
Air Force Research Laboratory
United States
73,584 1,415.5 1,530.5 1,606
26 ARCHER - Cray XC30, Intel Xeon E5 v2 12C 2.700GHz, Aries interconnect , Cray/HPE
EPSRC/University of Edinburgh
United Kingdom
76,192 1,367.5 1,645.7
27 Curie thin nodes - Bullx B510, Xeon E5-2680 8C 2.700GHz, Infiniband QDR, Atos
CEA/TGCC-GENCI
France
77,184 1,359.0 1,667.2 2,132
28 iDataPlex DX360M4, Intel Xeon E5-2680v2 10C 2.800GHz, Infiniband FDR, Lenovo/IBM
Max-Planck-Gesellschaft MPI/IPP
Germany
65,320 1,283.3 1,463.2 1,260
29 Nebulae - Dawning TC3600 Blade System, Xeon X5650 6C 2.66GHz, Infiniband QDR, NVIDIA 2050, Sugon
National Supercomputing Centre in Shenzhen (NSCS)
China
120,640 1,271.0 2,984.3 2,580
30 Yellowstone - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, IBM
National Center for Atmospheric Research (NCAR)
United States
72,288 1,257.6 1,503.6 1,437
31 Helios - Bullx B510, Xeon E5-2680 8C 2.700GHz, Infiniband QDR, Atos
International Fusion Energy Research Centre (IFERC), EU(F4E) - Japan Broader Approach collaboration
Japan
70,560 1,237.0 1,524.1 2,200
32 Garnet - Cray XE6, Opteron 16C 2.500GHz, Cray Gemini interconnect, Cray/HPE
ERDC DSRC
United States
150,528 1,167.0 1,505.3 5,569
33 Cielo - Cray XE6, Opteron 6136 8C 2.40GHz, Custom, Cray/HPE
DOE/NNSA/LANL/SNL
United States
142,272 1,110.0 1,365.8 3,980
34 DiRAC - BlueGene/Q, Power BQC 16C 1.60GHz, Custom, IBM
University of Edinburgh
United Kingdom
98,304 1,073.3 1,258.3 493
35 Hopper - Cray XE6, Opteron 6172 12C 2.10GHz, Custom, Cray/HPE
DOE/SC/LBNL/NERSC
United States
153,408 1,054.0 1,288.6 2,910
36 Tera-100 - Bull bullx super-node S6010/S6030, Atos
Commissariat a l'Energie Atomique (CEA)
France
138,368 1,050.0 1,254.5 4,590
37 Oakleaf-FX - PRIMEHPC FX10, SPARC64 IXfx 16C 1.848GHz, Tofu interconnect, Fujitsu
Information Technology Center, The University of Tokyo
Japan
76,800 1,043.0 1,135.4 1,177
38 QUARTETTO - HA8000-tc HT210/PRIMERGY CX400 Cluster, Xeon E5-2680 8C 2.700GHz, Infiniband FDR, NVIDIA K20/K20x, Xeon Phi 5110P, Hitachi/Fujitsu
Research Institute for Information Technology, Kyushu University
Japan
222,072 1,018.0 1,502.2 19,431
39 Fujitsu PRIMERGY CX250 S1, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, Fujitsu
National Computational Infrastructure, Australian National University
Australia
53,504 978.6 1,112.9 1,605
40 Conte - Cluster Platform SL250s Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, Intel Xeon Phi 5110P, HPE
Purdue University
United States
77,520 976.8 1,341.1 510
41 Spruce A - SGI ICE X, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband FDR, HPE
AWE
United Kingdom
44,520 958.7 997.2 855
42 MareNostrum - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, IBM
Barcelona Supercomputing Center
Spain
48,896 925.1 1,017.0 1,016
43 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
Moscow State University - Research Computing Center
Russia
78,660 901.9 1,700.2 2,800
44 BlueGene/Q, Power BQC 16C 1.60GHz, Custom, IBM
Rensselaer Polytechnic Institute
United States
81,920 894.4 1,048.6 411
45 HERMIT - Cray XE6, Opteron 6276 16C 2.30 GHz, Cray Gemini interconnect, Cray/HPE
HWW/Universitaet Stuttgart
Germany
113,472 831.4 1,043.9
46 Faris - Cluster Platform SL230s Gen8, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband QDR, HPE
Saudi Aramco
Saudi Arabia
40,960 816.6 917.5 707
47 Sunway Blue Light - Sunway BlueLight MPP, ShenWei processor SW1600 975.00 MHz, Infiniband QDR, National Research Center of Parallel Computer Engineering & Technology
National Supercomputing Center in Jinan
China
137,200 795.9 1,070.2 1,074
48 Zin - Xtreme-X GreenBlade GB512X, Xeon E5 (Sandy Bridge - EP) 8C 2.60GHz, Infiniband QDR, Cray/HPE
Lawrence Livermore National Laboratory
United States
46,208 773.7 961.1 924
49 Tianhe-1A Hunan Solution - NUDT YH MPP, Xeon X5670 6C 2.93 GHz, Proprietary, NVIDIA 2050, NUDT
National Super Computer Center in Hunan
China
53,248 771.7 1,342.8 1,155
50 Spruce B - SGI ICE X, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband FDR, HPE
AWE
United Kingdom
35,640 767.5 798.3 685
51 Endeavor - Intel Cluster, Intel Xeon E5-2697v2 12C 2.700GHz, Infiniband FDR, Intel Xeon Phi 7110, Intel
Intel
United States
51,392 758.9 933.5 387
52 COMA (PACS-IX) - Cray CS300 1027GR, Intel Xeon E5-2670v2 10C 2.500GHz, Infiniband FDR, Intel Xeon Phi 7110P, Cray/HPE
Center for Computational Sciences, University of Tsukuba
Japan
55,664 746.0 998.5 366
53 iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, IBM
Indian Institute of Tropical Meteorology
India
38,016 719.2 790.7 790
54 Turing - BlueGene/Q, Power BQC 16C 1.60GHz, Custom, IBM
CNRS/IDRIS-GENCI
France
65,536 715.6 838.9 329
55 Cetus - BlueGene/Q, Power BQC 16C 1.600GHz, Custom Interconnect, IBM
DOE/SC/Argonne National Laboratory
United States
65,536 715.6 838.9 329
56 Zumbrota - BlueGene/Q, Power BQC 16C 1.60GHz, Custom, IBM
EDF R&D
France
65,536 715.6 838.9 329
57 EPFL Blue Brain IV - BlueGene/Q, Power BQC 16C 1.600GHz, Custom Interconnect, IBM
Swiss National Supercomputing Centre (CSCS)
Switzerland
65,536 715.6 838.9 329
58 Avoca - BlueGene/Q, Power BQC 16C 1.60GHz, Custom, IBM
Victorian Life Sciences Computation Initiative
Australia
65,536 715.6 838.9 329
59 iDataPlex DX360M4, Intel Xeon E5-2680v2 10C 2.800GHz, Infiniband, NVIDIA K20x, Lenovo/IBM
Max-Planck-Gesellschaft MPI/IPP
Germany
15,840 709.7 1,013.1 270
60 HECToR - Cray XE6, Opteron 6276 16C 2.30 GHz, Cray Gemini interconnect, Cray/HPE
University of Edinburgh
United Kingdom
90,112 660.2 829.0
61 Power 775, POWER7 8C 3.836GHz, Custom Interconnect, IBM
ECMWF
United Kingdom
24,576 635.1 754.2 1,387
62 Power 775, POWER7 8C 3.836GHz, Custom Interconnect, IBM
ECMWF
United Kingdom
24,576 635.1 754.2 1,387
63 Big Red II - Cray XK7 , Opteron 6276 16C 2.300GHz, Cray Gemini interconnect, NVIDIA K20, Cray/HPE
Indiana University
United States
31,288 597.4 1,000.6 458
64 SGI ICE X, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, HPE
Central Research Institute of Electric Power Industry/CRIEPI
Japan
32,256 582.1 670.9 720
65 Gaea C2 - Cray XE6, Opteron 6276 16C 2.30GHz, Cray Gemini interconnect, Cray/HPE
NOAA/Oak Ridge National Laboratory
United States
77,824 565.7 716.0 972
66 SuperMIC - Dell C8220X Cluster, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband FDR, Intel Xeon Phi 7120P, Dell EMC
Louisiana State University
United States
45,866 557.0 925.1 370
67 Palmetto2 - Cluster Platform SL250s Gen8, Xeon E5-2665 8C 2.4GHz/E5-2670v2, Infiniband FDR, Nvidia K20m, HPE
Clemson University
United States
12,080 551.0 739.4
68 Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet, HPE
Service Provider
United States
42,848 545.5 891.2 2,410
69 SAKURA - BlueGene/Q, Power BQC 16C 1.60GHz, Custom, IBM
High Energy Accelerator Research Organization /KEK
Japan
49,152 536.7 629.1 247
70 HIMAWARI - BlueGene/Q, Power BQC 16C 1.600GHz, Custom Interconnect, IBM
High Energy Accelerator Research Organization /KEK
Japan
49,152 536.7 629.1 247
71 SANAM - Adtech, ASUS ESC4000/FDR G2, Xeon E5-2650 8C 2.000GHz, Infiniband FDR, AMD FirePro S10000, Adtech
King Abdulaziz City for Science and Technology
Saudi Arabia
38,400 532.6 1,098.0 179
72 HPCC - Cluster Platform SL250s Gen8, Xeon E5-2665 8C 2.400GHz, Infiniband FDR, Nvidia K20m, HPE
University of Southern California
United States
10,920 531.6 690.4 237
73 HPC4 - HP POD - Cluster Platform BL460c, Intel Xeon E5-2697v2 12C 2.7GHz, Infiniband FDR, HPE
Airbus
France
34,560 516.9 746.5 1,363
74 Cluster Platform SL230s Gen8, Intel Xeon E5-2680v2 10C 2.800GHz, Gigabit Ethernet, HPE
Energy Company (D)
United States
50,400 499.2 1,129.0 3,780
75 Mole-8.5 - Mole-8.5 Cluster, Xeon X5520 4C 2.27 GHz, Infiniband QDR, NVIDIA 2050, IPE, Nvidia, Tyan
Institute of Process Engineering, Chinese Academy of Sciences
China
29,440 496.5 1,012.6 540
76 Cluster Platform SL230s Gen8, Intel Xeon E5-2697v2 12C 2.7GHz, Infiniband FDR, HPE
IT Provider (P)
United States
26,688 489.4 576.5 2,002
77 Amazon EC2 C3 Instance cluster - Amazon EC2 Cluster, Intel Xeon E5-2680v2 10C 2.800GHz, 10G Ethernet, Self-made
Amazon Web Services
United States
26,496 484.2 593.5 609
78 Cluster Platform 3000 BL460c Gen8, Intel Xeon E5-2680v2 10C 2.8GHz, 10G Ethernet, HPE
IT Service Provider
United States
33,280 478.0 745.5 2,496
79 Power 775, POWER7 8C 3.836GHz, Custom Interconnect, IBM
United Kingdom Meteorological Office
United Kingdom
18,432 476.3 565.6 1,040
80 Beaufix - Bullx DLC B710 Blades, Intel Xeon E5-2697v2 12C 2.7GHz, Infiniband FDR, Atos
Meteo France
France
24,192 469.1 522.5 391
81 Prolix2 - Bullx DLC B710 Blades, Intel Xeon E5-2697v2 12C 2.7GHz, Infiniband FDR, Atos
Meteo France
France
23,760 464.9 513.2
82 Cluster Platform SL390s G7, Xeon X5650 6C 2.660GHz, Gigabit Ethernet, NVIDIA 2090, HPE
Geoscience (P)
United States
40,320 461.8 1,141.5 4,032
83 Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet, HPE
Energy Company (D)
United States
32,256 457.6 670.9 2,419
84 HPCC1 - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR14, IBM
Eni S.p.A.
Italy
24,000 454.1 499.2 499
85 Makman - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband QDR, IBM/Lenovo
Saudi Aramco
Saudi Arabia
24,336 441.8 506.2 506
86 IBM Flex System p460, POWER7 8C 3.550GHz, Infiniband QDR, IBM
China Meteorological Administration
China
17,920 434.8 508.9 544
87 IBM Flex System p460, POWER7 8C 3.550GHz, Infiniband QDR, IBM
China Meteorological Administration
China
17,920 434.8 508.9 544
88 Red Sky - Sun Blade x6275, Xeon X55xx 2.93 Ghz, Infiniband, Oracle
Sandia National Laboratories / National Renewable Energy Laboratory
United States
42,440 433.5 497.4 4,344
89 Cluster Platform DL360e Gen8, Xeon E5-2450L 8C 1.800GHz, Gigabit Ethernet, HPE
Software Company (M)
United States
75,664 426.8 1,089.6 5,675
90 HA-PACS - Xtream-X GreenBlade 8204, Xeon E5-2670 8C 2.600GHz, Infiniband QDR, NVIDIA 2090, Cray/HPE
Center for Computational Sciences, University of Tsukuba
Japan
20,800 421.6 778.1 407
91 Aterui - Cray XC30, Xeon E5-2670 8C 2.600GHz, Aries interconnect , Cray/HPE
National Astronomical Observatory of Japan
Japan
24,192 420.4 503.2 740
92 Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet, NVIDIA 2075, HPE
IT Service Provider
United States
43,264 419.4 1,075.3 3,245
93 Discover - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband QDR, Intel Xeon Phi 5110P, IBM
NASA Center for Climate Simulation
United States
35,568 417.3 628.8 216
94 HPCEE - SGI Rackable C2112-4RP3, Xeon E5-2670 8C 2.600GHz, Infiniband QDR, HPE
DOE/National Energy Technology Laboratory
United States
24,192 413.5 503.2 3,629
95 Triolith - Cluster Platform SL230s Gen8, Xeon E5-2660 8C 2.200GHz, Infiniband FDR, HPE
National Supercomputer Centre (NSC)
Sweden
25,376 407.2 446.6 519
96 CIMATEC Yemoja - SGI ICE X, Intel Xeon E5-2690v2 10C 3GHz, Infiniband FDR, HPE
SENAI CIMATEC
Brazil
17,200 405.4 412.8 2,580
97 HPC4 - HP POD - Cluster Platform BL460c, Intel Xeon E5-2697v2 12C 2.7GHz, Infiniband FDR, HPE
Airbus
Germany
21,120 400.4 456.2 1,056
98 Power 775, POWER7 8C 3.836GHz, Custom Interconnect, IBM
United Kingdom Meteorological Office
United Kingdom
15,360 396.9 471.4 867
99 SGI ICE X, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, HPE
Norwegian University of Science and Technology
Norway
22,048 396.7 458.6 537
100 Cluster Platform 3000 BL460c Gen8, Intel Xeon E5-2697v2 12C 2.7GHz, Infiniband FDR, HPE
Aerospace Company (E)
Germany
21,240 389.5 458.8 429