TOP500 List - November 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 CS-Storm, Intel Xeon E5-2660v2 10C 2.2GHz, Infiniband FDR, Nvidia K40, Cray/HPE
Government
United States
72,800 3,577.0 6,131.8 1,499
12 Pleiades - SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3 2.6/2.8/2.5 GHz, Infiniband FDR, HPE
NASA/Ames Research Center/NAS
United States
160,768 3,375.6 3,987.9 3,141
13 HPC2 - iDataPlex DX360M4, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband FDR, NVIDIA K20x, IBM
Eni S.p.A.
Italy
72,000 3,188.0 4,605.0 1,227
14 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
15 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
16 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
17 Hazel Hen - Cray XC40, Xeon E5-2680v3 12C 2.5GHz, Aries interconnect , Cray/HPE
HLRS - Höchstleistungsrechenzentrum Stuttgart
Germany
94,608 2,763.0 3,784.3 1,512
18 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
19 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
20 Excalibur - Cray XC40, Xeon E5-2698v3 16C 2.3GHz, Aries interconnect , Cray/HPE
Army Research Laboratory DoD Supercomputing Resource Center (ARL DSRC)
United States
100,064 2,485.0 3,682.4 1,466
21 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
22 Tianhe-2 LvLiang Solution - Tianhe-2 LvLiang, Intel Xeon E5-2692v2 12C 2.2GHz, TH Express-2, Intel Xeon Phi 31S1P, NUDT
LvLiang Cloud Computing Center
China
174,720 2,071.4 3,074.5 997
23 Lomonosov 2 - T-Platform A-Class Cluster, Xeon E5-2697v3 14C 2.6GHz, Infiniband FDR, Nvidia K40m, T-Platforms
Moscow State University - Research Computing Center
Russia
37,120 1,849.0 2,575.9
24 Fermi - BlueGene/Q, Power BQC 16C 1.60GHz, Custom, IBM
CINECA
Italy
163,840 1,788.9 2,097.2 822
25 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
26 ARCHER - Cray XC30, Intel Xeon E5 v2 12C 2.700GHz, Aries interconnect , Cray/HPE
EPSRC/University of Edinburgh
United Kingdom
118,080 1,642.5 2,550.5 3,306
27 Occigen - bullx DLC, Xeon E5-2690v3 12C 2.6GHz, Infiniband FDR, Atos
Grand Equipement National de Calcul Intensif - Centre Informatique National de l'Enseignement Suprieur (GENCI-CINES)
France
50,544 1,628.8 2,102.6 935
28 Power 775, POWER7 8C 3.836GHz, Custom Interconnect, IBM
IBM Development Engineering
United States
62,944 1,587.0 1,931.6 3,576
29 Cray XC30, Intel Xeon E5-2697v2 12C 2.7GHz, Aries interconnect , Cray/HPE
ECMWF
United Kingdom
83,160 1,552.0 1,796.3
30 Cray XC30, Intel Xeon E5-2697v2 12C 2.7GHz, Aries interconnect , Cray/HPE
ECMWF
United Kingdom
83,160 1,552.0 1,796.3
31 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
32 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
33 Beskow - Cray XC40, Xeon E5-2698v3 16C 2.3GHz, Aries interconnect , Cray/HPE
KTH - Royal Institute of Technology
Sweden
53,632 1,397.0 1,973.7 786
34 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
35 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
36 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
37 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
38 Sisu - Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect , Cray/HPE
CSC (Center for Scientific Computing)
Finland
40,608 1,250.0 1,689.3 680
39 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
40 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
41 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
42 Magnus - Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect , Cray/HPE
Pawsey Supercomputing Centre, Kensington, Western Australia
Australia
35,712 1,097.6 1,485.6 698
43 Turing - BlueGene/Q, Power BQC 16C 1.60GHz, Custom, IBM
CNRS/IDRIS-GENCI
France
98,304 1,073.3 1,258.3 493
44 DiRAC - BlueGene/Q, Power BQC 16C 1.60GHz, Custom, IBM
University of Edinburgh
United Kingdom
98,304 1,073.3 1,258.3 493
45 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
46 Cartesius - Bullx DLC B710/B720 Blades, Xeon E5-2695 v2 2.4GHz E5-2690v3 2.6GHz, Infiniband FDR, Atos
SURFsara
Netherlands
38,880 1,052.5 1,327.1 706
47 QB-2 - Dell C8220X Cluster, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband FDR, NVIDIA K20x, Dell EMC
Louisiana Optical Network Initiative
United States
23,040 1,052.0 1,473.6 500
48 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
49 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
50 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
51 Discover SCU10 - Rackable Cluster, Xeon E5-2697v3 14C 2.6GHz, Infiniband FDR, HPE
NASA/Goddard Space Flight Center
United States
31,248 1,000.5 1,299.9 2,009
52 Konrad - Cray XC40, Intel Xeon E5-2695v2/E5-2680v3 12C 2.4/2.5GHz, Aries interconnect , Cray/HPE
HLRN at ZIB/Konrad Zuse-Zentrum Berlin
Germany
44,928 991.5 1,425.7 878
53 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
54 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
55 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
56 Lightning - Cray XC30, Intel Xeon E5-2697v2 12C 2.7GHz, Aries interconnect , Cray/HPE
Air Force Research Laboratory
United States
56,112 957.6 1,212.0 1,571
57 Piz Daint Multicore - Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect , Cray/HPE
Swiss National Supercomputing Centre (CSCS)
Switzerland
30,240 944.8 1,258.0
58 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
59 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
60 BlueGene/Q, Power BQC 16C 1.60GHz, Custom, IBM
Rensselaer Polytechnic Institute
United States
81,920 894.4 1,048.6 411
61 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
62 Gottfried - Cray XC40, Intel Xeon E5-2695v2 12C 2.4GHz/E5-2680v3 12C 2.5GHz, Aries interconnect , Cray/HPE
HLRN at Universitaet Hannover / RRZN
Germany
40,320 829.8 1,241.4 788
63 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
64 Aterui - Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect , Cray/HPE
National Astronomical Observatory of Japan
Japan
25,440 801.4 1,058.3 569
65 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
66 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
67 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
68 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
69 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
70 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
71 iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, IBM
Indian Institute of Tropical Meteorology
India
38,016 719.2 790.7 790
72 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
73 Zumbrota - BlueGene/Q, Power BQC 16C 1.60GHz, Custom, IBM
EDF R&D
France
65,536 715.6 838.9 329
74 BGQ - BlueGene/Q, Power BQC 16C 1.600GHz, Custom Interconnect, IBM
SOSCIP/LKSAVI/University of Toronto
Canada
65,536 715.6 838.9 329
75 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
76 Avoca - BlueGene/Q, Power BQC 16C 1.60GHz, Custom, IBM
Victorian Life Sciences Computation Initiative
Australia
65,536 715.6 838.9 329
77 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
78 Tide - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, IBM
National Centers for Environment Prediction
United States
37,312 705.9 776.1 775
79 Gyre - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, IBM
National Centers for Environment Prediction
United States
37,312 705.9 776.1 775
80 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
81 Polytechnic RSC Tornado - RSC Tornado, Xeon E5-2697v3 14C 2.6GHz, Infiniband FDR, RSC Group
St. Petersburg Polytechnic University
Russia
19,936 658.1 829.3 320
82 Power 775, POWER7 8C 3.836GHz, Custom Interconnect, IBM
ECMWF
United Kingdom
24,576 635.1 754.2 1,387
83 Power 775, POWER7 8C 3.836GHz, Custom Interconnect, IBM
ECMWF
United Kingdom
24,576 635.1 754.2 1,387
84 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
85 VSC-3 - Oil blade server, Intel Xeon E5-2650v2 8C 2.6GHz, Intel TrueScale Infiniband, ClusterVision
Vienna Scientific Cluster
Austria
32,768 596.0 681.6 450
86 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
87 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
88 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
89 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
90 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
91 SAKURA - BlueGene/Q, Power BQC 16C 1.60GHz, Custom, IBM
High Energy Accelerator Research Organization /KEK
Japan
49,152 536.7 629.1 247
92 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
93 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
94 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
95 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
96 Armstrong - Cray XC30, Intel Xeon E5-2697v2 12C 2.7GHz, Aries interconnect , Intel Xeon Phi 5120D, Cray/HPE
Navy DSRC
United States
38,608 514.9 761.0 1,081
97 Falcon - SGI ICE X, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR, HPE
Idaho National Laboratory
United States
16,416 511.2 656.6 226
98 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
99 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
100 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