TOP500 List - November 2009

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 Jaguar - Cray XT5-HE Opteron 6-core 2.6 GHz, Cray/HPE
DOE/SC/Oak Ridge National Laboratory
United States
224,162 1,759.0 2,331.0 6,950
2 Roadrunner - BladeCenter QS22/LS21 Cluster, PowerXCell 8i 3.2 Ghz / Opteron DC 1.8 GHz, Voltaire Infiniband, IBM
DOE/NNSA/LANL
United States
122,400 1,042.0 1,375.8 2,345
3 Kraken XT5 - Cray XT5-HE Opteron 6-core 2.6 GHz, Cray/HPE
National Institute for Computational Sciences/University of Tennessee
United States
98,928 831.7 1,028.9 3,090
4 JUGENE - Blue Gene/P Solution, IBM
Forschungszentrum Juelich (FZJ)
Germany
294,912 825.5 1,002.7 2,268
5 Tianhe-1 - NUDT TH-1 Cluster, Xeon E5540/E5450, ATI Radeon HD 4870 2, Infiniband, NUDT
National SuperComputer Center in Tianjin/NUDT
China
71,680 563.1 1,206.2
6 Pleiades - SGI Altix ICE 8200EX, Xeon QC 3.0 GHz/Nehalem EP 2.93 Ghz, HPE
NASA/Ames Research Center/NAS
United States
56,320 544.3 673.3 2,348
7 BlueGene/L - eServer Blue Gene Solution, IBM
DOE/NNSA/LLNL
United States
212,992 478.2 596.4 2,329
8 Intrepid - Blue Gene/P Solution, IBM
DOE/SC/Argonne National Laboratory
United States
163,840 458.6 557.1 1,260
9 Ranger - SunBlade x6420, Opteron QC 2.3 Ghz, Infiniband, Oracle
Texas Advanced Computing Center/Univ. of Texas
United States
62,976 433.2 579.4 2,000
10 Red Sky - Sun Blade x6275, Xeon X55xx 2.93 Ghz, Infiniband, Oracle
Sandia National Laboratories / National Renewable Energy Laboratory
United States
41,616 423.9 487.7
11 Dawn - Blue Gene/P Solution, IBM
DOE/NNSA/LLNL
United States
147,456 415.7 501.4 1,134
12 Lomonosov - T-Platforms T-Blade2, Xeon 5570 2.93 GHz, Infiniband QDR, T-Platforms
Moscow State University - Research Computing Center
Russia
35,360 350.1 414.4
13 JUROPA - Sun Constellation, NovaScale R422-E2, Intel Xeon X5570, 2.93 GHz, Sun M9/Mellanox QDR Infiniband/Partec Parastation, Atos
Forschungszentrum Juelich (FZJ)
Germany
26,304 274.8 308.3 1,549
14 TachyonII - Sun Blade x6048, X6275, IB QDR M9 switch, Sun HPC stack Linux edition, Oracle
KISTI Supercomputing Center
South Korea
26,232 274.8 307.4 1,275
15 Franklin - Cray XT4 QuadCore 2.3 GHz, Cray/HPE
DOE/SC/LBNL/NERSC
United States
38,642 266.3 355.5 1,150
16 Jaguar - Cray XT4 QuadCore 2.1 GHz, Cray/HPE
DOE/SC/Oak Ridge National Laboratory
United States
30,976 205.0 260.2 1,580
17 Sandia/Cray Red Storm - Cray XT3/XT4, Cray/HPE
Sandia National Laboratories
United States
38,208 204.2 284.0 2,506
18 Shaheen - Blue Gene/P Solution, IBM
King Abdullah University of Science and Technology
Saudi Arabia
65,536 190.9 222.8 504
19 Magic Cube - Dawning 5000A, QC Opteron 1.9 Ghz, Infiniband, Windows HPC 2008, Sugon
Shanghai Supercomputer Center
China
30,720 180.6 233.5
20 HECToR - Cray XT4, 2.3 GHz, Cray/HPE
University of Edinburgh
United Kingdom
22,656 174.1 208.4
21 Monte Rosa - Cray XT5 SixCore 2.4 GHz, Cray/HPE
Swiss National Supercomputing Centre (CSCS)
Switzerland
22,032 168.7 211.5 713
22 GPC - iDataPlex, Xeon E55xx QC 2.53 GHz, GigE, IBM/Lenovo
SciNet/University of Toronto/Compute Canada
Canada
30,240 168.6 306.0 869
23 Cray XT5 QC 2.4 GHz, Cray/HPE
Government
United States
20,960 165.6 201.2
24 Diamond - SGI Altix ICR 8200 Enh. LX, Xeon X5560 2.8Ghz, HPE
ERDC DSRC
United States
15,360 160.2 172.0 774
25 Encanto - SGI Altix ICE 8200, Xeon quad core 3.0 GHz, HPE
New Mexico Computing Applications Center (NMCAC)
United States
14,336 133.2 172.0 861
26 EKA - Cluster Platform 3000 BL460c, Xeon 53xx 3GHz, Infiniband, HPE
Computational Research Laboratories, TATA SONS
India
14,384 132.8 172.6 786
27 Juno - Appro XtremeServer 1143H, Opteron QC 2.2Ghz, Infiniband, Cray/HPE
Lawrence Livermore National Laboratory
United States
18,224 131.6 162.2 1,139
28 Jade - SGI Altix ICE 8200EX, Xeon quad core 3.0 GHz, HPE
Grand Equipement National de Calcul Intensif - Centre Informatique National de l'Enseignement Suprieur (GENCI-CINES)
France
12,288 128.4 146.7 608
29 Cerrillos - BladeCenter QS22/LS21 Cluster, PowerXCell 8i 3.2 Ghz / Opteron DC 1.8 GHz, Infiniband, IBM
DOE/NNSA/LANL
United States
14,400 126.5 161.9 276
30 Athena - Cray XT4 QuadCore 2.3 GHz, Cray/HPE
National Institute for Computational Sciences/University of Tennessee
United States
17,956 125.1 165.2 888
31 Earth Simulator - SX-9/E/1280M160, NEC
Japan Agency for Marine-Earth Science and Technology
Japan
1,280 122.4 131.1
32 Blue Gene/P Solution, IBM
IDRIS
France
40,960 119.3 139.3 315
33 Power 575, p6 4.7 GHz, Infiniband, IBM
ECMWF
United Kingdom
8,320 115.9 156.4 1,329
34 Power 575, p6 4.7 GHz, Infiniband, IBM
ECMWF
United Kingdom
8,320 115.9 156.4 1,329
35 Power 575, p6 4.7 GHz, Infiniband, IBM
DKRZ - Deutsches Klimarechenzentrum
Germany
8,064 115.9 151.6 1,288
36 Fujitsu FX1, Quadcore SPARC64 VII 2.52 GHz, Infiniband DDR, Fujitsu
Japan Aerospace eXploration Agency
Japan
12,032 110.6 121.3 1,020
37 SGI Altix ICE 8200 Enhanced LX, Xeon Nehalem quad core 2.8 GHz, HPE
US Army Research Laboratory (ARL)
United States
10,752 109.3 120.4 475
38 MVS-100K - Cluster Platform 3000 BL460c/BL2x220, Xeon 54xx 3 Ghz, Infiniband, HPE
Joint Supercomputer Center
Russia
11,680 107.4 140.2
39 SGI Altix ICE 8200EX, Xeon QC E5472 3.0 GHz/X5570 2.93 GHz, HPE
HLRN at Universitaet Hannover / RRZN
Germany
10,240 107.1 120.7
40 SGI Altix ICE 8200EX, Xeon QC E5472 3.0 GHz/X5570 2.93 GHz, HPE
HLRN at ZIB/Konrad Zuse-Zentrum Berlin
Germany
10,240 107.1 120.7
41 SGI Altix ICE 8200EX, Xeon quad core 3.0 GHz, HPE
Total Exploration Production
France
10,240 106.1 122.9 442
42 Cluster Platform 3000 BL460c, Xeon 53xx 2.66GHz, Infiniband, HPE
Government Agency
Sweden
13,728 102.8 146.4
43 DeepComp 7000, HS21/x3950 Cluster, Xeon QC HT 3 GHz/2.93 GHz, Infiniband, Lenovo
Computer Network Information Center, Chinese Academy of Science
China
12,216 102.8 146.0
44 Hera - Appro Xtreme-X3 Server - Quad Opteron Quad Core 2.3 GHz, Infiniband, Cray/HPE
Lawrence Livermore National Laboratory
United States
13,552 102.2 127.2
45 T2K Open Supercomputer (Todai Combined Cluster) - Hitachi opteron QC 2.3 GHz Myrinet 10G, Hitachi
Information Technology Center, The University of Tokyo
Japan
15,104 101.7 139.0 831
46 VIP - Power 575, p6 4.7 GHz, Infiniband, IBM
Max-Planck-Gesellschaft MPI/IPP
Germany
6,848 98.4 128.7 1,095
47 RIKEN Intergrated Cluster of Clusters, Xeon X5570 2.93GHz, Infiniband DDR, Fujitsu
Institute of Physical and Chemical Research (RIKEN)
Japan
9,048 97.9 106.0
48 Chinook - Cluster Platform 4000 DL185G5, Opteron QC 2.2 GHz, Infiniband DDR, HPE
DOE/SC/Pacific Northwest National Laboratory
United States
18,176 97.1 159.9
49 Frontier2 BG/L - Blue Gene/P Solution, IBM
EDF R&D
France
32,768 95.5 111.4 252
50 Cluster Platform 3000 BL2x220, E54xx 3.0 Ghz, Infiniband, HPE
IT Service Provider
Germany
10,240 94.7 122.9
51 BGW - eServer Blue Gene Solution, IBM
IBM Thomas J. Watson Research Center
United States
40,960 91.3 114.7 448
52 GENCI-CCRT-Titane - BULL Novascale R422-E2, Atos
Commissariat a l'Energie Atomique (CEA)/CCRT
France
8,576 91.2 100.5
53 Shark - Cray XT5 6/4 Core 2.4 Ghz, Cray/HPE
Cray Inc.
United States
11,076 91.1 106.3 390
54 Cray XT5 QC 2.3 GHz, Cray/HPE
Naval Oceanographic Office - NAVO DSRC
United States
12,733 90.8 117.1 588
55 Cluster Platform 3000 BL460c G6, Xeon X5570 2.93 GHz, Infiniband, HPE
Manufacturing Company
France
8,576 88.5 100.5
56 TSUBAME Grid Cluster with CompView TSUBASA - Sun Fire x4600/x6250, Opteron 2.4/2.6 GHz, Xeon E5440 2.833 GHz, ClearSpeed CSX600, nVidia GT200; Voltaire Infiniband, NEC/Sun
GSIC Center, Tokyo Institute of Technology
Japan
31,024 87.0 163.2 1,103
57 Graph - Appro Xtreme-X3 Opteron 2.0GHz, Infiniband DDR, Cray/HPE
Lawrence Livermore National Laboratory
United States
13,440 83.1 107.5 700
58 New York Blue - eServer Blue Gene Solution, IBM
Stony Brook/BNL, New York Center for Computational Sciences
United States
36,864 82.2 103.2 403
59 Mana - Dell PowerEdge M610 Cluster, Nehalem-EP 2.8Ghz, Infiniband, Dell EMC
Maui High-Performance Computing Center (MHPCC)
United States
9,210 80.6 103.2
60 Power 575, p6 4.7 GHz, Infiniband, IBM
Navy DSRC
United States
5,440 78.7 102.3 869
61 Power 575, p6 4.7 GHz, Infiniband, IBM
CINECA
Italy
5,376 78.7 101.1 859
62 T2K Open Supercomputer - Appro Xtreme-X3 Server - Quad Opteron Quad Core 2.3 GHz, Infiniband, Cray/HPE
Center for Computational Sciences, University of Tsukuba
Japan
10,368 77.3 95.4 671
63 Colosse - Sun Blade x6048, Xeon X5560 2.8 Ghz, Infiniband QDR, Oracle
CLUMEQ - Universit Laval
Canada
7,616 77.2 85.3 332
64 Cray XT5 QC 2.3 GHz, Cray/HPE
US Army Research Laboratory (ARL)
United States
10,400 76.8 95.7 481
65 Cray XT5/XT4 QC 2.3 GHz, Cray/HPE
CSC (Center for Scientific Computing)
Finland
10,864 76.5 102.0 520
66 ASC Purple - eServer pSeries p5 575 1.9 GHz, IBM
DOE/NNSA/LLNL
United States
12,208 75.8 92.8 1,992
67 Cluster Platform 3000 BL280c G6, Xeon X55xx 2.8Ghz, Infiniband, HPE
University of Minnesota/Supercomputing Institute
United States
8,448 74.4 94.6
68 Power 575, p6 4.7 GHz, Infiniband, IBM
National Centers for Environment Prediction
United States
4,992 73.1 93.8 797
69 Power 575, p6 4.7 GHz, Infiniband, IBM
National Centers for Environment Prediction
United States
4,992 73.1 93.8 797
70 eServer Blue Gene Solution, IBM
Rensselaer Polytechnic Institute, Computational Center for Nanotechnology Innovations
United States
32,768 73.0 91.8 358
71 HPC - PowerEdge 1950/SunFire X2200/iDataPlex Cluster Intel 53xx/54xx 2.33Ghz, Opteron 2.3 Ghz, Myrinet 10G, Dell/Sun/IBM
University of Southern California
United States
10,240 72.0 94.2
72 SGI Altix ICE 8200 Enhanced LX, Xeon X5560 quad core 2.8 GHz, HPE
US Army Research Laboratory (ARL)
United States
6,656 70.0 74.5 350
73 Abe - PowerEdge 1955, 2.33 GHz, Infiniband, Windows Server 2008/Red Hat Enterprise Linux 4, Dell EMC
NCSA
United States
9,600 68.5 89.6
74 iDataPlex, Xeon E55xx QC 2.26 GHz, Infiniband, Windows HPC2008 R2, IBM
University of Southampton
United Kingdom
8,000 66.7 72.3 222
75 Columbia - SGI Altix 1.5/1.6/1.66 GHz, Voltaire Infiniband, HPE
NASA/Ames Research Center/NAS
United States
13,824 66.6 82.9
76 Galileu - Sun Blade x6048, Xeon X5560 2.8 Ghz, Infiniband QDR, Oracle
NACAD/COPPE/UFRJ
Brazil
6,464 64.6 72.4 430
77 MareNostrum - BladeCenter JS21 Cluster, PPC 970, 2.3 GHz, Myrinet, IBM
Barcelona Supercomputing Center
Spain
10,240 63.8 94.2
78 BladeCenter QS22/LS21 Cluster, PowerXCell 8i 3.2 Ghz / Opteron DC 1.8 GHz, Infiniband, IBM
IBM Poughkeepsie Benchmarking Center
United States
7,200 63.2 80.9 138
79 Palmetto - PowerEdge 1950/SunFire X2200/iDataPlex Cluster Intel 53xx/54xx 2.33Ghz, Opteron 2.3 Ghz, Myrinet 10G, Dell/Sun/IBM
Clemson University
United States
8,120 60.7 74.7 285
80 bluefire - Power 575, p6 4.7 GHz, Infiniband, IBM
National Center for Atmospheric Research (NCAR)
United States
4,064 59.7 76.4 649
81 Plasma Simulator - Hitachi SR16000 Model L2/128, Power6 4.7Ghz, Infiniband, Hitachi
National Institute for Fusion Science (NIFS)
Japan
4,096 56.6 77.0 645
82 HLRB-II - Altix 4700 1.6 GHz, HPE
Leibniz Rechenzentrum
Germany
9,728 56.5 62.3 990
83 Jade - Cray XT4 QuadCore 2.1 GHz, Cray/HPE
ERDC DSRC
United States
8,464 56.2 71.1 418
84 SHIROKANE - SunBlade x6250, Xeon E5450 3GHz, Infiniband, Oracle
University of Tokyo/Human Genome Center, Institute of Medical Science
Japan
5,760 54.2 69.1
85 Thunderbird - PowerEdge 1850, 3.6 GHz, Infiniband, Dell EMC
NNSA/Sandia National Laboratories
United States
9,024 53.0 65.0
86 Tera-10 - NovaScale 5160, Itanium2 1.6 GHz, Quadrics, Atos
Commissariat a l'Energie Atomique (CEA)
France
9,968 52.8 63.8
87 Power 575, p6 4.7 GHz, Infiniband, IBM
IDRIS
France
3,584 52.8 67.4 572
88 Brutus - Sun Blade X6440, Opteron 2.5 Ghz, Infiniband QDR, Oracle
ETH Zuerich
Switzerland
6,464 51.9 64.6 152
89 UKMO A - Power 575, p6 4.7 GHz, Infiniband, IBM
United Kingdom Meteorological Office
United Kingdom
3,520 51.9 66.2 562
90 UKMO B - Power 575, p6 4.7 GHz, Infiniband, IBM
United Kingdom Meteorological Office
United Kingdom
3,520 51.9 66.2 562
91 Hawk - Altix 4700 1.6 GHz, HPE
Air Force Research Laboratory
United States
9,216 51.4 59.0
92 Hitachi SR16000 Model L2/121, Power6 4.7Ghz, Infiniband, Hitachi
Meteorological Research Institute, Japan Meteorological Agency
Japan
3,872 51.2 72.8
93 Power 575, p6 4.7 GHz, Infiniband, IBM
SARA (Stichting Academisch Rekencentrum)
Netherlands
3,456 50.9 65.0 552
94 Baku - NEC HPC 140Rb-1 Cluster, Xeon X5560 2.8Ghz, Infiniband, NEC
HWW/Universitaet Stuttgart
Germany
5,376 50.8 60.2 186
95 T2K Open Supercomputer/Kyodai - Fujitsu Cluster HX600, Opteron Quad Core, 2.3 GHz, Infiniband, Fujitsu
Kyoto University
Japan
6,656 50.5 61.2
96 Schrdinger Cluster - Sun Blade x6275, Xeon X55xx 2.8 Ghz, Infiniband QDR, Oracle
University of Zuerich
Switzerland
4,600 49.6 51.5 218
97 Power 575, p6 4.7 GHz, Infiniband, IBM
SciNet/University of Toronto/Compute Canada
Canada
3,328 48.9 62.6 531
98 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet, HPE
IT Service Provider (B)
United States
7,600 48.1 91.2
99 Blue Gene/P Solution, IBM
Ecole Polytechnique Federale de Lausanne
Switzerland
16,384 47.7 55.7 126
100 Blue Gene/P Solution, IBM
IBM Rochester
United States
16,384 47.7 55.7 126