Top500 List - June 2013

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 Site System Cores Rmax (TFlop/s) Rpeak (TFlop/s) Power (kW)
401 Financial Services (H)
United States
iDataPlex DX360M3, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
IBM
19504 109.9 405.7 405
402 Financial Services (H)
United States
iDataPlex DX360M3, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
IBM
19504 109.9 405.7 405
403 Financial Services (H)
United States
iDataPlex DX360M3, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
IBM
19504 109.9 405.7 405
404 Financial Services (H)
United States
iDataPlex DX360M3, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
IBM
19504 109.9 405.7 405
405 Financial Services (H)
United States
iDataPlex DX360M3, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
IBM
19504 109.9 405.7 405
406 Financial Services (H)
United States
iDataPlex DX360M3, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
IBM
19504 109.9 405.7 405
407 CEA/TGCC-GENCI
France
Curie hybrid - Bullx B505, Xeon E5640 2.67 GHz, Infiniband QDR
Bull SA
5040 109.9 198.2
408 Web Company (F)
United States
HP DL180se, Xeon X5650 6C 2.66GHz, Gigabit Ethernet
Hewlett-Packard
20520 109.6 218.3
409 IT Service Provider
United States
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.60GHz, 10G Ethernet
Hewlett-Packard
8000 109.5 166.4
410 IT Service Provider
United States
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.60GHz, 10G Ethernet
Hewlett-Packard
8000 109.5 166.4
411 Cerner Corp.
United States
Cluster Platform 3000 BL460c G7, Xeon L5640 6C 2.26GHz, Gigabit Ethernet
Hewlett-Packard
24000 109.3 217.0
412 US Army Research Laboratory (ARL)
United States
SGI Altix ICE 8200 Enhanced LX, Xeon Nehalem quad core 2.8 GHz
SGI
10752 109.3 120.4 475
413 Arrow Enterprise Computing Solutions
United States
Cluster Platform 3000 BL460c G7, Xeon X5650 6C 2.660GHz, Gigabit Ethernet
Hewlett-Packard
20436 109.2 217.4
414 Compute Canada/WestGrid/University of Calgary
Canada
Lattice - DL170/SL390 , Xeon E5649 2.53GHz/L5520 4C 2.26GHz, Infiniband QDR, NVIDIA 2070
Hewlett-Packard
13672 108.7 193.5
415 IT Services Provider
United States
Cluster Platform 3000 BL460c G7, Xeon E5620 4C 2.400GHz, Gigabit Ethernet
Hewlett-Packard
22440 108.6 215.4
416 Commissariat a l'Energie Atomique (CEA)/CCRT
France
GENCI-CCRT-Titane - BULL Novascale R422-E2
Bull SA
11520 108.5 130.0 477
417 IT Service Provider
United Kingdom
Cluster Platform 4000 BL465c, Opteron 6278 16C 2.400GHz, 10G Ethernet
Hewlett-Packard
16288 108.3 156.4
418 ERDC ORC
United States
Copper - Cray XE6m-200, Opteron 6276 16C 2.300GHz, Cray Gemini interconnect
Cray Inc.
14976 107.7 137.8
419 Saudi Aramco
Saudi Arabia
PLCI+PLCH - PowerEdge M610 Cluster, Xeon X5670 6C 2.930GHz, Infiniband QDR
Dell
12240 107.2 143.5
420 HLRN at Universitaet Hannover / RRZN
Germany
SGI Altix ICE 8200EX, Xeon QC E5472 3.0 GHz/X5570 2.93 GHz
SGI
10240 107.1 120.7
421 HLRN at ZIB/Konrad Zuse-Zentrum Berlin
Germany
SGI Altix ICE 8200EX, Xeon QC E5472 3.0 GHz/X5570 2.93 GHz
SGI
10240 107.1 120.7
422 Bull
France
Bull Benchmarks SuperComputer I - Bullx B510, Xeon E5 (Sandy Bridge - EP) 8C 2.70GHz, Infiniband QDR
Bull SA
5760 107.0 124.4
423 Seoul National University
Korea, South
Chundoong - Chundoong Cluster, Xeon E5-2650 8C 2.000GHz, Infiniband QDR, AMD Radeon HD 7970
ManyCoreSoft
8064 106.8 226.5 73
424 Electrionic Industry
United States
Cluster Platform 4000 BL685c, Opteron 6140 8C 2.600GHz, Gigabit Ethernet
Hewlett-Packard
20352 106.3 211.7
425 Total Exploration Production
France
SGI Altix ICE 8200EX, Xeon quad core 3.0 GHz
SGI
10240 106.1 122.9 442
426 IT Service Provider
United States
HP DL360 Cluster, Xeon E5620 4C 2.400GHz, Gigabit Ethernet
Hewlett-Packard
22128 105.9 212.4
427 Lawrence Livermore National Laboratory
United States
Muir - Dell Xanadu 3 Cluster, Xeon X5660 2.8 Ghz, QLogic InfiniBand QDR
Dell
15000 105.9 168.0
428 IMM UrOAN
Russia
Uran - ClusterPlatform SL390s/SL270s, Xeon X5675 6C 3.060GHz, Infiniband QDR, NVIDIA 2090
Hewlett-Packard
5900 105.4 228.0
429 Grupa Allegro
Poland
Cluster Platform 3000 BL 2x220, Xeon L5420 4C 2.50 GHz, Gigabit Ethernet
Hewlett-Packard
19128 105.3 191.3
430 University of Bristol
United Kingdom
Bluecrystal Phase 3 - PowerEdge C8220, Xeon E5-2670 8C 2.600GHz, Infiniband QDR
ClusterVision
5408 105.3 112.5
431 Electronics
United States
BladeCenter HS22 Cluster (WM), Xeon X5650 6C 2.660GHz, Infiniband
IBM
12264 104.9 130.5 402
432 Electronics
United States
BladeCenter HS22 Cluster (WM), Xeon X5650 6C 2.660GHz, Infiniband
IBM
12264 104.9 130.5 402
433 Japan Advanced Institute of Science and Technology
Japan
Cray XC30, Xeon E5-2670 8C 2.600GHz, Aries interconnect
Cray Inc.
5760 104.9 119.8
434 IBM Development Engineering
United States
iDataPlex DX360M3, Xeon X5670 6C 2.93 GHz, Infiniband QDR
IBM
10128 104.8 118.7 317
435 Web Content Provider
United States
HP DL160 Cluster G6, Xeon E5645 6C 2.40GHz, Gigabit Ethernet
Hewlett-Packard
21652 104.7 207.9
436 Web Content Provider
United States
HP DL160 Cluster G6, Xeon E5645 6C 2.40GHz, Gigabit Ethernet
Hewlett-Packard
21652 104.7 207.9
437 Financial Services (H)
United States
iDataPlex DX360M3, Xeon E5649 6C 2.53 GHz, Gigabit Ethernet
IBM
18576 104.7 188.0 534
438 Logistic Services (C)
Germany
Cluster Platform 3000 BL490c G7, Xeon X5670 6C 2.930GHz, Gigabit Ethernet
Hewlett-Packard
17538 104.4 205.5
439 IT Services Provider (B)
India
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet
Hewlett-Packard
9600 104.2 199.7
440 IT Services Provider
United States
Cluster Platform DL380p Gen8 , Xeon E5-2640 6C 2.500GHz, Gigabit Ethernet
Hewlett-Packard
9924 103.8 198.5
441 Web Company (C)
China
Cluster Platform 4000 BL685c G7, Opteron 6136 8C 2.400GHz, Gigabit Ethernet
Hewlett-Packard
21440 103.7 205.8
442 Barcelona Supercomputing Center
Spain
Bullx B505, Xeon E5649 6C 2.53GHz, Infiniband QDR, NVIDIA 2090
Bull SA
5544 103.2 182.9 82
443 IT Services Provider
United States
Cluster Platform 3000 BL460c G7, Xeon X5650 6C 2.66GHz, Gigabit Ethernet
Hewlett-Packard
19200 103.1 204.3
444 IT Services Provider
United States
Cluster Platform 3000 BL460c G7, Xeon X5650 6C 2.66GHz, Gigabit Ethernet
Hewlett-Packard
19200 103.1 204.3
445 Petroleum Company
United Kingdom
xSeries x3550M3 Cluster, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet
IBM
5440 102.9 113.2 141
446 Computer Network Information Center, Chinese Academy of Science
China
DeepComp 7000, HS21/x3950 Cluster, Xeon QC HT 3 GHz/2.93 GHz, Infiniband
Lenovo
12216 102.8 146.0
447 Internet Service
China
xSeries x3630 Cluster, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet
IBM
18224 102.7 379.1 436
448 Internet Service
China
xSeries x3630 Cluster, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet
IBM
18224 102.7 379.1 436
449 Internet Service
China
xSeries x3630 Cluster, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet
IBM
18224 102.7 379.1 436
450 Internet Service
China
xSeries x3630 Cluster, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet
IBM
18224 102.7 379.1 436
451 Web Content Provider
United States
HP DL160 Cluster G6, Xeon E5645 6C 2.40GHz, Gigabit Ethernet
Hewlett-Packard
21216 102.6 203.7
452 Engineering Company
China
xSeries x3550M3 Cluster, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet
IBM
18192 102.5 378.4 435
453 Engineering Company
China
xSeries x3550M3 Cluster, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet
IBM
18192 102.5 378.4 435
454 Engineering Company
China
xSeries x3550M3 Cluster, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet
IBM
18192 102.5 378.4 435
455 Engineering Company
China
xSeries x3550M3 Cluster, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet
IBM
18192 102.5 378.4 435
456 Financial Institution (P)
France
iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet
IBM
18144 102.2 377.4 377
457 DOE/SC/Pacific Northwest National Laboratory
United States
Olympus - Atipa Cluster, Opteron 6272 16C 2.100GHz, Infiniband QDR
Atipa Technology
19200 102.2 161.3
458 Lawrence Livermore National Laboratory
United States
Hera - Appro Xtreme-X3 Server - Quad Opteron Quad Core 2.3 GHz, Infiniband
Cray Inc.
13552 102.2 127.2
459 IT Service Provider
United States
HP DL360 Cluster, Xeon E5620 4C 2.400GHz, Gigabit Ethernet
Hewlett-Packard
21312 102.0 204.6
460 Defence
Australia
xSeries x3650M3 Cluster, Xeon X5650 6C 2.660GHz, Infiniband
IBM
10776 102.0 114.7 334
461 Financial Institution
United Kingdom
iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet
IBM
18080 101.9 376.1 376
462 Information Technology Center, The University of Tokyo
Japan
T2K Open Supercomputer (Todai Combined Cluster) - Hitachi opteron QC 2.3 GHz Myrinet 10G
Hitachi
15104 101.7 139.0 831
463 Financial Services (M)
United States
xSeries x3650M4 Cluster, Xeon E5-2680 8C 2.700GHz, Gigabit Ethernet
IBM
18016 101.5 389.1 431
464 Kurchatov Institute Moscow
Russia
Cluster Platform 3000 BL 2x220, Xeon E5450 4C 3.000GHz, Infiniband QDR
Hewlett-Packard
10304 101.2 123.6
465 Bank (J)
United Kingdom
BladeCenter HS23 Cluster, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet
IBM
17952 101.2 373.4 430
466 IT Service Provider
United States
HP DL360 Cluster, Xeon E5620 4C 2.400GHz, Gigabit Ethernet
Hewlett-Packard
21120 101.1 202.8
467 CINECA
Italy
Eurora - Eurotech Aurora HPC 10-20, Xeon E5-2687W 8C 3.100GHz, Infiniband QDR, NVIDIA K20
Eurotech
2688 100.9 175.7 46
468 University of Tokyo/Human Genome Center, IMS
Japan
HA8000-tc/HT225, Opteron 6276 16C 2.300GHz, Infiniband QDR
Hitachi
16128 100.6 148.4
469 Lawrence Livermore National Laboratory
United States
Edge - Appro GreenBlade Cluster, Xeon X5660 6C 2.80 GHz, Infiniband QDR, NVIDIA 2050
Cray Inc.
8240 100.5 239.9
470 IT Services Provider (B)
China
Cluster Platform DL380p Gen8 , Xeon E5-2650 8C 2.000GHz, Gigabit Ethernet
Hewlett-Packard
12224 100.5 195.6
471 South Ural State University
Russia
SKIF Aurora - SKIF Aurora Platform - Intel Xeon X5680, Infiniband QDR
RSC Group
8832 100.4 117.0
472 Network Company
China
BladeCenter HS22 Cluster (WM), Xeon E5649 6C 2.53 GHz, Gigabit Ethernet
IBM
17808 100.3 180.2 454
473 Web Content Provider
United States
Cluster Platform DL360e Gen8, Xeon E5-2450 8C 2.100GHz, Gigabit Ethernet
Hewlett-Packard
12000 99.8 201.6
474 Electrionic Industry
Sweden
Cluster Platform 3000 BL460c Gen8, Xeon E5-2660 8C 2.200GHz, Gigabit Ethernet
Hewlett-Packard
10848 99.5 190.9
475 Banking
Spain
Cluster Platform 3000 BL460c Gen8, Xeon E5-2650 8C 2.000GHz, 10G Ethernet
Hewlett-Packard
8608 98.6 137.7
476 IT Service Provider
United Kingdom
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
Hewlett-Packard
6560 98.5 136.4
477 Cerner Corp.
United States
Cluster Platform 3000 BL460c G7, Xeon E5640 4C 2.670GHz, Gigabit Ethernet
Hewlett-Packard
21612 98.5 230.8
478 Max-Planck-Gesellschaft MPI/IPP
Germany
VIP - Power 575, p6 4.7 GHz, Infiniband
IBM
6848 98.4 128.7 1,095
479 Internet Service
China
xSeries x3650M2 Cluster Xeon QC, Xeon E5540 4C 2.530GHz, Gigabit Ethernet
IBM
17344 98.0 175.5 526
480 Internet Service
China
xSeries x3650M2 Cluster, Xeon QC E55xx 2.53 Ghz, GigE
IBM
17344 98.0 175.5 526
481 Institute of Physical and Chemical Res. (RIKEN)
Japan
RIKEN Intergrated Cluster of Clusters, Xeon X5570 2.93GHz, Infiniband DDR
Fujitsu
9048 97.9 106.0
482 Communications
Israel
BladeCenter HS22 Cluster (WM), Xeon X5670 6C 2.930GHz, Gigabit Ethernet
IBM
17364 97.8 203.5 487
483 Internet Service
China
xSeries x3650M3 Cluster, Xeon E5649 6C 2.530GHz, Gigabit Ethernet
IBM
17340 97.7 175.5 526
484 Internet Service
China
xSeries x3650M3 Cluster, Xeon E5649 6C 2.530GHz, Gigabit Ethernet
IBM
17340 97.7 175.5 526
485 Banking (M)
United States
BladeCenter HS22 Cluster (WM), Xeon E5649 6C 2.530GHz, Gigabit Ethernet
IBM
17316 97.6 175.2 442
486 Universitaet Bayreuth
Germany
btrzx3 - Saxonid 6300, Opteron 6348 12C 2.800GHz, Infiniband QDR
MEGWARE
10224 97.6 114.5 178
487 Government
Sweden
Cluster Platform 3000 BL2x220, L56xx 2.26 Ghz, Infiniband
Hewlett-Packard
17280 97.5 156.2
488 Aerospace Company
United States
iDataPlex DX360M4, Xeon E5-2680 8C 2.700GHz, Infiniband
IBM
4960 97.4 107.1 118
489 Financial Securities
United States
iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
IBM
17292 97.4 359.7 414
490 Banking
Netherlands
Cluster Platform 3000 BL460c Gen8, Xeon E5-2680 8C 2.700GHz, 10G Ethernet
Hewlett-Packard
6224 97.2 134.4
491 Web Company (F)
United States
Cluster Platform SL170s, Xeon X5650 6C 2.66GHz, Gigabit Ethernet
Hewlett-Packard
18000 97.1 191.5
492 DOE/SC/Pacific Northwest National Laboratory
United States
Chinook - Cluster Platform 4000 DL185G5, Opteron QC 2.2 GHz, Infiniband DDR
Hewlett-Packard
18176 97.1 159.9
493 Internet Service
China
xSeries x3650M3 Cluster, Xeon E5649 6C 2.530GHz, Gigabit Ethernet
IBM
17220 97.0 174.3 522
494 Internet Service
China
xSeries x3650M3 Cluster, Xeon E5649 6C 2.530GHz, Gigabit Ethernet
IBM
17220 97.0 174.3 522
495 Internet Service
China
xSeries x3650M3 Cluster, Xeon E5649 6C 2.530GHz, Gigabit Ethernet
IBM
17220 97.0 174.3 522
496 Internet Service
China
xSeries x3650M3 Cluster, Xeon E5649 6C 2.530GHz, Gigabit Ethernet
IBM
17220 97.0 174.3 522
497 Clemson University
United States
Palmetto - PE1950/SF X2200/iDPx/IBM dx340/HP DL165 Intel 53xx/54xx 2.33, Opteron 2.3, E5410 2.33GHz Myrinet 10G
Dell/Sun/IBM
13616 96.9 123.6
498 Government
United States
xSeries x3650M3 Cluster, Xeon X5670 6C 2.93 GHz, Gigabit Ethernet
IBM
17160 96.7 201.1 546
499 Financial Services (H)
United States
BladeCenter HS22 Cluster (WM), Xeon L5640 6C 2.260GHz, Gigabit Ethernet
IBM
19200 96.6 173.6 416
500 Web Company (F)
United States
Cluster Platform 3000SL SL170s/160z, Xeon X5650 6C 2.660GHz, Gigabit Ethernet
Hewlett-Packard
17904 96.6 190.5