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)
301 Durham University
United Kingdom
iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
IBM
6720 130.2 139.8 140
302 University of Chicago
United States
Midway - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
IBM
6880 130.2 143.1 143
303 Manufacturing Company
United States
Cluster Platform 3000 BL280c G6, Xeon X5675 6C 3.06GHz, Infiniband QDR
Hewlett-Packard
13980 130.0 171.1
304 IT Service Provider
United States
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.60GHz, 10G Ethernet
Hewlett-Packard
12032 129.9 250.3
305 IT Service Provider
United States
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.60GHz, 10G Ethernet
Hewlett-Packard
12032 129.9 250.3
306 IT Service Provider
United States
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.60GHz, 10G Ethernet
Hewlett-Packard
12032 129.9 250.3
307 IT Service Provider
United States
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.60GHz, 10G Ethernet
Hewlett-Packard
12032 129.9 250.3
308 Electronics
United States
iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
IBM
7456 129.7 155.1 148
309 Semiconductor Company (F)
India
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
Hewlett-Packard
8752 129.2 182.0
310 Semiconductor Company (F)
India
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
Hewlett-Packard
8752 129.2 182.0
311 Network Company
India
Cluster Platform 3000 BL460c Gen8, Xeon E5-2680 8C 2.700GHz, 10G Ethernet
Hewlett-Packard
8320 128.8 179.7
312 IT Services Provider
United States
Cluster Platform 3000 BL460c G7, Xeon X5650 6C 2.66GHz, Gigabit Ethernet
Hewlett-Packard
24000 128.7 255.4
313 IT Services Provider
United States
Cluster Platform 3000 BL460c G7, Xeon X5650 6C 2.66GHz, Gigabit Ethernet
Hewlett-Packard
24000 128.7 255.4
314 IT Service Provider (D)
United States
Cluster Platform 4000 BL465c G7, Opteron 6176 12C 2.30GHz, Gigabit Ethernet
Hewlett-Packard
28620 127.9 263.3
315 United Kingdom Meteorological Office
United Kingdom
Power 775, POWER7 8C 3.836GHz, Custom Interconnect
IBM
5120 127.5 157.1 289
316 IT Services Provider (B)
China
Cluster Platform DL380p Gen8 , Xeon E5-2609 4C 2.400GHz, Gigabit Ethernet
Hewlett-Packard
12792 127.1 245.6
317 IT Service Provider
United Kingdom
Cluster Platform 3000 BL460c Gen8, Xeon E5-2650 8C 2.000GHz, Infiniband QDR
Hewlett-Packard
10288 127.0 164.6
318 NOAA/Earth Science Research Laboratory/GSD
United States
Jet - Raytheon/Aspen Cluster, Xeon X5560/X5650 2.8/2.66 Ghz, QDR Infinband
Raytheon/Aspen Systems
13732 126.5 148.1
319 Telecommunication Company
Japan
Cluster Platform DL360p Gen8, Xeon E5-2630 6C 2.300GHz, Gigabit Ethernet
Hewlett-Packard
13308 126.4 244.9
320 National Computational Infrastructure National Facility (NCI-NF)
Australia
Vayu - Sun Blade x6048, Xeon X5570 2.93 Ghz, Infiniband QDR
Oracle
11936 126.4 139.9
321 Electronics
United States
iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband
IBM
6672 126.2 138.8 139
322 Electronics
United States
iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband
IBM
6672 126.2 138.8 139
323 Electronics
United States
iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband
IBM
6672 126.2 138.8 139
324 Electronics
United States
iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband
IBM
6672 126.2 138.8 139
325 Electronics
United States
iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband
IBM
6672 126.2 138.8 139
326 Electronics
United States
iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband
IBM
6672 126.2 138.8 139
327 Electronics
United States
iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband
IBM
6672 126.2 138.8 139
328 Electronics
United States
iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband
IBM
6672 126.2 138.8 139
329 Service Provider
United States
Cluster Platform 3000 BL460c Gen8, Xeon E5-2660 8C 2.200GHz, 10G Ethernet
Hewlett-Packard
10080 126.2 177.4
330 Bull
France
Manny - Bullx DLC B710 Blades, Intel Xeon E5 v2 12C 2.700GHz, Infiniband FDR
Bull SA
6480 126.0 140.0 101
331 University of Chicago
United States
Cray XE6 12-core 2.1 GHz
Cray Inc.
17856 125.8 150.0
332 Electronics
United States
xSeries x3650M3 Cluster, Xeon X5650 6C 2.660GHz, Infiniband
IBM
13284 125.7 141.3 503
333 Electronics
United States
xSeries x3650M3 Cluster, Xeon X5650 6C 2.660GHz, Infiniband
IBM
13284 125.7 141.3 503
334 Electronics
United States
xSeries x3650M3 Cluster, Xeon X5650 6C 2.660GHz, Infiniband
IBM
13284 125.7 141.3 503
335 Financial Institution
Japan
xSeries x3650M3 Cluster, Xeon X5650 6C 2.660GHz, Gigabit Ethernet
IBM
22272 125.5 237.0 690
336 Cray Inc.
United States
Hera - Cray XE6, Opteron 6272 16C 2.1/2.2/2.3 GHz, Cray Gemini interconnect
Cray Inc.
18688 125.5 157.8
337 Communications
United States
BladeCenter HS23 Cluster, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet
IBM
22176 125.0 461.3 531
338 Volvo Car Group
Sweden
Cluster Platform 3000 BL460c/SL250/ML350 Xeon E5-2670 8C 2.600GHz, Infiniband QDR
Hewlett-Packard
6976 123.3 145.1
339 IT Services Provider
United States
Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet
Hewlett-Packard
11520 123.1 239.6
340 IT Services Provider
United States
Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet
Hewlett-Packard
11520 123.1 239.6
341 System Integrator
United States
BladeCenter HS22 Cluster (WM), Xeon L5639 6C 2.130GHz, Infiniband
IBM
23508 122.7 200.3 698
342 Japan Agency for Marine -Earth Science and Technology
Japan
Earth Simulator - SX-9/E/1280M160
NEC
1280 122.4 131.1
343 IT Service Provider (D)
United States
Cluster Platform 3000 BL460c Gen8, Xeon E5-2640 6C 2.500GHz, 10G Ethernet
Hewlett-Packard
8616 121.9 172.3
344 Web Company (C)
China
Cluster Platform 4000 BL685c G7, Opteron 6234 12C 2.400GHz, Gigabit Ethernet
Hewlett-Packard
25176 121.8 241.7
345 Information Initiative Center, Hokkaido University
Japan
Hitachi SR16000 Model M1, POWER7 8C 3.836GHz, Custom
Hitachi
5632 121.6 168.9 355
346 Banking
France
Cluster Platform 3000 BL460c Gen8, Xeon E5-2630 6C 2.300GHz, 10G Ethernet
Hewlett-Packard
9252 121.5 170.2
347 Software Company (M)
United States
Cluster Platform DL360e Gen8, Xeon E5-2450 8C 2.100GHz, Gigabit Ethernet
Hewlett-Packard
14896 120.9 250.3
348 Service Provider
China
xSeries x3650M4 Cluster, Xeon X5650 6C 2.660GHz, Gigabit Ethernet
IBM
16080 120.8 171.1 513
349 Service Provider
China
xSeries x3650M4 Cluster, Xeon X5650 6C 2.660GHz, Gigabit Ethernet
IBM
16080 120.8 171.1 513
350 Internet Service
China
xSeries x3650M3 Cluster, Xeon E5649 6C 2.530GHz, Gigabit Ethernet
IBM
21372 120.4 216.3 648
351 Virginia Tech
United States
HokieSpeed - SuperServer 2026GT-TRF, Xeon E5645 6C 2.40GHz, Infiniband QDR, NVIDIA 2050
Supermicro
8320 120.4 238.2 126
352 Web Content Provider
United States
Cluster Platform DL160 Gen8 , Xeon E5-2630 6C 2.300GHz, Gigabit Ethernet
Hewlett-Packard
12624 120.3 232.3
353 IT Services Provider
United States
Cluster Platform DL360p Gen8, Xeon E5-2630 6C 2.300GHz, Gigabit Ethernet
Hewlett-Packard
12912 120.2 237.6
354 Computacenter (UK) LTD
United Kingdom
Cluster Platform DL380p Gen8 , Xeon E5-2650 8C 2.000GHz, Gigabit Ethernet
Hewlett-Packard
14592 120.0 233.5
355 Joint Supercomputer Center
Russia
MVS-100K - Cluster Platform 3000 BL460c/BL 2x220/SL390, Xeon E5450/5365/X5675 4C 3.000GHz, Infiniband DDR, NVIDIA 2090
Hewlett-Packard
13004 119.9 227.9
356 Network Company
United States
Cluster Platform 3000 BL460c Gen8, Xeon E5-2680 8C 2.700GHz, Gigabit Ethernet
Hewlett-Packard
10640 119.9 229.8
357 Network Company
United States
Cluster Platform 3000 BL460c Gen8, Xeon E5-2680 8C 2.700GHz, Gigabit Ethernet
Hewlett-Packard
10640 119.9 229.8
358 Telecommunication Company
China
Cluster Platform DL388p, Xeon E5-2609 4C 2.400GHz, Gigabit Ethernet
Hewlett-Packard
11984 119.4 230.1
359 IDRIS
France
Blue Gene/P Solution
IBM
40960 119.3 139.3 315
360 IT Services Provider
United States
Cluster Platform SL230s Gen8, Xeon E5-2650 8C 2.000GHz, 10G Ethernet
Hewlett-Packard
16224 119.3 259.6
361 Government
Canada
Cluster Platform 4000 BL465c, Opteron 6134 8C 2.30GHz, Gigabit Ethernet
Hewlett-Packard
25472 118.1 234.3
362 Telecommunication Company
China
Cluster Platform DL388p, Xeon E5-2609 4C 2.400GHz, Gigabit Ethernet
Hewlett-Packard
11848 118.1 227.5
363 Banking (M)
United States
Cluster Platform 3000 BL460c G7, Xeon X5650 6C 2.66GHz, Gigabit Ethernet
Hewlett-Packard
22212 117.8 236.3
364 Jefferson Lab
United States
Seneca Data Cluster, Xeon E5-2650 8C 2.000GHz, Infiniband FDR, NVIDIA K20
Acer Group
2652 117.2 433.4
365 Financial Service Provider
United States
Cluster Platform 3000 BL460c Gen8, Xeon E5-2680 8C 2.700GHz, 10G Ethernet
Hewlett-Packard
7600 116.7 164.2
366 IT Services Provider
United States
Cluster Platform 3000 BL460c G7, Xeon X5650 6C 2.66GHz, Gigabit Ethernet
Hewlett-Packard
21648 116.1 230.3
367 IT Services Provider
United States
Cluster Platform 3000 BL460c G7, Xeon X5650 6C 2.66GHz, Gigabit Ethernet
Hewlett-Packard
21648 116.1 230.3
368 DKRZ - Deutsches Klimarechenzentrum
Germany
Power 575, p6 4.7 GHz, Infiniband
IBM
8064 115.9 151.6 1,288
369 ECMWF
United Kingdom
Power 575, p6 4.7 GHz, Infiniband
IBM
8320 115.9 156.4 1,329
370 ECMWF
United Kingdom
Power 575, p6 4.7 GHz, Infiniband
IBM
8320 115.9 156.4 1,329
371 IT Service Provider (B)
United States
Cluster Platform 3000 BL460c Gen8, Xeon E5-2680 8C 2.700GHz, 10G Ethernet
Hewlett-Packard
7456 115.9 161.1
372 Web Company (C)
China
Cluster Platform 3000 BL460c G7, Xeon E5620 4C 2.40GHz, Gigabit Ethernet
Hewlett-Packard
23928 115.8 229.7
373 Karlsruher Institut für Technologie (KIT)
Germany
Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband QDR
Hewlett-Packard
6528 115.4 135.8
374 Electronic Industry
United Kingdom
Cluster Platform 3000 BL280c G6, Xeon X5670 6C 2.930GHz, Gigabit Ethernet
Hewlett-Packard
19536 115.4 229.0
375 IT Services Provider
United States
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet
Hewlett-Packard
10608 115.1 220.6
376 Engineering Company
China
xSeries x3650M4 Cluster, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet
IBM
20416 115.0 424.7 489
377 Forschungszentrum Juelich (FZJ)
Germany
iDataPlex DX360M3, Xeon X5650 6C 2.66 GHz, Infiniband QDR, NVIDIA 2070
IBM
8240 114.8 238.5 129
378 US Army Research Laboratory (ARL)
United States
MRAP - Cray XT5 SixCore, Opteron Six Core 6C 2.600GHz, XT4 Internal Interconnect
Cray Inc.
15600 114.8 162.2
379 Science and Technology Facilities Council - Rutherford Appleton Laboratory
United Kingdom
EMERALD - Cluster Platform SL390s G7, Xeon E5649 6C 2.530GHz, Infiniband QDR, NVIDIA 2090
Hewlett-Packard
6960 114.4 257.6
380 Internet Service
China
xSeries x3650M3 Cluster, Xeon E5649 6C 2.530GHz, Gigabit Ethernet
IBM
20196 113.8 204.4 613
381 Internet Service
China
xSeries x3650M3 Cluster, Xeon E5649 6C 2.530GHz, Gigabit Ethernet
IBM
20196 113.8 204.4 613
382 Service Provider
China
xSeries x3650M3 Cluster, Xeon X5650 6C 2.660GHz, Gigabit Ethernet
IBM
20196 113.8 214.9 626
383 Service Provider
China
xSeries x3650M3 Cluster, Xeon X5650 6C 2.660GHz, Gigabit Ethernet
IBM
20196 113.8 214.9 626
384 IT Services Provider
United States
Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
Hewlett-Packard
7680 113.4 159.7
385 IT Services Provider
United States
Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
Hewlett-Packard
7680 113.4 159.7
386 Electronics
United States
BladeCenter HS23 Cluster, Xeon E5-2670 8C 2.600GHz, Infiniband QDR
IBM
5984 113.2 124.5 109
387 Electronics
United States
BladeCenter HS23 Cluster, Xeon E5-2670 8C 2.600GHz, Infiniband QDR
IBM
5984 113.2 124.5 109
388 Electronics
United States
BladeCenter HS23 Cluster, Xeon E5-2670 8C 2.600GHz, Infiniband QDR
IBM
5984 113.2 124.5 109
389 Financial Service Provider
United States
Cluster Platform 3000 BL460c Gen8, Xeon E5-2680 8C 2.700GHz, 10G Ethernet
Hewlett-Packard
7344 112.8 158.6
390 IT Services Provider
United States
Cluster Platform SL230s Gen8, Xeon E5-2680 8C 2.700GHz, Infiniband QDR
Hewlett-Packard
6656 112.4 143.8
391 IFPEN
France
ENER110 - Bullx B510, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
Bull SA
6048 111.4 125.8
392 IT Services Provider (B)
China
Cluster Platform DL380p Gen8 , Xeon E5-2609 4C 2.400GHz, Gigabit Ethernet
Hewlett-Packard
11200 111.3 215.0
393 Louisiana State University
United States
SuperMike-II - Dell PowerEdge C6220, Xeon E5-2670 8C 2.600GHz, Infiniband QDR
Dell
7040 110.9 146.4 200
394 JAXA
Japan
Fujitsu FX1, Quadcore SPARC64 VII 2.52 GHz, Infiniband DDR
Fujitsu
12032 110.6 121.3 1,020
395 E-Security - Selex Elsag
Italy
Aurora - Eurotech Aurora, Xeon X5690 6C 3.470GHz, Infiniband QDR, NVIDIA 2090
Eurotech
9760 110.5 206.3
396 Software Company (M)
United States
Cluster Platform DL360e Gen8, Xeon E5-2450 8C 2.100GHz, Gigabit Ethernet
Hewlett-Packard
13616 110.5 228.7
397 National Institute for Computational Sciences/University of Tennessee
United States
Beacon - Appro GreenBlade GB824M, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, Intel Xeon Phi 5110P
Cray Inc.
9216 110.5 157.5 45
398 Logistic Services (E)
United States
Cluster Platform DL380p Gen8 , Xeon E5-2640 6C 2.500GHz, Gigabit Ethernet
Hewlett-Packard
10560 110.2 211.2
399 University of Miami
United States
iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, Intel Xeon Phi
IBM
7520 110.0 146.9 119
400 Financial Services (H)
United States
iDataPlex DX360M3, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
IBM
19504 109.9 405.7 405