TOP500 List - June 2015

Rmax and Rpeak values are in TFlop/s. 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)
301 Wilkes - Dell T620 Cluster, Intel Xeon E5-2630v2 6C 2.600GHz, Infiniband FDR, NVIDIA K20, DELL EMC
University of Cambridge
United Kingdom
4,864 239.90 332.66
302 Cluster Platform SL230s/SL250s, Intel Xeon E5-2670v2 10C 2.5GHz, 10G Ethernet, HPE
Retail
United States
17,600 239.43 352.00
303 Cluster Platform SL241n, Xeon E3-1280v3 4C 3.6GHz, Gigabit Ethernet, HPE
IT Service Provider
United States
16,200 238.23 466.56
304 Moonlight - Xtreme-X , Xeon E5-2670 8C 2.600GHz, Infiniband QDR, NVIDIA 2090, Cray/HPE
Los Alamos National Laboratory
United States
14,208 238.20 492.19 227
305 Cluster Platform SL2500, Intel Xeon E5-2697v2 12C 2.7GHz, Infiniband FDR, HPE
Automotive Company ()
United Kingdom
12,288 237.81 265.42
306 Jade - SGI ICE 8200EX, Xeon E5450 4C 3.000GHz, Infiniband, HPE
Grand Equipement National de Calcul Intensif - Centre Informatique National de l'Enseignement Suprieur (GENCI-CINES)
France
23,040 237.80 267.88 1,064
307 Euler 2 - Cluster Platform 3000 BL460c Gen8, Intel Xeon E5-2697v2 12C 2.7GHz, Infiniband FDR, HPE
ETH Zuerich
Switzerland
17,664 237.40 381.54
308 Cluster Platform SL210t, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband QDR, HPE
Geoscience (P)
United States
12,800 235.97 286.72
309 Cluster Platform SL210t, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband QDR, HPE
Petroleum Company
United Kingdom
14,000 235.97 313.60
310 Cluster Platform DL380p Gen8 , Xeon E5-2630 6C 2.300GHz, Gigabit Ethernet, HPE
Web-Service Provider
Hong Kong
25,920 234.25 476.93
311 Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, HPE
Manufacturing Company
United States
13,264 234.23 275.89
312 Cluster Platform 3000 BL460c Gen8, Intel Xeon E5-2690v2 10C 3GHz, 10G Ethernet, HPE
Electronic Industry
United States
14,120 233.05 338.88
313 Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband QDR, HPE
IT Services Provider
United States
14,720 232.69 306.18
314 Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband QDR, HPE
IT Services Provider
United States
14,720 232.69 306.18
315 Cluster Platform 3000 BL460c Gen8, Intel Xeon E5-2658v2 10C 2.400GHz, 10G Ethernet, HPE
Electrionic Industry
United States
20,272 231.78 389.22
316 CooLMUC 2 - IBM NeXtScale nx360M5, Xeon E5-2697v3 14C 2.6GHz, Infiniband FDR14, Lenovo/IBM
Leibniz Rechenzentrum
Germany
7,056 230.81 293.53 121
317 Mustang - Xtreme-X 1320H-LANL, Opteron 12 Core 2.30 GHz, Infiniband QDR, Cray/HPE
Los Alamos National Laboratory
United States
37,056 230.60 340.92 540
318 Cluster Platform SL210t, Intel Xeon E5-2680v2 10C 2.8GHz, 10G Ethernet, HPE
Petroleum Company
United Kingdom
14,700 229.66 329.28
319 iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, IBM/Lenovo
Geoscience
United States
12,096 228.84 251.60 251
320 Cluster Platform DL380e Gen8, Xeon E5-2430L 8C 2.000GHz, Gigabit Ethernet, HPE
Software Company (M)
United States
29,556 228.83 472.90
321 Cluster Platform DL160 Gen8 , Xeon E5-2630 6C 2.300GHz, Gigabit Ethernet, HPE
Telecommunication Company
Japan
25,056 227.24 461.03
322 IRIDIS 4 - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, IBM
University of Southampton
United Kingdom
12,000 227.03 249.60 249
323 Cluster Platform SL230s Gen8, Xeon E5-2660 8C 2.2GHz, 10G Ethernet, HPE
IT Service Provider
United States
18,816 226.84 331.16
324 Cluster Platform DL380e Gen8, Xeon E5-2430L 8C 2.000GHz, Gigabit Ethernet, HPE
Software Company (M)
United States
29,172 226.21 466.75
325 MOGON - MEGWARE Saxonid 6100, Opteron 6272 16C 2.100GHz, Infiniband QDR, MEGWARE
Universitaet Mainz
Germany
33,920 225.62 284.93 467
326 HELIOS - Bullx B515 cluster, Xeon E5-2450 8C 2.1GHz, Infiniband FDR, Intel Xeon Phi 5110P, EVIDEN
International Fusion Energy Research Centre (IFERC), EU(F4E) - Japan Broader Approach collaboration
Japan
24,480 225.13 411.98 150
327 Cluster Platform DL380e Gen8, Xeon E5-2450 8C 2.100GHz, Gigabit Ethernet, HPE
Service Provider T
China
27,392 224.67 460.19
328 Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.6GHz, 10G Ethernet, HPE
Telecommunication Company
United States
16,288 224.59 338.79
329 Cluster Platform DL380p Gen8 , Xeon E5-2650 8C 2.000GHz, Gigabit Ethernet, HPE
IT Services Provider (B)
China
28,672 222.80 458.75
330 Blue Wonder - IBM NeXtScale nx360M4, Intel Xeon E5-2697v2 12C 2.700GHz, Infiniband FDR, IBM
Science and Technology Facilities Council - Daresbury Laboratory
United Kingdom
11,520 222.74 248.83 240
331 bwForCluster MLS&WISO Development - Dalco H88 Cluster, Xeon E5-2630v3 8C 2.4GHz, Infiniband QDR, DALCO AG Switzerland
University Heidelberg and University Mannheim
Germany
6,720 222.67 258.05
332 Avitohol - Cluster Platform SL230s Gen8, Intel Xeon E5-2650v2 8C 2.6GHz, Infiniband FDR, Intel Xeon Phi 7120P, HPE
Institute of Information and Communication Technologies at the Bulgarian Academy of Sciences
Bulgaria
20,700 222.03 412.32
333 Cluster Platform 3000 BL460c Gen8, Intel Xeon E5-2690v2 10C 3GHz, 10G Ethernet, HPE
Service Provider
South Korea
13,440 221.82 322.56
334 IO - Supermicro Superserver 1027GR-TSF, Intel Xeon E5-2620v2 6C 2.1GHz, Infiniband QDR, NVIDIA K20, sysGen
Max-Planck Institute for biophysical Chemistry
Germany
4,080 221.60 297.89 77
335 Cypress - Dell C8220X Cluster, Intel Xeon E5-2680v2 10C 2.8GHz, 40G Ethernet, Intel Xeon Phi 7120P, DELL EMC
Tulane University
United States
17,608 220.98 355.14 87
336 RWTH Compute Cluster (RCC) - Bullx B500 Cluster, Xeon X56xx 3.06Ghz, QDR Infiniband, EVIDEN
Universitaet Aachen/RWTH
Germany
25,448 219.84 270.54
337 Cluster Platform DL360p Gen8, Intel Xeon E5-2650v2 8C 2.6GHz, 10G Ethernet, HPE
Hosting Services
United States
29,568 218.41 615.01
338 Cluster Platform DL360p Gen8, Intel Xeon E5-2650v2 8C 2.6GHz, 10G Ethernet, HPE
Hosting Services
United States
16,128 218.41 335.46
339 Cluster Platform DL360p Gen8, Intel Xeon E5-2650v2 8C 2.6GHz, 10G Ethernet, HPE
IT Services Provider
China
15,080 218.41 313.66
340 Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet, HPE
Energy Company
United States
15,360 217.89 319.49
341 Justus bwForCluster - NEC Green Gem Cluster, Xeon E5-2630v3 8C 2.4GHz, Infiniband QDR, NEC
Universitaet Ulm
Germany
7,104 217.89 272.79
342 Cluster Platform SL230s Gen8, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband QDR, HPE
Hewlett-Packard
United States
10,240 216.04 229.38
343 HP DL160 Cluster G6, Xeon E5645 6C 2.40GHz, Gigabit Ethernet, HPE
Web Content Provider
United States
44,580 215.67 427.97
344 Cluster Platform 3000 BL460c Gen8, Intel Xeon E5-2680v2 10C 2.8GHz, 10G Ethernet, HPE
Insurance Company
United States
15,000 215.43 336.00
345 xSeries x3650M4 Cluster, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, IBM
Government
United States
11,328 214.31 235.62 295
346 xSeries x3650M4 Cluster, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, IBM
Government
United States
11,328 214.31 235.62 295
347 Tup - Cray XE6, Opteron 6172 12C 2.10GHz, Cray Gemini interconnect, Cray/HPE
INPE (National Institute for Space Research)
Brazil
31,104 214.20 261.27
348 Cluster Platform SL230s Gen8, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband QDR, HPE
Hosting Services
United States
11,540 214.11 258.50
349 iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, IBM/Lenovo
Technische Universitaet Darmstadt
Germany
12,288 213.78 255.59 255
350 Cluster Platform SL230s Gen8, Intel Xeon E5-2670v2 10C 2.5GHz, 10G Ethernet, HPE
IT Service Provider (D)
United States
15,360 213.65 307.20
351 Cluster Platform SL230s Gen8, Intel Xeon E5-2670v2 10C 2.5GHz, 10G Ethernet, HPE
Retail
United States
15,360 213.65 307.20
352 Sugon Cluster CB60-G16, Intel Xeon E5-2670v2 10C 2.5GHz, Infiniband FDR, Sugon
Northeastern University
China
12,000 213.60 240.00 300
353 Maia - SGI Rackable C1104G-RP5, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, Intel Xeon Phi, HPE
NASA/Ames Research Center/NAS
United States
17,408 212.91 301.38 132
354 HLRS2015 - Lenovo NeXtScale nx360M5, Xeon E5-2667v3 8C 3.2GHz, Infiniband FDR14, Lenovo/IBM
Potsdam Institute for Climate Impact Research
Germany
5,040 212.84 258.05 128
355 Riptide - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, IBM
Maui High-Performance Computing Center (MHPCC)
United States
12,096 212.55 251.60 251
356 Cluster Platform 3000 BL460c Gen8, Intel Xeon E5-2680v2 10C 2.8GHz, 10G Ethernet, HPE
Insurance Company
United States
14,760 211.98 330.62
357 Power 775, POWER7 8C 3.84 GHz, Custom, IBM
Environment Canada
Canada
8,192 211.70 251.40 462
358 Power 775, POWER7 8C 3.84 GHz, Custom, IBM
Environment Canada
Canada
8,192 211.70 251.40 462
359 Tianhe-1A Guangzhou Solution - NUDT YH MPP, Xeon X56xx (Westmere-EP) 2.93 GHz, Proprietary, NUDT
National Super Computer Center in Guangzhou
China
13,312 211.70 335.69 289
360 Aziz - Fujitsu PRIMERGY CX400, Intel Xeon E5-2695v2 12C 2.4GHz, Intel TrueScale QDR, Fujitsu
King Abdulaziz University
Saudi Arabia
11,904 211.30 228.56
361 Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.6GHz, Infiniband QDR, HPE
Automotive Company
United Kingdom
12,288 210.35 255.59
362 Cluster Platform 3000 BL460c Gen8, Xeon E5-2680 8C 2.700GHz, 10G Ethernet, HPE
Service Provider
United States
13,872 209.74 299.63
363 Taurus GPUs - Bull bullx R400, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR, Nvidia K80, EVIDEN
TU Dresden, ZIH
Germany
3,200 209.70 427.52 64
364 Cluster Platform SL210t, Intel Xeon E5-2680v2 10C 2.8GHz, 10G Ethernet, HPE
Petroleum Company
United Kingdom
13,300 207.79 297.92
365 Cluster Platform DL380p Gen8 , Xeon E5-2630 6C 2.300GHz, Gigabit Ethernet, HPE
Service Provider
China
22,632 207.27 416.43
366 Suiren - ExaScaler 32U256SC Cluster, Intel Xeon E5-2660v2 10C 2.2GHz, Infiniband FDR, PEZY-SC, PEZY Computing / Exascaler Inc.
High Energy Accelerator Research Organization /KEK
Japan
262,784 206.57 373.02 55
367 Cluster Platform SL230s Gen8, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband QDR, HPE
IT Provider (P)
United States
11,200 206.47 250.88
368 ForHLR1 - MEGWARE MiriQuid, Intel Xeon E5-2670v2 10C 2.5GHz, Infiniband FDR, MEGWARE
Karlsruher Institut für Technologie (KIT)
Germany
10,800 206.30 216.00 205
369 Cluster Platform DL360p Gen8, Intel Xeon E5-2650v2 8C 2.6GHz, 10G Ethernet, HPE
Hosting Services
United States
14,112 204.39 293.53
370 Leó NIIFI-Debrecen - Cluster Platform SL250s Gen8, Intel Xeon E5-2650v2 8C 2.6GHz, Infiniband FDR, NVIDIA K20x, HPE
National Information Infrastructure Development
Hungary
3,696 203.30 248.20 92
371 Constance - Supermico SuperServer 6028TP-HTFR, Xeon E5-2670v3 12C 2.3GHz, Infiniband FDR, Atipa Technology
DOE/SC/Pacific Northwest National Laboratory
United States
7,200 203.24 264.96
372 Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet, HPE
Energy Company (D)
United States
14,272 202.46 296.86
373 Cluster Platform SL210t, Intel Xeon E5-2670v2 10C 2.5GHz, Gigabit Ethernet, HPE
IT Service Provider
Malaysia
20,080 201.94 401.60
374 Zenobe - bullx B500/B510 cluster, Intel Xeon E5-2697v2 12C 2.7GHz/Xeon x5675, Infiniband QDR, EVIDEN
Cenaero
Belgium
11,496 201.47 217.54 238
375 Supercomputer System for Statistical Science "I" - SGI ICE X, Intel Xeon E5-2697v2 12C 2.7GHz, Infiniband FDR, HPE
The Institute of Statistical Mathematics
Japan
9,600 201.16 207.36 184
376 Cluster Platform DL380e Gen8, Xeon E5-2430L 8C 2.000GHz, Gigabit Ethernet, HPE
Software Company (M)
United States
25,920 201.00 414.72
377 xSeries x3650M4 Cluster, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband FDR, IBM/Lenovo
Financial Institution
United States
11,640 200.42 260.74 214
378 Cluster Platform DL360e Gen8, Xeon E5-2450 8C 2.100GHz, Gigabit Ethernet, HPE
Web Content Provider
United States
24,032 199.82 403.74
379 QPACE2 - Aurora Bricks, Intel Xeon E3-1230Lv3 4C 1.8GHz, Infiniband FDR, Intel Xeon Phi 7120X, Eurotech
Universitaet Regensburg
Germany
15,872 199.10 316.62 78
380 ORION - Dell PowerEdge R730, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR, AMD FirePro S9150, DELL EMC
Next Generation Sequencing Centre, Centre of New Technologies, University of Warsaw
Poland
16,800 198.80 903.00
381 Cluster Platform DL380p Gen8 , Xeon E5-2650 8C 2.000GHz, Gigabit Ethernet, HPE
Telecommunication Company
China
25,104 197.94 401.66
382 Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet, HPE
IT Services Provider
United States
13,568 197.80 282.21
383 Cluster Platform DL360p Gen8, Xeon E5-2630 6C 2.300GHz, Gigabit Ethernet, HPE
IT Services Provider
South Korea
21,492 197.73 395.45
384 Cluster Platform 3000 BL460c Gen8, Intel Xeon E5-2695v2 12C 2.4GHz, 10G Ethernet, HPE
IT Services Provider
United States
14,688 196.70 282.01
385 Inspur TS10000, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, K20M/Xeon Phi 5110P, Inspur
Shanghai Jiao Tong University
China
8,412 196.23 262.56 217
386 Cluster Platform 3000 BL460c Gen8, Xeon E5-2680 8C 2.7GHz, 10G Ethernet, HPE
Automotive Services
United States
12,896 195.80 278.55
387 Hummel - MEGWARE MiriQuid, Xeon E5-2630v3 8C 2.4GHz, Infiniband QDR, MEGWARE
Universitaet Hamburg
Germany
6,304 195.62 242.07 120
388 NEMO - Lenovo NeXtScale nx360M5, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR, Lenovo
CERFACS
France
6,048 194.76 241.92
389 Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet, HPE
Web-Service Provider
United States
18,496 194.67 384.72
390 IBM Flex System x240, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, IBM/Lenovo
Automotive
United States
10,256 194.03 213.32 223
391 IBM Flex System x240, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, IBM/Lenovo
Automotive
United States
10,256 194.03 213.32 223
392 Suiren Blue - ExaScaler-1.4 16Brick, Xeon E5-2618Lv3 8C 2.3GHz, Infiniband, PEZY-SC, PEZY Computing / Exascaler Inc.
High Energy Accelerator Research Organization /KEK
Japan
263,168 193.91 384.81
393 Crystal - Cray XC40, Xeon E5-2698v3 16C 2.3GHz, Aries interconnect , Cray/HPE
Cray Inc.
United States
7,808 193.91 287.33
394 Cherry Creek - Intel Cluster, Intel Xeon E5-2640v3 8C/ E5-2697v2 12C 2.7GHz, Intel TrueScale QDR, Intel Xeon Phi SE10/7120/7120P, Intel
University of Nevada at Las Vegas
United States
18,249 193.86 355.91 223
395 iDataPlex DX360M4, Intel Xeon E5-2680v2 10C 2.800GHz, Infiniband, NVIDIA K20x, IBM/Lenovo
Financial Institution
United States
4,318 193.47 258.30 55
396 IBM NeXtScale nx360M4, Intel Xeon E5-2670v2 10C 2.500GHz, Infiniband FDR, IBM
IBM Development Engineering
United States
10,000 193.35 200.00 202
397 IBM NeXtScale nx360M4, Intel Xeon E5-2670v2 10C 2.500GHz, Infiniband FDR, IBM
IBM Development Engineering
United States
10,000 193.35 200.00 202
398 IBM NeXtScale nx360M4, Intel Xeon E5-2670v2 10C 2.500GHz, Infiniband FDR, IBM
IBM Development Engineering
United States
10,000 193.35 200.00 202
399 IBM NeXtScale nx360M4, Intel Xeon E5-2670v2 10C 2.500GHz, Infiniband FDR, IBM
IBM Development Engineering
France
10,000 193.35 200.00 202
400 Cluster Platform DL360p Gen8, Intel Xeon E5-2620v2 6C 2.1GHz, 10G Ethernet, HPE
Internet Service
China
16,632 193.25 279.42