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)
201 IBM Flex System p460, POWER7 8C 3.550GHz, Infiniband QDR, IBM
China Meteorological Administration
China
13,664 331.54 388.06 415
202 Kilrain - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, IBM
Navy DSRC
United States
18,816 327.35 391.37 374
203 Haise - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, IBM
Navy DSRC
United States
18,816 327.35 391.37 374
204 Bifrost - ClusterVision RS720Q/RS700, Xeon E5-2640v3 8C 2.6GHz, Infiniband QDR, ClusterVision
National Supercomputer Centre (NSC)
Sweden
10,256 326.47 426.65 205
205 Cluster Platform DL360e Gen8, Xeon E5-2450L 8C 1.800GHz, Gigabit Ethernet, HPE
Software Company (M)
United States
57,648 325.14 830.13 4,324
206 Cluster Platform DL380p Gen8 , Intel Xeon E5-2650v2 8C 2.6GHz, 10G Ethernet, HPE
Hosting Services
United States
26,624 324.99 553.78 1,997
207 Zeus - SGI ICE 8400EX, Xeon X5690 6C 3.470GHz, Infiniband QDR, HPE
NOAA Environmental Security Computer Center
United States
27,600 322.90 382.65 2,456
208 Santos Dumont CPU - Bullx B71x, Intel Xeon E5-2695v2 12C 2.4GHz, Infiniband FDR, EVIDEN
Laboratório Nacional de Computação Científica
Brazil
18,144 321.18 348.37 630
209 Keeneland - Cluster Platform SL250s Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, NVIDIA 2090, HPE
Georgia Institute of Technology
United States
16,896 319.56 614.54 1,267
210 iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, IBM
National Centre for Medium Range Weather Forecasting
India
16,832 318.44 350.11 350
211 Blackthorn - Bullx B510, Xeon E5-2670 8C 2.600GHz, Infiniband QDR, EVIDEN
AWE
United Kingdom
17,856 318.00 371.40 446
212 Fujitsu PRIMERGY CX400, Intel Xeon E5-2697v2 12C 2.700GHz, Infiniband FDR, Xeon Phi 3120p, Fujitsu
Information Technology Center, Nagoya University
Japan
23,478 317.90 465.59
213 Cluster Platform DL360p Gen8, Xeon E5-2630 6C 2.300GHz, Gigabit Ethernet, HPE
IT Services Provider
China
36,792 317.78 676.97 2,759
214 Cluster Platform SL250s Gen8, Intel Xeon E5-2670v2 10C 2.5GHz, Infiniband FDR, HPE
IT Service Provider
India
18,660 316.85 373.20 1,400
215 ASUS ESC4000 FDR/G2S, Intel Xeon E5-2690v2 10C 3GHz, Infiniband FDR, AMD FirePro S9150, AMD, ASUS, FIAS, GSI
GSI Helmholtz Center
Germany
10,976 316.70 593.60 57
216 Haeon - Cray XE6 12-core 2.1 GHz, Cray/HPE
Korea Meteorological Administration
South Korea
45,120 316.40 379.01 1,712
217 Haedam - Cray XE6 12-core 2.1 GHz, Cray/HPE
Korea Meteorological Administration
South Korea
45,120 316.40 379.01 1,712
218 Apollo 6000 XL230a, Xeon E5-2690v3 12C 2.6GHz, Infiniband FDR, HPE
CSC (Center for Scientific Computing)
Finland
9,528 314.40 396.37 526
219 Cluster Platform 3000 BL460c, Xeon E5-2620v3 6C 2.4GHz, 10G Ethernet, HPE
Telecommunication Company
China
11,904 312.69 457.11 595
220 Cluster Platform DL380p Gen8 , Xeon E5-2640 6C 2.500GHz, Gigabit Ethernet, HPE
IT Service Provider (D)
United States
32,604 311.56 652.08 2,445
221 Cluster Platform DL360p Gen8, Xeon E5-2640 6C 2.500GHz, Gigabit Ethernet, HPE
IT Service Provider (B)
United States
32,436 310.17 648.72 2,433
222 magnolia - Cray XC40, Xeon E5-2695v3 14C 2.3GHz, Aries interconnect , Cray/HPE
Academic Center for Computing and Media Studies (ACCMS), Kyoto University
Japan
11,648 307.20 428.65 165
223 Cluster Platform SL230s Gen8, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband FDR, HPE
Heavy Industry Company
Japan
16,080 305.80 360.19 1,206
224 Hercules - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, IBM
Army Research Laboratory DoD Supercomputing Resource Center (ARL DSRC)
United States
17,472 303.96 363.42 347
225 Cluster Platform DL380p Gen8 , Xeon E5-2640 6C 2.500GHz, Gigabit Ethernet, HPE
IT Service Provider
United States
31,524 302.60 630.48 2,364
226 LOEWE-CSC - SuperServer 2022TG-GIBQRF, Opteron 6172 12C 2.1GHz, Infiniband QDR, ATI HD 5870, Clustervision/Supermicro
Universitaet Frankfurt
Germany
44,928 299.30 588.75 417
227 Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, Gigabit Ethernet, HPE
Banking (M)
United States
29,696 298.71 617.68 2,227
228 Atipa Cluster, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR, Atipa Technology
DOE/Bettis Atomic Power Laboratory
United States
12,768 298.43 510.72 174
229 Atipa Cluster, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR, Atipa Technology
DOE/Knolls Atomic Power Laboratory
United States
12,768 298.43 510.72 174
230 Cluster Platform DL380p Gen8 , Intel Xeon E5-2650v2 8C 2.6GHz, 10G Ethernet, HPE
Hosting Services
United States
24,320 296.87 505.86 1,824
231 Apollo 6000 XL2x0a, Xeon E5-2680v3 12C 2.5GHz, Infiniband QDR, HPE
Manufacturing Company
United States
9,600 296.29 384.00 530
232 Gaea C1 - Cray XE6, Opteron 6276 16C 2.30GHz, Cray Gemini interconnect, Cray/HPE
NOAA/Oak Ridge National Laboratory
United States
41,984 296.00 386.25 1,592
233 Cluster Platform 3000 BL460c Gen8, Intel Xeon E5-2690v2 10C 3GHz, 10G Ethernet, HPE
Service Provider
South Korea
17,920 295.77 430.08 1,344
234 Cluster Platform 3000 BL460c Gen8, Intel Xeon E5-2690v2 10C 3GHz, 10G Ethernet, HPE
Service Provider
South Korea
17,920 295.77 430.08 1,344
235 Cray XE6 12-core 2.2 GHz, Cray/HPE
Government
United States
45,504 295.50 400.44 1,726
236 Magic Cube - II - Sugon Cluster TC4600E, Xeon E5-2680v3 12C 2.5GHz, Infiniband EDR, Sugon
Shanghai Supercomputer Center
China
9,960 295.50 398.40 220
237 Cluster Platform SL390s G7, Xeon X5650 6C 2.66GHz, Gigabit Ethernet, NVIDIA 2090, HPE
IT Provider (P)
United States
31,680 293.87 1,049.53 3,168
238 Cluster Platform DL360p Gen8, Xeon E5-2620 6C 2.000GHz, Gigabit Ethernet, HPE
IT Services Provider
United States
39,264 291.79 628.22 2,945
239 Cluster Platform DL360p Gen8, Xeon E5-2640 6C 2.500GHz, Gigabit Ethernet, HPE
IT Service Provider (D)
United States
30,000 289.80 600.00 2,250
240 Cluster Platform SL250s Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband QDR, HPE
Energy Company
United States
18,688 289.74 388.71 1,402
241 Lobachevsky - GPU Blade Cluster, Intel Xeon E5-2660v2 10C 2.2GHz, Infiniband FDR, NVIDIA K20, Niagara Computers, Supermicro
Lobachevsky State University of Nizhni Novgorod
Russia
5,310 289.50 348.66 202
242 Cluster Platform DL360p Gen8, Xeon E5-2650Lv2 10C 1.7GHz, 10G Ethernet, HPE
Hosting Services
United States
33,120 289.02 450.43 2,484
243 Abacus 2.0 - Lenovo NeXtScale nx360M5, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR, Lenovo
University of Southern Denmark
Denmark
9,360 288.90 374.40 200
244 RSC Tornado SUSU - RSC Tornado, Xeon X5680 6C 3.330GHz, Infiniband QDR, Intel Xeon Phi SE10X, RSC Group
South Ural State University
Russia
28,032 288.20 473.64 294
245 Cluster Platform DL360p Gen8, Xeon E5-2640 6C 2.500GHz, Gigabit Ethernet, HPE
Logistic Services (E)
United States
29,580 286.24 591.60 2,219
246 Gordon - Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR, Cray/HPE
UCSD/San Diego Supercomputer Center
United States
16,160 285.80 336.13 358
247 Apollo 6000 XL2x0a, Xeon E5-2683v3 14C 2GHz, Infiniband QDR, HPE
Financial Institution (P)
United Kingdom
11,480 283.45 367.36
248 Cluster Platform SL250s Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband QDR, HPE
Geoscience (P)
United States
18,176 281.80 378.06
249 Cluster Platform DL380p Gen8 , Intel Xeon E5-2650v2 8C 2.6GHz, 10G Ethernet, HPE
Hosting Services
United States
23,040 281.24 479.23
250 Cluster Platform 3000 BL460c Gen8, Xeon E5-2640 6C 2.5GHz, 10G Ethernet, HPE
IT Service Provider
Netherlands
21,432 280.89 428.64
251 Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet, HPE
IT Service Provider (B)
United States
19,712 279.74 410.01
252 Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect , Cray/HPE
Japan Advanced Institute of Science and Technology
Japan
8,640 278.14 359.42
253 Cluster Platform SL250s Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband QDR, HPE
Geoscience (P)
United States
17,920 277.83 372.74
254 Cluster Platform SL230s/SL250s, Intel Xeon E5-2670v2 10C 2.5GHz, 10G Ethernet, HPE
Web-Service Provider
United States
20,400 277.52 408.00
255 ABACUS I - SGI ICE X, Xeon E5-2697v3 14C 2.6GHz, Infiniband FDR, HPE
CINVESTAV
Mexico
8,820 277.50 366.91
256 HA-PACS TCA - Cray CS300 Cluster, Intel Xeon E5-2680v2 10C 2.800GHz, Infiniband QDR, NVIDIA K20x, Cray/HPE
Center for Computational Sciences, University of Tsukuba
Japan
4,864 277.10 364.29 93
257 Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet, HPE
Service Provider
United States
19,456 276.42 404.69
258 TachyonII - Sun Blade x6048, X6275, IB QDR M9 switch, Sun HPC stack Linux edition, Oracle
KISTI Supercomputing Center
South Korea
26,232 274.80 307.44 1,275
259 TEIDE-HPC - Fujitsu PRIMERGY CX250 S1, Xeon E5-2670 8C 2.600GHz, Infiniband QDR, Fujitsu
Instituto Tecnológico y de Energías Renovables S.A.
Spain
16,384 273.97 340.79 312
260 Todi - Cray XK7 , Opteron 6272 16C 2.100GHz, Cray Gemini interconnect, NVIDIA Tesla K20 Kepler, Cray/HPE
Swiss National Supercomputing Centre (CSCS)
Switzerland
8,160 273.70 392.88 129
261 Laure - SGI ICE X, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, HPE
TOTAL
United States
13,824 271.75 287.54 319
262 Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, HPE
Manufacturing Company
United States
15,360 271.25 319.49
263 Fujitsu PRIMERGY CX250 & RX300, Xeon E5-2690/E5-2697v3 2.9GHz/2.6Ghz, Infiniband FDR/QDR, Fujitsu
Institute for Molecular Science
Japan
12,992 271.10 437.43
264 Cluster Platform 3000 BL460c Gen8, Xeon E5-2673v2 8C 3.3GHz, 10G Ethernet, HPE
Network Company
India
14,720 271.01 388.61
265 xSeries x3650M4 Cluster, Xeon E5-2680 8C 2.7GHz, Infiniband FDR, IBM/Lenovo
Electronics
United States
13,696 269.27 295.83 381
266 Dark Sand - Appro Xtreme-X Supercomputer, Xeon E5-2670 8C 2.600GHz, Infiniband QDR, Cray/HPE
Sandia National Laboratories
United States
14,720 268.10 306.18 389
267 Dark Bridge - Appro Xtreme-X Supercomputer, Xeon E5-2670 8C 2.600GHz, Infiniband QDR, Cray/HPE
Sandia National Laboratories
United States
14,720 268.10 306.18 389
268 Cluster Platform 3000 BL460c Gen8, Xeon E5-2650 8C 2.000GHz, 10G Ethernet, HPE
Cerner Corp.
United States
25,856 266.94 413.70
269 Zeus - Cluster Platform SL390/BL2x220, Xeon X5650 6C 2.660GHz, Infiniband QDR, NVIDIA 2090, HPE
Cyfronet
Poland
25,468 266.94 373.89
270 Cluster Platform SL230s/SL250s, Intel Xeon E5-2670v2 10C 2.5GHz, 10G Ethernet, HPE
Retail
United States
19,584 266.42 391.68
271 Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet, HPE
IT Service Provider (D)
United States
18,440 263.17 383.55
272 Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet, HPE
IT Service Provider (C)
Canada
18,432 263.06 383.39
273 SRD CAE - Cluster Platform SL230s Gen8, Intel Xeon E5-2637v2/E5-2643v2/E5-2667v2 3.5/3.3GHz, 10G Ethernet, HPE
Manufacturing Company
South Korea
21,016 262.92 582.74
274 GPC - xSeries iDataPlex, Xeon E5540 4C 2.53GHz, Infiniband, IBM/Lenovo
SciNet/University of Toronto/Compute Canada
Canada
30,912 261.63 312.83 1,030
275 Cluster Platform DL380p Gen8 , Xeon E5-2630 6C 2.300GHz, Gigabit Ethernet, HPE
IT Service Provider (B)
United States
29,064 259.30 534.78
276 Cluster Platform DL380p Gen8 , Xeon E5-2650 8C 2.000GHz, Gigabit Ethernet, HPE
Web Content Provider
United States
33,920 257.88 542.72
277 Cluster Platform SL210t, Intel Xeon E5-2650v2 8C 2.6GHz, 10G Ethernet, HPE
IT Provider
India
17,920 256.33 372.74
278 EOS - Bullx DLC B710 Blades, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband FDR, EVIDEN
CALMIP / University of Toulouse
France
12,240 255.08 274.18 192
279 romeo - Bull R421-E3 Cluster, Intel Xeon E5-2650v2 8C 2.600GHz, Infiniband FDR, NVIDIA K20x, EVIDEN
ROMEO HPC Center - Champagne-Ardenne
France
5,720 254.90 384.12 81
280 Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.6GHz, 10G Ethernet, HPE
Mobile Network Provider
United States
19,968 254.22 415.33
281 Sango - Supermicro SBI-7228R-T2F, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR, Intel Xeon Phi 7120P, Supermicro
Okinawa Institute of Science and Technology
Japan
10,512 252.70 405.70 78
282 Lonestar 4 - Dell PowerEdge M610 Cluster, Xeon 5680 3.3Ghz, Infiniband QDR, DELL
Texas Advanced Computing Center/Univ. of Texas
United States
22,656 251.80 301.78
283 Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet, HPE
IT Service Provider (D)
United States
16,872 251.78 350.94
284 Camphor - Cray XE6, Opteron 16C 2.50GHz, Cray Gemini interconnect, Cray/HPE
Kyoto University
Japan
30,080 251.70 300.80
285 Grifo04 - Itautec Cluster, Xeon X5670 6C 2.930GHz, Infiniband QDR, NVIDIA 2050, Itautec
Petróleo Brasileiro S.A
Brazil
17,408 251.50 563.36 366
286 Cluster Platform SL250s Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, HPE
IT Provider (P)
United States
14,192 250.62 295.19
287 Cluster Platform SL250s Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, HPE
IT Provider (P)
United States
14,192 250.62 295.19
288 Cluster Platform 3000 BL460c Gen8, Intel Xeon E5-2680v2 10C 2.8GHz, 10G Ethernet, HPE
IT Service Provider
United States
17,440 250.47 390.66
289 IBM NeXtScale nx360M5, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR, IBM/Lenovo
Technische Universitaet Darmstadt
Germany
9,312 249.99 372.48
290 Cluster Platform 3000 BL460c, Intel Xeon E5-2697v2 12C 2.7GHz, Infiniband FDR, HPE
Manufacturing Company
France
13,152 249.35 284.08
291 Cluster Platform 3000 BL460c Gen8, Xeon E5-2673v2 8C 3.3GHz, 10G Ethernet, HPE
Network Company
United States
13,536 249.22 357.35
292 CASE-2 - SGI ICE X, Intel Xeon E5-2695v2 12C 2.400GHz, Infiniband FDR, HPE
T-Systems
Germany
13,440 245.88 258.05 237
293 Cluster Platform DL380p Gen8 , Xeon E5-2630 6C 2.300GHz, Gigabit Ethernet, HPE
Logistic Services
United States
27,156 244.18 499.67
294 Hitachi SR16000 Model M1, POWER7 8C 3.836GHz, Custom, Hitachi
Institute for Materials Research, Tohoku University (IMR)
Japan
10,240 243.90 306.39 556
295 HP POD - Cluster Platform 3000 BL260c G6, X5675 3.06 GHz, Infiniband, HPE
Airbus
France
24,192 243.90 296.11
296 Cluster Platform DL360e Gen8, Xeon E5-2450 8C 2.100GHz, Gigabit Ethernet, HPE
Software Company (M)
United States
29,920 242.86 502.66
297 bwForCluster MLS&WISO Production - MEGWARE MiriQuid, Xeon E5-2630v3 8C 2.4GHz, Infiniband QDR, MEGWARE
University Heidelberg and University Mannheim
Germany
7,552 241.11 290.00 140
298 Cooley - Cray CS300-AC, Xeon E5-2620v3 6C 2.4GHz, Infiniband FDR, Nvidia K80, Cray/HPE
DOE/SC/Argonne National Laboratory
United States
4,788 240.40 293.72 94
299 Rackable C2112-4G3 Cluster, Opteron 12 Core 2.10 GHz, Infiniband QDR, HPE
Calcul Canada/Calcul Québec/Université de Sherbrooke
Canada
37,728 240.30 316.92
300 Amazon EC2 Cluster Compute Instances - Amazon EC2 Cluster, Xeon 8C 2.60GHz, 10G Ethernet, Self-made
Amazon Web Services
United States
17,024 240.09 354.10