TOP500 List - June 2010

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 PRIMERGY RX200S5 Cluster, Xeon X5570 2.93GHz, Infiniband QDR, Fujitsu
The Institute of Statistical Mathematics
Japan 		2,880 31.18 33.75
302 xSeries x3650 Cluster Xeon QC GT 2.66 GHz, Infiniband, IBM
Classified
United Kingdom 		3,184 31.15 33.95 150
303 xSeries x3650 Cluster Xeon QC GT 2.66 GHz, Infiniband, IBM
Classified
United Kingdom 		3,184 31.15 33.95 150
304 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet, HPE
IT Service Provider (D)
United States 		4,864 31.13 58.37
305 Cluster Platform 3000 BL460c G1, Xeon L5420 2.5 GHz, GigE, HPE
Computacenter (UK) LTD
United Kingdom 		5,856 31.11 58.56
306 Cluster Platform 3000 BL2x220, L54xx 2.5 Ghz, GigE, HPE
QXL Poland SP ZOO
Poland 		5,856 31.11 58.56
307 BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet, IBM
Logistics
Germany 		5,384 31.08 54.49 170
308 BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet, IBM
Logistics
Germany 		5,384 31.08 54.49 170
309 BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet, IBM
Network Company
China 		5,376 31.03 54.41 212
310 BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet, IBM
Network Company
China 		5,376 31.03 54.41 212
311 BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet, IBM
Network Company
China 		5,376 31.03 54.41 212
312 BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet, IBM
Network Company
China 		5,376 31.03 54.41 212
313 Cluster Platform 3000 BL460c G1, Xeon L5420 2.5 GHz, GigE, HPE
Logistic Services
China 		5,840 31.03 58.40
314 Cluster Platform 3000 BL460c G6, Xeon X5570 2.93 GHz, GigE, HPE
Financial Institution (U2)
United States 		4,960 30.99 58.13
315 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 1, HPE
IT Service Provider
United States 		4,832 30.93 57.98
316 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 1, HPE
Semiconductor Company (P)
United States 		4,832 30.93 57.98
317 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 1, HPE
Semiconductor Company (P)
United States 		4,832 30.93 57.98
318 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 1, HPE
Semiconductor Company (P)
United States 		4,832 30.93 57.98
319 iDataPlex, Xeon X55xx QC 2.8 GHz, Infiniband, IBM
Geoscience
United States 		3,072 30.90 34.41 109
320 iDataPlex, Xeon X55xx QC 2.8 GHz, Infiniband, IBM
Geoscience
United States 		3,072 30.90 34.41 109
321 WillowA - Bullx B500 Blade system, 2.4Ghz Intel L5330, QDR Infiniband, EVIDEN
AWE
United Kingdom 		3,744 30.89 35.94
322 WillowB - Bullx B500 Blade system, 2.4Ghz Intel L5330, QDR Infiniband, EVIDEN
AWE
United Kingdom 		3,744 30.89 35.94
323 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet, HPE
Computacenter (UK) LTD
United Kingdom 		4,768 30.52 57.22
324 Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE, HPE
Software Company (M)
United States 		6,144 30.39 57.26
325 Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE, HPE
Software Company (M)
United States 		6,144 30.39 57.26
326 Cluster Platform 3000 BL2x220, L54xx 2.33 Ghz, GigE, HPE
Web Content Provider (W)
United States 		6,144 30.39 57.26
327 Cluster Platform 3000 BL2x220, L54xx 2.33 Ghz, GigE, HPE
Web Content Provider (W)
United States 		6,144 30.39 57.26
328 BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet, IBM
Financial Institution (P)
United Kingdom 		5,248 30.29 53.11 165
329 BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet, IBM
Financial Institution (P)
United Kingdom 		5,248 30.29 53.11 165
330 BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet, IBM
Financial Institution (P)
United Kingdom 		5,248 30.29 53.11 165
331 iDataPlex, Xeon X56xx 6C 2.8 GHz, Infiniband, IBM
Mississippi State University
United States 		3,072 30.13 34.41 72
332 Saguaro 2 - PowerEdge M100e/M600, E54xx/X5355 2.83/2.66 GHz, Infiniband, DELL
Arizona State University HPCI / Translational Genomics Research Institute HPBC
United States 		4,200 30.11 44.69
333 Cluster Platform 3000 BL460c G1, Xeon E5450 3.0 GHz, Infiniband, HPE
Logistic Services (E)
United States 		3,232 30.01 37.88
334 SGI Altix ICE 8200EX, Xeon Nehalem quad core 2.8 GHz, HPE
Centre Interuniversitaire de Calcul de Toulouse
France 		2,816 29.86 31.54 126
335 BladeCenter HS21 Cluster, Xeon QC HT 2.5 GHz, Infiniband, IBM
Classified
United States 		3,480 29.80 34.80 134
336 BladeCenter HS21 Cluster, Xeon QC HT 2.5 GHz, Infiniband, IBM
Classified
United States 		3,480 29.80 34.80 134
337 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet, HPE
Logistic Services (E)
United States 		4,648 29.77 55.78
338 BladeCenter HS22 Cluster, Xeon QC X55xx 2.66 GHz, GigEthernet, IBM
Geoscience (P)
United States 		5,152 29.74 52.14 169
339 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet, HPE
Network Equipment Provider
United States 		4,640 29.72 55.68
340 Cluster Platform 3000 SL160z, Xeon L55xx 2.26 GHz, GigE, HPE
Financial Services (H)
United States 		6,192 29.70 55.98
341 xSeries x3650M2 Cluster, Xeon QC E55xx 2.53 Ghz, GigE, IBM
Banking
Canada 		5,136 29.65 51.98 225
342 Cluster Platform 3000 BL460c G1, Xeon E5450 3.0 GHz, GigE, HPE
IT Services Provider (C)
Sweden 		4,620 29.59 55.44
343 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet, HPE
Food Industry
United Kingdom 		4,616 29.57 55.39
344 xSeries x3650M2 Cluster, Xeon QC E55xx 2.53 Ghz, GigE, IBM
Telecommunication Company
China 		5,104 29.46 51.65 223
345 Cluster Platform 3000 BL460c G6, Xeon E5530 2.4 GHz, GigE, HPE
IT Service Provider
Denmark 		5,760 29.39 55.30
346 Orcinus - Cluster Platform 3000 BL2x220, E54xx 3.0 Ghz, Infiniband, HPE
Compute Canada/WestGrid/University of British Columbia
Canada 		3,088 29.37 37.06
347 iDataPlex, Xeon E55xx QC 2.26 GHz, GigEthernet, IBM
Financial Services (H)
United States 		5,696 29.37 51.65 163
348 iDataPlex, Xeon E55xx QC 2.26 GHz, GigEthernet, IBM
Financial Services (H)
United States 		5,696 29.37 51.65 163
349 iDataPlex, Xeon E55xx QC 2.26 GHz, GigEthernet, IBM
Financial Services (H)
United States 		5,696 29.37 51.65 163
350 iDataPlex, Xeon E55xx QC 2.26 GHz, GigEthernet, IBM
Financial Services (H)
United States 		5,696 29.37 51.65 163
351 iDataPlex, Xeon E55xx QC 2.26 GHz, GigEthernet, IBM
Financial Services (H)
United States 		5,696 29.37 51.65 163
352 iDataPlex, Xeon E55xx QC 2.26 GHz, GigEthernet, IBM
Financial Services (H)
United States 		5,696 29.37 51.65 163
353 iDataPlex, Xeon E55xx QC 2.26 GHz, GigEthernet, IBM
Financial Services (H)
United States 		5,696 29.37 51.65 163
354 iDataPlex, Xeon E55xx QC 2.26 GHz, GigEthernet, IBM
Financial Services (H)
United States 		5,696 29.37 51.65 163
355 BladeCenter HS22 Cluster, Xeon QC X55xx 2.53 GHz, GigEthernet, IBM
Government
Russia 		5,088 29.37 51.49 160
356 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet, HPE
Logistic Services (E)
United States 		4,584 29.36 55.01 510
357 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet, HPE
Logistic Services (E)
United States 		4,584 29.36 55.01 510
358 Cluster Platform 3000 BL460c G1, Xeon L5420 2.5 GHz, GigE, HPE
Financial Services (H)
United States 		5,520 29.36 55.20
359 BladeCenter HS21 Cluster, Xeon QC HT 2.83 GHz, Infiniband, IBM
HWW/Universitaet Stuttgart
Germany 		3,424 29.32 38.76 134
360 Cluster Platform 3000 BL460c G6, Xeon L5520 2.26 GHz, Infiniband, HPE
Financial Institution
United States 		4,096 29.24 37.03
361 Cluster Platform 3000 BL460c G6, Xeon L5520 2.26 GHz, Infiniband, HPE
Financial Institution
United States 		4,096 29.24 37.03
362 Magellan - iDataPlex, Xeon X55xx QC 2.66 GHz, Infiniband, IBM
DOE/SC/LBNL/NERSC
United States 		2,984 29.20 31.82 97
363 Magellan - iDataPlex, Xeon X55xx QC 2.66 GHz, Infiniband, IBM
DOE/SC/LBNL/NERSC
United States 		2,984 29.20 31.82 97
364 Magellan - iDataPlex, Xeon X55xx QC 2.66 GHz, Infiniband, IBM
DOE/SC/LBNL/NERSC
United States 		2,984 29.20 31.82 97
365 BladeCenter HS22 Cluster, Xeon QC X55xx 2.66 GHz, GigEthernet, IBM
Engineering Company
China 		5,040 29.09 51.00 165
366 xSeries x3650M2 Cluster Xeon QC GT 2.66 GHz, GigEthernet, IBM
Communications
France 		5,032 29.05 53.66 220
367 xSeries x3650M2 Cluster Xeon QC GT 2.66 GHz, GigEthernet, IBM
Communications
France 		5,032 29.05 53.66 220
368 xSeries x3650M2 Cluster Xeon QC GT 2.66 GHz, GigEthernet, IBM
Communications
France 		5,032 29.05 53.66 220
369 Cluster Platform 3000 BL460c G6, Xeon X5570 2.93 GHz, Infiniband, HPE
Indian Institute of Technology - Kanpur
India 		2,944 29.01 34.50
370 Seis-3 - Dalco r2164i Cluster, X54xx 3.0 Ghz, Quadrics, DALCO AG Switzerland
Geophysics Company
Switzerland 		2,880 28.99 34.56
371 iDataPlex, Xeon X55xx QC 2.8 GHz, Infiniband, IBM
Geoscience
United States 		3,008 28.91 33.69 105
372 iDataPlex, Xeon X55xx QC 2.8 GHz, Infiniband, IBM
Geoscience
United States 		3,008 28.91 33.69 105
373 iDataPlex, Xeon X55xx QC 2.8 GHz, Infiniband, IBM
Geoscience
United States 		3,008 28.91 33.69 105
374 iDataPlex, Xeon X55xx QC 2.8 GHz, Infiniband, IBM
Geoscience
United States 		3,008 28.91 33.69 105
375 iDataPlex, Xeon X55xx QC 2.8 GHz, Infiniband, IBM
Geoscience
United States 		3,008 28.91 33.69 105
376 iDataPlex, Xeon X55xx QC 2.8 GHz, Infiniband, IBM
Geoscience
United States 		3,008 28.91 33.69 105
377 BladeCenter HS22 Cluster, Xeon QC X55xx 2.53 GHz, GigEthernet, IBM
Telecommunication Company
Russia 		5,008 28.91 50.68 164
378 BlueCrystal - xSeries x3450 Cluster Xeon quad core, 2.8 GHz, Infiniband, ClusterVision/IBM
University of Bristol
United Kingdom 		3,360 28.77 37.63 135
379 Topsail - PowerEdge 1955, 2.33 GHz, Cisco/Topspin Infiniband, DELL
University of North Carolina
United States 		4,160 28.77 38.82
380 BladeCenter HS21 Cluster, Xeon QC HT 3 GHz, Infiniband, IBM
Classified
United Kingdom 		3,192 28.64 38.30 126
381 iDataPlex, Xeon X56xx 6C 2.66 GHz, Infiniband, IBM
Banking (M)
United States 		3,072 28.62 32.69 72
382 Cluster Platform 3000 BL460c G1, Xeon E5440 2.83 GHz, Infiniband, HPE
IT Services Provider (C)
Sweden 		3,184 28.56 36.04
383 Fujitsu FX1, Quadcore SPARC64 VII 2.52 GHz, Infiniband DDR, Fujitsu/SNI
Nagoya University
Japan 		3,072 28.51 30.96 263
384 iDataPlex, Xeon E55xx QC 2.66 GHz, GigE, IBM
Financial Institution
United States 		4,920 28.40 52.47 192
385 Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband DDR, HPE
Semiconductor Company (P)
United States 		3,456 28.39 36.87
386 Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband DDR, HPE
Semiconductor Company (P)
United States 		3,456 28.39 36.87
387 xSeries x3550 Cluster, QC HT Xeon 2.66 GHz, Infiniband, IBM
Distribution
United States 		3,312 28.36 35.32 192
388 xSeries x3550 Cluster, QC HT Xeon 2.66 GHz, Infiniband, IBM
Distribution
United States 		3,312 28.36 35.32 192
389 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet, HPE
IT Services Provider (B)
India 		4,424 28.36 53.09
390 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet, HPE
Logistic Services (E)
United States 		4,416 28.31 52.99 280
391 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet, HPE
Logistic Services (C)
United States 		4,408 28.26 52.90
392 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet, HPE
Logistic Services (C)
United States 		4,404 28.23 52.85
393 BladeCenter HS21 Cluster, Xeon QC HT 2.66 GHz, Infiniband, IBM
Government
United States 		3,288 28.16 35.06 127
394 BladeCenter HS22 Cluster, Xeon QC X55xx 2.53 GHz, GigEthernet, IBM
Government
Russia 		4,864 28.08 49.22 153
395 Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE, HPE
Hosting Services
United States 		5,664 28.07 52.79
396 PowerEdge 1950, Xeon E54xx, 2 GHz, Infiniband, DELL
University of Oklahoma
United States 		4,176 28.03 33.41
397 CSC-FUCHS - ClusterVision Cluster, 6C Opteron 2.2/2.4 GHz, Infiniband, ClusterVision
Universitaet Frankfurt
Germany 		3,792 28.03 33.37 265
398 Cluster Platform 3000 BL460c G1, Xeon E5450 3.0 GHz, GigE, HPE
Semiconductor Company (O)
United Kingdom 		4,336 27.80 52.03
399 Cluster Platform 3000 BL460c G1, Xeon E5440 2.83 GHz, GigE, HPE
Semiconductor Company (O)
United Kingdom 		4,592 27.75 51.98
400 Vuori - Cluster Platform 4000 BL465c, Opteron 6C 2.6GHz, Infiniband DDR, HPE
CSC (Center for Scientific Computing)
Finland 		3,264 27.74 33.95