| Rank |
Site |
System |
Cores |
Rmax (TFlop/s) |
Rpeak (TFlop/s) |
Power (kW) |
| 401 |
Logistic Services (E) United States |
Cluster Platform 3000 BL460c, Xeon 52xx 3 GHz, GigEthernet Hewlett-Packard |
3624 |
23.3 |
43.5 |
|
| 402 |
Institute of Engineering Mechanics China |
Cluster Platform 3000 BL460c G1, Xeon 5430 2.66 GHz, Infiniband Hewlett-Packard |
3072 |
23.3 |
32.7 |
|
| 403 |
IT Service Provider (B) United States |
Cluster Platform 3000 BL460c, Xeon 53xx 2.66GHz, GigEthernet Hewlett-Packard |
4088 |
23.3 |
43.5 |
|
| 404 |
Telecommunications Italy |
BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet IBM |
4024 |
23.2 |
40.7 |
127 |
| 405 |
Telecommunications Italy |
BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet IBM |
4024 |
23.2 |
40.7 |
127 |
| 406 |
TU Dortmund Germany |
Cluster Platform 3000 BL2x220, E54xx 3.0 Ghz, Infiniband Hewlett-Packard |
3072 |
23.2 |
36.9 |
|
| 407 |
IT Service Provider Spain |
Cluster Platform 3000 BL2x220, E54xx 3.0 Ghz, Infiniband Hewlett-Packard |
2432 |
23.2 |
29.2 |
|
| 408 |
Classified United States |
BladeCenter HS21 Cluster, Xeon QC HT 2.5 GHz, GigEthernet IBM |
5824 |
23.2 |
58.2 |
225 |
| 409 |
Data Warehouse United States |
BladeCenter HS21 Cluster, Xeon QC HT 2.5 GHz, GigEthernet IBM |
6360 |
23.2 |
63.6 |
245 |
| 410 |
Data Warehouse United States |
BladeCenter HS21 Cluster, Xeon QC HT 2.5 GHz, GigEthernet IBM |
6360 |
23.2 |
63.6 |
245 |
| 411 |
Financial Services (H) United States |
iDataPlex, Xeon QC 2.5 GHz, GigEthernet IBM |
5376 |
23.2 |
53.8 |
173 |
| 412 |
Financial Services (H) United States |
iDataPlex, Xeon QC 2.5 GHz, GigEthernet IBM |
5376 |
23.2 |
53.8 |
173 |
| 413 |
Financial Services (H) United States |
iDataPlex, Xeon QC 2.5 GHz, GigEthernet IBM |
5376 |
23.2 |
53.8 |
173 |
| 414 |
Financial Services (H) United States |
iDataPlex, Xeon QC 2.5 GHz, GigEthernet IBM |
5376 |
23.2 |
53.8 |
173 |
| 415 |
Financial Services (H) United States |
iDataPlex, Xeon QC 2.5 GHz, GigEthernet IBM |
5376 |
23.2 |
53.8 |
173 |
| 416 |
Financial Services (H) United States |
iDataPlex, Xeon QC 2.5 GHz, GigEthernet IBM |
5376 |
23.2 |
53.8 |
173 |
| 417 |
Financial Services (H) United States |
iDataPlex, Xeon QC 2.5 GHz, GigEthernet IBM |
5376 |
23.2 |
53.8 |
173 |
| 418 |
Financial Services (H) United States |
iDataPlex, Xeon QC 2.5 GHz, GigEthernet IBM |
5376 |
23.2 |
53.8 |
173 |
| 419 |
Financial Services (H) United States |
iDataPlex, Xeon QC 2.5 GHz, GigEthernet IBM |
5376 |
23.2 |
53.8 |
173 |
| 420 |
Information Services United States |
BladeCenter HS21 Cluster, Xeon QC HT 2.5 GHz, GigEthernet IBM |
8152 |
23.2 |
81.5 |
315 |
| 421 |
Food Industry United Kingdom |
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet Hewlett-Packard |
3600 |
23.1 |
43.2 |
|
| 422 |
IT Services Provider (B) Canada |
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet Hewlett-Packard |
3600 |
23.1 |
43.2 |
|
| 423 |
Semiconductor Company (C) United States |
xSeries x3450 Cluster Xeon quad core, 3.0 GHz, GigEthernet IBM |
4720 |
23.1 |
56.6 |
265 |
| 424 |
Semiconductor Company (C) United States |
xSeries x3450 Cluster Xeon quad core, 3.0 GHz, GigEthernet IBM |
4720 |
23.1 |
56.6 |
265 |
| 425 |
Semiconductor Company (C) United States |
xSeries x3450 Cluster Xeon quad core, 3.0 GHz, GigEthernet IBM |
4720 |
23.1 |
56.6 |
265 |
| 426 |
Semiconductor Company (C) United States |
xSeries x3450 Cluster Xeon quad core, 3.0 GHz, GigEthernet IBM |
4720 |
23.1 |
56.6 |
265 |
| 427 |
Semiconductor Company (O) United Kingdom |
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet Hewlett-Packard |
3592 |
23.1 |
43.1 |
|
| 428 |
Columbia University United States |
Cluster Platform 3000 BL2x220, E54xx 3.0 Ghz, GigE Hewlett-Packard |
3584 |
23.0 |
43.0 |
|
| 429 |
gkv Informatik Germany |
Cluster Platform 3000 BL460c G1, Xeon 5430 2.66 GHz, GigE Hewlett-Packard |
4048 |
23.0 |
43.1 |
|
| 430 |
IT Service Provider (C) United States |
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet Hewlett-Packard |
3576 |
23.0 |
42.9 |
|
| 431 |
National Astronomical Observatory of Japan Japan |
Cray XT4 QuadCore 2.2 GHz Cray Inc. |
3248 |
22.9 |
28.6 |
160 |
| 432 |
Hosting Services United States |
Cluster Platform 3000 BL460c, Xeon E54xx 2.33 GHz, GigEthernet Hewlett-Packard |
4608 |
22.9 |
42.9 |
|
| 433 |
Hosting Services United States |
Cluster Platform 3000 BL460c, Xeon E54xx 2.33 GHz, GigEthernet Hewlett-Packard |
4608 |
22.9 |
42.9 |
|
| 434 |
Merlion Trade GmbH Austria |
Cluster Platform 3000 BL2x220, E54xx 3.0 Ghz, Infiniband Hewlett-Packard |
2400 |
22.9 |
28.8 |
|
| 435 |
Merlion Trade GmbH Austria |
Cluster Platform 3000 BL2x220, E54xx 3.0 Ghz, Infiniband Hewlett-Packard |
2400 |
22.9 |
28.8 |
|
| 436 |
Food Industry United Kingdom |
Cluster Platform 3000 BL460c G1, Xeon E5440 2.83 GHz, GigE Hewlett-Packard |
3776 |
22.9 |
42.7 |
|
| 437 |
IT Service Provider (C) Belgium |
Cluster Platform 3000 BL460c, Xeon 54xx 2.66GHz, GigEthernet Hewlett-Packard |
3984 |
22.7 |
42.5 |
|
| 438 |
Caltech United States |
CITerra - PowerEdge 1950, 2.33 GHz, Myrinet Dell |
4096 |
22.6 |
37.7 |
|
| 439 |
Semiconductor Company (P) United States |
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet Hewlett-Packard |
3512 |
22.6 |
42.1 |
|
| 440 |
Digital Media Company (D) United States |
Cluster Platform 3000 BL260c G5, Xeon QC 2.5Ghz, GigE Hewlett-Packard |
4224 |
22.6 |
42.2 |
|
| 441 |
Digital Media Company (B) United States |
Cluster Platform 3000 BL460c G6, Xeon X5570 2.93 GHz, GigE Hewlett-Packard |
3584 |
22.5 |
42.0 |
|
| 442 |
Computacenter (UK) LTD United Kingdom |
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet Hewlett-Packard |
3480 |
22.4 |
41.8 |
|
| 443 |
IT Service Provider (C) United States |
Cluster Platform 3000 BL460c, Xeon L54xx 2.5 GHz, GigEthernet Hewlett-Packard |
4184 |
22.4 |
41.8 |
|
| 444 |
DOE/SC/Argonne National Laboratory United States |
Jazz2 - iDataPlex, Xeon E55xx QC 2.53 GHz, Infiniband IBM |
2640 |
22.3 |
26.7 |
83 |
| 445 |
Petroleum Company China |
BladeCenter HS21 Cluster, Xeon QC 2.66 GHz, GigEthernet IBM |
4464 |
22.1 |
47.6 |
172 |
| 446 |
Computacenter (UK) LTD United Kingdom |
Cluster Platform 3000 BL460c G1, Xeon L5420 2.5 GHz, GigE Hewlett-Packard |
4108 |
22.0 |
41.1 |
|
| 447 |
National Astronomical Observatory of Japan Japan |
GRAPE-DR cluster - GRAPE-DR accelerator Cluster, Infiniband Self-made |
8192 |
22.0 |
84.5 |
51 |
| 448 |
Semiconductor Company (O) United Kingdom |
Cluster Platform 3000 BL460c G1, Xeon E5440 2.83 GHz, GigE Hewlett-Packard |
3616 |
21.9 |
40.9 |
|
| 449 |
Digital Content Provider Australia |
Cluster Platform 3000 BL2x220, L54xx 2.5 Ghz, GigE Hewlett-Packard |
4096 |
21.9 |
41.0 |
|
| 450 |
Financial Services (O) United Kingdom |
Cluster Platform 3000 BL460c, Xeon 54xx 2.5 GHz, GigEthernet Hewlett-Packard |
4096 |
21.9 |
41.0 |
|
| 451 |
WETA Digital New Zealand |
Cluster Platform 3000 BL2x220, L54xx 2.5 Ghz, GigE Hewlett-Packard |
4096 |
21.9 |
41.0 |
|
| 452 |
South Ural State University Russia |
SKIF Aurora - SKIF Aurora Platform - Intel Xeon E55xx RSC Group |
2048 |
21.8 |
24.0 |
|
| 453 |
Telecommunication Company Poland |
Cluster Platform 3000 BL2x220, L54xx 2.5 Ghz, GigE Hewlett-Packard |
4080 |
21.8 |
40.8 |
|
| 454 |
Indiana University United States |
Big Red - BladeCenter JS21 Cluster, PPC 970, 2.5 GHz, Myrinet IBM |
3072 |
21.8 |
30.7 |
|
| 455 |
Financial Services (H) United States |
Cluster Platform 3000 BL460c, Xeon L54xx 2.5 GHz, GigEthernet Hewlett-Packard |
4072 |
21.8 |
40.7 |
|
| 456 |
Financial Services (H) United States |
Cluster Platform 3000 BL460c, Xeon L54xx 2.5 GHz, GigEthernet Hewlett-Packard |
4072 |
21.8 |
40.7 |
|
| 457 |
EDF R&D France |
Clamart2 - Cluster Platform 3000 BL280c G6, Xeon X55xx 2.93Ghz, Infiniband Hewlett-Packard |
2200 |
21.7 |
25.8 |
|
| 458 |
Software Company (M) United States |
Cluster Platform 3000 BL460c, Xeon L54xx 2.33 GHz, GigEthernet Hewlett-Packard |
4352 |
21.7 |
40.6 |
|
| 459 |
Semiconductor Company (P) United States |
Cluster Platform 3000 BL460c, Xeon E54xx 2.83 GHz, GigEthernet Hewlett-Packard |
3568 |
21.6 |
40.4 |
|
| 460 |
Data Processing United States |
xSeries x3550 Cluster Xeon QC, 2.333 GHz, GigEthernet IBM |
6032 |
21.6 |
56.3 |
332 |
| 461 |
Financial Institution () France |
BladeCenter HS21 Cluster, Xeon QC 2.33 GHz, GigEthernet IBM |
5792 |
21.6 |
54.1 |
232 |
| 462 |
Financial Institution () United States |
xSeries x3550 Cluster Xeon QC, 2.333 GHz, GigEthernet IBM |
6336 |
21.6 |
59.1 |
349 |
| 463 |
Web Services United States |
BladeCenter HS21 Cluster, Xeon QC 2.33 GHz, GigEthernet IBM |
6928 |
21.6 |
64.7 |
278 |
| 464 |
RQCHP/Calcul Quebec/Compute Canada Universit de Montral Canada |
Mammouth-Serie II - Altix XE320 Cluster, Xeon 2.8Ghz, Infiniband SGI |
2464 |
21.6 |
27.6 |
115 |
| 465 |
Financial Institution Sweden |
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet Hewlett-Packard |
3356 |
21.6 |
40.3 |
227 |
| 466 |
Food Industry United Kingdom |
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet Hewlett-Packard |
3352 |
21.6 |
40.2 |
|
| 467 |
Software United States |
xSeries x3550 Cluster Xeon QC HT, 2.5 GHz, GigEthernet IBM |
4688 |
21.6 |
46.9 |
260 |
| 468 |
Software United States |
xSeries x3550 Cluster Xeon QC HT, 2.5 GHz, GigEthernet IBM |
4688 |
21.6 |
46.9 |
260 |
| 469 |
NOAA R&D/ National Centers for Environmental Prediction United States |
Power 575, p6 4.7 GHz, Infiniband IBM |
1408 |
21.5 |
26.5 |
225 |
| 470 |
Holland Computing Center at PKI United States |
Firefly - PowerEdge SC1435 Dual core Opteron 2.8 GHz, Infiniband Dell |
4604 |
21.5 |
25.8 |
|
| 471 |
Telecommunication Company Poland |
Cluster Platform 3000 BL2x220, L54xx 2.5 Ghz, GigE Hewlett-Packard |
4000 |
21.4 |
40.0 |
|
| 472 |
IFREMER France |
SGI Altix ICE 8200EX, Xeon X5560 quad core 2.8 GHz SGI |
2048 |
21.3 |
22.9 |
|
| 473 |
Retail United States |
BladeCenter HS21 Cluster, Xeon QC HT 2.5 GHz, GigEthernet IBM |
4624 |
21.3 |
46.2 |
178 |
| 474 |
Financial Institution United States |
Cluster Platform 3000 BL460c G1, Xeon 5430 2.66 GHz, GigE Hewlett-Packard |
3728 |
21.2 |
39.7 |
|
| 475 |
Computacenter (UK) LTD United Kingdom |
Cluster Platform 3000 BL460c, Xeon E54xx 2.33 GHz, GigEthernet Hewlett-Packard |
4256 |
21.2 |
39.7 |
|
| 476 |
IT Service Provider (D) United States |
Cluster Platform 3000 BL460c, Xeon 54xx 2.66GHz, GigEthernet Hewlett-Packard |
3704 |
21.2 |
39.5 |
|
| 477 |
Software Company (M) United States |
Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE Hewlett-Packard |
4248 |
21.2 |
39.6 |
|
| 478 |
Software Company (M) United States |
Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE Hewlett-Packard |
4248 |
21.2 |
39.6 |
|
| 479 |
Software Company (M) United States |
Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE Hewlett-Packard |
4248 |
21.2 |
39.6 |
|
| 480 |
Air Force Research Laboratory United States |
SGI Altix ICE 8200 Enhanced LX, Xeon X5560 quad core 2.8 GHz SGI |
2048 |
21.2 |
22.9 |
84 |
| 481 |
IT Service Provider (C) United States |
Cluster Platform 4000 BL465c, Opteron DC 2.4GHz, GigEthernet Hewlett-Packard |
8192 |
21.0 |
39.3 |
|
| 482 |
Information Agency France |
Cluster Platform 3000 BL460c, Xeon E54xx 2.33 GHz, GigEthernet Hewlett-Packard |
4208 |
21.0 |
39.2 |
|
| 483 |
Audi AG Germany |
Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, Infiniband DDR Hewlett-Packard |
2432 |
21.0 |
29.2 |
|
| 484 |
Financial Services (H) United States |
Cluster Platform 3000 BL460c, Xeon L54xx 2.5 GHz, GigEthernet Hewlett-Packard |
3904 |
20.9 |
39.0 |
|
| 485 |
Financial Institution (S1) Spain |
Cluster Platform 3000 BL460c, Xeon 53xx 1.86GHz, GigEthernet Hewlett-Packard |
5248 |
20.8 |
39.0 |
|
| 486 |
Logistic Services (E) United States |
Cluster Platform 3000 BL460c G1, Xeon 5430 2.66 GHz, GigE Hewlett-Packard |
3644 |
20.8 |
38.8 |
|
| 487 |
IT Services Provider (B) Canada |
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet Hewlett-Packard |
3220 |
20.7 |
38.6 |
|
| 488 |
China Petroleum University China |
BladeCenter LS22, Opteron Six Core 2.4 GHz, 10GigEthernet IBM |
3072 |
20.6 |
29.5 |
103 |
| 489 |
Food Industry United Kingdom |
Cluster Platform 3000 BL460c G1, Xeon E5440 2.83 GHz, GigE Hewlett-Packard |
3396 |
20.6 |
38.4 |
|
| 490 |
Food Industry United Kingdom |
Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet Hewlett-Packard |
3200 |
20.6 |
38.4 |
|
| 491 |
Food Industry United Kingdom |
Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet Hewlett-Packard |
3200 |
20.6 |
38.4 |
|
| 492 |
Government Classified United States |
Cluster Platform 6000 rx1620, Itanium2 1.6 GHz, Quadrics Hewlett-Packard |
4096 |
20.4 |
26.2 |
|
| 493 |
Energy Company (G) Malaysia |
Cluster Platform 3000 DL140, Xeon 53xx 2.33GHz, GigEthernet Hewlett-Packard |
4096 |
20.4 |
38.2 |
|
| 494 |
Financial Institution (D) United States |
Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet Hewlett-Packard |
4096 |
20.4 |
38.2 |
|
| 495 |
Data Processing United States |
xSeries x3550 Cluster Xeon QC, 2.333 GHz, GigEthernet IBM |
4736 |
20.3 |
44.2 |
261 |
| 496 |
Financial Services (H) United States |
Cluster Platform 3000 BL460c, Xeon L54xx 2.5 GHz, GigEthernet Hewlett-Packard |
3784 |
20.3 |
37.8 |
|
| 497 |
Government Classified United States |
Cluster Platform 3000 BL460c G6, Xeon L5520 2.26 GHz, Infiniband Hewlett-Packard |
2816 |
20.2 |
25.5 |
|
| 498 |
Merlion Trade GmbH Austria |
Cluster Platform 3000 BL460c G1, Xeon 5430 2.66 GHz, Infiniband Hewlett-Packard |
2388 |
20.2 |
25.4 |
|
| 499 |
Cardiff University - ARCCA United Kingdom |
Merlin - Novascale R422 Cluster, Xeon E5472, 3.00 GHz, Infiniband Bull SA |
2048 |
20.1 |
24.6 |
|
| 500 |
IBM Advanced Client Technology Center United States |
eServer pSeries p5 575 1.9 GHz IBM |
3072 |
20.1 |
23.3 |
501 |