Top500 List - November 2009

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)
201 Software Company (M)
United States
Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE
Hewlett-Packard
6372 31.5 59.4
202 Software Company (M)
United States
Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE
Hewlett-Packard
6372 31.5 59.4
203 Financial Services (O)
United Kingdom
Cluster Platform 3000 BL460c G1, Xeon L5420 2.5 GHz, GigE
Hewlett-Packard
5904 31.4 59.0
204 Nanjing University
China
BladeCenter HS22 Cluster, Xeon QC GT 2.66 GHz, Infiniband
IBM
3200 31.3 34.0 105
205 Datacenter
Germany
Cluster Platform 3000 BL460c G1, Xeon L5420 2.5 GHz, GigE
Hewlett-Packard
5888 31.3 58.9
206 IT Service Provider (B)
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
4880 31.2 58.6
207 The Institute of Statistical Mathematics
Japan
PRIMERGY RX200S5 Cluster, Xeon X5570 2.93GHz, Infiniband QDR
Fujitsu
2880 31.2 33.8
208 IT Service Provider (D)
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
4864 31.1 58.4
209 Computacenter (UK) LTD
United Kingdom
Cluster Platform 3000 BL460c G1, Xeon L5420 2.5 GHz, GigE
Hewlett-Packard
5856 31.1 58.6
210 Network Company
China
BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet
IBM
5376 31.0 54.4 212
211 Network Company
China
BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet
IBM
5376 31.0 54.4 212
212 Network Company
China
BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet
IBM
5376 31.0 54.4 212
213 Network Company
China
BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet
IBM
5376 31.0 54.4 212
214 Logistic Services
China
Cluster Platform 3000 BL460c G1, Xeon L5420 2.5 GHz, GigE
Hewlett-Packard
5840 31.0 58.4
215 Financial Institution (U2)
United States
Cluster Platform 3000 BL460c G6, Xeon X5570 2.93 GHz, GigE
Hewlett-Packard
4960 31.0 58.1
216 IT Service Provider
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 1
Hewlett-Packard
4832 30.9 58.0
217 Semiconductor Company (P)
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 1
Hewlett-Packard
4832 30.9 58.0 269
218 Semiconductor Company (P)
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 1
Hewlett-Packard
4832 30.9 58.0 269
219 Semiconductor Company (P)
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 1
Hewlett-Packard
4832 30.9 58.0
220 Computacenter (UK) LTD
United Kingdom
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
4768 30.5 57.2
221 Web Content Provider (W)
United States
Cluster Platform 3000 BL2x220, L54xx 2.33 Ghz, GigE
Hewlett-Packard
6144 30.4 57.3
222 Web Content Provider (W)
United States
Cluster Platform 3000 BL2x220, L54xx 2.33 Ghz, GigE
Hewlett-Packard
6144 30.4 57.3
223 Arizona State University HPCI / Translational Genomics Research Institute HPBC
United States
Saguaro 2 - PowerEdge M100e/M600, E54xx/X5355 2.83/2.66 GHz, Infiniband
Dell
4200 30.1 44.7
224 Centre Interuniversitaire de Calcul de Toulouse
France
SGI Altix ICE 8200EX, Xeon Nehalem quad core 2.8 GHz
SGI
2816 29.9 31.5 126
225 Logistic Services (E)
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
4648 29.8 55.8
226 Network Equipment Provider
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
4640 29.7 55.7
227 Lockheed Martin
United States
BladeCenter HS21 Cluster, Xeon QC HT 2.66 GHz, Infiniband
IBM
3464 29.7 36.9 139
228 Lockheed Martin
United States
BladeCenter HS21 Cluster, Xeon QC HT 2.66 GHz, Infiniband
IBM
3464 29.7 36.9 139
229 IT Services Provider (C)
Sweden
Cluster Platform 3000 BL460c G1, Xeon E5450 3.0 GHz, GigE
Hewlett-Packard
4620 29.6 55.4
230 Food Industry
United Kingdom
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
4616 29.6 55.4
231 Compute Canada/WestGrid/University of British Columbia
Canada
Orcinus - Cluster Platform 3000 BL2x220, E54xx 3.0 Ghz, Infiniband
Hewlett-Packard
3088 29.4 37.1
232 Logistic Services (E)
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
4584 29.4 55.0 510
233 Logistic Services (E)
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
4584 29.4 55.0
234 Financial Institution
United States
Cluster Platform 3000 BL460c G1, Xeon L5420 2.5 GHz, GigE
Hewlett-Packard
5520 29.4 55.2
235 Financial Services (H)
United States
Cluster Platform 3000 BL460c G1, Xeon L5420 2.5 GHz, GigE
Hewlett-Packard
5520 29.4 55.2
236 HWW/Universitaet Stuttgart
Germany
BladeCenter HS21 Cluster, Xeon QC HT 2.83 GHz, Infiniband
IBM
3424 29.3 38.8 134
237 Geoscience
United States
iDataPlex, Xeon X55xx QC 2.8 GHz, Infiniband
IBM
3072 29.2 34.4 109
238 Geoscience
United States
iDataPlex, Xeon X55xx QC 2.8 GHz, Infiniband
IBM
3072 29.2 34.4 109
239 Geophysics Company
Switzerland
Seis-3 - Dalco r2164i Cluster, X54xx 3.0 Ghz, Quadrics
DALCO AG Switzerland
2880 29.0 34.6
240 University of Bristol
United Kingdom
BlueCrystal - xSeries x3450 Cluster Xeon quad core, 2.8 GHz, Infiniband
ClusterVision/IBM
3360 28.8 37.6 135
241 University of North Carolina
United States
Topsail - PowerEdge 1955, 2.33 GHz, Cisco/Topspin Infiniband
Dell
4160 28.8 38.8
242 IT Services Provider (C)
Sweden
Cluster Platform 3000 BL460c G1, Xeon E5440 2.83 GHz, Infiniband
Hewlett-Packard
3184 28.6 36.0
243 Nagoya University
Japan
Fujitsu FX1, Quadcore SPARC64 VII 2.52 GHz, Infiniband DDR
Fujitsu/SNI
3072 28.5 31.0 263
244 Network Company
China
BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet
IBM
4928 28.4 49.9 194
245 Semiconductor Company (P)
United States
Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband DDR
Hewlett-Packard
3456 28.4 36.9
246 Semiconductor Company (P)
United States
Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband DDR
Hewlett-Packard
3456 28.4 36.9
247 Distribution
United States
xSeries x3550 Cluster, QC HT Xeon 2.66 GHz, Infiniband
IBM
3312 28.4 35.3 192
248 Distribution
United States
xSeries x3550 Cluster, QC HT Xeon 2.66 GHz, Infiniband
IBM
3312 28.4 35.3 192
249 IT Services Provider (B)
India
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
4424 28.4 53.1
250 Logistic Services (E)
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
4416 28.3 53.0 280
251 Logistic Services (C)
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
4408 28.3 52.9
252 Logistic Services (C)
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
4404 28.2 52.8
253 Hosting Services
United States
Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE
Hewlett-Packard
5664 28.1 52.8
254 University of Oklahoma
United States
PowerEdge 1950, Xeon E54xx, 2 GHz, Infiniband
Dell
4176 28.0 33.4
255 Geoscience
United States
iDataPlex, Xeon X55xx QC 2.8 GHz, Infiniband
IBM
2928 27.8 32.8 102
256 Geoscience
United States
iDataPlex, Xeon X55xx QC 2.8 GHz, Infiniband
IBM
2928 27.8 32.8 102
257 Geoscience
United States
iDataPlex, Xeon X55xx QC 2.8 GHz, Infiniband
IBM
2928 27.8 32.8 102
258 Geoscience
United States
iDataPlex, Xeon X55xx QC 2.8 GHz, Infiniband
IBM
2928 27.8 32.8 102
259 Geoscience
United States
iDataPlex, Xeon X55xx QC 2.8 GHz, Infiniband
IBM
2928 27.8 32.8 102
260 Geoscience
United States
iDataPlex, Xeon X55xx QC 2.8 GHz, Infiniband
IBM
2928 27.8 32.8 102
261 Semiconductor Company (O)
United Kingdom
Cluster Platform 3000 BL460c G1, Xeon E5450 3.0 GHz, GigE
Hewlett-Packard
4336 27.8 52.0
262 Semiconductor Company (O)
United Kingdom
Cluster Platform 3000 BL460c G1, Xeon E5440 2.83 GHz, GigE
Hewlett-Packard
4592 27.7 52.0
263 Intel Corporation SCTO HPC
United States
Intel-SCTO-HPC2A - Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
5184 27.7 62.2
264 Sardegna Ricerche
Italy
Cluster Platform 3000 BL460c G1, Xeon E5440 2.83 GHz, Infiniband
Hewlett-Packard
3088 27.7 35.0
265 Telecommunication Company
China
Cluster Platform 3000 BL460c, Xeon E54xx 2.33 GHz, GigEthernet
Hewlett-Packard
5584 27.7 52.0
266 Datacenter
United States
Cluster Platform 3000 BL460c G6, Xeon E5520 2.26 GHz, GigE
Hewlett-Packard
5760 27.7 52.1
267 IT Service Provider (D)
United States
Cluster Platform 4000 BL465c, Opteron QC 2.3GHz, GigE
Hewlett-Packard
5632 27.6 51.8
268 ASTRON/University Groningen
Netherlands
Stella - eServer Blue Gene Solution
IBM
12288 27.4 34.4 134
269 IT Service Provider
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
4280 27.4 51.4
270 IT Service Provider
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
4280 27.4 51.4
271 IT Service Provider
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
4280 27.4 51.4
272 IT Service Provider
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
4280 27.4 51.4
273 Data Center (D)
Austria
xSeries x3650 Cluster Xeon QC GT 2.66 GHz, Infiniband
IBM
2800 27.4 29.8 132
274 Lawrence Livermore National Laboratory
United States
Minos - Appro Xtreme Server - Quad Opteron Dual Core 2.4GHz Infiniband
Cray Inc.
6912 27.4 33.2
275 Clemson University Computational Center for Mobility Systems
United States
Arev - SunBlade x6250, Xeon L5420 2.5GHz, Infiniband DDR
Oracle
3440 27.4 34.4
276 WETA Digital
New Zealand
Cluster Platform 3000 BL2x220, L54xx 2.5 Ghz, GigE
Hewlett-Packard
5120 27.3 51.2
277 Food Industry
France
Cluster Platform 3000 BL460c, Xeon 54xx 2.66GHz, GigEthernet
Hewlett-Packard
4800 27.2 51.1
278 Government
United States
BladeCenter HS21 Cluster, Xeon QC HT 2.66 GHz, Infiniband
IBM
3168 27.1 33.8 127
279 Purdue University
United States
Steele - PowerEdge 1950, Xeon E54xx, 2.33 GHz, GigE
Dell
5600 26.8 52.2
280 Brigham Young University
United States
Marylou5 - Dell PowerEdge M610 Cluster, Nehalem-EP 2.8Ghz, Infiniband
Dell
2560 26.8 28.7
281 NOAA/Earth Science Research Laboratory/GSD
United States
Jet - NOW Cluster - Intel Xeon 51xx/E54xx 2.8 Ghz, Infiniband
Raytheon-Aspen Systems/Appro
3440 26.7 36.6 214
282 Banking (M)
United States
xSeries x3850M2 Cluster Xeon QC GT 2.53 GHz, GigEthernet
IBM
4624 26.7 46.8 203
283 Banking (M)
United States
xSeries x3850M2 Cluster Xeon QC GT 2.53 GHz, GigEthernet
IBM
4624 26.7 46.8 203
284 IT Service Provider
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
4160 26.7 49.9
285 Computacenter (UK) LTD
United Kingdom
Cluster Platform 3000 BL460c G1, Xeon L5420 2.5 GHz, Infiniband
Hewlett-Packard
3368 26.7 33.7
286 Computacenter (UK) LTD
United Kingdom
Cluster Platform 3000 BL460c G5, Opteron 2352 2.1GHz, GigE
Hewlett-Packard
5952 26.6 50.0
287 Netwok Equipment Provider
Finland
Cluster Platform 3000 BL460c G1, Xeon X5260 3.33 GHz, GigE
Hewlett-Packard
3720 26.5 49.6
288 Semiconductor Company (P)
United States
Cluster Platform 3000 BL460c, Xeon E54xx 2.83 GHz, GigEthernet
Hewlett-Packard
4368 26.4 49.4
289 National Institute for Water and Atmospheric Research
New Zealand
Power 575, p6 4.7 GHz, Infiniband
IBM
1792 26.4 33.7 286
290 University of Alaska - Arctic Region Supercomputing Center
United States
Cray XT5 QC 2.3 GHz
Cray Inc.
3456 26.3 31.8 159
291 Energy Company (G)
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
4096 26.3 49.2 342
292 Energy Company (G)
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
4096 26.3 49.2 342
293 Semiconductor Company (Q)
United States
Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband DDR
Hewlett-Packard
3200 26.3 34.1
294 Semiconductor Company (Q)
United States
Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband DDR
Hewlett-Packard
3200 26.3 34.1
295 Semiconductor Company (Q)
United States
Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband DDR
Hewlett-Packard
3200 26.3 34.1
296 Semiconductor Company (Q)
United States
Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband DDR
Hewlett-Packard
3200 26.3 34.1
297 Service Provider
United States
BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet
IBM
4552 26.3 46.1 143
298 Service Provider
United States
BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet
IBM
4552 26.3 46.1 143
299 Service Provider
United States
BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet
IBM
4552 26.3 46.1 143
300 Financial Institution (D)
Germany
Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE
Hewlett-Packard
5280 26.2 49.2