| Rank | Site | Computer/Year Vendor | Cores | Rmax | Rpeak | Power | | 201 | Banking (M) United States | BladeCenter HS21 Cluster, Xeon dual core, 2.33 GHz, GigEthernet / 2008 IBM | 2880 | 14.21 | 26.88 | 231.49 |
| 202 | Banking (M) United States | BladeCenter HS21 Cluster, Xeon dual core, 2.33 GHz, GigEthernet / 2008 IBM | 2880 | 14.21 | 26.88 | 231.49 |
| 203 | Financial Institution (Q) France | BladeCenter LS21, Opteron Dual Core 2.2 GHz, GigEthernet, Windows / 2008 IBM | 6400 | 14.18 | 28.16 | 416.45 |
| 204 | Semiconductor Company (P) United States | Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, GigEthernet / 2007 Hewlett-Packard | 2400 | 14.17 | 25.54 | |
| 205 | Lockheed United States | BladeCenter HS21 Cluster, Xeon quad core 2.33 GHz, Infiniband / 2008 IBM | 1952 | 14.08 | 18.22 | 78.45 |
| 206 | DOE/NNSA/LANL United States | Roadrunner 2 - xSeries x3755 Cluster Opteron dual core 2.2 GHz, Infiniband / 2007 IBM | 4608 | 14.07 | 20.28 | 518.40 |
| 207 | DOE/NNSA/LANL United States | Roadrunner 3 - xSeries x3755 Cluster Opteron dual core 2.2 GHz, Infiniband / 2007 IBM | 4608 | 14.07 | 20.28 | 518.40 |
| 208 | DOE/NNSA/LANL United States | Roadrunner 1 - xSeries x3755 Cluster Opteron dual core 2.2 GHz, Infiniband / 2007 IBM | 4608 | 14.07 | 20.28 | 518.40 |
| 209 | Centro de Supercomp. de Galicia Spain | Finis Terrae - Integrity rx5670 Itanium2 Cluster / 2008 Hewlett-Packard | 2528 | 14.01 | 16.18 | |
| 210 | CeSViMa - BSC Spain | BladeCenter JS20 Cluster, PPC 970, 2.2 GHz, Myrinet / 2006 IBM | 2408 | 14.00 | 21.19 | |
| 211 | Financial Institution (U) United Kingdom | Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet / 2007 Hewlett-Packard | 2768 | 13.90 | 25.80 | |
| 212 | Financial Institution Sweden | Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet / 2008 Hewlett-Packard | 2044 | 13.89 | 24.53 | 227.68 |
| 213 | Semiconductor Company (P) United States | Cluster Platform 3000 BL460c, Xeon 54xx 2.83 GHz, GigEthernet / 2008 Hewlett-Packard | 2184 | 13.87 | 24.72 | |
| 214 | Semiconductor Company (P) United States | Cluster Platform 3000 BL460c, Xeon 54xx 2.83 GHz, GigEthernet / 2008 Hewlett-Packard | 2184 | 13.87 | 24.72 | |
| 215 | IT Service Provider (D) United States | Cluster Platform 3000 BL460c, Xeon 54xx 2.33 GHz, GigEthernet / 2008 Hewlett-Packard | 2760 | 13.87 | 25.72 | |
| 216 | Semiconductor Company (P) United States | Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, GigEthernet / 2007 Hewlett-Packard | 2324 | 13.79 | 24.73 | |
| 217 | UCSD/San Diego Supercomputer Center United States | Intimidata - eServer Blue Gene Solution / 2006 IBM | 6144 | 13.78 | 17.20 | 67.20 |
| 218 | IT Service Provider (B) United States | Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet / 2008 Hewlett-Packard | 2016 | 13.73 | 24.19 | 224.56 |
| 219 | WETA Digital New Zealand | Cluster Platform 3000 BL2x220 / 2008 Hewlett-Packard | 2496 | 13.71 | 24.96 | |
| 220 | WETA Digital New Zealand | Cluster Platform 3000 BL2x220 / 2008 Hewlett-Packard | 2496 | 13.71 | 24.96 | |
| 221 | WETA Digital New Zealand | Cluster Platform 3000 BL2x220 / 2008 Hewlett-Packard | 2496 | 13.71 | 24.96 | |
| 222 | WETA Digital New Zealand | Cluster Platform 3000 BL2x220 / 2008 Hewlett-Packard | 2496 | 13.71 | 24.96 | |
| 223 | Semiconductor Company Taiwan | Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet / 2007 Hewlett-Packard | 2000 | 13.68 | 24.00 | |
| 224 | IT Service Provider (B) United States | Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet / 2008 Hewlett-Packard | 2008 | 13.68 | 24.10 | 223.67 |
| 225 | Omniture United States | Cluster Platform 3000 BL460c, Xeon 54xx 2.66GHz, GigEthernet / 2008 Hewlett-Packard | 2304 | 13.68 | 24.58 | |
| 226 | Telecommunication Company Italy | Cluster Platform 3000 BL460c, Xeon 54xx 2.66GHz, GigEthernet / 2008 Hewlett-Packard | 2304 | 13.68 | 24.58 | |
| 227 | Roshydromet Russia | SGI Altix ICE 8200, Xeon quad core 2.83 GHz / 2008 SGI | 1416 | 13.68 | 16.03 | |
| 228 | Geoscience (P) United States | BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet / 2008 IBM | 2764 | 13.64 | 33.17 | 263.58 |
| 229 | Geoscience (P) United States | BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet / 2008 IBM | 2764 | 13.64 | 33.17 | 263.58 |
| 230 | Geoscience (P) United States | BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet / 2008 IBM | 2764 | 13.64 | 33.17 | 263.58 |
| 231 | Geoscience (P) United States | BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet / 2008 IBM | 2764 | 13.64 | 33.17 | 263.58 |
| 232 | Geoscience (P) United States | BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet / 2008 IBM | 2764 | 13.64 | 33.17 | 263.58 |
| 233 | Geoscience (P) United States | BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet / 2008 IBM | 2764 | 13.64 | 33.17 | 263.58 |
| 234 | Geoscience (P) United States | BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet / 2008 IBM | 2764 | 13.64 | 33.17 | 263.58 |
| 235 | Financial Institution Japan | Cluster Platform 3000 BL460c, Xeon 52xx 3 GHz, GigEthernet / 2008 Hewlett-Packard | 1992 | 13.64 | 23.90 | |
| 236 | Cerner Corp. United States | Cluster Platform 3000 BL460c, Xeon 54xx 2 GHz, GigEthernet / 2008 Hewlett-Packard | 3152 | 13.53 | 25.22 | |
| 237 | University of Arizona United States | SGI Altix ICE 8200, Xeon quad core 2.83 GHz / 2008 SGI | 1392 | 13.48 | 15.76 | 67.07 |
| 238 | Logistic Services (E) United States | Cluster Platform 3000 BL460c, Xeon 54xx 2.33 GHz, GigEthernet / 2008 Hewlett-Packard | 2664 | 13.48 | 24.83 | |
| 239 | Jefferson Lab United States | LQCD AMD 7N Cluster - KOI Quad Core Opteron 1.9GHz, Infiniband / 2007 Koi Computers | 3040 | 13.46 | 23.10 | |
| 240 | Computacenter United Kingdom | Cluster Platform 4000 BL465c, Opteron DC 2.4GHz, GigEthernet / 2008 Hewlett-Packard | 5200 | 13.42 | 24.96 | |
| 241 | Financial Institution (D) Germany | Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet / 2007 Hewlett-Packard | 2640 | 13.38 | 24.60 | |
| 242 | Financial Institution (D) Germany | Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet / 2007 Hewlett-Packard | 2640 | 13.38 | 24.60 | |
| 243 | Hewlett Packard United Kingdom | Cluster Platform 3000 BL460c, Xeon 53xx 1.86GHz, GigEthernet / 2008 Hewlett-Packard | 3328 | 13.28 | 24.76 | |
| 244 | Telecommunication Company France | Cluster Platform 3000 BL680c, Xeon 73xx 1.86 Ghz, GigabitEth / 2008 Hewlett-Packard | 3312 | 13.22 | 24.64 | |
| 245 | Financial Institution United Kingdom | Cluster Platform 3000 BL460c, Xeon 54xx 2.83 GHz, GigEthernet / 2008 Hewlett-Packard | 2064 | 13.22 | 23.36 | |
| 246 | Financial Institution United Kingdom | Cluster Platform 3000 BL460c, Xeon 54xx 2.83 GHz, GigEthernet / 2008 Hewlett-Packard | 2064 | 13.22 | 23.36 | |
| 247 | Lockheed Martin United States | BladeCenter HS21 Cluster, Xeon quad core 2.33 GHz, Infiniband / 2008 IBM | 1832 | 13.21 | 17.10 | 73.63 |
| 248 | Insight Direct United States | Cluster Platform 3000 BL460c, Xeon 53xx 2.66GHz, Infiniband / 2008 Hewlett-Packard | 1904 | 13.20 | 20.31 | |
| 249 | Environment Canada Canada | eServer pSeries p5 575 1.9 GHz / 2008 IBM | 2016 | 13.17 | 15.32 | |
| 250 | IT Service Provider (B) United States | Cluster Platform 3000 BL460c, Xeon 53xx 2.66GHz, GigEthernet / 2007 Hewlett-Packard | 2200 | 13.16 | 23.47 | |
| 251 | Food Industry United Kingdom | Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet / 2008 Hewlett-Packard | 1912 | 13.11 | 22.94 | 212.98 |
| 252 | Siberian National University Russia | BladeCenter HS21 Cluster, Xeon quad core 2.33 GHz, Infiniband / 2007 IBM | 1808 | 13.06 | 16.87 | 72.66 |
| 253 | Financial Institution United States | Cluster Platform 3000 BL460c, Xeon 54xx 2.33 GHz, GigEthernet / 2008 Hewlett-Packard | 2560 | 13.05 | 23.86 | |
| 254 | Financial Institution United States | Cluster Platform 3000 BL460c, Xeon 54xx 2.33 GHz, GigEthernet / 2008 Hewlett-Packard | 2560 | 13.05 | 23.86 | |
| 255 | Government Classified United States | Cluster Platform 3000 BL460c, Xeon 54xx 2.33 GHz, GigEthernet / 2008 Hewlett-Packard | 2560 | 13.05 | 23.86 | |
| 256 | Government Classified United States | Cluster Platform 3000 BL460c, Xeon 54xx 2.33 GHz, GigEthernet / 2008 Hewlett-Packard | 2560 | 13.05 | 23.86 | |
| 257 | Financial Institution (D) Germany | Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet / 2007 Hewlett-Packard | 2544 | 12.98 | 23.71 | |
| 258 | IT Service Provider (D) United States | Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet / 2008 Hewlett-Packard | 1888 | 12.97 | 22.66 | 210.31 |
| 259 | IT Service Provider (D) United States | Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet / 2008 Hewlett-Packard | 1888 | 12.97 | 22.66 | 210.31 |
| 260 | Semiconductor Company (P) United States | Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, GigEthernet / 2008 Hewlett-Packard | 2152 | 12.96 | 22.96 | |
| 261 | HPCx United Kingdom | eServer pSeries p5 575 1.5 GHz / 2006 IBM | 2560 | 12.94 | 15.36 | |
| 262 | Logistic Services China | Cluster Platform 3000 BL460c, Xeon 54xx 2.33 GHz, GigEthernet / 2008 Hewlett-Packard | 2528 | 12.91 | 23.56 | |
| 263 | University of Kentucky United States | BladeCenter HS21 Cluster, Xeon dual core 3.0 GHz, Infiniband / 2007 IBM | 1360 | 12.83 | 16.32 | 129.69 |
| 264 | IT Services Provider (C) Sweden | Cluster Platform 3000 BL460c, Xeon 54xx 2.33 GHz, GigEthernet / 2008 Hewlett-Packard | 2480 | 12.71 | 23.11 | |
| 265 | Scientific Supercomputing Center Karlsruhe Germany | Transtec Xeon Cluster / 2007 Transtec AG | 1616 | 12.64 | 17.19 | |
| 266 | Semiconductor Company (P) United States | Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband DDR / 2008 Hewlett-Packard | 1600 | 12.63 | 17.07 | |
| 267 | Semiconductor Company (P) United States | Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband DDR / 2008 Hewlett-Packard | 1600 | 12.63 | 17.07 | |
| 268 | Semiconductor Company (P) United States | Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband DDR / 2008 Hewlett-Packard | 1600 | 12.63 | 17.07 | |
| 269 | Semiconductor Company (P) United States | Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband DDR / 2008 Hewlett-Packard | 1600 | 12.63 | 17.07 | |
| 270 | IT Service Provider (B) United States | Cluster Platform 3000 BL460c, Xeon 54xx 2.66GHz, GigEthernet / 2008 Hewlett-Packard | 2096 | 12.59 | 22.30 | |
| 271 | Naval Oceanographic Office (NAVOCEANO) United States | eServer pSeries p5 575 1.9 GHz / 2006 IBM | 1920 | 12.54 | 14.59 | |
| 272 | Financial Institution United States | xSeries x3550 Cluster Xeon, 2.333 GHz, GigEthernet / 2008 IBM | 2536 | 12.51 | 23.67 | 232.04 |
| 273 | Brigham Young University United States | Marylou4 - PowerEdge 1955, 2.66 GHz, GigEthernet / 2006 Dell | 2520 | 12.51 | 26.81 | |
| 274 | ABC Daa Sp. Z 0.0. Poland | Cluster Platform 3000 BL460c, Xeon 54xx 2.66GHz, GigEthernet / 2008 Hewlett-Packard | 2080 | 12.51 | 22.13 | |
| 275 | Logistic Services (E) United States | Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet / 2008 Hewlett-Packard | 1800 | 12.48 | 21.60 | |
| 276 | Financial Institution Sweden | Cluster Platform 3000 BL460c, Xeon 54xx 2.66GHz, GigEthernet / 2008 Hewlett-Packard | 2056 | 12.38 | 21.88 | |
| 277 | Universitaet Dortmund Germany | Cluster Platform 3000 BL460c, Xeon 54xx 2.66GHz, GigEthernet / 2008 Hewlett-Packard | 2048 | 12.37 | 21.85 | |
| 278 | Financial DCCoD (B) United Kingdom | BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet / 2008 IBM | 5000 | 12.31 | 22.00 | 307.50 |
| 279 | Geoscience (E) United States | BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet / 2005 IBM | 5000 | 12.31 | 22.00 | 307.50 |
| 280 | Virginia Tech United States | System X - 1100 Dual 2.3 GHz Apple XServe/Mellanox Infiniband 4X/Cisco GigE / 2004 Self-made | 2200 | 12.25 | 20.24 | |
| 281 | IT Service Provider (B) United States | Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, Infiniband / 2007 Hewlett-Packard | 1568 | 12.23 | 18.82 | |
| 282 | South Ural State University Russia | SKIF Ural - T16 Cluster, Intel E54xx 3Mhz, Infiniband DDR / 2008 T-Platforms | 1328 | 12.20 | 15.94 | |
| 283 | Arizona State University High Performance Computing Center United States | Saguaro - PowerEdge 1955, Quad Core 2.66 GHz, Infiniband / 2007 Dell | 1760 | 12.10 | 18.36 | |
| 284 | Semiconductor Company (S) Taiwan | Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet / 2008 Hewlett-Packard | 1736 | 12.09 | 20.83 | |
| 285 | Semiconductor Company (C) United States | BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet / 2008 IBM | 2448 | 12.08 | 29.38 | 233.44 |
| 286 | Semiconductor Company (C) United States | BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet / 2008 IBM | 2448 | 12.08 | 29.38 | 233.44 |
| 287 | Semiconductor Company (C) United States | BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet / 2008 IBM | 2448 | 12.08 | 29.38 | 233.44 |
| 288 | NASA/Ames Research Center/NAS United States | Altix 4700 1.6 GHz / 2007 SGI | 2048 | 12.07 | 13.11 | |
| 289 | Technische Universitaet Dresden Germany | Altix 4700 1.6 GHz / 2006 SGI | 2048 | 12.07 | 13.11 | |
| 290 | IT Service Provider (C) Netherlands | Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet / 2008 Hewlett-Packard | 1728 | 12.04 | 20.74 | |
| 291 | Logistic Services (D) Germany | Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet / 2008 Hewlett-Packard | 1728 | 11.99 | 20.74 | 192.48 |
| 292 | Logistic Services (D) Germany | Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet / 2008 Hewlett-Packard | 1728 | 11.99 | 20.74 | 192.48 |
| 293 | Public Services United States | Cluster Platform 3000 BL460c, Xeon 54xx 2.66GHz, GigEthernet / 2008 Hewlett-Packard | 1976 | 11.96 | 21.02 | |
| 294 | Public Services United States | Cluster Platform 3000 BL460c, Xeon 54xx 2.66GHz, GigEthernet / 2008 Hewlett-Packard | 1976 | 11.96 | 21.02 | |
| 295 | IT Service Provider (B) United States | Cluster Platform 3000 BL460c, Xeon 54xx 2.33 GHz, GigEthernet / 2008 Hewlett-Packard | 2296 | 11.92 | 21.40 | |
| 296 | Financial Institution United Kingdom | Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet / 2007 Hewlett-Packard | 1704 | 11.89 | 20.45 | |
| 297 | Scientific Supercomputing Center Karlsruhe Germany | Cluster Platform 4000 DL145 Opteron Dual Core 2.6 GHz Infiniband / 2006 Hewlett-Packard | 3000 | 11.86 | 15.60 | |
| 298 | Computacenter United Kingdom | Cluster Platform 3000 BL460c, Xeon 54xx 2.66GHz, GigEthernet / 2008 Hewlett-Packard | 1944 | 11.83 | 20.74 | |
| 299 | Japan Atomic Energy Research Institute Japan | SGI Altix 3700 Bx2, 1.6 GHz, NUMALink / 2005 SGI | 2048 | 11.81 | 13.11 | |
| 300 | Wright-Patterson Air Force Base/DoD ASC United States | SGI Altix 3700 Bx2, 1.6 GHz, NUMALink / 2003 SGI | 2048 | 11.81 | 13.11 | |