| Rank | Site | Computer/Year Vendor | Cores | Rmax | Rpeak | Power | | 201 | Turboinstitute Slovenia | BladeCenter HS21 Cluster, Xeon QC HT 3 GHz, Infiniband / 2008 IBM | 4096 | 36.75 | 49.15 | 162.49 |
| 202 | Lawrence Livermore National Laboratory United States | Atlas - Appro Xtreme Server - Quad Opteron Dual Core 2.4GHz Infiniband / 2007 Appro International | 9216 | 36.62 | 44.24 | |
| 203 | Financial Institution Spain | Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE / 2009 Hewlett-Packard | 7392 | 36.39 | 68.89 | |
| 204 | IT Service Provider United Kingdom | Cluster Platform 3000 BL460c G6, Xeon X5570 2.93 GHz, GigE / 2010 Hewlett-Packard | 5840 | 36.37 | 68.44 | |
| 205 | IT Service Provider (C) United States | Cluster Platform 3000 BL460c G1, Xeon L5420 2.5 GHz, GigE / 2009 Hewlett-Packard | 6816 | 36.08 | 68.16 | |
| 206 | Entertainment Company United States | Cluster Platform 3000 BL2x220, E54xx 3.0 Ghz, GigE / 2009 Hewlett-Packard | 5632 | 35.94 | 67.58 | |
| 207 | Logistic Services (E) United States | Cluster Platform 3000 SL160z, Xeon X5550 2.66 GHz, GigE / 2010 Hewlett-Packard | 6368 | 35.93 | 67.76 | |
| 208 | HHMI - Janelia Farm Research Campus United States | Gladiator - Dell Poweredge R610, Xeon X5550 2.66 Ghz, 10G Ethernet / 2010 Dell | 4000 | 35.81 | 42.56 | 320.00 |
| 209 | Datacenter United States | Cluster Platform 3000 BL460c G6, Xeon E5520 2.26 GHz, GigE / 2010 Hewlett-Packard | 7488 | 35.74 | 67.69 | |
| 210 | CILEA Italy | Cluster Platform 3000 BL2x220, X56xx 2.8 Ghz, Infiniband QDR / 2010 Hewlett-Packard | 4032 | 35.67 | 45.16 | |
| 211 | IT Service Provider United States | Cluster Platform 3000 BL460c G6, Xeon E5560 2.8 GHz, GigE / 2010 Hewlett-Packard | 5992 | 35.64 | 67.11 | |
| 212 | Financial Institution (M) United States | Cluster Platform 3000 BL460c, Xeon E54xx 2.83 GHz, GigEthernet / 2009 Hewlett-Packard | 5904 | 35.50 | 66.83 | |
| 213 | Technische Universitaet Wien Austria | Vienna Scientific Cluster - Sun Blade x2270, Xeon X5550 2.66 Ghz, Infiniband QDR / 2009 Sun Microsystems | 3650 | 35.48 | 38.84 | 178.00 |
| 214 | Geoscience United States | BladeCenter HS21 Cluster, Xeon QC HT 2.66 GHz, Infiniband / 2010 IBM | 4136 | 35.42 | 44.11 | 166.22 |
| 215 | Geoscience United States | BladeCenter HS21 Cluster, Xeon QC HT 2.66 GHz, Infiniband / 2010 IBM | 4136 | 35.42 | 44.11 | 166.22 |
| 216 | Geoscience United States | BladeCenter HS21 Cluster, Xeon QC HT 2.66 GHz, Infiniband / 2010 IBM | 4136 | 35.42 | 44.11 | 166.22 |
| 217 | Network Company China | BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet / 2010 IBM | 6120 | 35.33 | 61.93 | 193.00 |
| 218 | Web Content Provider (W) United States | Cluster Platform 3000 BL2x220, L54xx 2.33 Ghz, GigE / 2009 Hewlett-Packard | 7168 | 35.32 | 66.81 | |
| 219 | ERDC MSRC United States | Sapphire - Cray XT3, 2.6 GHz dual Core / 2006 Cray Inc. | 8192 | 35.20 | 42.60 | |
| 220 | Food Industry United Kingdom | Cluster Platform 3000 BL460c G1, Xeon E5450 3.0 GHz, GigE / 2009 Hewlett-Packard | 5512 | 35.19 | 66.14 | |
| 221 | NASA/Goddard Space Flight Center United States | Discover - iDataPlex, Xeon QC 2.5 GHz, Infiniband / 2009 IBM | 4096 | 35.08 | 40.96 | 132.35 |
| 222 | Financial Institution (M) United States | Cluster Platform 3000 BL460c, Xeon E54xx 2.83 GHz, GigEthernet / 2009 Hewlett-Packard | 5808 | 34.94 | 65.75 | |
| 223 | Telecommunication Company China | Cluster Platform 3000 BL480c, Xeon 5405 2Ghz, GigE / 2009 Hewlett-Packard | 8296 | 34.94 | 66.37 | |
| 224 | Louisiana Optical Network Initiative United States | Queen Bee - PowerEdge 1950, 2.33 GHz, Infiniband / 2007 Dell | 5440 | 34.78 | 50.77 | |
| 225 | Semiconductor Company (P) United States | Cluster Platform 3000 BL460c G6, Xeon X5570 2.93 GHz, GigE / 2009 Hewlett-Packard | 5568 | 34.71 | 65.26 | |
| 226 | IT Service Provider United States | Cluster Platform 3000 SL2x170z, Xeon X5550 2.66 GHz, GigE / 2010 Hewlett-Packard | 6144 | 34.69 | 65.37 | |
| 227 | Logistic Services (E) United States | Cluster Platform 3000 SL160z, Xeon X5550 2.66 GHz, GigE / 2010 Hewlett-Packard | 6144 | 34.69 | 65.37 | |
| 228 | Logistic Services (E) United States | Cluster Platform 3000 SL160z, Xeon X5550 2.66 GHz, GigE / 2010 Hewlett-Packard | 6144 | 34.69 | 65.37 | |
| 229 | Service Provider Japan | xSeries x3650M2 Cluster, Xeon QC E55xx 2.26 Ghz, GigE / 2010 IBM | 7216 | 34.65 | 65.43 | 316.60 |
| 230 | Service Provider Japan | xSeries x3650M2 Cluster, Xeon QC E55xx 2.26 Ghz, GigE / 2010 IBM | 7216 | 34.65 | 65.43 | 316.60 |
| 231 | Retail United States | BladeCenter HS21/HS22 Cluster, Xeon QC HT 2.26/2.33 GHz, GigEthernet / 2009 IBM | 6984 | 34.65 | 64.04 | |
| 232 | Financial Services (H) United States | iDataPlex, Xeon E55xx QC 2.26 GHz, GigEthernet / 2009 IBM | 6720 | 34.65 | 60.75 | 193.20 |
| 233 | Financial Services (H) United States | iDataPlex, Xeon E55xx QC 2.26 GHz, GigEthernet / 2009 IBM | 6720 | 34.65 | 60.75 | 193.20 |
| 234 | Semiconductor Company (C) United States | BladeCenter HS22 Cluster, Xeon QC GT 2.93 GHz, GigEthernet / 2009 IBM | 5968 | 34.45 | 69.94 | 202.43 |
| 235 | Semiconductor Company (Q) United States | Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet / 2009 Hewlett-Packard | 5376 | 34.34 | 64.51 | |
| 236 | Northwestern University United States | iDataPlex, Xeon E55xx QC 2.26 GHz, Infiniband / 2010 IBM | 4112 | 34.27 | 37.29 | 114.43 |
| 237 | Financial Services (H) United States | BladeCenter HS22 Cluster, Xeon QC X55xx 2.26 GHz, GigE / 2010 IBM | 6624 | 34.16 | 59.88 | 184.34 |
| 238 | Hosting Services United States | Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE / 2010 Hewlett-Packard | 6912 | 34.09 | 64.42 | |
| 239 | Jilin University China | Inspur TS10000 HPC Server, Xeon X56xx 2.66 Ghz, QDR Infiniband / 2010 Inspur | 3800 | 34.08 | 40.09 | |
| 240 | Lockheed Martin United States | BladeCenter HS21 Cluster, Xeon QC HT 2.66 GHz, Infiniband / 2010 IBM | 3976 | 34.05 | 42.40 | 159.79 |
| 241 | Lockheed Martin United States | BladeCenter HS21 Cluster, Xeon QC HT 2.66 GHz, Infiniband / 2010 IBM | 3976 | 34.05 | 42.40 | 159.79 |
| 242 | Datacenter United States | Cluster Platform 3000 BL460c G6, Xeon E5520 2.26 GHz, GigE / 2010 Hewlett-Packard | 7104 | 33.96 | 64.22 | |
| 243 | Logistic Services (E) United States | Cluster Platform 3000 SL160z, Xeon X5550 2.66 GHz, GigE / 2010 Hewlett-Packard | 6008 | 33.94 | 63.93 | |
| 244 | IT Service Provider (D) United States | Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet / 2009 Hewlett-Packard | 5268 | 33.66 | 63.22 | |
| 245 | Nasza Klasa Poland | Cluster Platform 3000 BL2x220, L54xx 2.5 Ghz, GigE / 2010 Hewlett-Packard | 6336 | 33.60 | 63.36 | |
| 246 | Defense United States | BladeCenter HS21 Cluster, Xeon QC HT 2.66 GHz, Infiniband / 2009 IBM | 3920 | 33.57 | 41.82 | 157.00 |
| 247 | Texas Tech University United States | Grendel - PowerEdge 1950, Xeon E54xx 3.0 GHz, Infiniband / 2009 Dell | 3344 | 33.53 | 40.03 | |
| 248 | IT Service Provider United States | Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet / 2009 Hewlett-Packard | 5216 | 33.33 | 62.59 | |
| 249 | Logistic Services (C) United States | Cluster Platform 3000 BL460c G1, Xeon L5420 2.5 GHz, GigE / 2009 Hewlett-Packard | 6220 | 33.00 | 62.20 | |
| 250 | IT Service Provider (B) United States | BladeCenter HS22 Cluster, Xeon QC X55xx 2.53 GHz, GigEthernet / 2010 IBM | 5704 | 32.93 | 57.72 | 180.83 |
| 251 | IT Service Provider (B) United States | BladeCenter HS22 Cluster, Xeon QC X55xx 2.53 GHz, GigEthernet / 2010 IBM | 5704 | 32.93 | 57.72 | 180.83 |
| 252 | IT Service Provider (B) United States | BladeCenter HS22 Cluster, Xeon QC X55xx 2.53 GHz, GigEthernet / 2010 IBM | 5704 | 32.93 | 57.72 | 180.83 |
| 253 | IT Service Provider (B) United States | BladeCenter HS22 Cluster, Xeon QC X55xx 2.53 GHz, GigEthernet / 2010 IBM | 5704 | 32.93 | 57.72 | 180.83 |
| 254 | IT Service Provider (D) United States | Cluster Platform 4000 BL465c G5, Opteron Six Core 2.6 GHz, GigEthernet / 2010 Hewlett-Packard | 5952 | 32.88 | 61.90 | |
| 255 | Max-Planck-Gesellschaft MPI/Albert-Einstein-Institut Germany | ATLAS - Pyramid Cluster Xeon QC 32xx 2.4 GHz, GigEthernet / 2008 Pyramid Computer | 5420 | 32.80 | 52.03 | 201.00 |
| 256 | Financial Institution France | Cluster Platform 3000 BL460c G1, Xeon E5450 3.0 GHz, GigE / 2010 Hewlett-Packard | 5120 | 32.73 | 61.44 | |
| 257 | Government Russia | xSeries x3650M2 Cluster Xeon QC GT 2.53 GHz, GigEthernet / 2009 IBM | 5656 | 32.65 | 57.24 | 248.20 |
| 258 | Logistic Services (E) United States | Cluster Platform 3000 BL460c G1, Xeon E5450 3.0 GHz, Infiniband / 2010 Hewlett-Packard | 3520 | 32.65 | 41.25 | |
| 259 | ONERA France | SGI Altix ICE 8200EX, Xeon Nehalem quad core 2.8 GHz / 2009 SGI | 3072 | 32.57 | 34.41 | 138.00 |
| 260 | Financial Institution United States | Cluster Platform 3000 BL460c G6, Xeon X5570 2.93 GHz, GigE / 2010 Hewlett-Packard | 5216 | 32.56 | 61.13 | |
| 261 | A*STAR Computational Resource Centre Singapore | Fuji - BX900 Xeon X5570 2.93GHz , Infiniband QDR / 2010 Fujitsu | 3024 | 32.54 | 35.44 | 175.00 |
| 262 | Banking (M) United States | xSeries x3850M2 Cluster Xeon QC GT 2.53 GHz, GigEthernet / 2010 IBM | 5632 | 32.51 | 57.00 | 161.92 |
| 263 | Banking (M) United States | xSeries x3850M2 Cluster Xeon QC GT 2.53 GHz, GigEthernet / 2010 IBM | 5632 | 32.51 | 57.00 | 161.92 |
| 264 | Harvard University - FAS Research Computing United States | Odyssey - PowerEdge M600 Cluster, Xeon E5410 2.3Ghz, Infiniband / 2008 Dell | 4096 | 32.41 | 38.17 | |
| 265 | Data Center (A) Hong Kong | BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet / 2009 IBM | 5600 | 32.33 | 56.67 | 177.05 |
| 266 | Banking Netherlands | xSeries x3650M2 Cluster Xeon QC GT 2.53 GHz, GigEthernet / 2009 IBM | 5592 | 32.28 | 56.59 | 246.00 |
| 267 | Hosting Services United States | Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE / 2009 Hewlett-Packard | 6528 | 32.24 | 60.84 | |
| 268 | Hosting Services United States | Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE / 2009 Hewlett-Packard | 6528 | 32.24 | 60.84 | |
| 269 | Logistic Services (E) United States | Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet / 2009 Hewlett-Packard | 5040 | 32.23 | 60.48 | |
| 270 | Government United States | BladeCenter HS22 Cluster, Xeon QC X55xx 2.53 GHz, GigEthernet / 2010 IBM | 5568 | 32.14 | 56.35 | 176.04 |
| 271 | IT Service Provider (B) United States | Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet / 2009 Hewlett-Packard | 5024 | 32.13 | 60.29 | |
| 272 | Insight Direct United States | Cluster Platform 3000 BL460c G1, Xeon 5430 2.66 GHz, Infiniband / 2009 Hewlett-Packard | 3808 | 32.03 | 40.52 | |
| 273 | Geoscience (P) United States | BladeCenter HS22 Cluster, Xeon QC GT 2.66 GHz, GigEthernet / 2010 IBM | 5536 | 31.96 | 58.90 | 140.00 |
| 274 | Geoscience (P) United States | BladeCenter HS22 Cluster, Xeon QC GT 2.66 GHz, GigEthernet / 2010 IBM | 5536 | 31.96 | 58.90 | 181.65 |
| 275 | Geoscience (P) United States | BladeCenter HS22 Cluster, Xeon QC GT 2.66 GHz, GigEthernet / 2010 IBM | 5536 | 31.96 | 58.90 | 140.00 |
| 276 | Geoscience (P) United States | BladeCenter HS22 Cluster, Xeon QC GT 2.66 GHz, GigEthernet / 2010 IBM | 5536 | 31.96 | 58.90 | 140.00 |
| 277 | Financial Institution France | Cluster Platform 3000 BL260c G5, Xeon QC 2.66Ghz, GigE / 2009 Hewlett-Packard | 5632 | 31.86 | 59.92 | |
| 278 | University of Tromso Norway | Stallo - Cluster Platform 3000 BL460c, Xeon 53xx 2.66GHz, GigEthernet / 2007 Hewlett-Packard | 5632 | 31.86 | 59.92 | |
| 279 | WETA Digital New Zealand | Cluster Platform 3000 BL2x220, L54xx 2.5 Ghz, GigE / 2009 Hewlett-Packard | 5936 | 31.53 | 59.36 | |
| 280 | WETA Digital New Zealand | Cluster Platform 3000 BL2x220, L54xx 2.5 Ghz, GigE / 2009 Hewlett-Packard | 5936 | 31.53 | 59.36 | |
| 281 | WETA Digital New Zealand | Cluster Platform 3000 BL2x220, L54xx 2.5 Ghz, GigE / 2009 Hewlett-Packard | 5936 | 31.53 | 59.36 | |
| 282 | WETA Digital New Zealand | Cluster Platform 3000 BL2x220, L54xx 2.5 Ghz, GigE / 2009 Hewlett-Packard | 5936 | 31.53 | 59.36 | |
| 283 | WETA Digital New Zealand | Cluster Platform 3000 BL2x220, L54xx 2.5 Ghz, GigE / 2009 Hewlett-Packard | 5936 | 31.53 | 59.36 | |
| 284 | Financial Service Provider France | Cluster Platform 3000 BL460c G6, Xeon X5570 2.93 GHz, Infiniband / 2010 Hewlett-Packard | 3200 | 31.51 | 37.50 | |
| 285 | Software Company (M) United States | Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE / 2009 Hewlett-Packard | 6372 | 31.49 | 59.39 | |
| 286 | Software Company (M) United States | Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE / 2009 Hewlett-Packard | 6372 | 31.49 | 59.39 | |
| 287 | Software Company (M) United States | Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE / 2009 Hewlett-Packard | 6372 | 31.49 | 59.39 | |
| 288 | Software Company (M) United States | Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE / 2009 Hewlett-Packard | 6372 | 31.49 | 59.39 | |
| 289 | Computacenter (UK) LTD United Kingdom | BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet / 2010 IBM | 5440 | 31.40 | 55.05 | 171.99 |
| 290 | Financial Services (O) United Kingdom | Cluster Platform 3000 BL460c G1, Xeon L5420 2.5 GHz, GigE / 2009 Hewlett-Packard | 5904 | 31.36 | 59.04 | |
| 291 | Banking (M) United States | xSeries x3650 Cluster Xeon QC GT 2.66 GHz, Infiniband / 2010 IBM | 4248 | 31.31 | 45.30 | 200.72 |
| 292 | Argonne National Laboratory United States | Magellan - iDataPlex, Xeon X55xx QC 2.66 GHz, Infiniband / 2010 IBM | 4032 | 31.31 | 43.00 | 132.30 |
| 293 | Banking (M) United States | BladeCenter HS22 Cluster, Xeon QC GT 2.66 GHz, Infiniband / 2010 IBM | 3888 | 31.31 | 41.46 | 127.58 |
| 294 | Energy Company (A) Italy | BladeCenter HS22 Cluster, Xeon QC X55xx 2.66 GHz, Infiniband / 2010 IBM | 3408 | 31.31 | 36.26 | 111.83 |
| 295 | Energy Company (A) Italy | BladeCenter HS22 Cluster, Xeon QC X55xx 2.66 GHz, Infiniband / 2010 IBM | 3408 | 31.31 | 36.26 | 111.83 |
| 296 | Energy Company (A) Italy | BladeCenter HS22 Cluster, Xeon QC X55xx 2.66 GHz, Infiniband / 2010 IBM | 3408 | 31.31 | 36.26 | 111.83 |
| 297 | Nanjing University China | BladeCenter HS22 Cluster, Xeon QC GT 2.66 GHz, Infiniband / 2009 IBM | 3200 | 31.31 | 34.05 | 105.00 |
| 298 | Datacenter Germany | Cluster Platform 3000 BL460c G1, Xeon L5420 2.5 GHz, GigE / 2009 Hewlett-Packard | 5888 | 31.28 | 58.88 | |
| 299 | IT Service Provider (B) United States | Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet / 2009 Hewlett-Packard | 4880 | 31.23 | 58.56 | |
| 300 | Information Service France | BladeCenter HS22 Cluster, Xeon QC X55xx 2.53 GHz, GigEthernet / 2010 IBM | 5408 | 31.22 | 54.73 | 170.98 |