Last update: Sat Apr 30 15:06:22 EDT 2005
Computer |
Num_Procs |
Rmax(GFlops) |
Nmax(order) |
N1/2(order) |
Rpeak(GFlops) |
| Earth Simulator **** | 5120 | 35860 | 1075200 | 266240 | 40960 |
| ASCI White-Pacific, IBM SP Power 3(375 MHz) | 8000 | 7226 | 518096 | 179000 | 12000 |
| Compaq AlphaServer SC ES45/EV68 1GHz | 3016 | 4463 | 280000 | 85000 | 6032 |
| Compaq AlphaServer SC ES45/EV68 1GHz | 3024 | 4059 | 525000 | 105000 | 6048 |
| Compaq AlphaServer SC ES45/EV68 1GHz | 2560 | 3980 | 360000 | 85000 | 5120 |
| %Compaq AlphaServer SC ES45/EV68 1GHz | 3000 | 3643 | 525000 | 140000 | 6000 |
| IBM SP Power3 208 nodes 375 MHz | 3328 | 3052. | 371712 | 4992 | |
| Compaq Alphaserver SC ES45/EV68 1GHz | 2048 | 2916 | 272000 | 4096 | |
| IBM SP Power3 158 nodes 375 MHz | 2528 | 2526. | 371712 | 102400 | 3792 |
| ASCI Red Intel Pentium II Xeon core 333MHz | 9632 | 2379.6 | 362880 | 75400 | 3207 |
| IBM p690 cluster, Power 4 1.3 GHz | 864 | 2310 | 275000 | 62000 | 4493 |
| Atipa Tech. Pentium 4 (1.8 GHz w/Myrinet) | 1024 | 2207. | 280000 | 56000 | 3686 |
| ASCI Blue-Pacific SST, IBM SP 604E(332 MHz) | 5808 | 2144. | 431344 | 432344 | 3868 |
| ASCI Red Intel Pentium II Xeon core 333MHz | 9472 | 2121.3 | 251904 | 66000 | 3154 |
| Compaq Alphaserver SC ES45/EV68 1GHz | 1520 | 2096 | 390000 | 71000 | 3040 |
| IBM p690 cluster, Power 4 1.3 GHz | 768 | 2002 | 252000 | 3994 | |
| IBM SP 112 nodes (375 MHz POWER3 High) | 1792 | 1791 | 275000 | 275000 | 2688 |
| HITACHI SR8000/MPP/1152(450MHz) | 1152 | 1709.1 | 141000 | 16000 | 2074 |
| HITACHI SR8000-F1/168(375MHz) | 168 | 1653. | 160000 | 19560 | 2016 |
| ASCI Red Intel Pentium II Xeon core 333Mhz | 6720 | 1633.3 | 306720 | 52500 | 2238 |
| SGI ASCI Blue Mountain | 5040 | 1608. | 374400 | 138000 | 2520 |
| IBM SP 328 nodes (375 MHz POWER3 Thin) | 1312 | 1417. | 374000 | 374000 | 1968 |
| %ASCI Red Intel Pentium II Xeon core 333Mhz | 6912 | 1533.6 | 207360 | 41700 | 2302 |
| Intel ASCI Option Red (200 MHz Pentium Pro) | 9152 | 1338. | 235000 | 63000 | 1830 |
| NEC SX-5/128M8(3.2ns) | 128 | 1192.0 | 129536 | 10240 | 1280 |
| CRAY T3E-1200 (600 MHz) | 1488 | 1127. | 148800 | 28272 | 1786 |
| HITACHI SR8000-F1/112(375MHz) | 112 | 1035.0 | 120000 | 15160 | 1344 |
| Intel ASCI Option Red (200 MHz Pentium Pro) | 7264 | 1068. | 215000 | 53400 | 1453 |
| Legend DeepComp 1800(2GHz Pent 4 w/Myrinet) | 512 | 1046 | 153600 | 49920 | 2048 |
| NEC SX-6/128M16 | 128 | 982.0 | 204800 | 12800 | 1024 |
| SP Power3 375 MHz Nighthawk 2 | 1056 | 929.8 | 220000 | 62000 | 1584 |
| HITACHI SR8000-F1/100(375MHz) | 100 | 917.2 | 115000 | 15000 | 1200 |
| CRAY T3E-1200E (600 MHz) | 1080 | 891.5 | 259200 | 26400 | 1296 |
| Fujitsu VPP5000/100 (3.33nsec) | 100 | 886.0 | 195600 | 18000 | 960 |
| HITACHI SR8000/128(250MHz) | 128 | 873.6 | 120000 | 16000 | 1024 |
| IBM eServer pSeries 690 (1.1 GHz Power4) | 512 | 826.5 | 185000 | 60000 | 2253 |
| CRAY T3E-900 (450 MHz) | 1320 | 815.1 | 134400 | 26880 | 1188 |
| Compaq AlphaServer SC ES45/1Ghz | 512 | 809 | 215000 | 27000 | 1024 |
| HITACHI SR8000-G1/64(450MHz) | 64 | 790.7 | 110000 | 8504 | 921.6 |
| Compaq AlphaServer SC ES45/1GHz | 480 | 772 | 140000 | 22950 | 960 |
| IBM eServer pSeries 690 Turbo(1.3 GHz POW4) | 256 | 736.6 | 285000 | 25000 | 1331 |
| Fujitsu VPP5000/80 (3.33nsec) | 80 | 730.2 | 273600 | 15360 | 768.0 |
| IBM SP 176 nodes (375 MHz) | 704 | 723.4 | 187000 | 37500 | 1056 |
| Presto III Athlon MP 1900+(1.6Ghz Myrinet) | 480 | 716.1 | 100000 | 1536 | |
| Compaq AlphaServer SC ES45/1GHz | 480 | 706.0 | 205000 | 31400 | 960 |
| HITACHI SR8000-E1/80(300MHz) | 80 | 691.3 | 120000 | 9408 | 768 |
| NCSA Titan Cluster(Itanium 800MHz w/Myrinet) | 320 | 677.9 | 183000 | 32000 | 1024 |
| Compaq AlphaServer SC ES45/1GHz | 480 | 660.8 | 210000 | 47000 | 960 |
| NEC Magi Cluster (PIII 933 MHz w/Myrinet) | 1012 | 654.8 | 217600 | 29000 | 944 |
| RWC (933MHz 512-dual Pent III w/Myrinet2000) | 1012 | 618.3 | 146000 | 23000 | 955.4 |
| IBM SP 140 nodes (222 MHz POWER3) | 1120 | 613.02 | 170000 | 50000 | 994.6 |
| HITACHI SR8000-F1/64(375MHz) | 64 | 605.3 | 92000 | 10048 | 768 |
| Linux Cluster UIUC-NCSA (1 GHz Pentium III) | 1008 | 594.5 | 235000 | 1008 | |
| IBM eServer pSeries 690 Turbo(1.3 GHz POW4) | 256 | 590.2 | 158000 | 158000 | 1331 |
| ASCI Red Intel Pentium II Xeon core 333Mhz | 2336 | 581.1 | 180864 | 31500 | 778 |
| HITACHI SR8000-F1/60(375MHz) | 60 | 577.5 | 89000 | 10000 | 720 |
| Compaq Alpha 21264A(667MHz,dual w/Myrinet) | 742 | 564.2 | 230000 | 37440 | 989.8 |
| Fujitsu VPP5000/64 (3.33nsec) | 64 | 563.0 | 235776 | 12288 | 614.4 |
| IBM eServer pSeries 690 Turbo(1.3 GHz POW4) | 192 | 558.2 | 245000 | 22000 | 998.4 |
| IBM SP 120 nodes (222 MHz POWER3) | 960 | 558.13 | 200000 | 53000 | 852.5 |
| HITACHI SR8000-E1/64(300MHz) | 64 | 556.5 | 110000 | 8000 | 614 |
| IBM pSeries 690 Turbo(7x32 1.3GHz w/Gigenet) | 224 | 555.3 | 226800 | 1165 | |
| RWC SCore Cluster III Pentium III (933MHz) | 960 | 547.9 | 140000 | 24000 | 955.4 |
| IBM SP 475 nodes (332 MHz 604e) | 1900 | 547.0 | 244000 | 58000 | 1262 |
| IBM SP 32 nodes (375 MHz POWER3 High) | 512 | 546.3 | 148000 | 33000 | 768.0 |
| SGI Origin 2000 (250 MHz) | 1536 | 543.2 | 203904 | 64512 | 768 |
| IBM SP 128 nodes (375 MHz POWER3 Thin) | 512 | 538.4 | 163000 | 768 | |
| ASCI Red Intel Pentium II Xeon core -333Mhz | 2336 | 522.5 | 121856 | 25300 | 778 |
| CPlant/Ross(Alpha EV6 466 MHz w/Myrinet) | 1000 | 512.43 | 142300 | 932 | |
| Compaq AlphaServer SC ES45/1Ghz | 324 | 512 | 170000 | 20000 | 648 |
| Compaq ES40/EV67 AlphaServer SC | 512 | 507.6 | 200000 | 30000 | 683 |
| NEC SX-6/64M8 | 64 | 495.2 | 122880 | 6656 | 512 |
| Fujitsu VPP5000/56 (3.33nsec) | 56 | 492.4 | 228480 | 12768 | 538 |
| IBM eServer pSeries 690 (1.1 GHz Power4) | 256 | 485.2 | 158000 | 1126 | |
| Fujitsu VPP800/63 (4.0nsec) | 63 | 482.5 | 234360 | 12852 | 504 |
| AMD Athlon MP2000+ cluster(1.667GHz,w/Fenet) | 240 | 480.7 | 116100 | 24570 | 800 |
| IBM SP 28 nodes (375 MHz POWER3 High) | 448 | 480.4 | 138000 | 31000 | 672.0 |
| HP Superdome (750 MHz, HyperPlex) | 256 | 470.93 | 340092 | 90072 | 768 |
| IBM ASCI Option Blue Pacific (332 MHz) | 1344 | 468.2 | 205000 | 65000 | 892 |
| HITACHI SR8000/64(250MHz) | 64 | 449.7 | 92000 | 9160 | 512 |
| HP Superdome (750 MHz, 1000bT) | 256 | 449.44 | 340092 | 110052 | 768 |
| CRAY T3E (300 MHz) | 1024 | 448.6 | 119808 | 19008 | 614 |
| CRAY T3E-1200E (600 MHz) | 540 | 447.8 | 181440 | 17280 | 648 |
| IBM SP 96 nodes (222 MHz POWER3) | 768 | 446.20 | 183000 | 45000 | 682.0 |
| CRAY T3E-900 (450 MHz) | 690 | 443.1 | 144000 | 18720 | 621 |
| NEC SX-6/56M7 | 56 | 433.6 | 107520 | 5824 | 448 |
| Sun HPC 4500 Cluster/64 (400MHz/8MB L2) | 896 | 420.44 | 144000 | 43200 | 716.8 |
| CRAY T3E-900 (450 MHz) | 640 | 413.7 | 138240 | 18432 | 576 |
| SGI Origin 3000 (500 MHz) | 512 | 405.60 | 230000 | 130560 | 512 |
| HITACHI SR8000-G1/32(450MHz) | 32 | 395.6 | 85000 | 5320 | 460.8 |
| SGI Origin 2000 (250 MHz) | 1024 | 379.6 | 164736 | 40500 | 512 |
| IBM eServer pSeries 690 Turbo(1.3 GHz POW4) | 128 | 378.2 | 200000 | 16000 | 665.6 |
| NEC SX-6/48M6 | 48 | 374.5 | 107520 | 4992 | 384 |
| CP-PACS* (150 MHz PA-RISC based CPU) | 2048 | 368.2 | 103680 | 30720 | 614 |
| NEC SX-5/48M3 (4 nsec) | 48 | 364.6 | 76800 | 384 | |
| Intel Pentium III (572@1GHz, 452@1.266GHz) | 1024 | 366.0 | 242000 | 1144 | |
| Fujitsu VPP5000/38 (3.33nsec) | 38 | 351.1 | 196080 | 9120 | 364.8 |
| IBM SP (200 MHz Power 3 nodes) | 768 | 350.4 | 113000 | 30000 | 614 |
| Compaq AlphaServer SC ES40/833 | 256 | 344.1 | 142000 | 17000 | 427 |
| CRAY T3E (300 MHz) | 784 | 342.8 | 104832 | 17280 | 470 |
| Compaq AlphaServer SC ES40/EV67 833 MHz | 256 | 332.2 | 192000 | 20000 | 426.5 |
| Athlon MP 1.2Ghz, w/Myrinet 2000 | 252 | 331.7 | 90720 | 614.4 | |
| Compaq AlphaServerSC ES40(833 MHz Quadrics) | 300 | 326.4 | 110000 | 38000 | 499.8 |
| CRAY T3E-900 (450 MHz) | 512 | 321.1 | 122880 | 15360 | 461 |
| Fujitsu VPP700/160E (6.5nsec) | 160 | 319.4 | 168000 | 24000 | 384 |
| SGI Origin 3000 400 MHz, 512 CPU | 512 | 315.5 | 130560 | 108800 | 409.6 |
| HITACHI SR8000-F1/32(375MHz) | 32 | 313.3 | 65000 | 6000 | 384 |
| IBM SP 256 nodes (332 MHz 604e) | 1024 | 311.9 | 180000 | 40000 | 680 |
| NEC SX-6/40M5 | 40 | 311.7 | 102400 | 4480 | 320 |
| CPlant/Siberia(Alpha EV6 500 MHz w/Myrinet) | 552 | 309.2 | 105700 | 552 | |
| IBM SP 64 nodes (222 MHz POWER3) | 512 | 307.63 | 148000 | 35000 | 454.7 |
| IBM pSeries 690 Turbo(4x32 1.3GHz w/Gigenet) | 128 | 306.4 | 112000 | 665.8 | |
| SGI Origin 3000 (500 MHz, 384 CPU) | 384 | 306.30 | 384000 | 96768 | 967.7 |
| SGI Origin 2800 (400MHz) | 512 | 300.23 | 130560 | 21216 | 409.6 |
| SGI Origin 2000 (400 MHz, 512 CPU) | 512 | 300.20 | 130560 | 130560 | 409.6 |
| Fujitsu VPP5000/32 (3.33nsec) | 32 | 296.1 | 170880 | 7680 | 307 |
| IBM SP 256 nodes (200 MHz POWER3) | 512 | 287.84 | 140000 | 30000 | 410 |
| Compaq AlphaServer SC ES45/1GHz (ev68) | 176 | 285.3 | 124000 | 14000 | 352 |
| Intel Paragon XP/S MP (50 MHz OS=SUNMOS) | 6768 | 281.1 | 128600 | 25700 | 338 |
| IBM SP 16 nodes (375 MHz POWER3 High) | 256 | 278.3 | 107000 | 21200 | 384.0 |
| Sun HPC4500 Cluster/60 (336MHz/4MB L2) | 720 | 272.1 | 192000 | 483.8 | |
| Compaq Alphaserver SC512(500Mhz w/Quadrics) | 512 | 271.4 | 140000 | 512 | |
| Fujitsu VPP700/128E (6.5nsec) | 128 | 268.9 | 166400 | 23040 | 307 |
| Compaq ES40/EV67 AlphaServer SC | 256 | 263.6 | 106000 | 20000 | 342 |
| hp server rp8400 (750 MHz, HyperPlex) | 128 | 261.09 | 234144 | 50004 | 384 |
| IBM eServer pSeries 690 (1.1 GHz Power4) | 128 | 259.5 | 112000 | 21000 | 563.2 |
| Intel Paragon XP/S MP (50 MHz OS=SUNMOS) | 6144 | 256.2 | 122500 | 24300 | 307 |
| IBM SP 64 nodes (375 MHz POWER3 Thin) | 256 | 257.82 | 148000 | 24000 | 384 |
| HITACHI SR8000/36(250MHz) | 36 | 255.9 | 69000 | 5968 | 288 |
| NEC SX-6/32M4 | 32 | 251.2 | 92160 | 3584 | 256 |
| hp server rp8400 (750 MHz, 1000bT) | 128 | 251.11 | 234144 | 70092 | 384 |
| HP Superdome (750 MHz, HyperPlex) | 128 | 248.90 | 220104 | 36072 | 384 |
| NEC SX-5/32M2 (4 nsec) | 32 | 247.0 | 55296 | 256 | |
| HP Superdome (750 MHz, 1000bT) | 128 | 245.11 | 220968 | 43092 | 384 |
| SGI Origin 2000 300 MHz, 512 CPU | 512 | 241.40 | 147456 | 33984 | 307.2 |
| LosLobos Supercluster(PIII 733MHz w/Myrinet) | 500 | 237.0 | 150000 | 20000 | 366.5 |
| CRAY T3E (300 MHz) | 540 | 234.9 | 86400 | 14400 | 324 |
| HITACHI SR2201/1024(150MHz) | 1024 | 232.3 | 155520 | 34560 | 307 |
| Numerical Wind Tunnel* (9.5 ns) | 167 | 229.7 | 66132 | 18018 | 281 |
| HITACHI SR8000/32(250MHz) | 32 | 229.5 | 65000 | 5632 | 256 |
| Intel Paragon XP/S MP (50 MHz OS=SUNMOS) | 5376 | 223.6 | 114500 | 22900 | 269 |
| CRAY T3E (300 MHz) | 512 | 222.3 | 84480 | 12480 | 307 |
| CLiC (Pentium III 800 MHZ) | 529 | 221.6 | 176640 | 28272 | 423.2 |
| Fujitsu VPP700/116(7nsec) | 116 | 213.0 | 111360 | 18560 | 255 |
| CRAY T3E-1200E (600 MHz) | 256 | 211.8 | 125952 | 11520 | 307 |
| Compaq SC232 (667 MHz) | 232 | 211.0 | 120000 | 309.5 | |
| SGI Origin 3000 (500 MHz) | 256 | 210.20 | 163200 | 163000 | 256 |
| IBM SP 128 nodes (332 MHz 604e) | 512 | 210.2 | 100000 | 20872 | 340 |
| HITACHI SR8000-F1/20(375MHz) | 20 | 206.15 | 68000 | 4440 | 240 |
| Fujitsu VPP500/153(10nsec) | 153 | 200.6 | 62730 | 17000 | 245 |
| IBM ASCI Option Blue Pacific (332 MHz) | 672 | 198.6 | 95000 | 37000 | 446 |
| HITACHI SR8000-G1/16(450MHz) | 16 | 199.1 | 62000 | 3440 | 230.4 |
| HPTi ACL-276/667 (Alpha 667 MHz w/Myrinet) | 270 | 196.34 | 80000 | 360 | |
| SGI Origin 2000 (250 MHz) | 512 | 195.6 | 110592 | 23040 | 256 |
| IBM eServer pSeries 690 Turbo(1.3 GHz POW4) | 64 | 191.4 | 148000 | 11000 | 332.8 |
| Numerical Wind Tunnel* (9.5 ns) | 140 | 195.0 | 60480 | 15730 | 236 |
| Intel Paragon XP/S MP (50 MHz OS=SUNMOS) | 4608 | 191.5 | 106000 | 21000 | 230 |
| NEC SX-6/24M3 | 24 | 188.7 | 69120 | 2688 | 192 |
| Netfinity Xseries(X330) PIII 1GHz | 320 | 184.4 | 120000 | 1500 | 320 |
| IBM x330 Cluster PIII 1GHz w/100Mb enet | 420 | 182.4 | 192000 | 192000 | 420 |
| Numerical Wind Tunnel* (9.5 ns) | 128 | 179.2 | 56832 | 14800 | 216 |
| Compaq AlphaServerSC ES40/EV68 833MHz | 160 | 178.0 | 71000 | 20000 | 266.5 |
| Sun Fire 15K (1050MHz/8MB E\$) | 106 | 177.2 | 206116 | 18000 | 222.6 |
| Fujitsu VPP500/128(10nsec) | 128 | 170.2 | 56832 | 14804 | 205 |
| Intel Pentium III (1 GHz w/100 Mb enet) | 512 | 169.4 | 16000 | 512 | |
| Sun Fire 15K (1050MHz/8MB E\$) | 104 | 168.5 | 96116 | 17000 | 218.4 |
| IBM S80s (450 MHz, SP switch) | 360 | 167.87 | 113000 | 31000 | 324 |
| Compaq AlphaServer SC ES40/EV67 (667MHz ) | 184 | 167.5 | 99900 | 22500 | 245.5 |
| Origin 3000 400 MHz Cluster(2x128) | 256 | 167.1 | 204800 | 163000 | 204.8 |
| IBM eServer pSeries 690 (1.1 GHz Power4) | 64 | 163.8 | 148000 | 332.8 | |
| SGI Origin 3000 400 MHz, 256 CPU | 256 | 163.5 | 163200 | 81920 | 204.8 |
| IBM eServer pSeries 690(2x32w/Genet 1.3GHz) | 64 | 161.9 | 80000 | 281.6 | |
| CRAY T3E-900 (450 MHz) | 256 | 161.6 | 84480 | 10080 | 230 |
| Intel P 4 cluster(92-2.0GHz+6-1.7GHz w/Genet) | 98 | 160.4 | 75500 | 24000 | 388 |
| HITACHI SR8000-F1/16(375MHz) | 16 | 159.5 | 46000 | 3800 | 192 |
| Pentium 4 (2 GHz w/Giganet) | 91 | 157.8 | 73500 | 26000 | 364 |
| IBM S80s (450 MHz, SP switch) | 336 | 157.75 | 109000 | 29000 | 302 |
| Sun Fire 15K (1050MHz/8MB E\$) | 96 | 157.6 | 96116 | 16000 | 201.6 |
| IBM SP 32 nodes (222 MHz POWER3) | 256 | 157.46 | 107000 | 25000 | 227.3 |
| Compaq AS SC256 (500 MHz EV6 Quadrics sw) | 256 | 154.4 | 120000 | 26000 | 256 |
| SGI Origin 2000 400 MHz, 256 CPU | 256 | 152.20 | 163200 | 163200 | 204.8 |
| IBM SP/472 (120 MHz) | 460 | 151.8 | 61000 | 22600 | 221 |
| Intel Paragon XP/S MP (50 MHz OS=SUNMOS) | 3648 | 151.7 | 95000 | 18100 | 182 |
| SGI Origin 3000 (400 MHz) (2x128 cpu) | 256 | 151.20 | 112640 | 112640 | 204.8 |
| HITACHI SR8000-G1/12(450MHz) | 12 | 150.11 | 54000 | 3000 | 172.8 |
| IBM SP 128 nodes (200 MHz POWER3) | 256 | 149.36 | 100000 | 18500 | 205 |
| Sun Blade 1000 750MHz Cluster w/Myrinet2000 | 196 | 149.2 | 70560 | 70560 | 294 |
| Compaq ES40/EV68 AlphaServer SC (833 MHz) | 128 | 149.1 | 70000 | 213.2 | |
| Fujitsu VPP5000/16 (3.33nsec) | 16 | 149.1 | 120768 | 4416 | 154 |
| Compaq AlphaServerSC ES40(833 MHz Quadrics) | 160 | 148. | 71000 | 2000 | 266.5 |
| SGI Origin 2000 (250 MHz) | 384 | 147.1 | 96768 | 17280 | 192 |
| IBM S80s (450 MHz, SP switch) | 312 | 146.26 | 104800 | 28000 | 281 |
| Sun Fire 15K (1050MHz/8MB E\$) | 88 | 144.6 | 96116 | 15000 | 184.8 |
| HITACHI SR8000/20(250MHz) | 20 | 144.5 | 48000 | 4000 | 160 |
| Intel Paragon XPS-140 (50 MHz OS=SUNMOS) | 3680 | 143.4 | 55700 | 20500 | 184 |
| SGI Origin 2000 (195 MHz) | 480 | 141.2 | 108864 | 21312 | 187 |
| HITACHI SR8000-E1/16(300MHz) | 16 | 140.8 | 62000 | 3200 | 154 |
| SGI 1100 Cluster (Dual Pentium III, 1 GHz) | 324 | 140.5 | 133000 | 324 | |
| IBM SP 8 nodes (375 MHz POWER3 High) | 128 | 138.8 | 76000 | 16000 | 192.0 |
| IBM S80s (450 MHz, SP switch) | 288 | 137.17 | 100800 | 26000 | 259 |
| IBM eServer pSeries 690 Turbo(1.1 GHz) | 64 | 137.1 | 80000 | 13500 | 281.6 |
| Compaq ES40/EV6 AlphaServer SC | 256 | 135.7 | 120000 | 256 | |
| Fujitsu VPP500/100(10nsec) | 100 | 135.3 | 51000 | 12816 | 160 |
| HP Superdome (750 MHz) | 64 | 133.82 | 138888 | 192 | |
| IBM SP 32 nodes (375 MHz POWER3 Thin) | 128 | 132.75 | 107000 | 15400 | 192 |
| hp server rp8400 (750 MHz, HyperPlex) | 64 | 132.71 | 137808 | 21384 | 192 |
| hp server rp8400 (750 MHz, 1000bT) | 64 | 132.69 | 165456 | 29268 | 192 |
| Sun Fire 15K (1050MHz/8MB E\$) | 80 | 132.6 | 96116 | 14000 | 168.0 |
| Dell PowerEdge HPC(Dual Pentium III, 1 GHz) | 400 | 131.0 | 130000 | 65000 | 400 |
| Fujitsu VPP700/64 (7nsec) | 64 | 129.5 | 115200 | 12800 | 141 |
| Fujitsu VPP500/96 (10nsec) | 96 | 129.5 | 49728 | 12430 | 154 |
| Paragon XP/S MP(1024 Nodes, OS=SUNMOS S1.6) | 3072 | 127.1 | 86000 | 17800 | 154 |
| NEC SX-5/16 (4 nsec) | 16 | 125.8 | 55296 | 128 | |
| NEC SX-6/16M2 (2 nsec) | 16 | 125.70 | 51200 | 2240 | 128 |
| SGI Origin 3000 600 MHz, 128 CPU | 128 | 125.5 | 81920 | 81920 | 154 |
| IBM S80s (450 MHz, SP switch) | 264 | 124.66 | 96800 | 25000 | 238 |
| Sun HPC 10000 Cluster/4 (336 MHz, 4MB L2) | 256 | 123.9 | 80640 | 26880 | 172 |
| HITACHI SR8000-G1/10(450MHz) | 10 | 123.4 | 49440 | 2648 | 144.0 |
| Origin 3000 400 MHz Cluster(64+128) | 192 | 122.3 | 96000 | 111000 | 153.6 |
| NEC SX-4/64M2 (8.0 ns) | 64 | 122.2 | 30080 | 4352 | 128 |
| Compaq AlphaServer SC40 EV/67 667 MHz | 112 | 121.3 | 107520 | 149 | |
| Dell PowerEdge Cluster W2K(Dual PIII,1GHz/Gnet) | 252 | 120.7 | 155000 | 50000 | 252 |
| Sun Fire 15K (1050MHz/8MB E\$) | 72 | 119.8 | 96116 | 12500 | 151.2 |
| Linux cluster PIII(1.0 GHz, w/100 Mb/s enet) | 256 | 118.1 | 157000 | 157000 | 256 |
| Fujitsu PRIMEPOWER2000(675MHz) | 128 | 118.0 | 116480 | 43000 | 259.2 |
| CRAY T3E-900 (450 MHz) | 192 | 116.0 | 51840 | 8448 | 171 |
| HITACHI SR8000/16(250MHz) | 16 | 115.9 | 42928 | 3584 | 128 |
| Fujitsu PRIMERGY CL460J (Pentium4 1.7GHz) | 64 | 115.7 | 40000 | 9000 | 217.6 |
| Cray T3E-1350 (675 MHz) | 128 | 113.9 | 89088 | 7488 | 172.8 |
| IBM S80s (450 MHz, SP switch) | 240 | 113.31 | 92000 | 24000 | 216 |
| CRAY T3E (300 MHz) | 256 | 112.8 | 59904 | 8832 | 154 |
| IBM SP (160 MHz, P2SC) | 256 | 111.64 | 52000 | 13100 | 163 |
| SGI 1100 Cluster (Pentium III 1GHz) | 266 | 110.4 | 119000 | 266 | |
| Fujitsu VPP700/56 (7nsec) | 56 | 110.3 | 109200 | 10752 | 123 |
| Sun UltraSPARC II 450MHz 40 E420R 4proc/node | 160 | 110.0 | 136080 | 136080 | 144 |
| Fujitsu VPP500/80 (10nsec) | 80 | 109.8 | 46400 | 11030 | 128 |
| SGI Origin 2000 300 MHz Cluster(2x128) | 256 | 109.5 | 81920 | 81920 | 153.6 |
| Dell PowerEdge HPC (Dual Pentium III, 1 GHz) | 320 | 109.0 | 120000 | 60000 | 320 |
| IBM SP 64 nodes (332 MHz 604e) | 256 | 108.1 | 81460 | 14180 | 170 |
| SGI Origin 3000 (500 MHz) | 128 | 106.90 | 81920 | 81920 | 128 |
| Sun Fire 15K (1050MHz/8MB E\$) | 64 | 106.9 | 96116 | 12000 | 134.4 |
| CRAY T3E-1200E(600 MHz) | 128 | 106.0 | 89088 | 7488 | 154 |
| Sun Fire 15K (900MHz/8MB L2\$, perflib) | 72 | 103.7 | 96116 | 10700 | 129.6 |
| IBM S80s (450 MHz, SP switch) | 216 | 104.92 | 87000 | 22000 | 194 |
| IBM SP (375 MHz POWER3 ) | 90 | 102.8 | 90000 | 135.0 | |
| Fujitsu PRIMEPOWER2000(563MHz) | 128 | 102.0 | 116480 | 44000 | 216 |
| NEC TX7/i9510 (Itanium2,1GHz) | 32 | 101.77 | 128016 | 21840 | 128 |
| SGI Origin 2000 (250 MHz) | 256 | 101.4 | 86400 | 13248 | 128 |
| HITACHI SR8000-G1/8(450MHz) | 8 | 101.3 | 44000 | 2432 | 115.2 |
| Compaq AlphaServer SC40 EV/67 667 MHz | 96 | 101.2 | 96000 | 10000 | 128 |
| SGI Origin 3000 500 MHz, 128 CPU | 128 | 101.0 | 115000 | 128 | |
| Pentium 4 (2 GHz, Giganet + F-enet) | 56 | 100.7 | 55000 | 16000 | 224 |
| Cray T3D 1024 (150 MHz) | 1024 | 100.5 | 81920 | 10224 | 152 |
| Sun Ultra HPC10000 Cluster/4(250 MHz,4MB L2) | 256 | 100.4 | 80640 | 22528 | 128 |
| IBM SP (375 MHz POWER3 ) | 88 | 99.7 | 88000 | 132.0 | |
| SGI Origin 2000 250/300 MHz Cluster | |||||
| ~~~~~~(2x64x250+2x64x300) | 256 | 98.87 | 81920 | 81920 | 140.8 |
| Kepler (192 PIII@650 MHz + 4 PIII@733 MHz) | 196 | 96.25 | 109760 | 12320 | 127.7 |
| IBM SP (375 MHz POWER3 ) | 84 | 95.5 | 88000 | 126.0 | |
| IBM eServer pSeries 690 Turbo(1.3 GHz POW4) | 32 | 95.26 | 108000 | 7000 | 166.4 |
| Sun Fire 15K (1050MHz/8MB E\$) | 56 | 94.06 | 96116 | 10000 | 117.6 |
| Fujitsu VPP700/46 ( 7nsec) | 46 | 94.3 | 100280 | 8280 | 101 |
| SGI Origin 300 (500 MHz, w/Myrinet) | 128 | 94.15 | 81920 | 81920 | 128 |
| IBM S80s (450 MHz, SP switch) | 192 | 93.87 | 82000 | 21000 | 173 |
| SGI Origin 2000 250 MHz Cluster(2x128) | 256 | 92.99 | 81920 | 81920 | 128 |
| NEC SX-4/48M2 (8.0 ns) | 48 | 92.63 | 30080 | 2688 | 96 |
| Sun Fire 15K (900MHz/8MB L2\$, perflib) | 64 | 92.58 | 96116 | 10000 | 115.2 |
| Sun Ultra HPC10000 Cluster/4(250 MHz,4MB L2) | 244 | 92.6 | 80640 | 21504 | 122 |
| IBM eServer pSeries 690 Turbo (1300 MHz) | 32 | 91.32 | 72000 | 3800 | 166.4 |
| CRAY T3E-1200E | 112 | 90.4 | 58368 | 6432 | 134 |
| Fujitsu VPP500/64 (10nsec) | 64 | 89.3 | 41472 | 9820 | 102 |
| IBM SP2-T2 (66 MHz) | 512 | 88.4 | 73500 | 20150 | 136 |
| Sun Ultra HPC10000 Cluster/4(250 MHz,4MB L2) | 224 | 87.94 | 80640 | 19200 | 112 |
| Compaq Alphaserver GS320 (731Mhz 4MB L2) | 128 | 87.51 | 110000 | 110000 | 170.8 |
| Presto III Athlon Cluster(1.33GHz, Myrinet) | 78 | 87.25 | 75160 | 25000 | 207.5 |
| Hewlett-Packard SuperDome 552 MHz | 64 | 86.45 | 41000 | 3960 | 141.3 |
| SGI Origin 3000 400 MHz, 128 CPU | 128 | 85.44 | 65536 | 65536 | 102.4 |
| CRAY T3E (300 MHz) | 192 | 83.07 | 51840 | 7680 | 115 |
| SGI Origin 3000 400 MHz, 256 CPU | 256 | 81.90 | 81920 | 81920 | 102.5 |
| SGI Origin 2000 400 MHz, 128 CPU | 128 | 81.76 | 65536 | 65536 | 102.4 |
| H-P e-vectra Pentium III 733 MHz | 225 | 81.60 | 80370 | 23265 | 165.9 |
| Origin 3000 400 MHz Cluster(2x64) | 128 | 81.56 | 153600 | 81920 | 102.4 |
| Sun Fire 15K (900MHz/8MB L2\$, perflib) | 56 | 81.27 | 96116 | 8400 | 100.8 |
| IBM S80s (450 MHz, SP switch) | 168 | 80.87 | 77000 | 20000 | 151 |
| IBM SP 16 nodes (222 MHz POWER3) | 128 | 80.83 | 76000 | 15000 | 113.7 |
| Sun Fire 15K (1050MHz/8MB E\$) | 48 | 80.75 | 96116 | 8500 | 100.8 |
| HITACHI SR8000-F1/8(375MHz) | 8 | 80.25 | 30352 | 2504 | 96 |
| Compaq AlphaserverSC 833mhz | 64 | 80.00 | 60000 | 10000 | 106.6 |
| CRAY T3E-900 (450 MHz) | 128 | 79.59 | 42240 | 6432 | 115 |
| Sun HPC 10000 Cluster/2 (400MHz/4MB L2) | 128 | 79.36 | 57120 | 10752 | 102 |
| Hitachi S-3000 cluster/412 (3x4) (2 ns) | 12 | 78.2 | 31120 | 4880 | 96 |
| IBM SP 64 nodes (200 MHz POWER3) | 128 | 76.77 | 89000 | 11500 | 102 |
| Fujitsu-Siemens hpcLine(Pentium III,850 MHz) | 192 | 76.1 | 66720 | 12960 | 163.2 |
| Presto III Athlon Cluster(1.33GHz, F-enet) | 78 | 77.4 | 75160 | 25000 | 207.5 |
| Sun Ultra HPC10000 Cluster/3(250 MHz,4MB L2) | 192 | 75.65 | 65520 | 19200 | 96 |
| Sun Ultra HPC10000 Cluster/4(250 MHz,4MB L2) | 192 | 75.58 | 80640 | 16320 | 96 |
| Fujitsu VPP5000/8 (3.33nsec) | 8 | 74.89 | 85440 | 2688 | 76.8 |
| Intel Paragon XPS-140 (50 MHz) | 1872 | 72.9 | 55000 | 17500 | 94 |
| SGI Origin 2000 300 MHz Cluster(128+32) | 160 | 72.57 | 61440 | 61440 | 96 |
| IBM S80s (450 MHz, SP switch) | 144 | 70.94 | 72000 | 18000 | 130 |
| IBM SP 4 nodes (375 MHz POWER3 High) | 64 | 70.65 | 54000 | 11000 | 96.0 |
| Sun Fire 15K (900MHz/8MB L2\$, perflib) | 48 | 69.88 | 96116 | 7500 | 86.4 |
| IBM SP 16 nodes (375 MHz POWER3 Thin) | 64 | 67.78 | 76000 | 10400 | 96 |
| Fujitsu VPP700/32 ( 7nsec) | 32 | 67.3 | 83200 | 5760 | 70 |
| Sun Fire 15K (1050MHz/8MB E\$) | 40 | 67.52 | 96116 | 7500 | 84.0 |
| Sun HPC 10000 Cluster/2 (336 MHz, 4MB L2) | 128 | 66.93 | 57120 | 10080 | 86 |
| NEC SX-4/32 (8.0 ns) *** | 32 | 66.53 | 15360 | 1792 | 64 |
| RWC SCore Cluster II(Dual PIII 800MHz+Myrinet) | 132 | 64.7 | 58000 | 8000 | 105.6 |
| Origin 3000 600 MHz, 64 CPU | 64 | 64.15 | 81920 | 81920 | 76.8 |
| Paragon XP/S MP(512 Nodes, OS=SUNMOS S1.6) | 1516 | 64.0 | 61000 | 12200 | 77 |
| Compaq ES40/EV67 AlphaServer SC | 64 | 63.8 | 60000 | 9000 | 85.4 |
| Compaq Alphaserver GS320 (731Mhz 4MB L2) | 64 | 63.81 | 60000 | 9000 | 85.4 |
| NEC SX-6/8 (2 nsec) | 8 | 63.21 | 30720 | 800 | 64 |
| HP Kayak Intel Cluster (NT 550 MHz PIII) | 256 | 62.59 | 122500 | 20500 | 141 |
| SGI Origin 2000 (300 Mhz) | 128 | 62.25 | 60032 | 9000 | 77 |
| Cray T932 (2.2 ns) *** | 32 | 61.8 | 16384 | 1280 | 58 |
| NEC SX-4/32 (8.0 ns) | 32 | 61.77 | 20480 | 1688 | 64 |
| NEC SX-4/32M2 (8.0 ns) | 32 | 61.32 | 20480 | 2432 | 64 |
| Alphleet (Alpha cluster/Myranet, 500 MHz) | 140 | 61.3 | 56000 | 22000 | 140 |
| Thinking Machines CM-5 | 1024 | 59.7 | 52224 | 24064 | 131 |
| Hitachi S-3000 cluster/309 (3x3) (2 ns) | 9 | 59.0 | 26940 | 3180 | 72 |
| IBM S80s (450 MHz, SP switch) | 120 | 58.97 | 65000 | 17000 | 108 |
| Sun Fire 12K (1050MHz/8MB E\$) | 36 | 58.92 | 66166 | 6500 | 75.6 |
| HITACHI SR2201/256(150MHz) | 256 | 58.68 | 77760 | 13440 | 78 |
| Sun Fire 15K (900MHz/8MB L2\$, perflib) | 40 | 58.41 | 96116 | 6500 | 72.0 |
| HITACHI SR8000/8(250MHz) | 8 | 58.3 | 30352 | 2304 | 64 |
| Fujitsu VPP700/26E (6.5nsec) | 26 | 58.0 | 74880 | 5200 | 62 |
| IBM SP2 (160 MHz) | 128 | 57.24 | 39000 | 9180 | 82 |
| Cray T3E-1350 (675 MHz) | 64 | 57.0 | 62976 | 5040 | 86.4 |
| Sun Ultra HPC10000 Cluster/3(250 MHz,4MB L2) | 144 | 56.97 | 65520 | 14400 | 72 |
| CRAY T3E (300 MHz) | 128 | 55.72 | 42240 | 5952 | 76.8 |
| Sun HPC 450 Cluster/40(300MHz/2MB L2 cache) | 160 | 55.44 | 89600 | 22400 | 96.0 |
| SGI2400(Origin 2000)Enet-Cluster(6x32 250MHz) | 192 | 54.68 | 99840 | 99840 | 96 |
| IBM SP 32 nodes (332 MHz 604e) | 128 | 54.27 | 57600 | 9376 | 85 |
| Hitachi S-3000 cluster/408 (2x4) (2 ns) | 8 | 54.1 | 31200 | 3760 | 64 |
| SGI Origin 3000 (500 MHz) | 64 | 53.16 | 81920 | 81920 | 64 |
| CRAY T3E-1200E (600 MHz) | 64 | 53.07 | 62976 | 4992 | 76.8 |
| Presto II PC cluster(PIII 824MHz w/fast enet) | 132 | 52.83 | 68520 | 68520 | 108.8 |
| IBM S80s (450 MHz, SP switch) | 96 | 52.65 | 58000 | 13000 | 86.4 |
| Sun Fire 12K (1050MHz/8MB E\$) | 32 | 52.58 | 66166 | 6000 | 67.2 |
| Sun Fire 12K (900MHz/8MB L2\$, perflib) | 36 | 52.05 | 48108 | 5500 | 64.8 |
| SGI Origin 2000 (250 MHz) | 128 | 51.44 | 61000 | 10000 | 64 |
| Cray T932 (2.2 ns) *** | 24 | 51.1 | 16384 | 1000 | 43 |
| Sun Ultra HPC10000 Cluster/2(250 MHz,4MB L2) | 128 | 51.08 | 44352 | 12096 | 64 |
| Cray T3D 512 (150 MHz) | 512 | 50.8 | 57856 | 7136 | 76 |
| HITACHI SR8000-G1/4(450MHz) | 4 | 50.59 | 31248 | 1704 | 57.6 |
| Sun Ultra HPC10000 Cluster/4(250 MHz,4MB L2) | 128 | 48.85 | 80640 | 10368 | 64 |
| LANL Avalon Cluster:Alpha 533 Mhz+100Mb/s sw | 140 | 48.6 | 62720 | 25200 | 149.4 |
| SGI2400(Origin 2000)Cluster(4x32 300 MHz) | 128 | 48.33 | 57600 | 9500 | 76.8 |
| Cray SV1ex-1-32, 500MHz | 32 | 48.17 | 40320 | 4150 | 64 |
| SGI Origin 200 (2x64 300 MHz w/fast enet) | 128 | 47.49 | 43000 | 86300 | 47.5 |
| Intel Cluster PIII 500 MHz quad w/Giganet+NT4 | 252 | 47.38 | 65520 | 98280 | 126 |
| Hewlett-Packard V2600 (552 MHz) | 48 | 47.24 | 50040 | 9548 | 105.9 |
| Compaq Alphaserver GS320 (1001Mhz 4MB L2) | 32 | 47.1 | 40000 | 5000 | 64.0 |
| Hewlett-Packard SuperDome 552 MHz | 32 | 47.01 | 41000 | 1472 | 70.7 |
| Sun Fire 12K (900MHz/8MB L2\$, perflib) | 32 | 46.63 | 48108 | 5000 | 57.6 |
| Sun Ultra HPC6000 Cluster/4(250 MHz,4MB L2) | 120 | 46.56 | 53760 | 24192 | 60 |
| Cray SV1ex-1-32, 500MHz | 30 | 46.21 | 39690 | 4600 | 60 |
| Fujitsu VPP500/32 (10nsec) | 32 | 46.1 | 29760 | 5350 | 51 |
| Sun Fire 12K (1050MHz/8MB E\$) | 28 | 46.04 | 66166 | 5500 | 58.8 |
| SGI Origin 2000 (300 Mhz) | 96 | 45.70 | 53248 | 8000 | 58 |
| Fujitsu VPP700/22 (7nsec) | 22 | 45.9 | 67320 | 4840 | 48.4 |
| Sun HPC 10000(400MHz 8MB L2 Cache) | 64 | 44.57 | 39936 | 4032 | 51.2 |
| Cray SV1ex-1-32, 500MHz | 28 | 44.28 | 37044 | 4000 | 56 |
| IBM SP2-T2 (66 MHz) | 256 | 44.2 | 53000 | 13500 | 68 |
| HITACHI SR8000/6(250MHz) | 6 | 43.91 | 28000 | 2000 | 48 |
| Sun HPC 10000(400MHz 4MB L2 Cache) | 64 | 43.82 | 39936 | 4032 | 51.2 |
| SGI Origin 3000 400 MHz, 64 CPU | 64 | 43.15 | 36864 | 36864 | 51.2 |
| Cray SV1ex-1-32, 500MHz | 27 | 42.44 | 35721 | 4150 | 54 |
| IBM SP 8 nodes (222 MHz POWER3) | 64 | 41.76 | 53000 | 10000 | 56.8 |
| Sun E6000 "WildFire" 4 servers (250 MHz) | 104 | 41.58 | 34944 | 9408 | 52 |
| SGI Origin 2000 400 MHz, 64 CPU | 64 | 41.53 | 81920 | 81920 | 51.2 |
| CRAY T3E-900 (450 MHz) | 64 | 41.52 | 43776 | 4608 | 58 |
| Fujitsu-Siemens hpcLine(Pentium II,450 MHz) | 192 | 41.45 | 56480 | 11136 | 86.4 |
| Sun HPC 10000(400MHz 4MB L2 Cache) | 60 | 41.19 | 39936 | 3840 | 48.0 |
| Sun Fire 12K (900MHz/8MB L2\$, perflib) | 28 | 40.95 | 48108 | 4200 | 50.4 |
| Hitachi S-3000 cluster/306 (2x3) (2 ns) | 6 | 40.9 | 27000 | 2400 | 48 |
| HITACHI SR8000-F1/4(375MHz) | 4 | 40.76 | 23000 | 1720 | 48 |
| Hitachi S-3000 cluster/206 (3x2) (2 ns) | 6 | 40.6 | 21600 | 2160 | 48 |
| Compaq ES40/EV6 AlphaServer SC | 64 | 40.3 | 57000 | 64 | |
| SGI Origin 2000 (195 MHz) | 128 | 40.25 | 60000 | 6000 | 49.9 |
| IBM SP 32 nodes (200 MHz POWER3) | 64 | 39.90 | 63000 | 7400 | 51.2 |
| Sun Fire 12K (1050MHz/8MB E\$) | 24 | 39.65 | 66166 | 4500 | 50.4 |
| SGI Origin2000 (8x16 250 MHz w/fast enet) | 128 | 39.40 | 82000 | 26000 | 64.0 |
| Cray SV1ex-1-32, 500MHz | 25 | 39.09 | 34650 | 4150 | 50 |
| Sun HPC 10000(400MHz 4MB L2 Cache) | 56 | 38.53 | 39936 | 3456 | 44.8 |
| Sun Ultra HPC6000 Cluster/4(250 MHz,4MB L2) | 96 | 38.44 | 53760 | 19968 | 48 |
| Cray SV1ex-1-32, 500MHz | 24 | 38.31 | 34776 | 3700 | 48 |
| IBM S80s (450 MHz, SP switch) | 72 | 38.25 | 50000 | 11000 | 64.8 |
| Sun E6000 "WildFire" 4 servers (250 MHz) | 96 | 38.13 | 29568 | 8064 | 48 |
| Sun Ultra HPC10000 Cluster/2(250 MHz,4MB L2) | 96 | 37.79 | 50400 | 6528 | 48 |
| SGI Origin 2000 Ether Cluster(250 MHz,4x32) | 128 | 37.31 | 56000 | 23000 | 64 |
| Fujitsu VPP5000/4 (3.33nsec) | 4 | 37.60 | 60384 | 1584 | 38.4 |
| Sun Ultra HPC10000 Cluster/3(250 MHz,4MB L2) | 96 | 36.91 | 65520 | 8640 | 48 |
| Compaq GS140 cluster | 64 | 36.70 | 40932 | 5200 | 67 |
| Cray T932 (2.2 ns) *** | 16 | 36.6 | 16384 | 1000 | 29 |
| Fujitsu VPP700/16E (6.5nsec) | 16 | 36.4 | 57600 | 3520 | 38 |
| Fujitsu VPP300/16E (6.5nsec) | 16 | 36.4 | 57600 | 3520 | 38 |
| IBM SP 2 nodes (375 MHz POWER3 High) | 32 | 36.27 | 38000 | 7200 | 48.0 |
| Hewlett-Packard V2600 (550 MHz) | 32 | 36.01 | 41000 | 5040 | 70.4 |
| Sun HPC 10000(400MHz 4MB L2 Cache) | 52 | 35.83 | 39936 | 3264 | 41.6 |
| Sun Fire 6800 (900MHz/8MB L2) | 24 | 35.63 | 48108 | 5000 | 43.2 |
| HITACHI SR8000-E1/4(300MHz) | 4 | 35.57 | 31248 | 1600 | 38.4 |
| Sun Fire 12K (900MHz/8MB L2\$, perflib) | 24 | 35.06 | 48108 | 3700 | 43.2 |
| IBM SP 8 nodes (375 MHz POWER3 Thin) | 32 | 34.51 | 53000 | 7000 | 48 |
| NEC SX-4/16 (8.0 ns) *** | 16 | 34.42 | 14336 | 960 | 32 |
| Parnass2 Cluster (PII 400 MHz w/Myricon) | 144 | 34.23 | 64224 | 7200 | 57.6 |
| Sun HPC 10000(333MHz 4MB L2 Cache) | 64 | 34.17 | 20352 | 3648 | 42.6 |
| Fujitsu VPP700/16 ( 7nsec) | 16 | 34.1 | 59200 | 3520 | 35 |
| Fujitsu VPP300/16 ( 7nsec) | 16 | 34.1 | 59200 | 3520 | 35 |
| Sun HPC 10000(400MHz 8MB L2 Cache) | 48 | 33.85 | 39936 | 3072 | 38.4 |
| Compaq GS140 cluster | 56 | 33.70 | 40932 | 4588 | 58 |
| SGI Origin2000 (6x16 300 MHz w/fast enet) | 96 | 33.61 | 71500 | 21000 | 57.6 |
| Compaq Alphaserver GS320 (731Mhz 4MB L2) | 32 | 33.54 | 40000 | 4700 | 46.8 |
| Sun Fire 12K (1050MHz/8MB E\$) | 20 | 33.08 | 66166 | 4500 | 42.0 |
| Sun HPC 10000(400MHz 4MB L2 Cache) | 48 | 33.09 | 39936 | 3072 | 38.4 |
| NEC Express5800/1160Xa (800MHz) | 16 | 32.29 | 62504 | 7000 | 51.2 |
| SGI Origin2000 (300 Mhz) | 64 | 32.29 | 81976 | 12324 | 38.4 |
| Sun HPC 10000(333MHz 4MB L2 Cache) | 60 | 32.27 | 20352 | 3456 | 40.0 |
| Cray SV1ex-1-32, 500MHz | 20 | 32.11 | 32760 | 3350 | 40 |
| SGI Origin2000 (3x32 250 MHz w/fast enet) | 96 | 31.84 | 58000 | 20000 | 48.0 |
| Paragon XP/S MP(256 Nodes, OS=SUNMOS S1.6) | 768 | 31.7 | 43500 | 8400 | 38 |
| HP V2500 (32 proc. 440 MHz) | 32 | 31.59 | 41000 | 4720 | 56.3 |
| SGI Origin 2000 Ether Cluster(195 MHz,4x32) | 128 | 31.36 | 56000 | 21000 | 50 |
| NEC SX-4/16 (8.0 ns) | 16 | 31.10 | 20480 | 960 | 32 |
| Sun HPC 6500 Cluster/4 (250 MHz, 4MB L2) | 80 | 30.98 | 24192 | 13440 | 40 |
| DEC AlphaServer 8400 5/612 (625 MHz) | 64 | 30.90 | 30704 | 8360 | 80 |
| NEC SX-4/16A (8.0 ns) | 16 | 30.83 | 20480 | 960 | 32 |
| Cray SV1-1-32 (300 MHz) | 32 | 30.72 | 40320 | 4150 | 39.2 |
| SGI Origin 2000 Ether Cluster(250 MHz,3x32) | 96 | 30.70 | 49000 | 17000 | 48 |
| Thinking Machines CM-5 | 512 | 30.4 | 36864 | 16384 | 66 |
| Sun HPC 10000(400MHz 4MB L2 Cache) | 44 | 30.33 | 39936 | 2688 | 35.2 |
| Sun HPC 10000(333MHz 4MB L2 Cache) | 56 | 30.27 | 20352 | 3264 | 37.3 |
| Cray SV1-1-32 (300 MHz) | 30 | 30.04 | 39690 | 4600 | 36 |
| Sun Fire 6800 (750MHz/8MB L2\$) | 24 | 29.65 | 48108 | 36 | |
| Hitachi SR2201/128(150MHz) | 128 | 29.46 | 51840 | 7680 | 38.4 |
| IBM SP2 (160 MHz) | 64 | 29.45 | 27500 | 5700 | 41 |
| Sun Fire 12K (900MHz/8MB L2\$, perflib) | 20 | 29.30 | 48108 | 3300 | 36.0 |
| HITACHI SR8000/4(250MHz) | 4 | 29.1 | 21464 | 1600 | 32 |
| IBM SP2-T2 (66 MHz) | 160 | 28.7 | 42200 | 10300 | 42 |
| Compaq GS140 cluster | 48 | 28.58 | 40932 | 4200 | 50 |
| Cray T3E-1350 (675 MHz) | 32 | 28.5 | 44544 | 3456 | 43.2 |
| Hitachi S-3800/480 (2 ns) | 4 | 28.4 | 15500 | 830 | 32 |
| Sun HPC 10000(333MHz 4MB L2 Cache) | 52 | 28.32 | 20352 | 3072 | 34.6 |
| CRAY T3E (300 MHz) | 64 | 28.31 | 29952 | 4032 | 38.4 |
| IBM SP 16 nodes (332 MHz 604e) | 64 | 28.12 | 36000 | 6760 | 42 |
| Cray SV1-1-32 (300 MHz) | 28 | 28.01 | 37044 | 4000 | 33.6 |
| Hitachi S-3000 cluster/204 (2x2) (2 ns) | 4 | 27.9 | 21600 | 1640 | 32 |
| HP Exemplar X-Class SPP-UX 5.2 | 64 | 27.56 | 29956 | 4584 | 46 |
| Sun HPC 10000(400MHz 4MB L2 Cache) | 40 | 27.56 | 39936 | 2496 | 32.0 |
| IBM S80s (450 MHz, SP switch) | 48 | 27.28 | 41000 | 9000 | 43.2 |
| Hitachi S-3000 cluster/404 (1x4) (2 ns) | 4 | 27.2 | 31200 | 2680 | 32 |
| CRAY SV1-1-32 (300 MHz) | 27 | 26.82 | 35721 | 4150 | 32 |
| SGI POWER CHALLENGE (90 MHz) | 128 | 26.7 | 53000 | 20000 | 46 |
| CRAY T3E-1200E (600 MHz) | 32 | 26.58 | 44544 | 3456 | 38.4 |
| Sun Fire 12K (1050MHz/8MB E\$) | 16 | 26.57 | 66166 | 3500 | 33.6 |
| Sun Ultra HPC 10000(250 MHz 4MB L2 Cache) | 64 | 26.45 | 19968 | 3072 | 32 |
| Sun HPC 10000(333MHz 4MB L2 Cache) | 48 | 26.38 | 20352 | 2880 | 32.0 |
| SGI Origin 2000 (250 MHz) | 64 | 26.24 | 43520 | 5200 | 32 |
| HITACHI SR8000-G1/2(450MHz) | 2 | 25.55 | 23000 | 1256 | 28.8 |
| Sun HPC 6500 Cluster/4 (250 MHz, 4MB L2) | 64 | 25.40 | 26880 | 10752 | 32 |
| DEC AlphaServer 8400 5/612 (625 MHz) | 56 | 25.39 | 26864 | 8360 | 70 |
| Cray T3D 256 (150 MHz) | 256 | 25.3 | 40960 | 4918 | 38 |
| Compaq GS140 cluster | 40 | 25.17 | 40932 | 3824 | 42 |
| CRAY SV1-1-32 (300 MHz) | 25 | 25.02 | 34650 | 4150 | 30 |
| Sun Ultra HPC 10000(250 MHz 4MB L2 Cache) | 60 | 24.83 | 19968 | 2800 | 30 |
| Sun HPC 10000(400MHz 4MB L2 Cache) | 36 | 24.77 | 39936 | 2304 | 28.8 |
| Sun Fire 6800 (750MHz/8MB L2\$) | 20 | 24.71 | 48108 | 30 | |
| DEC 8400 5/440 (440 MHz) | 64 | 24.7 | 30712 | 4584 | 56.3 |
| HP V2500 (24 proc. 440 MHz) | 24 | 24.64 | 41000 | 3120 | 42.2 |
| SGI Origin 2000 Ether Cluster(195 MHz,3x32) | 96 | 24.58 | 49000 | 15000 | 37 |
| Sun HPC 10000(333MHz 4MB L2 Cache) | 44 | 24.36 | 20352 | 2688 | 29.3 |
| Cray SV1ex-1-32, 500MHz | 16 | 24.22 | 30240 | 2950 | 32 |
| Sun Fire 6800 (900MHz/8MB L2) | 16 | 24.12 | 48108 | 3500 | 28.8 |
| Cray SV1-1-32 (300 MHz) | 24 | 24.03 | 34776 | 3700 | 28.8 |
| Fujitsu VPP500/16 (10nsec) | 16 | 23.6 | 21120 | 3360 | 26 |
| SGI Origin 300 (500 MHz) | 32 | 23.59 | 29000 | 29000 | 32 |
| Sun Fire 12K (900MHz/8MB L2\$, perflib) | 16 | 23.48 | 48108 | 2800 | 28.8 |
| IBM SP2 thin-node2,SP-sw,256MB/node(66 MHz) | 128 | 23.45 | 56000 | 9200 | 33.6 |
| Sun Ultra HPC 10000(250 MHz 4MB L2 Cache) | 56 | 23.38 | 19968 | 2880 | 28 |
| NEC SX-3/44R (2.5 ns) | 4 | 23.2 | 6400 | 830 | 26 |
| IBM SP2-T2 (66 MHz) | 128 | 22.9 | 37000 | 9200 | 34 |
| Sun HPC 10000(400MHz 8MB L2 Cache) | 32 | 22.63 | 39936 | 2112 | 25.6 |
| IBM POWER2 Super Chip RS/6000 SP(120 MHz) | 64 | 22.55 | 27400 | 6500 | 31 |
| Sun HPC 10000(333MHz 4MB L2 Cache) | 40 | 22.27 | 20352 | 2496 | 26.6 |
| Sun HPC 10000(400MHz 4MB L2 Cache) | 32 | 21.98 | 39936 | 2112 | 25.6 |
| DEC 8400 5/440 (440 MHz) | 56 | 21.8 | 26856 | 4072 | 49.3 |
| Sun Ultra HPC 10000(250 MHz 4MB L2 Cache) | 52 | 21.68 | 19968 | 2496 | 26 |
| Sun HPC 6500(400MHz 8MB L2 Cache) | 30 | 21.61 | 39936 | 2688 | 24.0 |
| Hitachi S-3800/380 (2 ns) | 3 | 21.6 | 15680 | 760 | 24 |
| Hitachi S-3000 cluster/303 (1x3) (2 ns) | 3 | 21.5 | 27000 | 1560 | 24 |
| Sun Ultra HPC 10000(250 MHz 1MB L2 Cache) | 64 | 21.37 | 15000 | 4200 | 32.0 |
| Sun Ultra HPC 10000(250 MHz 1MB L2 Cache) | 63 | 21.14 | 15000 | 4200 | 31.5 |
| SGI Origin 2000 Ether Cluster(250 MHz,2x32) | 64 | 21.05 | 40000 | 14000 | 32 |
| Sun Ultra HPC 10000(250 MHz 4MB L2 Cache) | 50 | 21.05 | 19968 | 2496 | 25 |
| IBM SP 4 nodes (222 MHz POWER3) | 32 | 21.00 | 38000 | 5200 | 28.4 |
| CRAY T3E-900 (450 MHz) | 32 | 20.86 | 31104 | 3072 | 29 |
| SGI Origin 2000 (195 MHz) | 64 | 20.75 | 43520 | 4608 | 25.0 |
| Cray C90 (240 MHz)*** | 16 | 20.65 | 13312 | 700 | 15 |
| DEC AlphaServer 8400 5/612 (625 MHz) | 40 | 20.54 | 24552 | 8960 | 50 |
| HITACHI SR8000-F1/2(375MHz) | 2 | 20.50 | 15176 | 1208 | 24 |
| Hewlett-Packard V2600 (550 MHz) | 16 | 20.45 | 41000 | 2040 | 35.2 |
| Sun Ultra HPC 10000(250 MHz 1MB L2 Cache) | 60 | 20.31 | 15000 | 3600 | 30.0 |
| Sun Ultra HPC 10000(250 MHz 4MB L2 Cache) | 48 | 20.30 | 19968 | 2496 | 24 |
| Compaq GS140 cluster | 32 | 20.22 | 30712 | 3056 | 34 |
| Sun HPC 6500(400MHz 8MB L2 Cache) | 28 | 20.20 | 39936 | 2496 | 22.4 |
| Cray SV1-1-32 (300 MHz) | 20 | 20.18 | 32760 | 3350 | 24 |
| Sun HPC 10000(333MHz 4MB L2 Cache) | 36 | 20.11 | 20352 | 2304 | 24.0 |
| NEC SX-3/44 (2.9 ns) | 4 | 20.0 | 6144 | 832 | 22 |
| IBM SP 16 nodes (200 MHz POWER3) | 32 | 19.92 | 44800 | 4750 | 25.6 |
| Sun Fire 6800 (750MHz/8MB L2\$) | 16 | 19.90 | 48108 | 24 | |
| Sun HPC 6500 Cluster/2 (250 MHz, 4MB L2) | 48 | 19.42 | 18816 | 5376 | 24 |
| LANL Avalon Cluster:Alpha 533 Mhz+100Mb/s sw | 68 | 19.33 | 30464 | 14376 | 72.5 |
| Cray SV1ex-1-32, 500MHz | 12 | 19.26 | 25704 | 2700 | 24 |
| DEC 8400 5/440 (440 MHz) | 48 | 19.2 | 23032 | 4048 | 42.2 |
| Sun HPC 10000(400MHz 4MB L2 Cache) | 28 | 19.16 | 39936 | 1920 | 22.4 |
| Sun Ultra HPC 10000(250 MHz 1MB L2 Cache) | 56 | 19.14 | 15000 | 3600 | 28.0 |
| Fujitsu VPP5000/2 (3.33nsec) | 2 | 18.82 | 42720 | 1056 | 19.2 |
| Sun HPC 6500(400MHz 8MB L2 Cache) | 26 | 18.78 | 39936 | 2304 | 20.8 |
| Sun Ultra HPC 10000(250 MHz 4MB L2 Cache) | 44 | 18.67 | 19968 | 2496 | 22 |
| Fujitsu VPP700/8E (6.5nsec) | 8 | 18.6 | 41600 | 2400 | 19 |
| Fujitsu VPP300/8E (6.5nsec) | 8 | 18.6 | 41600 | 2400 | 19 |
| SGI POWER CHALLENGE (75 MHz) | 96 | 18.5 | 53000 | 20000 | 29 |
| IBM SP 1 node (375 MHz POWER3 High) | 16 | 18.25 | 27000 | 1300 | 24.0 |
| Sun Fire 6800 (900MHz/8MB L2) | 12 | 18.17 | 48108 | 2680 | 21.6 |
| DEC AlphaServer 8400 5/612 (625 MHz) | 32 | 17.96 | 25624 | 4088 | 40 |
| Sun HPC 10000(333MHz 4MB L2 Cache) | 32 | 17.91 | 20352 | 2112 | 21.3 |
| Sun HPC 6000(336MHz 4MB L2 Cache) | 30 | 17.89 | 20352 | 2112 | 20.2 |
| IBM SP 4 nodes (375 MHz POWER3 Thin) | 16 | 17.66 | 38000 | 3300 | 24 |
| HP V2500 (16 proc. 440 MHz) | 16 | 17.47 | 41000 | 1580 | 28.2 |
| SGI Origin 2000 Ether Cluster(195 MHz,2x32) | 64 | 17.46 | 40000 | 13000 | 25 |
| NEC SX-3/34R (2.5 ns) | 3 | 17.4 | 6144 | 691 | 19 |
| Sun HPC 6500(400MHz 8MB L2 Cache) | 24 | 17.35 | 39936 | 2112 | 19.2 |
| Sun Ultra HPC 10000(250 MHz 4MB L2 Cache) | 40 | 17.12 | 19968 | 2496 | 20 |
| Fujitsu VPP700/8 ( 7nsec) | 8 | 17.1 | 41600 | 2080 | 18 |
| Fujitsu VPP300/8 ( 7nsec) | 8 | 17.1 | 41600 | 2080 | 18 |
| Sun HPC 6000(336MHz 4MB L2 Cache) | 28 | 16.74 | 20352 | 2112 | 18.8 |
| Sun Ultra2/2200 Sparc Cluster | 32 | 16.71 | 28416 | 9216 | 25.6 |
| DEC 8400 5/440 (440 MHz) | 40 | 16.7 | 20456 | 3200 | 35.2 |
| Sun Ultra HPC 10000(250 MHz 1MB L2 Cache) | 48 | 16.66 | 15000 | 3600 | 24.0 |
| Sun HPC 10000(400MHz 4MB L2 Cache) | 24 | 16.39 | 39936 | 1728 | 19.2 |
| Cray SV1-1-32 (300 MHz) | 16 | 16.23 | 30240 | 2950 | 19.6 |
| Paragon XP/S MP(128 Nodes, OS=SUNMOS S1.6) | 384 | 16.0 | 30700 | 5700 | 19 |
| Cray C90 (240 MHz)*** | 12 | 15.97 | 13312 | 600 | 12 |
| Sun HPC 4500 Cluster/4 (250 MHz, 4MB L2) | 44 | 15.96 | 26880 | 8064 | 22 |
| Sun HPC 6500(400MHz 8MB L2 Cache) | 22 | 15.92 | 39936 | 1920 | 17.6 |
| SGI Origin 2000 (300 Mhz) | 32 | 15.77 | 30720 | 4500 | 19 |
| Sun HPC 10000(333MHz 4MB L2 Cache) | 28 | 15.66 | 20352 | 1728 | 18.6 |
| SGI POWER CHALLENGE (90 MHz) | 64 | 15.6 | 37000 | 8500 | 23 |
| Sun HPC 6000(336MHz 4MB L2 Cache) | 26 | 15.59 | 20352 | 1920 | 17.5 |
| NEC SX-4/8 (8.0 ns) | 8 | 15.43 | 9984 | 860 | 16 |
| Sun Ultra HPC 10000(250 MHz 4MB L2 Cache) | 36 | 15.42 | 19968 | 2112 | 18 |
| Compaq GS140 cluster | 24 | 15.31 | 30712 | 2200 | 25 |
| NEC SX-4/8A (8.0 ns) | 8 | 15.31 | 9984 | 860 | 16 |
| Intel Paragon XPS-35 (50 MHz, OS=R1.1) | 512 | 15.2 | 23000 | 9000 | 26 |
| IBM S80 (450 MHz) | 24 | 15.17 | 29000 | 4400 | 21.6 |
| Thinking Machines CM-5 | 256 | 15.1 | 26112 | 12032 | 33 |
| HP Exemplar X-Class SPP-UX 5.2 | 32 | 15.01 | 26848 | 1840 | 23 |
| Sun Fire 6800 (750MHz/8MB L2\$) | 12 | 14.96 | 48108 | 18 | |
| IBM SP2 (160 MHz) | 32 | 14.93 | 20000 | 3840 | 20 |
| Sun HPC 6500(400MHz 8MB L2 Cache) | 20 | 14.49 | 39936 | 1728 | 16.0 |
| HITACHI SR2201/64(150MHz) | 64 | 14.89 | 38880 | 6720 | 19 |
| Hitachi S-3800/280 (2 ns) | 2 | 14.6 | 15680 | 570 | 16 |
| HITACHI SR8000/2(250MHz) | 2 | 14.6 | 15176 | 1192 | 16 |
| Sun HPC 10000(333MHz 4MB L2 Cache) | 26 | 14.53 | 20352 | 1728 | 17.3 |
| IBM SP2 (77 MHz, switch of 4/96) | 64 | 14.5 | 27000 | 5100 | 20 |
| Hitachi S-3000 cluster/202 (1x2) (2 ns) | 2 | 14.5 | 21600 | 1100 | 16 |
| Sun HPC 6000(336MHz 4MB L2 Cache) | 24 | 14.49 | 20352 | 1728 | 16.1 |
| Cray T3E-1350 (675 MHz) | 16 | 14.4 | 31680 | 2352 | 21.6 |
| Sun Ultra HPC 10000(250 MHz 1MB L2 Cache) | 40 | 14.06 | 15000 | 3000 | 20.0 |
| CRAY T3E (300 MHz) | 32 | 14.03 | 21120 | 2832 | 19.2 |
| Intel Delta (40 MHz) | 512 | 13.9 | 25000 | 7500 |