Linpack Benchmark-Parallel

Jack Dongarra / University of Tennessee / dongarra@cs.utk.edu

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 20
DEC AlphaServer 8400 5/612 (625 MHz) 24 13.79 25624 3072 30
Sun Ultra HPC 10000(250 MHz 4MB L2 Cache) 32 13.77 19968 1920 16
Sun HPC 10000(400MHz 4MB L2 Cache) 20 13.74 39936 1536 16.0
Cray Y-MP C90 (240 MHz 4.2 ns) 16 13.7 10000 650 15
DEC 8400 5/440 (440 MHz) 32 13.7 19176 4584 28.2
CRAY T3E-1200E (600 MHz) 16 13.41 31680 2304 19.2
Sun Ultra HPC 6000(250 MHz 4MB L2 Cache) 30 13.39 19968 1920 15
Sun HPC 10000(333MHz 4MB L2 Cache) 24 13.39 20352 1728 16.0
Sun HPC 6000(336MHz 4MB L2 Cache) 22 13.33 20352 1728 14.8
SGI Origin 2000 (250 MHz) 32 13.22 30720 3200 16
Sun HPC 6500(400MHz 8MB L2 Cache) 18 13.05 39936 1536 14.4
HITACHI SR8000-G1/1(450MHz) 1 13.0 16000 888 14.4
HITACHI SR2201/56(150MHz) 56 12.98 33600 4480 17
Cray SV1ex-1-32, 500MHz 8 12.96 21672 1900 16
Sun HPC 6500 Cluster/2 (250 MHz, 4MB L2) 32 12.85 17472 5376 16
Cray T3D 128 (150 MHz) 128 12.8 20736 3408 19
Sun Ultra HPC 6000(250 MHz 4MB L2 Cache) 28 12.53 19968 1728 14
IBM SP2 thin-node2,SP-sw,256MB/node(66 MHz) 64 12.50 39000 7000 16.8
Intel Paragon XPS-35 (50 MHz) 296 12.5 29400 5000 15
Sun Ultra HPC 6000 250 MHz (1MB L2 Cache) 30 12.42 15700 4000 15.0
DEC 4100 5/400 (400 MHz) 32 12.37 15340 6120 25.6
Hewlett-Packard N4000 (550 MHz) 8 12.37 28000 540 17.6
Sun HPC 10000(333MHz 4MB L2 Cache) 22 12.32 20352 1536 14.7
Cray SV1-1-32 (300 MHz) 12 12.18 25704 2700 14.7
Sun HPC 6000(336MHz 4MB L2 Cache) 20 12.13 20352 1536 13.4
Sun Ultra HPC 10000(250 MHz 4MB L2 Cache) 28 12.05 19968 1728 14
Fujitsu VPP500/8 (10nsec) 8 12.0 14960 2216 13
Sun Fire 6800 (900MHz/8MB L2) 8 11.98 28956 1800 14.4
Sun Ultra HPC 6000(250 MHz 4MB L2 Cache) 26 11.66 19968 1728 13
NEC SX-3/42R (2.5 ns) 4 11.6 4352 516 13
NEC SX-3/24R (2.5 ns) 2 11.6 4352 492 13
Sun HPC 6500(400MHz 8MB L2 Cache) 16 11.60 39936 1536 12.8
IBM SP2-T2 (66 MHz) 64 11.4 26500 6250 16
IBM POWER2 Super Chip RS/6000 SP(120 MHz) 32 11.38 19500 4100 15
Sun Ultra HPC 10000(250 MHz 1MB L2 Cache) 32 11.34 15000 2400 16.0
Sun HPC 10000(333MHz 4MB L2 Cache) 20 11.24 20352 1536 13.3
Sun Ultra HPC 10000(250 MHz 4MB L2 Cache) 26 11.20 19968 1728 13
Sun HPC 10000(400MHz 4MB L2 Cache) 16 11.11 39936 1344 12.8
IBM SP 2 nodes (222 MHz POWER3) 16 11.08 27000 3000 14.2
Compaq GS140 cluster 16 11.01 30712 1200 17
Sun HPC 6000(336MHz 4MB L2 Cache) 18 10.94 20352 1344 12.1
Cray C90 (240 MHz)*** 8 10.93 13312 490 7.7
SGI Origin 2000 (195 MHz, 4MB L2 Cache) 32 10.9 32000 6400 12.5
DEC 8400 5/440 (440 MHz) 24 10.9 15340 4088 21.1
HITACHI SR8000-F1/1(375MHz) 1 10.88 10728 880 12
Sun Ultra HPC 6000(250 MHz 4MB L2 Cache) 24 10.78 19968 1728 12
HP Exemplar V-Class (240 MHz) 16 10.65 14944 896 15
Hewlett-Packard V2600 (550 MHz) 8 10.59 41000 880 17.6
CRAY T3E-900 (450 MHz) 16 10.45 22080 2016 14
Sun Ultra HPC 10000(250 MHz 4MB L2 Cache) 24 10.35 19968 1728 12
IBM SP 8 nodes (332 MHz 604e) 32 10.33 31600 5000 21
HP N4000 (440 MHz) 8 10.22 28000 516 14
Intel Delta (40 MHz) 384 10.2 20000 6000 15
Sun HPC 6500(400MHz 8MB L2 Cache) 14 10.16 39936 1344 11.2
Berkeley NOW:UltraSPARC-1(167-Mhz)+Myricom 100 10.14 32768 8192 33.4
Sun HPC 4500(400MHz 4MB L2 Cache) 14 10.05 20352 1344 11.2
IBM SP 8 nodes (200 MHz POWER3) 16 10.04 31600 2900 12.8
NEC SX-3/24 (2.9 ns) 2 10.0 4352 500 11
NEC SX-3/42 (2.9 ns) 4 10.0 4608 640 11
Sun Ultra HPC 6000 250 MHz (1MB L2 Cache) 24 9.992 15700 1632 12.0
Sun Ultra HPC 6000(250 MHz 4MB L2 Cache) 22 9.887 19968 1728 11
Sun Fire 6800 (750MHz/8MB L2\$) 8 9.848 15180   12
Thinking Machines CM-200 (10 MHz) 2048 9.8 29696 11264 20
Sun HPC 6000(336MHz 4MB L2 Cache) 16 9.715 20352 1344 10.8
DEC AlphaServer 8400 5/612 (625 MHz) 16 9.592 25624 3072 20
Sun Ultra HPC 10000(250 MHz 4MB L2 Cache) 22 9.513 19968 1728 11
DEC 4100 5/400 (400 MHz) 24 9.48 15344 3600 19.2
Fujitsu VPP5000/1 (3.33nsec) 1 9.475 30000 340 9.6
Cray T94 (2.2 ns) *** 4 9.414 8192 420 7.2
SGI POWER CHALLENGE (90 MHz) 40 9.4 27000 6775 14
Fujitsu VPP700/4E (6.5nsec) 4 9.33 28800 1280 9.6
Fujitsu VPP300/4E (6.5nsec) 4 9.33 28800 1280 9.6
Fujitsu VX/4E (6.5nsec) 4 9.33 28800 1280 9.6
HP V2500 (8 proc. 440 MHz) 8 9.26 41000 800 14.1
HP Exemplar V-Class (200 MHz) 16 9.203 14944 868 12.8
Sun HPC 10000(333MHz 4MB L2 Cache) 16 9.107 20352 1344 10.7
IBM SP 2 nodes (375 MHz POWER3 Thin) 8 9.09 27000 1700 12
HITACHI SR8000-E1/1(300MHz) 1 9.047 16000 792 9.6
Sun Ultra HPC 6000(250 MHz 4MB L2 Cache) 20 8.997 19968 1344 10
SGI Origin 2000 (300 Mhz) 16 8.712 24580 1156 9.6
Sun HPC 6500(400MHz 8MB L2 Cache) 12 8.711 39936 1344 9.6
NEC SX-3/32R (2.5 ns) 3 8.7 6144 717 9.6
Sun Ultra HPC 10000(250 MHz 4MB L2 Cache) 20 8.679 19968 1344 10
Fujitsu VPP700/4 ( 7nsec) 4 8.6 28800 1280 8.8
Fujitsu VPP300/4 ( 7nsec) 4 8.6 28800 1280 8.8
Fujitsu VX/4 ( 7nsec) 4 8.6 28800 1280 8.8
Sun HPC 6000(336MHz 4MB L2 Cache) 14 8.527 20352 1344 9.4
Cray C90 (240 MHz)*** 6 8.29 13312 450 5.8
SGI POWER CHALLENGE (195 MHz, 2MB cache) 32 8.233 16000 4000 12
HP Exemplar V-Class (240 MHz) 12 8.228 14944 736 11.5
Cray SV1-1-32 (300 MHz) 8 8.150 21672 1900 9.6
Sun Ultra HPC 6000(250 MHz 4MB L2 Cache) 18 8.113 19968 1344 9
Parsytec GC/Power Plus (80 MHz) 192 8.0 27192 9500 15
SGI Origin 2000 (195 MHz, 4MB cache) 24 7.928 19000 3500 9.4
Sun Ultra HPC 6000 167 MHz (1MB L2 Cache) 30 7.806 14000 1000 10.0
Paderborn SCI Cluster:SNI/Scali(300MHz PII) 64 7.8 28000 8000 19.2
SGI POWER CHALLENGE (75 MHz) 40 7.8 27000 6775 12
HP Exemplar S-Class SPP-UX 5.2 16 7.783 13320 1044 11.5
DEC 8400 5/440 (440 MHz) 16 7.7 15340 3270 14.1
Thinking Machines CM-5 128 7.7 18432 8192 16
Cray J932 (10 ns) *** 32 7.622 19456 800 6.4
SGI POWER CHALLENGE (195 MHz, 2MB cache) 28 7.635 15000 4000 11
Intel Paragon XPS-35 (50 MHz, OS=R1.1) 256 7.6 16000 4000 13
IBM SP2 (160 MHz) 16 7.57 13500 2280 10
HITACHI SR8000/1(250MHz) 1 7.50 10728 696 8
SGI POWER CHALLENGE (90 MHz) 32 7.5 22000 5600 16
Cray J928 (10 ns) *** 28 7.413 19456 750 5.6
Hitachi S-3800/180 (2 ns) 1 7.4 15680 470 8
IBM SP2 (77 MHz, switch of 4/96) 32 7.3 19500 3500 10
Sun HPC 6500(400MHz 8MB L2 Cache) 10 7.266 39936 1344 8.0
Sun Ultra HPC 6000(250 MHz 4MB L2 Cache) 16 7.219 19968 1344 8
Cray T3E-1350 (675 MHz) 8 7.2 22272 1536 10.8
CRAY T3E (300 MHz) 16 7.133 14976 1728 9.6
DEC 8400 5/625 (612 MHz) 12 7.283 9548 1800 14.7
Cray T94 (2.2 ns) *** 3 7.112 8192 370 5.4
HP Exemplar V-Class (200 MHz) 12 7.094 14944 696 9.6
Sun Ultra HPC 10000(250 MHz 4MB L2 Cache) 16 7.023 19968 1344 8
Intel Delta (40 MHz) 256 7.0 18000 5000 10
SGI POWER CHALLENGE (195 MHz, 2MB cache) 24 6.819 15000 3500 9.4
DEC 4100 5/400 (400 MHz) 16 6.89 15344 2760 12.8
Sun Ultra HPC 6000 250 MHz (1MB L2 Cache) 16 6.688 15700 1088 8.0
DEC Alphaserver 8400 5/440(440MHz, 4MB cache) 12 6.678 9548 1028 10.6
CRAY T3E-1200E (600 MHz) 8 6.674 22272 1536 9.6
Cray J924 (10 ns) *** 24 6.645 19456 700 4.8
IBM SP2 thin-node2,SP-sw,256MB/node(66 MHz) 32 6.569 28000 5200 8.4
Hewlett-Packard N4000 (550 MHz) 4 6.568 28000 376 8.8
Cray SV1ex-1-32, 500MHz 4 6.527 15372 1250 8
Compaq Alphaserver ES45 (1001Mhz 8MB L2) 4 6.435 14000 1050 8.0
Cray T3D 64 (150 MHz) 64 6.4 20736 2368 9.6
Sun Ultra HPC 6000 167 MHz (1MB L2 Cache) 24 6.350 14000 800 8.0
Sun Ultra HPC 6000 250 MHz (4MB L2 Cache) 14 6.251 15552 1152 7.0
Convex SPP-1000(64 procs)100 MHz 64 6.192 41000 11400 12.8
SGI POWER CHALLENGE (195 MHz, 1 MB cache) 24 6.118 15000 3100 9.3
Fujitsu VPP500/4 (10nsec) 4 6.1 10560 1390 6.4
Sun Fire 6800 (900MHz/8MB L2) 4 6.016 28956 1200 7.2
HP Exemplar S-Class SPP-UX 5.2 12 6.005 13320 800 8.6
Cray J920 (10 ns) *** 20 5.917 19456 675 4.0
DEC 8400 5/350 (12 proc 350 MHz) 12 5.904 9548 3010 8.4
SGI POWER CHALLENGE (195 MHz, 2MB cache) 20 5.872 15000 3000 7.8
Sun Ultra HPC 6000 250 MHz (1MB L2 Cache) 14 5.856 15700 960 7.0
DEC Alphaserver 8400 5/440(440MHz, 4MB cache) 10 5.845 9548 1124 8.8
SGI POWER CHALLENGE (195 MHz, 1 MB cache) 22 5.812 15000 2900 8.6
Sun HPC 6500(400MHz 8MB L2 Cache) 8 5.810 39936 1344 6.4
IBM SP2-T2 (66 MHz) 32 5.8 18000 4500 8.4
NEC SX-3/41R (2.5 ns) 4 5.8 3584 414 6.4
NEC SX-3/22R (2.5 ns) 2 5.8 3072 370 6.4
NEC SX-3/14R (2.5 ns) 1 5.8 2816 282 6.4
Sun HPC 4500(400MHz 4MB L2 Cache) 8 5.772 20352 960 6.4
IBM POWER2 Super Chip RS/6000 SP(120 MHz) 16 5.767 13500 2600 7.7
Cray C90 (240 MHz)*** 4 5.75 13312 420 3.8
HP Exemplar V-Class (240 MHz) 8 5.657 14944 560 7.68
Hewlett-Packard V2600 (550 MHz) 4 5.650 41000 600 8.8
IBM SP 1 node (222 MHz POWER3) 8 5.54 13000 800 7.1
Convex SPP-1600(32 procs)120 MHz 32 5.452 27000 4500 7.7
SGI POWER CHALLENGE (195 MHz, 1 MB cache) 20 5.430 15000 2600 7.8
HP N4000 (440 MHz) 4 5.394 28000 356 7.0
IBM SP 4 nodes (332 MHz 604e) 16 5.37 22400 3200 11
SGI Origin 2000 (195 MHz, 4MB cache) 16 5.300 16000 1000 6.2
CRAY T3E-900 (450 MHz) 8 5.243 15552 1488 7.2
Intel Delta (40 MHz) 192 5.2 15000 4500 7.7
Parsytec GC/Power Plus (80 MHz) 128 5.2 22000 7800 10
Thinking Machines CM-2 (7 MHz) 2048 5.2 26624 11000 14
IBM SP 4 nodes (200 MHz POWER3) 8 5.13 22400 1600 6.4
Compaq ES40/EV67 AlphaServer SC (833 MHz) 4 5.105 12800 1000 6.66
DEC AlphaServer 8400 5/300 12 5.0 9548 1148 7.2
Meiko CS2 64 5.0 18688 6144 11.5
NEC SX-3/22 (2.9 ns) 2 5.0 3072 384 5.5
NEC SX-3/14 (2.9 ns) 1 5.0 3072 384 5.5
Thinking Machines CM-200 (10 MHz) 1024 5.0 21504 8192 10
SGI POWER CHALLENGE (195 MHz, 2MB cache) 18 4.992 15000 2350 7.0
Sun Fire 6800 (750MHz/8MB L2\$) 4 4.968 15180   6
Cray J916 (10 ns) *** 16 4.911 19456 640 3.2
SGI POWER CHALLENGE (75 MHz) 24 4.9 18000 3500 7.2
Cray T94 (2.2 ns) *** 2 4.886 8192 350 3.6
Sun HPC 6000(336MHz 4MB L2 Cache) 8 4.886 20352 960 5.4
SGI POWER CHALLENGE (195 MHz, 2MB cache) 16 4.862 15000 2500 6.2
HP Exemplar V-Class (200 MHz) 8 4.860 14944 552 6.4
Alliant CAMPUS/800 (40 MHz) 192 4.8 17024 5768 7.7
IBM SP-1 64 4.8 26000 6000 8
DEC Alphaserver 8400 5/440(440MHz, 4MB cache) 8 4.754 7644 1500 7.0
HP V2500 (4 proc. 440 MHz) 4 4.70 41000 600 7.04
IBM RS/6000 44P-270 (4 proc,375 MHz,8 MB L2) 4 4.64 19000 340 6
IBM RS/6000 44P-270 (375 MHz, 8MB L2) 4 4.64 19000 340 6
IBM eServer pSeries 640 (375 MHz, 8MB L2) 4 4.64 19000 340 6
SGI POWER CHALLENGE (90 MHz) 18 4.620 2500 540 6.5
IBM SP 1 node (375 MHz POWER3 Thin) 4 4.62 19000 440 6
Compaq Digital AlphaServer 8400 (575 MHz) 6 4.600 11504 900 6.9
IBM RS/6000 44P-270 (375 MHz, 4MB L2) 4 4.53 19000 400 6
IBM eServer pSeries 640 (375 MHz, 4MB L2) 4 4.53 19000 400 6
IBM RS/6000 44P-270 (4 proc,375 MHz,4 MB L2) 4 4.53 19000 180 6
IBM RS/6000 7026-B80(4 proc,375 MHz,4 MB L2) 4 4.53 19000 400 6
SGI POWER CHALLENGE (195 MHz, 1 MB cache) 16 4.527 15000 2200 6.2
Compaq Digital AlphaServer 8200 (575 MHz) 6 4.450 11504 800 6.9
NEC SX-3/31R (2.5 ns) 3 4.4 6144 414 5.4
Sun HPC 6500(400MHz 8MB L2 Cache) 6 4.356 39936 768 4.8
Sun HPC 4500(400MHz 4MB L2 Cache) 6 4.334 20352 960 4.8
SGI POWER CHALLENGE (90 MHz) 16 4.323 2500 540 5.8
Cray C90 (240 MHz)*** 3 4.31 13312 380 2.9
Sun Ultra HPC 6000 167 MHz (1MB L2 Cache) 16 4.305 14000 700 5.3
SGI POWER CHALLENGE (75 MHz) 18 4.142 2604 570 5.4
Compaq ES40/EV67 AlphaServer SC (667 MHz) 4 4.111 10000 850 5.34
Cray SV1-1-32 (300 MHz) 4 4.105 15372 1250 4.8
HP Exemplar S-Class SPP-UX 5.2 8 4.103 13320 520 5.8
Alliant CAMPUS/800 (40 MHz) 168 4.1 16016 5516 6.7
SGI POWER CHALLENGE (195 MHz, 1 MB cache) 14 4.041 15000 2000 5.5
SGI Origin 2000 (195 MHz, 4MB cache) 12 4.038 15000 1000 4.7
DEC 8400 5/625 (612 MHz) 6 4.003 9156 1100 7.34
Intel Paragon XPS-35 (50 MHz, OS=R1.1) 128 4.0 12000 3000 6.4
Convex SPP-1200(32 procs)120 MHz 32 3.962 27700 4500 7.7
DEC AlphaServer 8400 5/300 10 3.9 9540 812 6.0
Parsytec GC/Power Plus (80 MHz) 96 3.9 19000 6599 7.7
IBM SP2 (160 MHz) 8 3.83 10000 1320 5.1
Thinking Machines CM-5 64 3.8 13056 6016 8
Cray J912 (10 ns) *** 12 3.768 19456 690 2.4
SGI POWER CHALLENGE (90 MHz) 14 3.767 2000 470 5.0
HITACHI SR2201/16(150MHz) 16 3.74 19440 2880 4.8
IBM SP2 (77 MHz, switch of 4/96) 16 3.7 13500 2200 5
SGI POWER CHALLENGE (75 MHz) 16 3.7 2500 540 4.8
Sun HPC 6000(336MHz 4MB L2 Cache) 6 3.672 20352 960 4.0
SGI POWER CHALLENGE (195 MHz, 2MB cache) 12 3.604 10000 2000 4.7
Sun Ultra HPC 6000 250 MHz (4MB L2 Cache) 8 3.589 15552 768 4.0
DEC 4100 5/400 (400 MHz) 8 3.57 8964 1340 6.4
CRAY T3E (300 MHz) 8 3.542 10560 1152 4.8
Intel Delta (40 MHz) 128 3.5 12500 3500 5
Alliant CAMPUS/800 (40 MHz) 144 3.5 15484 4956 5.8
SGI POWER CHALLENGE (195 MHz, 1 MB cache) 12 3.496 15000 1650 4.7
IBM SP2 thin-node2,SP-sw,256MB/node(66 MHz) 16 3.414 19000 3400 4.2
SGI POWER CHALLENGE (90 MHz) 12 3.398 2000 450 4.3
Hewlett-Packard N4000 (550 MHz) 2 3.391 28000 276 4.4
CRAY T3E-1200E (600 MHz) 4 3.372 15936 960 4.8
Sun Ultra HPC 6000 250 MHz (1MB L2 Cache) 8 3.328 15700 700 4.0
Convex SPP-1000(32 procs)100 MHz 32 3.306 25800 4700 6.4
Cray SV1ex-1-32, 500MHz 2 3.318 11088 600 4.0
Intel Pentium 4 (2.53 GHz) 1 3.210 9000 340 5.09
Cray T3D 32 (150 MHz) 32 3.2 14592 1616 3.6
DEC AlphaServer 8400 5/300 8 3.2 7668 540 4.8
SGI POWER CHALLENGE (75 MHz) 14 3.203 2000 470 4.2
Sun Ultra 80 (450MHz/4MB L2) 4 3.090 20352 576 3.6
IBM SP2-T2 (66 MHz) 16 3.0 13000 2600 4.2
Cray C90 (240 MHz)*** 2 2.92 13312 350 1.9
HP Exemplar V-Class (240 MHz) 4 2.910 14944 400 3.84
Alliant CAMPUS/800 (40 MHz) 120 2.9 14000 4620 4.8
NEC SX-3/21R (2.5 ns) 2 2.9 2560 257 3.2
NEC SX-3/12R (2.5 ns) 1 2.9 2048 174 3.2
Sun HPC 6500(400MHz 8MB L2 Cache) 4 2.898 39936 576 3.2
Sun HPC 4500(400MHz 4MB L2 Cache) 4 2.893 20352 960 3.2
Sun HPC 450 (400 MHz) 4 2.879 20252 960 3.2
IBM POWER2 Super Chip RS/6000 SP(120 MHz) 8 2.876 9500 1500 3.8
SGI POWER CHALLENGE (75 MHz) 12 2.874 2000 450 3.6
Convex SPP-1600(16 procs)120 MHz 16 2.840 18000 2400 3.8
SGI POWER CHALLENGE (90 MHz) 10 2.830 2000 400 3.6
Meiko CS2 32 2.8 13824 3488 5.8
Parsytec GC/Power Plus (80 MHz) 64 2.8 16000 4500 5.1
Convex SPP-1200(24 procs)120 MHz 24 2.830 21100 3400 5.8
HP N4000 (440 MHz) 2 2.761 28000 268 3.5
Sun Ultra HPC 6000 250 MHz (4MB L2 Cache) 6 2.694 15552 672 3.0
SGI Origin 2000 (195 MHz, 4MB cache) 8 2.678 10000 1000 3.1
CRAY T3E-900 (450 MHz) 4 2.630 11040 880 3.6
Intel iPSC/860 (40 MHz) 128 2.6 12000 4500 5.
Cray J908 (10 ns) *** 8 2.585 19456 520 1.6
SGI POWER CHALLENGE (195 MHz, 2MB cache) 8 2.513 10000 1500 3.1
NEC SX-3/12 (2.9 ns) 1 2.5 2048 256 2.8
HP Exemplar V-Class (200 MHz) 4 2.495 14944 384 3.2
Sun Fire 6800 (750MHz/8MB L2\$) 2 2.486 15180   3
Sun Ultra HPC 6000 250 MHz (1MB L2 Cache) 6 2.483 15700 700 3.0
Cray T94 (2.2 ns) *** 1 2.474 8192 280 1.8
Sun HPC 6000(336MHz 4MB L2 Cache) 4 2.452 20352 960 2.7
DEC AlphaServer 8400 5/300 6 2.4 9640 540 3.6
DEC AlphaServer 8200 5/300 6 2.4 9640 540 3.6
IBM SP-1 32 2.4 16000 4000 4
Thinking Machines CM-200 (10 MHz) 512 2.4 14848 5632 5
SGI POWER CHALLENGE (75 MHz) 10 2.395 2000 470 3.0
IBM RS/6000 44P-270 (2 proc,375 MHz,8 MB L2) 2 2.38 12000 200 3
IBM RS/6000 44P-270 (375 MHz, 8MB L2) 2 2.38 12000 200 3
IBM eServer pSeries 640 (375 MHz, 8MB L2) 2 2.38 12000 200 3
SGI POWER CHALLENGE (90 MHz) 8 2.318 1900 360 2.9
Alliant CAMPUS/800 (40 MHz) 96 2.3 13020 4396 3.8
Intel iPSC/860 (40 MHz) 120 2.3 12000 4500 4.8
Fujitsu AP1000 512 2.3 25600 2500 2.8
IBM RS/6000 44P-270 (2 proc,375 MHz,4 MB L2) 2 2.27 13000 400 3
IBM RS/6000 7026-B80(2 proc,375 MHz,4 MB L2) 2 2.27 13000 180 3
IBM RS/6000 44P-270 (375 MHz, 4MB L2) 2 2.27 13000 180 3
IBM eServer pSeries 640 (375 MHz, 4MB L2) 2 2.27 13000 180 3
Sun Ultra HPC 6000 167 MHz (1MB L2 Cache) 8 2.185 14000 500 2.7
HP Exemplar S-Class SPP-UX 5.2 4 2.121 13320 520 2.9
Sun Ultra HPC 450 (300 MHz) 4 2.09 10944 492 2.4
Cray SV1-1-32 (300 MHz) 2 2.073 11088 600 2.4
Convex SPP-1200(16 procs)120 MHz 16 2.032 19000 2800 3.8
DEC 4100 5/400 (400 MHz) 4 2.019 4929 1280 3.2
Intel Paragon XPS-35 (50 MHz, OS=R1.1) 64 2.0 8000 2000 3.2
SGI POWER CHALLENGE (75 MHz) 8 1.955 1900 360 2.4
Thinking Machines CM-5 32 1.9 9216 4096 4
Intel iPSC/860 (40 MHz) 96 1.9 11000 4000 3.8
nCUBE 2 (20 MHz) 1024 1.9 21376 3193 2.4
CRAY T3E (300 MHz) 4 1.806 7488 768 2.4
IBM SP2 (77 MHz, switch of 4/96) 8 1.8 9500 1200 2.5
Sun Ultra HPC 6000 250 MHz (4MB L2 Cache) 4 1.798 15552 576 2.0
IBM SP2 thin-node2,SP-sw,256MB/node(66 MHz) 8 1.768 12000 1700 2.1
Intel Delta (40 MHz) 64 1.7 8000 2500 2.6
SGI POWER CHALLENGE (90 MHz) 6 1.690 2000 294 2.2
CRAY T3E-1200E (600 MHz) 2 1.675 11040 576 2.4
Cray SV1ex-1-32, 500MHz 1 1.671 7452 350 2.0
Alliant CAMPUS/800 (40 MHz) 72 1.6 12012 3724 2.9
MasPar MP-2216 (80ns) 16384 1.6 11264 1920 2.4
Sun Ultra HPC 6000 250 MHz (1MB L2 Cache) 4 1.560 15700 500 2.0
Sun Ultra 80 (450MHz/4MB L2) 2 1.560 20352 384 1.8
DEC 4100 5/300 (300 MHz) 4 1.544 4436 500 2.4
Sun Fire 6800 (900MHz/8MB L2) 1 1.509 28956 600 1.8
IBM SP2-T2 (66 MHz) 8 1.5 9000 1680 2.1
Meiko CS2 16 1.5 10880 1952 2.9
NEC SX-3/11R (2.5 ns) 1 1.5 2048 130 1.6
Parsytec GC/Power Plus (80 MHz) 32 1.5 11000 3500 2.5
Convex SPP-1600(8 procs)120 MHz 8 1.455 11000 750 1.9
Sun HPC 450 (400 MHz) 2 1.455 20252 960 1.6
SGI POWER CHALLENGE (75 MHz) 6 1.430 2000 294 1.8
Intel iPSC/860 (40 MHz) 72 1.4 9000 3500 2.9
Intel iPSC/860 (40 MHz) 64 1.4 9000 3500 2.6
SGI Origin 2000 (195 MHz, 4MB cache) 4 1.385 10000 1000 1.6
CRAY T3E-900 (450 MHz) 2 1.323 7776 528 1.8
SGI POWER CHALLENGE (195 MHz, 2MB cache) 4 1.305 10000 1000 1.6
Meiko Computing Surface (40 MHz) 62 1.3 8500 3500 2.5
NEC SX-3/11 (2.9 ns) 1 1.3 2816 192 1.4
SGI CHALLENGE (6.6ns) 36 1.284 8000 2000 2.7
Sun Fire 6800 (750MHz/8MB L2\$) 1 1.260 15180   1.5
SGI CHALLENGE (6.6ns) 32 1.254 8000 2000 2.4
DEC AlphaServer 2100 5/250 4 1.2 4056 800 2.0
Fujitsu AP1000 256 1.2 18000 1600 1.4
IBM SP-1 16 1.2 12000 2300 2
Thinking Machines CM-200 (10 MHz) 256 1.2 10752 4096 2.5
SGI CHALLENGE (6.6ns) 28 1.153 8000 2000 2.1
SGI POWER CHALLENGE (90 MHz) 4 1.182 1000 240 1.4
Alliant CAMPUS/800 (40 MHz) 48 1.1 10024 3024 1.9
Sun Ultra HPC 450 (300 MHz) 2 1.05 10944 192 1.2
SGI POWER CHALLENGE (75 MHz) 4 1.046 14000 1000 1.2
Convex SPP-1200(8 procs)120 MHz 8 1.026 11000 750 1.9
SGI CHALLENGE/Onyx (6.6ns) 24 1.014 8000 1000 1.8
Sun HPC 2 (300 MHz) 2 1.01 7104 288 1.2
Convex SPP-1000(8 procs)100 MHz 8 1.005 11000 550 1.6
SGI POWER CHALLENGE (75 MHz) 4 .993 1000 240 1.2
Intel iPSC/860 (40 MHz) 48 .98 7000 3000 1.9
Thinking Machines CM-5 16 .98 6528 3008 2
nCUBE 2 (20 MHz) 512 .958 15200 2240 1.2
HITACHI SR2201/4(150MHz) 4 .941 9720 1200 1.2
IBM PVS (40MHz) 32 .925 6000 1560 1.3
Intel Delta (40 MHz) 32 .9 6000 2000 1.3
CRAY T3E (300 MHz) 2 0.896 5280 384 1.2
SGI CHALLENGE/Onyx (6.6ns) 20 .866 7000 1000 1.5
Meiko Computing Surface (40 MHz) 32 .825 7000 3000 1.3
Meiko CS2 8 .8 8064 1088 1.4
SGI CHALLENGE/Onyx (6.6ns) 18 .796 8000 1000 1.35
Sun Ultra 80 (450MHz/4MB L2) 1 .781 20352 192 .9
NEC SX-3/1LR (2.5 ns) 1 .78 2304 112 0.8
Sun HPC 450 (400 MHz) 1 0.729 20252 960 0.8
SGI CHALLENGE/Onyx (6.6ns) 16 .702 8000 1000 1.2
SGI Origin 2000 (195 MHz, 4MB cache) 2 .699 10000 600 .78
IBM RS/6000 Cluster (PARC) (62.5 MHz) 8 .694 10000 1500 1.0
Parsytec GC/Power Plus (80 MHz) 16 .68 7700 2200 1.3
NEC SX-3/1L (2.9 ns) 1 .67 2048 128 .68
Intel iPSC/860 (40 MHz) 32 .64 6000 2500 1.3
SGI POWER CHALLENGE (195 MHz, 2MB cache) 2 .663 10000 600 .78
SGI CHALLENGE/Onyx (6.6ns) 14 .631 8000 1000 1.05
SGI POWER CHALLENGE (90 MHz) 2 .601 1000 180 .72
Fujitsu AP1000 128 .566 12800 1100 .71
SGI CHALLENGE/Onyx (6.6ns) 12 .554 7000 1000 .9
IBM RS/6000 Cluster (PARC) (50 MHz) 8 .520 7500 1300 .8
Sun Ultra HPC 450 (300 MHz) 1 .52 10944 192 .6
Alliant CAMPUS/800 (40 MHz) 24 .504 7000 2492 .96
SGI POWER CHALLENGE (75 MHz) 2 .505 1000 180 .6
Sun HPC 2 (300 MHz) 1 .50 7104 288 .6
Intel iPSC/860 (40 MHz) 24 .49 5000 2000 .96
nCUBE 2 (20 MHz) 256 .482 10784 1504 .64
MasPar MP-1216 (80ns) 16384 .473 11264 1280 .55
SGI CHALLENGE/Onyx (6.6ns) 10 .472 8000 1000 .75
Intel Delta (40 MHz) 16 .45 4000 1000 .64
Meiko Computing Surface (40 MHz) 16 .445 5000 2000 .64
MasPar MP-1 (80 ns) 16384 .44 5504 1180 .58
IBM RS/6000 Cluster (PARC) (50 MHz) 6 .404 7000 1200 .6
ALR Revolution Quad 6 (4 Pentium 200 MHz) 4 .403 2750 530 .8
MasPar MP-2204 (80ns) 4096 .374 5632 896 .60
IBM RS/6000 Cluster (PARC) (62.5 MHz) 4 .37 5500 850 .50
Intel iPSC/860 (40 MHz) 16 .36 4500 1500 .64
SGI Origin 2000 (195 MHz, 4MB cache) 1 .356 10000 200 .39
SGI POWER CHALLENGE (195 MHz, 2MB cache) 1 .334 10000 200 .39
SGI POWER CHALLENGE (90 MHz) 1 .311 1000 100 .36
IBM RS/6000 Cluster (PARC) (50 MHz) 4 .293 5500 1000 .4
Fujitsu AP1000 64 .291 10000 648 .36
SGI POWER CHALLENGE (75 MHz) 1 .261 1000 100 .3
nCUBE 2 (20 MHz) 128 .242 7776 1050 .32
HITACHI SR2201/1(150MHz) 1 .237 4860 420 .3
Meiko Computing Surface (40 MHz) 8 .235 3500 750 .32
Parsytec FT-400 (20 MHz) 400 .232 7999 814 .6
Intel Delta (40 MHz) 8 .23 3000 1000 .32
Intel iPSC/860 (40 MHz) 8 .19 3000 850 .32
Meiko Computing Surface (40 MHz) 4 .121 2500 500 .16
nCUBE 2 (20 MHz) 64 .121 5472 701 .15
Intel Delta (40 MHz) 4 .12 2000 500 .16
MasPar MP-1204 (80ns) 4096 .116 5632 640 .138
Intel iPSC/860 (40 MHz) 4 .10 2250 550 .16
IBM RS/6000 (62.5 MHz) 1 .096 3000   .125
MasPar MP-2201 (80ns) 1024 .092 2816 448 .15
Meiko Computing Surface (40 MHz) 2 .062 1750 250 .08
Thinking Machines CM-5 1 .068 1632 672 .128
nCUBE 2 (20 MHz) 32 .061 3888 486 .075
Intel Delta (40 MHz) 2 .06 1500 500 .08
Intel iPSC/860 (40 MHz) 2 .058 1500 400 .08
nCUBE 2 (20 MHz) 16 .032 5580 342 .038
Meiko Computing Surface (40 MHz) 1 .031 1250   .04
MasPar MP-1201 (80ns) 1024 .029 2816 320 .034
Intel iPSC/860 (40 MHz) 1 .024 750   .040
nCUBE 2 (20 MHz) 8 .0161 3960 241 .019
nCUBE 2 (20 MHz) 4 .0080 2760 143 .0094
nCUBE 2 (20 MHz) 2 .0040 1280 94 .0047
nCUBE 2 (20 MHz) 1 .0020 1280 51 .0024
Thinking Machines CM-200 (half precision) 2048 18.5 39936 14336 40
Thinking Machines CM-2 (half precision) 2048 10.4 33920 14000 28
IBM GF11** (half precision) (51.9 ns) 500 5.6 2500 1060 9.6
Fujitsu AP1000 (half precision) 512 3.53 40000 2368 4.3



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