Comparison of Mathematica 2.x on Various Computers

last version: November 5, 1997 (closed)


This is the latest version of Mathematica timing tests. Further results are welcome.

Send mail to: karl(at)itp.tu-graz.ac.at (see also MMA timings, smc.vnet.net/mathbench.html) Test notebooks are available from karl's mma page New: test notebook for MMA 3.0!
  • Timing[N[Sin[1/2],2500]][[1]]
  • Timing[N[Pi,10001]][[1]]
  • Timing[10001!][[1]]
  • First[Timing[Eigenvalues[Table[Random[],{200},{200}]]]]
  • f[x_]:= 4x-4x^2;Timing[ Nest[f,0.6,5000]][[1]]
  • f[x_]:= BesselJ[0,x];Timing[f,0.6,2500]][[1]]
  • Timing[Simplify[kdv[q3]]]
    New results: 233mhz AMD k6 home built, 1mb pipeline cache, 64mb dimms, windows 95

    Timing[N[Sin[1/2],2500]][[1]]

    DEC AlphaStation 500Mhz, 512MB: 0.38 Second PowerMac 9600/350,128MB,1MB L2: 0.5 Second DEC AlphaStation 600 5/300: 0.69 Second PowerMac G3/233, 64 MB, 512kb: 0.72 Second Powermac 9600/233, 96MB, 512kb: 0.75 Second DEC AlphaServer 8400: 0.75 Second PowerMac 8500,114MB,512K,upgr.233 MHz: 0.78 Second Pentium Pro 200 Mhz,128 MB, NextStep: 0.83 Second Powermac 9500/200, 64MB, 512kb, MacOS: 0.88 Second PowerTowerPro225, 256 MB, 1MB cache: 0.88 Second Pentium II-266MHz (dual CPU) 128MB: 0.88 Second PowerMacintosh 8500/180, 64MB: 1.15 Second DEC Alpha 3000/266Mhz, 128MB: 1.15 Second Powerwave 604/150Mhz,180MB,512K cache: 1.27 Second PowerMac 9500/132,32MB,2GB,512K cache: 1.28 Second HPVectraXU6/180,P6,180MHz,32MB,256K,NT: 1.29 Second DellDim.XPS Pro200n/32Mb,256Kca,NT3.51: 1.34 Second DellDim.XPS Pro200n/32Mb,256Kca., NTv4: 1.36 Second 233mhz AMD k6, 1mb cache, 64mb, win95: 1.37 Second PowerMac 7600/120, 48MB, 256k cache: 1.4 Second PowerMac 8500/120, 114MB, 512K cache: 1.43 Second PowerMac 8500, 32MB, 2G, 256k cache: 1.43 Second PowerMac 8500/120, 16M RAM, 1G: 1.43 Second PowerComputing 132Mhz, 256K cache: 1.44 Second PowerMac 9500/120, 16M RAM, 1G: 1.62 Second DEC 3000/600: 1.83 Second PowerBook 5300/100, 24MB, VM on: 2.33 Second IBM RS/6000 Model 590, 256M RAM: 2.39 Second DecAlpha 3000/500: 2.43 Second PowerBook 5300, 16 Mb Ram: 2.55 Second SGI INDIGO2 XL: 2.56 Second Performa 5300 16 MB RAM: 2.60 Second PowerBook 5300c, 16 Mb Ram: 2.65 Second IBM RS/6000 Mod. 3AT: 2.69 Second Micron P166, 64MB,256KB, Windows NT: 2.77 Second Dell XPS P166c,32MB,512KB,NEXTSTEP 3.3: 3.12 Second HP9000/700/J280, 180MHz, 512MB: 3.15 Second SGI ONYX: 3.40 Second PowerMac 8100/110Mhz: 3.6 Second Pentium 166,32MB,256K,Win95,MMA 2.2.1: 3.73 Second PowerMac 7500/100,48MB RAM,256K cache: 3.83 Second Pentium 133 MHz,64MB,256K cache,NEXTST. 3.9 Second PowerMac 8100/100MHz/ 80MB/ 1MB cache: 3.93 Second PowerMac 7500/100,48MB RAM: 3.95 Second HP 755/125, NeXTSTEP HP-RISC 2.2: 3.97 Second Pentium 133MHz,16MB, 256 KB cache: 4.00 Second PowerMac 7200/90,16MB,256K cache: 4.03 Second Dell Dimension XPS P120c, 16Mb, 512K: 4.27 Second PowerMac 7100/80Mhz/16MB,256K cache: 4.32 Second Pentium 133MHz,16MB, no cache: 4.34 Second Pentium-100,64 MB,256 kb, OS/2 Warp 4: 4.71 Second Dell Dimension P133c,512K,32 MB,Win95: 4.72 Second Pentium 120 Mhz, 32MB, 256KB, Linux: 4.73 Second PowerMac 8100/80Mhz/16MB,256K cache: 5.12 Second Sun Ultra 1 Model 170, 64 MB: 5.22 Second Pentium 100mhz, 256KB, OS/2 Warp: 5.22 Second Pentium 100Mhz,512k cache,16Mb RAM: 5.33 Second HP 9000/712/80, 64MB: 5.72 Second Dell Dimension XPS P90: 5.72 Second HP 9000/735: 5.83 Second PowerMac 7100/66Mhz/40MB,256K cache: 5.85 Second Quadra 800/32MB, PowerPC 601 card: 5.91 Second Pentium 166 Mhz, 32 MB, Win95: 5.94 Second PowerMac 6100/60Mhz/8MB,256K cache: 6.1 Second PowerMac 7100/66Mhz/8MB: 6.28 Second P90 Nextstep 3.3: 6.57 Second Canon object.station41, NeXTSTEP: 6.63 Second Quadra700/20MB, PDS card: 7.35 Second Pentium 90/48MB, 512 K cache: 7.64 Second Dell XPS P90/16Mb,256K,Win,MMA2.2.0 enh.7.69 Second Quadra 610/20MB & PPC card: 8.1 Second Midwest Micro Soundbook,75MHz Pentium: 8.13 Second Quadra 610/20MB,PPC card,RAMDoubler: 8.2 Second Dell XPS P90/16Mb,256K,Win,MMA2.2.1 st. 8.57 Second 486DX-4 100 MHz, 40 MB, 256K cache: 8.74 Second Pentium 60Mhz, 256 K cache: 9.34 Second HP 9000/730: 9.51 Second Sparc 10/71: 10.73 Second HP 9000/715/50: 11.62 Second Pentium 60, 256 kb, 40 MB: 12.56 Second SUN Sparc 20/61: 13.87 Second 486DX-4 100 MHz,40 MB,256Kcache,Win95: 15.03 Second 486DX2/66/16MB, 256 K, OS/2 2.1: 15.75 Second IBM RS/6000 Mod. 320: 15.79 Second SPARCstation 20-61, Solaris 2.3: 16.13 Second 486DX/66 (NeXTstep): 17.25 Second SPARCserver 690-52, Solaris 2.3: 19.19 Second 486DX/66: 19.55 Second SUN Sparc 10: 20.67 Second SPARC 10/41: 21.63 Second 80486/DX50 16 MB RAM, MMA for LINUX: 22.46 Second TurboNeXT: 26.28 Second SparcStation 2, SunOS 4.1.3, 64 Mb: 31.40 Second NeXT/25: 35.08 Second 486DX/33: 38.94 Second Quadra 610/20MB; 43.62 Second Quadra 700/20MB: 46.15 Second Quadra 650, MMA Student Vers. 2.2.1: 56.67 Second

    Timing[N[Pi,10001]][[1]]

    DEC AlphaStation 500Mhz, 512MB: 0.47 Second DEC AlphaStation 600 5/300: 0.77 Second PowerMac 9600/350,128MB,1MB L2: 0.87 Second DEC AlphaServer 8400: 0.88 Second PowerMac G3/233, 64 MB, 512kb: 1.25 Second Powermac 9600/233, 96MB, 512kb: 1.25 Second DEC Alpha 3000/266Mhz, 128MB: 1.3 Second Pentium II-266MHz (dual CPU) 128MB: 1.31 Second Pentium Pro 200 Mhz,128 MB, NextStep: 1.48 Second Powermac 9500/200, 64MB, 512kb, MacOS: 1.58 Second PowerMac 8500,114MB,512K,upgr.233 MHz: 1.68 Second PowerTowerPro225, 256 MB, 1MB cache: 1.73 Second DellDim.XPS Pro200n/32Mb,256Kca,NT3.51: 1.82 Second DellDim.XPS Pro200n/32Mb,256Kca., NTv4: 1.82 Second HPVectraXU6/180,P6,180MHz,32MB,256K,NT: 1.96 Second PowerMacintosh 8500/180, 64MB: 2. Second DEC 3000/600: 2.1 Second Powerwave 604/150Mhz,180MB,512K cache: 2.78 Second PowerMac 9500/132,32MB,2GB,512K cache: 2.82 Second 233mhz AMD k6, 1mb cache, 64mb, win95: 2.85 Second PowerMac 7600/120, 48MB, 256k cache: 2.88 Second DecAlpha 3000/500: 2.97 Second PowerMac 8500/120, 16M RAM, 1G: 3.15 Second PowerComputing 132Mhz, 256K cache: 3.18 Second PowerMac 9500/120, 16M RAM, 1G: 3.23 Second IBM RS/6000 Model 590, 256M RAM: 3.37 Second PowerMac 8500, 32MB, 2G, 256k cache: 3.38 Second PowerMac 8500/120, 114MB, 512K cache: 3.48 Second IBM RS/6000 Mod. 3AT: 3.83 Second DecAlpha 3000/300: 3.88 Second HP9000/700/J280, 180MHz, 512MB: 3.89 Second SGI INDIGO2 XL: 3.91 Second DecAlpha 3000/400: 4.2 Second Micron P166, 64MB,256KB, Windows NT: 4.47 Second SGI ONYX: 5.21 Second SGI Indy: 5.27 Second Dell XPS P166c,32MB,512KB,NEXTSTEP 3.3: 5.3 Second HP 755/125, NeXTSTEP HP-RISC 2.2: 5.55 Second Pentium 133MHz,16MB, 256 KB cache: 5.60 Second Dell Dimension XPS P120c, 16Mb, 512K: 5.98 Second Pentium 166,32MB,256K,Win95,MMA 2.2.1: 6.16 Second PowerMac 7500/100 48MB RAM,256K cache: 6.20 Second Sun Ultra 1 Model 170, 64 MB: 6.37 Second Pentium 133MHz,16MB, no cache: 6.37 Second PowerMac 8100/110Mhz: 6.4 Second Pentium 133 MHz,64MB,256K cache,NEXTST. 6.55 Second PowerMac 8100/100MHz/ 80MB/ 1MB cache: 6.63 Second Performa 5300 16 MB RAM: 6.93 Second PowerMac 7500/100 48MB RAM: 6.97 Second HP 9000/735: 7.49 Second PowerMac 7200/90,16MB,256K cache: 7.5 Second Pentium 100mhz, 256KB, OS/2 Warp: 7.59 Second PowerMac 7100/80Mhz/16MB,256K cache: 7.60 Second Dell Dimension P133c,512K,32 MB,Win95: 7.74 Second Pentium 120 Mhz, 32MB, 256KB, Linux: 7.74 Second PowerBook 5300c, 16 Mb Ram: 7.75 Second PowerMac 8100/80Mhz/16MB,256K cache: 7.92 Second Pentium 100Mhz,512k cache,16Mb RAM: 7.96 Second Dell Dimension XPS P90: 8.05 Second Pentium-100,64 MB,256 kb, OS/2 Warp 4: 8.06 Second PowerBook 5300, 16 Mb Ram: 8.07 Second SGI Iris Indigo XS4000: 8.10 Second HP 9000/712/80, 64MB: 8.25 Second RS/6000 570: 8.36 Second PowerMac 7100/66Mhz/40MB,256K cache: 9.5 Second Midwest Micro Soundbook,75MHz Pentium: 9.78 Second P90 Nextstep 3.3: 9.8 Second Quadra 800/32MB, PowerPC 601 card: 9.97 Second Pentium 166 Mhz, 32 MB, Win95: 11.02 Second PowerMac 7100/66Mhz/8MB: 11.08 Second Pentium 90: 11.26 Second Canon object.station41, NeXTSTEP: 11.4 Second Dell XPS P90/16Mb,256K,Win,MMA2.2.0enh. 11.59 Second PowerMac 6100/60Mhz/8MB,256K cache: 11.7 Second HP 9000/730: 12.2 Second Sparc 10/71: 13.12 Second IBM RS/6000 Mod. 340 13.24 Second PowerBook 5300/100, 24MB, VM on: 13.48 Second Quadra 700 with PDS card: 13.67 Second Quadra 610/20MB & PPC card: 13.7 Second Dell XPS P90/16Mb,256K,Win,MMA2.2.1 st. 13.9 Second 486DX-4 100 MHz, 40 MB, 256K cache: 14.94 Second Pentium 60Mhz, 256 K cache: 14.99 Second HP 9000/715/50: 15.3 Second SUN Sparc 20/61: 16.97 Second Soundbook 100mhz/DX4: 16.97 Second Quadra 610/20MB,PPC card,RAMDoubler: 17.97 Second SGI 4D: 19.12 Second SPARCstation 20-61, Solaris 2.3: 19.59 Second SGI Indigo R3000: 21.6 Second IBM RS/6000 Mod. 320: 22.08 Second 486DX/66 (NeXTstep): 23.15 Second SPARCserver 690-52, Solaris 2.3: 23.46 Second SUN SPARC 10/51: 23.76 Second 486DX2/66/16MB, 256 K, OS/2 2.1: 24.25 Second Pentium 60, 256 kb, 40 MB: 24.67 Second SUN Sparc 10: 25.50 Second SPARC 10/41: 26.62 Second TurboNeXT: 27.05 Second 486DX-4 100 MHz,40 MB,256Kcache,Win95: 27.11 Second 486DX/66: 27.46 Second Sparc 10 Model 30: 29.15 Second 80486/DX50 16 MB RAM, MMA for LINUX: 30.44 Second NeXT/25: 36.32 Second SparcStation 2, SunOS 4.1.3, 64 Mb: 43.56 Second Decstation 3100: 44.68 Second Zeos 486DX/33: 52.95 Second Quadra 700/20MB: 67.02 Second Quadra 610/20MB; 67.67 Second Quadra 650, MMA Student Vers. 2.2.1: 82.23 Second

    Timing[10001!][[1]]

    DEC AlphaStation 500Mhz, 512MB: 0.6 Second PowerMac 9600/350,128MB,1MB L2: 0.63 Second Powermac 9600/233, 96MB, 512kb: 0.78 Second Pentium II-266MHz (dual CPU) 128MB: 0.84 Second DellDim.XPS Pro200n/32Mb,256Kca,NT3.51: 0.87 Second HPVectraXU6/180,P6,180MHz,32MB,256K,NT: 0.93 Second DEC AlphaStation 600 5/300: 0.94 Second PowerMac G3/233, 64 MB, 512kb: 0.98 Second DellDim.XPS Pro200n/32Mb,256Kca., NTv4: 0.98 Second Powermac 9500/200, 64MB, 512kb, MacOS: 1. Second DEC AlphaServer 8400: 1.08 Second PowerMac 8500,114MB,512K,upgr.233 MHz: 1.17 Second PowerTowerPro225, 256 MB, 1MB cache: 1.21 Second PowerMacintosh 8500/180, 64MB: 1.32 Second DEC Alpha 3000/266Mhz, 128MB: 1.57 Second Pentium Pro 200 Mhz,128 MB, NextStep: 1.8 Second 233mhz AMD k6, 1mb cache, 64mb, win95: 1.87 Second PowerMac 7600/120, 48MB, 256k cache: 2.06 Second Powerwave 604/150Mhz,180MB,512K cache: 2.08 Second PowerMac 9500/132,32MB,2GB,512K cache: 2.10 Second PowerComputing 132Mhz, 256K cache: 2.29 Second IBM RS/6000 Model 590, 256M RAM: 2.31 Second PowerMac 8500/120, 16M RAM, 1G: 2.32 Second PowerMac 9500/120, 16M RAM, 1G: 2.33 Second PowerMac 8500/120, 114MB, 512K cache: 2.55 Second PowerMac 8500, 32MB, 2G, 256k cache: 2.56 Second DEC 3000/600: 2.57 Second IBM RS/6000 Mod. 3AT: 2.63 Second SGI INDIGO2 XL: 2.86 Second HP9000/700/J280, 180MHz, 512MB: 3.05 Second DecAlpha 3000/500: 3.25 Second Micron P166, 64MB,256KB, Windows NT: 3.27 Second DecAlpha 3000/300: 3.35 Second DecAlpha 3000/400: 3.6 Second SGI ONYX: 3.74 Second SGI Indy: 3.79 Second Pentium 133MHz,16MB, 256 KB cache: 4.06 Second Pentium 166,32MB,256K,Win95,MMA 2.2.1: 4.07 Second Dell Dimension XPS P120c, 16Mb, 512K: 4.31 Second Pentium 133MHz,16MB, no cache: 4.61 Second PowerMac 7500/100 48MB RAM,256K cache: 4.62 Second PowerMac 8100/110Mhz: 4.83 Second Dell XPS P166c,32MB,512KB,NEXTSTEP 3.3: 4.83 Second PowerMac 8100/100MHz/ 80MB/ 1MB cache: 4.92 Second Sun Ultra 1 Model 170, 64 MB: 4.98 Second Dell Dimension P133c,512K,32 MB,Win95: 5.1 Second HP 755/125, NeXTSTEP HP-RISC 2.2: 5.12 Second Pentium 100mhz, 256KB, OS/2 Warp: 5.21 Second PowerMac 7500/100 48MB RAM: 5.33 Second Pentium-100,64 MB,256 kb, OS/2 Warp 4: 5.38 Second RS/6000 570: 5.62 Second PowerMac 7100/80Mhz/16MB,256K cache: 5.66 Second Pentium 133 MHz,64MB,256K cache,NEXTST. 5.68 Second Pentium 100Mhz,512k cache,16Mb RAM: 5.77 Second PowerMac 7200/90,16MB,256K cache: 5.78 Second HP 9000/735: 5.81 Second Dell Dimension XPS P90: 5.82 Second SGI Iris Indigo XS4000: 5.83 Second PowerMac 8100/80Mhz/16MB,256K cache: 5.87 Second Performa 5300 16 MB RAM: 6.16 Second HP 9000/712/80, 64MB: 6.31 Second PowerMac 7100/66Mhz/40MB,256K cache: 6.8 Second PowerBook 5300c, 16 Mb Ram: 7.25 Second Quadra 800/32MB, PowerPC 601 card: 7.45 Second Dell XPS P90/16Mb,256K,Win,MMA2.2.0enh. 7.47 Second Pentium 90: 7.53 Second PowerBook 5300, 16 Mb Ram: 7.75 Second Dell XPS P90/16Mb,256K,Win,MMA2.2.1 st. 7.91 Second Pentium 120 Mhz, 32MB, 256KB, Linux: 8.02 Second P90 Nextstep 3.3: 8.73 Second PowerMac 7100/66Mhz/8MB: 8.78 Second IBM RS/6000 Mod. 340: 8.82 Second PowerMac 6100/8MB/60Mhz,256K cache: 9.3 Second HP 9000/730: 9.31 Second Midwest Micro Soundbook,75MHz Pentium: 9.33 Second Pentium 166 Mhz, 32 MB, Win95: 9.68 Second 486DX-4 100 MHz, 40 MB, 256K cache: 9.78 Second Pentium 60Mhz, 256 K cache: 9.94 Second Soundbook 100mhz/DX4: 10.05 Second Quadra 610/20MB & PPC card: 10.1 Second Quadra 700 with PDS card: 10.47 Second Canon object.station41, NeXTSTEP: 10.82 Second Sparc 10/71: 10.87 Second HP 9000/715/50: 11.73 Second PowerBook 5300/100, 24MB, VM on: 14.12 Second SUN Sparc 20/61: 14.18 Second IBM RS/6000 Mod. 320: 14.63 Second SGI 4D: 14.66 Second Pentium 60, 256 kb, 40 MB: 16.11 Second SGI Indigo R3000: 16.18 Second Quadra 610/20MB,PPC card,RAMDoubler: 16.4 Second SPARCstation 20-61, Solaris 2.3: 16.6 Second 486DX2/66/16MB, 256 K, OS/2 2.1: 17.84 Second 486DX/66 (NeXTstep): 19.42 Second SPARCserver 690-52, Solaris 2.3: 19.6 Second SUN SPARC 10/51: 19.61 Second 486DX/66: 20.32 Second SUN Sparc 10: 21.03 Second 486DX-4 100 MHz,40 MB,256Kcache,Win95: 21.05 Second SPARC 10/41: 21.97 Second Sparc 10 Model 30: 24.05 Second 80486/DX50 16 MB RAM, MMA for LINUX: 25.38 Second TurboNeXT: 32.15 Second Decstation 3100: 35.75 Second SparcStation 2, SunOS 4.1.3, 64 Mb: 35.78 Second Zeos 486DX/33: 40.37 Second Quadra 610/20MB; 49.55 Second Quadra 700/20MB: 50.97 Second NeXT/25: 57.45 Second Quadra 650, MMA Student Vers. 2.2.1: 65.48 Second

    First[Timing[Eigenvalues[Table[Random[],{200},{200}]]]]

    HP9000/700/J280, 180MHz, 512MB: 1.63 Second PowerMac 9600/350,128MB,1MB L2: 1.72 Second DEC AlphaStation 500Mhz, 512MB: 1.9 Second PowerMac G3/233, 64 MB, 512kb: 2.17 Second Pentium II-266MHz (dual CPU) 128MB: 2.33 Second Powermac 9600/233, 96MB, 512kb: 2.57 Second PowerMac 8500,114MB,512K,upgr.233 MHz: 2.72 Second PowerTowerPro225, 256 MB, 1MB cache: 2.72 Second Powermac 9500/200, 64MB, 512kb, MacOS: 2.76 Second DEC AlphaStation 600 5/300: 3.14 Second IBM RS/6000 Model 590, 256M RAM: 3.45 Second Sun Ultra 1 Model 170, 64 MB: 3.61 Second PowerMacintosh 8500/180, 64MB: 3.63 Second Powerwave 604/150Mhz,180MB,512K cache: 3.67 Second IBM RS/6000 Mod. 3AT: 3.86 Second DellDim.XPS Pro200n/32Mb,256Kca,NT3.51: 4.03 Second DEC AlphaServer 8400: 4.17 Second Pentium Pro 200 Mhz,128 MB, NextStep: 4.28 Second HPVectraXU6/180,P6,180MHz,32MB,256K,NT: 4.36 Second DellDim.XPS Pro200n/32Mb,256Kca., NTv4: 4.38 Second PowerMac 9500/132,32MB,2GB,512K cache: 4.45 Second HP 9000/735: 4.52 Second HP 755/125, NeXTSTEP HP-RISC 2.2: 4.53 Second PowerMac 9500/120, 16M RAM, 1G: 4.8 Second PowerMac 8500/120, 16M RAM, 1G: 4.82 Second PowerMac 7600/120, 48MB, 256k cache: 4.83 Second Micron P166, 64MB,256KB, Windows NT: 4.89 Second DEC Alpha 3000/266Mhz, 128MB: 4.92 Second PowerMac 8500, 32MB, 2G, 256k cache: 4.95 Second PowerMac 8500/120, 114MB, 512K cache: 4.97 Second PowerComputing 132Mhz, 256K cache: 5.01 Second SGI INDIGO2 XL: 5.02 Second Dell XPS P166c,32MB,512KB,NEXTSTEP 3.3: 5.15 Second Pentium 133 MHz,64MB,256K cache,NEXTST. 6.07 Second SGI ONYX: 6.44 Second SGI Indy: 6.83 Second Dell Dimension XPS P120c, 16Mb, 512K: 6.83 Second Pentium 166,32MB,256K,Win95,MMA 2.2.1: 6.92 Second PowerMac 8100/110Mhz: 7. Second HP 9000/712/80, 64MB: 7. Second PowerMac 7500/100 48MB RAM,256K cache: 7.02 Second RS/6000 570: 7.04 Second Pentium 133MHz,16MB, 256 KB cache: 7.21 Second PowerMac 8100/100MHz/ 80MB/ 1MB cache: 7.33 Second PowerMac 7500/100 48MB RAM: 7.55 Second HP 9000/730: 7.7 Second Pentium 100mhz, 256KB, OS/2 Warp: 7.87 Second Sparc 10/71: 7.87 Second DEC 3000/600: 8.07 Second Dell Dimension P133c,512K,32 MB,Win95: 8.07 Second Pentium 120 Mhz, 32MB, 256KB, Linux: 8.23 Second PowerMac 7100/80Mhz/16MB,256K cache: 8.35 Second Pentium-100,64 MB,256 kb, OS/2 Warp 4: 8.38 Second SPARCstation 20-61, Solaris 2.3: 8.69 Second PowerMac 8100/80Mhz/16MB,256K cache: 8.85 Second P90 Nextstep 3.3: 9.6 Second PowerBook 5300, 16 Mb Ram: 9.75 Second SUN SPARC 10/51; 9.8 Second SUN Sparc 20/61: 9.97 Second PowerBook 5300c, 16 Mb Ram: 9.97 Second Dell Dimension XPS P90: 10.08 Second Pentium 133MHz,16MB, no cache: 10.19 Second PowerMac 7100/66Mhz/40MB,256K cache: 10.22 Second HP 9000/715: 10.26 Second PowerMac 7200/90,16MB,256K cache: 10.48 Second SGI Iris Indigo XS4000: 10.84 Second Performa 5300 16 MB RAM: 11.30 Second Pentium 100Mhz,512k cache,16Mb RAM: 11.31 Second PowerBook 5300/100, 24MB, VM on: 11.38 Second Pentium 90: 11.64 Second SPARCserver 690-52, Solaris 2.3: 11.68 Second Dell XPS P90/16Mb,256K,Win,MMA2.2.0enh.12.14 Second Midwest Micro Soundbook,75MHz Pentium: 12.83 Second IBM RS/6000 Mod. 340: 12.98 Second Pentium 166 Mhz, 32 MB, Win95: 13.06 Second DecAlpha 3000/500: 13.1 Second PowerMac 6100/60Mhz/8MB,256K cache: 13.2 Second Quadra 800/32MB, PowerPC 601 card: 13.57 Second SPARC 10/41: 14.75 Second PowerMac 7100/66Mhz/8MB: 15.08 Second SUN Sparc 10: 15.27 Second Pentium 60Mhz, 256 K cache: 15.32 Second Sparc 10 Model 30: 16.35 Second Pentium 60, 256 kb, 40 MB: 17.72 Second Quadra 610/20MB & PPC card: 18.4 Second Canon object.station41, NeXTSTEP: 19.12 Second Quadra 610/20MB,PPC card,RAMDoubler: 19.72 Second Quadra 700 with PDS card: 20.22 Second SGI 4D: 20.34 Second IBM RS/6000 Mod. 320: 21.25 Second SGI Indigo R3000: 23.05 Second 486DX-4 100 MHz, 40 MB, 256K cache: 26.04 Second Soundbook 100mhz/DX4: 27.74 Second 486DX/66 (NeXTstep): 30.12 Second SparcStation 2, SunOS 4.1.3, 64 Mb: 33.27 Second 486DX2/66/16MB, 256 K, OS/2 2.1: 37.71 Second 486DX/66: 38.12 Second 80486/DX50 16 MB RAM, MMA for LINUX: 40.23 Second TurboNeXT: 41.32 Second 486DX-4 100 MHz,40 MB,256Kcache,Win95: 47.21 Second Decstation 3100: 48.45 Second NeXT/25: 54.98 Second Zeos 486DX/33: 73.54 Second DecAlpha 3000/400: 81.07 Second DecAlpha 3000/300: 97.52 Second Quadra 700/20MB: 100.8 Second Quadra 610/20MB; 104.9 Second 233mhz AMD k6, 1mb cache, 64mb, win95:134.39 Second Quadra 650, MMA Student Vers. 2.2.1: 357.48 Second Dell XPS P90/16Mb,256K,MMA2.2.1 Stu. 448.8 Second f[x_]:= 4x-4x^2;

    Timing[ Nest[f,0.6,5000]][[1]]

    PowerMac 9600/350,128MB,1MB L2: 0.48 Second PowerMac G3/233, 64 MB, 512kb: 0.5 Second Pentium II-266MHz (dual CPU) 128MB: 0.64 Second Powermac 9600/233, 96MB, 512kb: 0.68 Second PowerTowerPro225, 256 MB, 1MB cache: 0.68 Second Powermac 9500/200, 64MB, 512kb, MacOS: 0.72 Second PowerMac 8500,114MB,512K,upgr.233 MHz: 0.73 Second DEC AlphaStation 500Mhz, 512MB: 0.77 Second HP9000/700/J280, 180MHz, 512MB: 0.77 Second Pentium Pro 200 Mhz,128 MB, NextStep: 0.87 Second PowerMacintosh 8500/180, 64MB: 0.88 Second DellDim.XPS Pro200n/32Mb,256Kca,NT3.51: 0.88 Second DellDim.XPS Pro200n/32Mb,256Kca., NTv4: 0.91 Second HPVectraXU6/180,P6,180MHz,32MB,256K,NT: 0.96 Second DEC AlphaStation 600 5/300: 1.02 Second Sun Ultra 1 Model 170, 64 MB: 1.05 Second DEC AlphaServer 8400: 1.05 Second HP 755/125, NeXTSTEP HP-RISC 2.2: 1.32 Second 233mhz AMD k6, 1mb cache, 64mb, win95: 1.32 Second Micron P166, 64MB,256KB, Windows NT: 1.54 Second Dell XPS P166c,32MB,512KB,NEXTSTEP 3.3: 1.55 Second Powerwave 604/150Mhz,180MB,512K cache: 1.67 Second Pentium 166,32MB,256K,Win95,MMA 2.2.1: 1.71 Second HP 9000/735: 1.74 Second Pentium 133 MHz,64MB,256K cache,NEXTST. 1.77 Second PowerMac 9500/132,32MB,2GB,512K cache: 1.78 Second SGI INDIGO2 XL: 1.79 Second IBM RS/6000 Model 590, 256M RAM: 1.82 Second Dell Dimension XPS P120c, 16Mb, 512K: 1.83 Second PowerMac 7600/120, 48MB, 256k cache: 1.93 Second DEC Alpha 3000/266Mhz, 128MB: 1.93 Second Dell Dimension P133c,512K,32 MB,Win95: 1.98 Second PowerMac 8500/120, 114MB, 512K cache: 2.02 Second PowerMac 8500/120, 16M RAM, 1G: 2.1 Second PowerComputing 132Mhz, 256K cache: 2.13 Second PowerMac 9500/120, 16M RAM, 1G: 2.15 Second PowerMac 8500, 32MB, 2G, 256k cache: 2.18 Second SGI Indy: 2.21 Second PowerMac 7500/100 48MB RAM,256K cache: 2.22 Second HP 9000/712/80, 64MB: 2.25 Second SGI ONYX: 2.29 Second Pentium 100mhz, 256KB, OS/2 Warp: 2.31 Second IBM RS/6000 Mod. 3AT: 2.32 Second Sparc 10/71: 2.32 Second Pentium 133MHz,16MB, 256 KB cache: 2.47 Second PowerMac 7200/90,16MB,256K cache: 2.65 Second P90 Nextstep 3.3: 2.7 Second PowerMac 8100/100MHz/ 80MB/ 1MB cache: 2.73 Second SPARCstation 20-61, Solaris 2.3: 2.74 Second Dell Dimension XPS P90: 2.76 Second PowerMac 8100/110Mhz: 2.77 Second HP 9000/730: 2.89 Second PowerMac 7100/80Mhz/16MB,256K cache: 2.97 Second Pentium 90: 3.07 Second SUN SPARC 10/51: 3.07 Second Dell XPS P90/16Mb,256K,Win,MMA2.2.0enh. 3.08 Second PowerMac 8100/80Mhz/16MB,256K cache: 3.1 Second RS/6000 570: 3.18 Second DEC 3000/600: 3.2 Second PowerMac 7500/100 48MB RAM: 3.21 Second SPARCserver 690-52, Solaris 2.3: 3.22 Second Pentium-100,64 MB,256 kb, OS/2 Warp 4: 3.25 Second Canon object.station41, NeXTSTEP: 3.3 Second PowerMac 7100/66Mhz/40MB,256K cache: 3.48 Second Quadra 800/32MB, PowerPC 601 card: 3.52 Second Performa 5300 16 MB RAM: 3.67 Second Pentium 60Mhz, 256 K cache: 3.68 Second SGI Iris Indigo XS4000: 3.84 Second Pentium 100Mhz,512k cache,16Mb RAM: 3.85 Second Pentium 120 Mhz, 32MB, 256KB, Linux: 3.89 Second SUN Sparc 20/61: 3.92 Second Midwest Micro Soundbook,75MHz Pentium: 4.01 Second PowerMac 6100/60Mhz/8MB, 256K cache: 4.5 Second HP 9000/715/50: 4.55 Second DecAlpha 3000/500: 4.57 Second Dell XPS P90/16Mb,256K,Win,MMA2.2.1 st. 4.62 Second Quadra 700 with PDS card: 4.75 Second Pentium 133MHz,16MB, no cache: 4.89 Second 486DX-4 100 MHz, 40 MB, 256K cache: 4.89 Second 486DX/66 (NeXTstep): 4.9 Second Quadra 610/20MB & PPC card: 5.02 Second Quadra 610/20MB,PPC card,RAMDoubler: 5.28 Second SUN Sparc 10: 5.43 Second SPARC 10/41: 5.52 Second PowerBook 5300c, 16 Mb Ram: 5.53 Second PowerBook 5300, 16 Mb Ram: 5.57 Second PowerMac 7100/66Mhz/8MB: 5.83 Second DecAlpha 3000/400: 5.85 Second Pentium 60, 256 kb, 40 MB: 5.89 Second SGI 4D: 6.01 Second PowerBook 5300/100, 24MB, VM on: 6.13 Second Soundbook 100mhz/DX4: 6.2 Second Sparc 10 Model 30: 6.77 Second SGI Iris Indigo XS4000: 6.88 Second TurboNeXT: 7.13 Second Pentium 166 Mhz, 32 MB, Win95: 7.24 Second 486DX2/66/16MB, 256 K, OS/2 2.1: 7.47 Second 486DX/66: 7.69 Second DecAlpha 3000/300: 7.85 Second IBM RS/6000 Mod. 340: 7.97 Second SGI Indigo R3000: 8.19 Second NeXT/25: 9.43 Second SparcStation 2, SunOS 4.1.3, 64 Mb: 9.75 Second 80486/DX50 16 MB RAM, MMA for LINUX: 9.83 Second IBM RS/6000 Mod. 320: 12.25 Second Decstation 3100: 12.87 Second 486DX-4 100 MHz,40 MB,256Kcache,Win95: 13.11 Second Zeos 486DX/33: 15.27 Second Quadra 700/20MB: 15.25 Second Quadra 610/20MB; 18.26 Second Quadra 650, MMA Student Vers. 2.2.1: 18.54 Second f[x_]:= BesselJ[0,x];

    Timing[Nest[f,0.6,2500]][[1]]

    PowerMac 9600/350,128MB,1MB L2: 1.12 Second PowerMac G3/233, 64 MB, 512kb: 1.25 Second Pentium II-266MHz (dual CPU) 128MB: 1.41 Second DEC AlphaStation 500Mhz, 512MB: 1.48 Second Powermac 9600/233, 96MB, 512kb: 1.6 Second PowerTowerPro225, 256 MB, 1MB cache: 1.63 Second PowerMac 8500,114MB,512K,upgr.233 MHz: 1.7 Second Pentium Pro 200 Mhz,128 MB, NextStep: 1.7 Second Powermac 9500/200, 64MB, 512kb, MacOS: 1.73 Second HP9000/700/J280, 180MHz, 512MB: 1.74 Second DellDim.XPS Pro200n/32Mb,256Kca,NT3.51: 1.86 Second DellDim.XPS Pro200n/32Mb,256Kca., NTv4: 1.93 Second HPVectraXU6/180,P6,180MHz,32MB,256K,NT: 2.05 Second PowerMacintosh 8500/180, 64MB: 2.13 Second DEC AlphaStation 600 5/300: 2.2 Second DEC AlphaServer 8400: 2.32 Second Sun Ultra 1 Model 170, 64 MB: 2.46 Second Powerwave 604/150Mhz,180MB,512K cache: 2.77 Second Dell XPS P166c,32MB,512KB,NEXTSTEP 3.3: 2.85 Second Micron P166, 64MB,256KB, Windows NT: 2.86 Second SGI INDIGO2 XL: 3.04 Second Pentium 133 MHz,64MB,256K cache,NEXTST. 3.15 Second PowerMac 9500/132,32MB,2GB,512K cache: 3.18 Second PowerMac 7600/120, 48MB, 256k cache: 3.3 Second HP 755/125, NeXTSTEP HP-RISC 2.2: 3.35 Second PowerMac 8500/120, 114MB, 512K cache: 3.37 Second PowerMac 8500/120, 16M RAM, 1G: 3.52 Second PowerComputing 132Mhz, 256K cache: 3.56 Second PowerMac 9500/120, 16M RAM, 1G: 3.58 Second Dell Dimension XPS P120c, 16Mb, 512K: 3.58 Second PowerMac 8500, 32MB, 2G, 256k cache: 3.60 Second Pentium 166,32MB,256K,Win95,MMA 2.2.1: 3.63 Second IBM RS/6000 Model 590, 256M RAM: 3.74 Second HP 9000/735: 3.69 Second SGI Indy: 4.01 Second SPARCstation 20-61, Solaris 2.3: 4.05 Second SGI ONYX: 4.06 Second DEC Alpha 3000/266Mhz, 128MB: 4.13 Second Dell Dimension P133c,512K,32 MB,Win95: 4.18 Second PowerMac 7500/100 48MB RAM,256K cache: 4.38 Second IBM RS/6000 Mod. 3AT: 4.55 Second Pentium 100mhz, 256KB, OS/2 Warp: 4.62 Second Sparc 10/71: 4.76 Second SUN SPARC 10/51: 4.81 Second P90 Nextstep 3.3: 4.95 Second SUN Sparc 20/61: 5. Second PowerMac 8100/110Mhz: 5.03 Second Dell Dimension XPS P90: 5.11 Second HP 9000/712/80, 64MB: 5.15 Second PowerMac 8100/100MHz/ 80MB/ 1MB cache: 5.3 Second PowerMac 7200/90,16MB,256K cache: 5.38 Second SPARCserver 690-52, Solaris 2.3: 5.38 Second 233mhz AMD k6, 1mb cache, 64mb, win95: 5.39 Second PowerMac 7500/100 48MB RAM: 5.40 Second PowerMac 7100/80Mhz/16MB,256K cache: 5.62 Second Pentium 133MHz,16MB, 256 KB cache: 5.75 Second HP 9000/730: 5.79 Second PowerMac 8100/80Mhz/16MB,256K cache: 5.92 Second Pentium-100,64 MB,256 kb, OS/2 Warp 4: 6.15 Second Pentium 90: 6.43 Second RS/6000 570: 6.43 Second Performa 5300 16 MB RAM: 6.57 Second Quadra 800/32MB, PowerPC 601 card: 6.69 Second DEC 3000/600: 6.83 Second SGI Iris Indigo XS4000: 6.88 Second Canon object.station41, NeXTSTEP: 6.93 Second PowerMac 7100/66Mhz/40MB, 256K cache: 6.95 Second Dell XPS P90/16Mb,256K,Win,MMA2.2.0enh. 7.08 Second SUN Sparc 10 7.56 Second Pentium 100Mhz,512k cache,16Mb RAM: 7.58 Second SPARC 10/41 7.9 Second Pentium 60Mhz, 256 K cache: 7.96 Second PowerBook 5300c, 16 Mb Ram: 8.15 Second PowerBook 5300, 16 Mb Ram: 8.32 Second Pentium 133MHz,16MB, no cache: 8.54 Second HP 9000/715/50: 8.76 Second Midwest Micro Soundbook,75MHz Pentium: 8.84 Second PowerMac 6100/60Mhz/8MB, 256K cache: 8.9 Second 486DX/66 (NeXTstep): 8.97 Second Quadra 700 with PDS card: 9.07 Second PowerBook 5300/100, 24MB, VM on: 9.37 Second Sparc 10 Model 30: 9.4 Second Quadra 610/20MB & PPC card: 9.65 Second PowerMac 7100/66Mhz/8MB: 9.97 Second DecAlpha 3000/500: 9.97 Second Pentium 120 Mhz, 32MB, 256KB, Linux: 10.05 Second Quadra 610/20MB,PPC card,RAMDoubler: 10.08 Second Pentium 166 Mhz, 32 MB, Win95: 10.28 Second 486DX-4 100 MHz, 40 MB, 256K cache: 11.04 Second SGI 4D: 11.72 Second DecAlpha 3000/400: 12.57 Second IBM RS/6000 Mod. 340: 13.61 Second Soundbook 100mhz/DX4: 13.9 Second 486DX/66: 14.45 Second Pentium 60, 256 kb, 40 MB: 14.88 Second TurboNeXT: 15.13 Second SparcStation 2, SunOS 4.1.3, 64 Mb: 15.28 Second DecAlpha 3000/300: 16.13 Second 486DX2/66/16MB, 256 K, OS/2 2.1: 16.28 Second SGI Indigo R3000: 16.41 Second NeXT/25: 18.92 Second Dell XPS P90/16Mb,256K,Win,MMA2.2.1 st.18.4 Second IBM RS/6000 Mod. 320: 22.1 Second Zeos 486DX/33: 26.59 Second 486DX-4 100 MHz,40 MB,256Kcache,Win95: 29.51 Second 80486/DX50 16 MB RAM, MMA for LINUX: 30.28 Second Decstation 3100: 33.33 Second Quadra 700/20MB: 42.12 Second Quadra 610/20MB; 44.95 Second Quadra 650, MMA Student Vers. 2.2.1: 55.33 Second kdv[q_]:= D[q,t] - 1/4 D[q,{x,3}] -3/2 q D[q,x] q3:= (-5*E^((11*t)/8) - 45*E^(2*x) - 18*E^((11*t)/16 + x) + 162*E^((3*t)/2 + 2*x) - 188*E^((13*t)/16 + 3*x) + 162*E^(t/8 + 4*x) - 45*E^((13*t)/8 + 4*x) - 18*E^((15*t)/16 + 5*x) - 5*E^(t/4 + 6*x))/ (8*(-E^((11*t)/16) + 3*E^x - 3*E^((13*t)/16 + 2*x) + E^(t/8 + 3*x))^2)

    Timing[Simplify[kdv[q3]]]

    PowerMac 9600/350,128MB,1MB L2: 4.32 Second PowerMac G3/233, 64 MB, 512kb: 4.67 Second Pentium II-266MHz (dual CPU) 128MB: 5.44 Second DEC AlphaStation 500Mhz, 512MB: 6.28 Second PowerTowerPro225, 256 MB, 1MB cache: 6.3 Second Powermac 9600/233, 96MB, 512kb: 6.35 Second Powermac 9500/200, 64MB, 512kb, MacOS: 6.75 Second PowerMac 8500,114MB,512K,upgr.233 MHz: 6.78 Second HP9000/700/J280, 180MHz, 512MB: 7.26 Second DellDim.XPS Pro200n/32Mb,256Kca,NT3.51: 7.28 Second Pentium Pro 200 Mhz,128 MB, NextStep: 7.37 Second DellDim.XPS Pro200n/32Mb,256Kca., NTv4: 7.53 Second 233mhz AMD k6, 1mb cache, 64mb, win95: 7.63 Second HPVectraXU6/180,P6,180MHz,32MB,256K,NT: 7.96 Second PowerMacintosh 8500/180, 64MB: 8.27 Second DEC AlphaStation 600 5/300: 8.5 Second DEC AlphaServer 8400: 8.67 Second Sun Ultra 1 Model 170, 64 MB: 9.58 Second HP 755/125, NeXTSTEP HP-RISC 2.2: 11.83 Second Micron P166, 64MB,256KB, Windows NT: 11.92 Second Dell XPS P166c,32MB,512KB,NEXTSTEP 3.3:12.1 Second Powerwave 604/150Mhz,180MB,512K cache: 12.23 Second PowerMac 9500/132,32MB,2GB,512K cache: 13.92 Second PowerMac 8500, 114MB, 512K cache: 14.58 Second PowerMac 7600/120, 48MB, 256k cache: 14.63 Second IBM RS/6000 Model 590, 256M RAM: 14.68 Second Pentium 133 MHz,64MB,256K cache,NEXTST.15.05 Second SGI INDIGO2 XL: 15.16 Second Pentium 166,32MB,256K,Win95,MMA 2.2.1: 15.22 Second Dell Dimension XPS P120c, 16Mb, 512K: 15.50 Second PowerMac 8500/120, 16M RAM, 1G: 15.7 Second PowerComputing 132Mhz, 256K cache: 16.07 Second HP 9000/735: 16.08 Second PowerMac 9500/120, 16M RAM, 1G: 16.09 Second DEC Alpha 3000/266Mhz, 128MB: 16.27 Second PowerMac 8500, 32MB, 2G, 256k cache: 16.33 Second IBM RS/6000 Mod. 3AT: 17.68 Second Dell Dimension P133c,512K,32 MB,Win95: 17.8 Second PowerMac 7500/100 48MB RAM,256K cache: 18.02 Second SGI Indy: 18.36 Second Sparc 10/71: 18.37 Second Pentium 120 Mhz, 32MB, 256KB, Linux: 18.92 Second Pentium 133MHz,16MB, 256 KB cache: 19.54 Second PowerMac 8100/110Mhz: 19.62 Second PowerMac 8100/100MHz/ 80MB/ 1MB cache: 19.83 Second SGI ONYX: 19.95 Second Pentium 100mhz, 256KB, OS/2 Warp: 20.41 Second SPARCstation 20-61, Solaris 2.3: 21.37 Second PowerMac 7500/100 48MB RAM: 22.02 Second P90 Nextstep 3.3: 22.25 Second Dell Dimension XPS P90: 22.76 Second PowerMac 7100/80Mhz/16MB,256K cache: 22.87 Second HP 9000/712/80, 64MB: 23.02 Second PowerMac 8100/80Mhz/16MB,256K cache: 23.13 Second PowerMac 7200/90,16MB,256K cache: 23.52 Second SUN SPARC 10/51: 24.91 Second DEC 3000/600: 24.95 Second HP 9000/730: 25.62 Second SPARCserver 690-52, Solaris 2.3: 26.02 Second PowerMac 7100/66Mhz/40MB, 256K cache: 26.28 Second RS/6000 570: 26.85 Second Pentium 90: 26.91 Second Dell XPS P90/16Mb,256K,Win,MMA2.2.1 st.27.68 Second Quadra 800/32MB, PowerPC 601 card: 27.69 Second Pentium-100,64 MB,256 kb, OS/2 Warp 4: 28. Second SUN Sparc 20/61: 29.08 Second Performa 5300 16 MB RAM: 29.23 Second Canon object.station41, NeXTSTEP: 29.33 Second Dell XPS P90/16Mb,256K,Win,MMA2.2.0enh.30.16 Second Pentium 100Mhz,512k cache,16Mb RAM: 30.65 Second SGI Iris Indigo XS4000: 32.12 Second Pentium 60Mhz, 256 K cache: 33.89 Second Midwest Micro Soundbook,75MHz Pentium: 34.5 Second PowerMac 6100/60Mhz/8MB, 256K cache: 35.2 Second Pentium 133MHz,16MB, no cache: 36.33 Second HP 9000/715/50: 37.87 Second Quadra 610/20MB & PPC card: 37.12 Second Quadra 700 with PDS card: 38.3 Second DecAlpha 3000/500: 38.83 Second PowerBook 5300c, 16 Mb Ram: 39.17 Second PowerBook 5300, 16 Mb Ram: 39.33 Second Quadra 610/20MB,PPC card,RAMDoubler: 39.58 Second Pentium 166 Mhz, 32 MB, Win95: 40.17 Second SPARC 10/41: 40.38 Second PowerMac 7100/66Mhz/8MB: 40.7 Second SUN Sparc 10: 40.8 Second 486DX/66 (NeXTstep): 42.52 Second PowerBook 5300/100, 24MB, VM on: 44.48 Second DecAlpha 3000/400: 45.5 Second SGI 4D: 47.84 Second TurboNeXT: 49.43 Second 486DX-4 100 MHz, 40 MB, 256K cache: 49.43 Second 80486/DX50 16 MB RAM, MMA for LINUX: 50.44 Second Sparc 10 Model 30: 51.92 Second DecAlpha 3000/300: 56.08 Second Pentium 60, 256 kb, 40 MB: 56.59 Second NeXT/25: 57.43 Second IBM RS/6000 Mod. 340: 58.3 Second TurboNeXT: 49.43 Second Soundbook 100mhz/DX4: 61.25 Second 486DX/66: 65.03 Second SparcStation 2, SunOS 4.1.3, 64 Mb: 66.98 Second SGI Indigo R3000: 67.87 Second 486DX2/66/16MB, 256 K, OS/2 2.1: 68.34 Second IBM RS/6000 Mod. 320: 92.32 Second 486DX-4 100 MHz,40 MB,256Kcache,Win95:110.97 Second Decstation 3100: 119.92 Second Quadra 650, MMA Student Vers. 2.2.1: 128.7 Second Quadra 700/20MB: 135.28 Second Quadra 610/20MB; 145.93 Second HP 9000/735/99, HP 9000/730, HP 9000/715/50, Quadra 700/20MB with PDS card, Quadra 700/20MB, 486DX/66 (Windows) by karl(at)faepds01.tu-graz.ac.at DecAlpha 3000/300, DecAlpha 3000/400, TurboNeXT, Decstation 3100, Zeos 486DX/33 by hcye(at)quark.umd.edu NeXTstation Turbocolor/68040/33MHz by hcye(at)quark.umd.edu, and rossiale(at)unive.it SGI Indigo 33 MHz Mips3000 by sherod(at)newton.Colorado.EDU SUN SPARC 10/51: ?? Sparc 10 Model 30 by bruce(at)max.cchem.berkeley.edu SGI Indy, SGI Iris Indigo XS4000 by schweigerw(at)bkfug.kfunigraz.ac.at Pentium 90, ASUS Mainboard with 512 K cache and 48Mb RAM by lake(at)lola.phy.QueensU.CA Midwest Micro Elite Soundbook with 100mhz DX4, 8MB RAM by wilson(at)math.wisc.edu rs/6000 model 570 by twg9323(at)tamsun.tamu.edu PowerMac 6100/60Mhz/16MB, 256 K cache by rjm(at)argon.chem.ucla.edu IBM RS/6000 Mod. 340 by solinus(at)ibm930.rz.uni-duesseldorf.de SGI 4D: 1 36 MHZ IP12 Processor FPU: MIPS R2010A/R3010 VLSI Floating Point Chip Revision: 4.0 CPU: MIPS R2000A/R3000 Processor Chip Revision: 3.0 Data cache size: 64 Kbytes Instruction cache size: 64 Kbytes Main memory size: 24 Mbytes by Robert Prus,Institute of Theoretical Physics, Warsaw University, Poland IBM RS/6000 Mod. 320 and IBM RS/6000 Mod. 3AT by roger(at)eccles.psych.nwu.edu NeXT/25 (with Mathematica 2.0 for NeXT) by chwe(at)chwe1.spc.uchicago.edu and karl(at)faepds01.tu-graz.ac.at DecAlpha 3000/500 with MMA 2.2.3.0 by samr(at)wri.com 486DX/66(NeXTstep) by magnus(at)mimer.cap.ed.ac.uk SUN Sparc 10 (Version:SPARC 2.2 ) by culioli(at)cas.ensmp.fr PowerMac 7100/66Mhz/40MB, 256K cache by hcye(at)quark.umd.edu and by fago(at)engin.umich.edu SUN Sparc 20/61 ($Version = SPARC2.2) by Michael_Christian_Nechyba(at)GS117.SP.CS.CMU.EDU SPARC 10/41 with MMA 2.2 by trp(at)triton.dsto.gov.au PowerMac 7100/66Mhz/8MB, no cache by gupta(at)jolt.mt.att.com Quadra 610/20MB, Quadra 610/20MB & PPC card, Quadra 610/20MB,PPC card,RAMDoubler by wagner(at)bullwinkle.cs.Colorado.EDU 486DX2/66, OS/2 2.1, 16 MB RAM, 256 K cache,Mathematica 2.2.3 for OS/2 by PPARKER(at)TWSUVM.UC.TWSU.EDU PowerMac 8100/110Mhz by Roland Jakschewitz: CompuServe: 100520,2626 or AppleLink: GER.XSE0027 Pentium 60Mhz J-BOND Mainboard with 256K cache, 16Mb Virtual memory 25Meg, Kernel version 2.2 Windows Enhanced version Build Alpha2.2.1.981 by gregory(at)iglou.com HP 9000/712/80, 64MB by bellon(at)clet.lpthe.jussieu.fr P90 NEXTSTEP 3.3 and Mathematica 2.2 (no notebook!) by magnus(at)darwin.uchicago.edu SPARCserver 690-52, 128MB RAM, Solaris 2.3 and SPARCstation 20-61, 32MB RAM, Solaris 2.3 and Mathematica 2.2 by kaufmann(at)ifm.mavt.ethz.ch Quadra 650 with 16MB of RAM with MMA Student Version 2.2.1 by anl(at)co.whoi.edu Midwest Micro Soundbook Plus: 75MHz Pentium, 8M RAM, 256K external cache by wagner(at)bullwinkle.cs.Colorado.EDU SGI INDIGO2 XL (1 200 MHZ IP22 Processor) and SGI ONYX (2 150 MHZ IP19 Processors) by givl0001(at)gold.tc.umn.edu Canon object.station41, (486 100mh), NeXTSTEP by dschneid(at)knox.edu Pentium 100Mhz, 512k cache, 16Mb RAM, Mma for Win 2.2.3 (frontend) by MLAKNER(at)fagg.uni-lj.si PowerMac 9500/120, 16M RAM, 1G hard drive, Mma 2.2 by manowar(at)engin.umich.edu (Krisztian Flautner) PowerMac 7100/80Mhz/16MB,256K cache, Mma 2.2.2 by widen(at)everyday.se IBM RS/6000 Model 590, 256M RAM, Mma 2.2 by hart(at)de01.denver.waii.com Quadra 800/32MB, PowerPC 601 card by Marc.Charpentier(at)restena.lu Dell Dimension XPS P90 with 16Mb RAM, 256K cache, Mathematica for Windows v2.2.2 (Notebook frontend) running under Windows NT v3.51 by STRGA(at)snow.csv.warwick.ac.uk DEC 3000 Model 600, 96MB, OSF/1 V3.2, Mathematica V2.2.4 by PEHOWLAND(at)taz.dra.hmg.gb Sun SparcStation 2 running SunOS 4.1.3, 64 Mb by rvk(at)blink.ho.att.com (Bob Kline) Pentium 100mhz with 256KB of PBsram cache (ASUS motherboard), running MMA 2.2.4 under OS/2 Warp by roussel(at)physics.mcgill.ca PowerMac 9500/132,32MB RAM,2GB,1GB, 512K cache by bruck(at)mtha.usc.edu and by rbirge(at)mailbox.syr.edu and jacquesg(at)mail.pratique.fr DEC AlphaServer 8400 AXP LV5, 1 GB RAM, 4 MB 3rd Level Cache Mathematica 2.2 DEC OSF/1 aka Digital UNIX V3.2 by ebbes(at)uni-mainz.de Dell Dimension XPS P120c with 16Mb RAM (not EDO!), 512K cache, Mathematica for Windows v2.2.2 (Notebook frontend) running under Windows NT v3.51 by STRGA(at)snow.csv.warwick.ac.uk Dell Dimension XPS P90 with 16Mb RAM, 256K cache, Mathematica for Windows v2.2.0. enhanced (Notebook frontend) and Mathematica for Windows (Student version) v2.2.1. running under Windows v3.1 by guillerm(at)gugu.usal.es 486DX-4 100 MHz (Intel) Mainboard - SOYO, 256 K cache, 40 M RAM, Windows for Workgroups 3.11 and Windows 95 (W95) by bueno(at)ifi.unicamp.br Pentium 133 MHz, 64 MB RAM, 256K Pipeline Burst cache, NEXTSTEP by lichtner(at)swri.edu PowerMac 8100/100MHz/ 80MB RAM/ 1MB cache by yoda(at)ele.crl.melco.co.jp PowerMac 8500, 32MB, 2G, 256k cache, MMA 2.2.2 by jyh(at)ai.polymtl.ca PowerMac 8100/80Mhz/16MB,256K cache by karl(at)faepds01.tu-graz.ac.at and by rmanteufel(at)swri.edu DEC Alpha 3000/266Mhz, 128MB by karl(at)faepds01.tu-graz.ac.at PowerMac 8500/120, 16M RAM, 1G by colinr(at)extro.ucc.su.oz.au PowerBook 5300c, 16 Mb Ram by dietmaie(at)fmechds01.tu-graz.ac.at and by thaller(at)bkfug.kfunigraz.ac.at 80486/DX50 16 MB RAM, MMA for LINUX by stst(at)informatik.uni-frankfurt.de Sparc 10/71 with HyperSparc Upgrade, OS: 2.4 Solaris by ulj(at)zeus.ipp-garching.mpg.de Performa 5300 16 MB RAM by Jean-Francois.Gouyet(at)polytechnique.fr PowerMac 7500/100 48MB RAM,256K cache and PowerMac 7500/100 48MB RAM, no cache by jdelgado(at)sun.che.sc.edu Sun Ultra 1 Model 170, 64 MB by kaufmann(at)ifm.mavt.ethz.ch (Stephan Kaufmann) Power Mac 7200/90, 16MB RAM (+ 8MB VM), 256K cache by schweigerw(at)bkfug.kfunigraz.ac.at AlphaStation 600 5/300, 4 MB Third Level Cache, 64 MB Main Memory, Digital Unix 3.2C by snehra(at)Jaxom.Eng.PKO.DEC.Com Dell XPS P166c, 32MB, 512 KB cache, NEXTSTEP 3.3 by droux(at)cs.sandia.gov Micron P166 Millenia Plus, 64MB RAM, 256K cache, Windows NT Workstation 3.51 SP3 by ulvi(at)tapir.caltech.edu HP 755/125, NeXTSTEP HP-RISC 2.2 by qvi(at)ix.netcom.com (Brian Olmsted) PowerComputing 132Mhz, 256K cache by fhorriga(at)leland.stanford.edu Powerwave 604/150Mhz,180MB, 512K cache by ccpang(at)cc.uq.oz.au Hewlett-Packard Vectra XU 6/180, Pentium Pro (P6), 180MHz, 32MB, 256KB cache, Windows NT Workstation 3.51, Mathematica 2.2.3 by beretta(at)hpvclba2.vcd.hp.com Apple PowerBook 5300, (gray), 16 Mb RAM by rossiale(at)unive.it PowerMac 7600/120, 48MB, 256k cache by karl(at)itp.tu-graz.ac.at Dell Dimension P133c, 512K Cache, 32 MB, Win95: (kernel was set at the maximum), by wfarre1(at)zeus.towson.edu Brett pentium executive PCI, 120 Mhz, 32MB, 256KB cache, Linux 1.2.13, Mathematica version is 2.2 by umberto(at)grenet.fr Pentium 166,32MB,256K,Win95,MMA 2.2.1 by mouat(at)mail.telepac.pt Pentium 133MHz on Intel Endeavor (Advanced-EV) with 16MB Fast Page RAM with DOS 6.22 and Windows 3.1. without Level 2 cache and with 256K of Level 2 cache by kmclaurin(at)akashic.com Dell Dimension XPS Pro200n/32Mb, EDO RAM, 256K cache, Mathematica for Windows v2.2.3 (Notebook frontend) running under Windows NT v3.51 and NT v4 by STRGA(at)snow.csv.warwick.ac.uk Power Computing PowerTower Pro 225, 256 MB RAM (4 64MB DIMMs, interleaved), 1MB cache, MacOS by bruck(at)mtha.usc.edu Pentium Pro (Apache Digital Corporation), 200 Mhz,128 MB DRAM, NextStep (v. 3.3), MMA2.2 (no notebook) by lars(at)gsblas.uchicago.edu PowerMacintosh 8500/180, 64MB by psg(at)gugu.usal.es Pentium 166 Mhz, 32 MB, Win95 by timischl(at)bedvgm.kfunigraz.ac.at & karl(at)itp.tu-graz.ac.at Powermac 9500/200, 64MB, 512kb, MacOS by karl(at)itp.tu-graz.ac.at HP9000/700/J280 (PA-RISC 8000), 180MHz, 512MB by karl(at)itp.tu-graz.ac.at Powermac 9600/233, 96MB, 512kb by bernd.thaller(at)kfunigraz.ac.at Pentium II-266MHz (dual CPU) 128MB, 512k L2, NTServer 4.0 (SP3) by dqua(at)san.rr.com Pentium 60, 256 kb, 40 MB, Win 3.0 by I.Humphrey(at)sct.gu.edu.au Power Macintosh 9600/350, 128 MB RAM, 1MB L2 cache, Mac OS 8 by Gabriel Santos DEC AlphaStation 500Mhz, 512MB by kernbichler(at)itp.tu-graz.ac.at Pentium-100,64 MB,256 kb, OS/2 Warp 4 by rlochbuehler(at)dda.siemens.com (rolobue(at)ibm.net) PowerMac 8500, 114 MB, 512 K L2 cache (120 MHz PPC 604), PowerMac 8500, 114 MB, 512 K L2 cache, CPU upgrade to 233 MHz (PPC 604e), PowerMac G3/233, 64 MB, 512 K L2 cache (PPC 750) by Robert B. Calhoun PowerBook 5300/100, 24MB, Virtual Memory on by Juan.A.Jimenez(at)ciemat.es 233mhz AMD k6 home built, 1mb pipeline cache, 64mb dimms, windows 95, $Version: Windows 386 2.2 (May 21, 1993) by Patrick A. Bobbitt

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