Solaris 11 Express vs. CentOS vs. Ubuntu Looking at the Intel Core i7 3960X "Sandy Bridge" Extreme Edition performance on Oracle Solaris 11 Express 11/11 and Fedora 17 and CentOS (EL) 6.2 and Ubuntu 12.04 LTS. 64-bit editions on same hardware being tested. Benchmarking for a future article on Phoronix.com.
HTML result view exported from: https://openbenchmarking.org/result/1206297-SU-UBUSOLARI72&sor&grw .
Solaris 11 Express vs. CentOS vs. Ubuntu Processor Motherboard Memory Disk Graphics Monitor Chipset Audio Network OS Kernel Desktop Display Server Display Driver OpenGL Compiler File-System Screen Resolution Solaris 11 11.11 Express Ubuntu 12.04 LTS Ubuntu 12.04 LTS - GCC 4.5.3 CentOS 6.2 Debian kFreeBSD Wheezy Fedora 17 Intel Core i7-3960X @ 3.30GHz (12 Cores) Intel DX79SI 2 x 4096MB 1600MHz OCZ VERTEX OCZ VERTEX ATI RV730 PRO 256MB DELL S2409W Oracle Solaris 11 11/11 X86 5.11 (i686) GNOME 2.30.2 X Server 1.10.3 ati 6.14.1 2.1 Mesa 7.10.2 GCC 4.5.2 zfs 1920x1080 Intel Sandy Bridge DMI2 8192MB 64GB OCZ VERTEX AMD Radeon HD 4650 512MB Realtek ALC892 Intel 82579LM Gigabit Connection Ubuntu 12.04 3.2.0-23-generic (x86_64) Unity 5.10.0 X Server 1.11.3 radeon 6.14.99 2.1 Mesa 8.0.2 Gallium 0.4 GCC 4.6 ext4 GCC 4.5.3 2 x 4096 MB DDR3-1600MHz Intel Patsburg HD Audio CentOS 6.2 2.6.32-220.el6.x86_64 (x86_64) GNOME 2.28.2 X Server 1.10.4 radeon 6.14.2 2.1 Mesa 7.11 Gallium 0.4 GCC 4.4.6 20110731 INTEL DX79SI 8192MB OCZ VERTEX 1.30 + Corsair VoyagerGT 1100 AMD Radeon HD 4650 256MB Intel PRO/1000 Connection 7.2.3 Debian GNU/kFreeBSD Wheezy/sid 9.0-1-amd64 (x86_64) radeon 6.14.4 GCC 4.7 ufs Intel DX79SI Intel Sandy Bridge DMI2 64GB OCZ VERTEX AMD Radeon HD 4650 512MB (650/900MHz) Realtek ALC892 Intel 82579LM Gigabit Connection Fedora 17 (Beefy Miracle) 3.3.4-5.fc17.x86_64 (x86_64) GNOME Shell 3.4.1 X Server 1.12.0 radeon 6.14.99 2.1 Mesa 8.0.2 Gallium 0.4 GCC 4.7.0 20120507 ext4 1920x1080 OpenBenchmarking.org Compiler Details - Solaris 11 11.11 Express: --bindir=/usr/gcc/4.5/bin --enable-languages=c,c++,fortran,objc --enable-shared --mandir=/usr/gcc/4.5/share/man --mandir=/usr/gcc/4.5/share/man --sbindir=/usr/gcc/4.5/sbin --with-gmp-include=/usr/include/gmp --with-mpfr-include=/usr/include/mpfr -O2 - Ubuntu 12.04 LTS: --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v - Ubuntu 12.04 LTS - GCC 4.5.3: --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gold --enable-languages=c,c++,fortran,objc,obj-c++ --enable-ld=default --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-plugin-ld=ld.gold --with-tune=generic -v - CentOS 6.2: --build=x86_64-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-cloog --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --with-ppl --with-tune=generic - Debian kFreeBSD Wheezy: --build=x86_64-kfreebsd-gnu --disable-libitm --enable-checking=release --enable-clocale=gnu --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-kfreebsd-gnu --target=x86_64-kfreebsd-gnu --with-arch-32=i586 --with-tune=generic -v - Fedora 17: --build=x86_64-redhat-linux --disable-build-poststage1-with-cxx --disable-build-with-cxx --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-initfini-array --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-libgcj-multifile --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-cloog --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --with-linker-hash-style=gnu --with-ppl --with-tune=generic Disk Details - Ubuntu 12.04 LTS, Ubuntu 12.04 LTS - GCC 4.5.3: CFQ / barrier=1,data=ordered,errors=remount-ro,relatime,rw,user_xattr Processor Details - Ubuntu 12.04 LTS, Ubuntu 12.04 LTS - GCC 4.5.3, CentOS 6.2, Fedora 17: Scaling Governor: ondemand System Details - Ubuntu 12.04 LTS: Disk Scheduler: CFQ. Compiz was running on this system. - Ubuntu 12.04 LTS - GCC 4.5.3: Disk Scheduler: CFQ. Compiz was running on this system. - CentOS 6.2: SELinux: Enabled. - Fedora 17: SELinux: Enabled. Disk Mount Options Details - CentOS 6.2: barrier=1,data=ordered,relatime,rw,seclabel - Fedora 17: barrier=1,data=ordered,relatime,rw,seclabel,user_xattr
Solaris 11 Express vs. CentOS vs. Ubuntu scimark2: Composite scimark2: Monte Carlo scimark2: Fast Fourier Transform scimark2: Sparse Matrix Multiply scimark2: Dense LU Matrix Factorization scimark2: Jacobi Successive Over-Relaxation encode-flac: WAV To FLAC gcrypt: CAMELLIA256-ECB Cipher hmmer: Pfam Database Search himeno: Poisson Pressure Solver npb: EP.B npb: MG.B npb: SP.A npb: UA.A ffte: N=64, 1D Complex FFT Routine graphics-magick: Sharpen graphics-magick: Resizing graphics-magick: Local Adaptive Thresholding c-ray: Total Time openssl: RSA 4096-bit Performance byte: Dhrystone 2 sudokut: Total Time Solaris 11 11.11 Express Ubuntu 12.04 LTS Ubuntu 12.04 LTS - GCC 4.5.3 CentOS 6.2 Debian kFreeBSD Wheezy Fedora 17 1231.64 369.94 235.88 2007.87 2421.50 1123.03 7.57 3510 16.49 524.09 351.61 2842.77 3849.86 9.86 4008.78 110 143 90 43.30 91.50 19420677.50 43.69 1264.24 539.23 287.29 1955.26 2362.50 1176.92 5.77 15.62 1617.25 373.16 2705.06 3830.96 49.12 5473.60 106 179 102 30.67 91.85 26208375.50 20.02 1288.24 542.30 330.06 2017.76 2373.02 1178.05 5.88 15.55 1738.78 378.48 2712.48 3763.18 50.33 4698.74 106 178 101 30.13 91.70 26378310.80 20.07 1218.56 325.63 326.27 2015.91 2250.35 1174.66 6.16 2297 15.76 1679.33 350.98 2881.10 3839.69 53.39 5959.47 102 169 101 32.48 91.15 28060470.10 30.17 1313.44 413.31 308.76 2180.56 2489.86 1174.70 1599.63 242.33 2945.94 3712.11 31.94 5615.65 23.91 26 25701496.80 1252.89 412.19 315.57 1946.03 2416.01 1174.66 16.08 1601.01 394.44 2777.18 3527.57 52.31 5737.92 104 178 102 23.46 91.48 25806284.87 20.61 OpenBenchmarking.org
SciMark Computational Test: Composite OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Composite Debian kFreeBSD Wheezy Ubuntu 12.04 LTS - GCC 4.5.3 Ubuntu 12.04 LTS Fedora 17 Solaris 11 11.11 Express CentOS 6.2 300 600 900 1200 1500 SE +/- 4.35, N = 4 SE +/- 1.48, N = 4 SE +/- 3.96, N = 4 SE +/- 3.56, N = 4 SE +/- 1.06, N = 4 SE +/- 4.31, N = 4 1313.44 1288.24 1264.24 1252.89 1231.64 1218.56
SciMark Computational Test: Monte Carlo OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Monte Carlo Ubuntu 12.04 LTS - GCC 4.5.3 Ubuntu 12.04 LTS Debian kFreeBSD Wheezy Fedora 17 Solaris 11 11.11 Express CentOS 6.2 120 240 360 480 600 SE +/- 0.56, N = 4 SE +/- 0.34, N = 4 SE +/- 0.01, N = 4 SE +/- 0.46, N = 4 SE +/- 0.32, N = 4 SE +/- 0.25, N = 4 542.30 539.23 413.31 412.19 369.94 325.63
SciMark Computational Test: Fast Fourier Transform OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Fast Fourier Transform Ubuntu 12.04 LTS - GCC 4.5.3 CentOS 6.2 Fedora 17 Debian kFreeBSD Wheezy Ubuntu 12.04 LTS Solaris 11 11.11 Express 70 140 210 280 350 SE +/- 1.41, N = 4 SE +/- 0.31, N = 4 SE +/- 3.74, N = 4 SE +/- 8.87, N = 4 SE +/- 11.89, N = 4 SE +/- 0.72, N = 4 330.06 326.27 315.57 308.76 287.29 235.88
SciMark Computational Test: Sparse Matrix Multiply OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Sparse Matrix Multiply Debian kFreeBSD Wheezy Ubuntu 12.04 LTS - GCC 4.5.3 CentOS 6.2 Solaris 11 11.11 Express Ubuntu 12.04 LTS Fedora 17 500 1000 1500 2000 2500 SE +/- 11.87, N = 4 SE +/- 4.06, N = 4 SE +/- 21.22, N = 4 SE +/- 4.02, N = 4 SE +/- 8.90, N = 4 SE +/- 11.11, N = 4 2180.56 2017.76 2015.91 2007.87 1955.26 1946.03
SciMark Computational Test: Dense LU Matrix Factorization OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Dense LU Matrix Factorization Debian kFreeBSD Wheezy Solaris 11 11.11 Express Fedora 17 Ubuntu 12.04 LTS - GCC 4.5.3 Ubuntu 12.04 LTS CentOS 6.2 500 1000 1500 2000 2500 SE +/- 2.12, N = 4 SE +/- 2.74, N = 4 SE +/- 2.74, N = 4 SE +/- 2.64, N = 4 SE +/- 2.62, N = 4 SE +/- 0.00, N = 4 2489.86 2421.50 2416.01 2373.02 2362.50 2250.35
SciMark Computational Test: Jacobi Successive Over-Relaxation OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation Ubuntu 12.04 LTS - GCC 4.5.3 Ubuntu 12.04 LTS Debian kFreeBSD Wheezy Fedora 17 CentOS 6.2 Solaris 11 11.11 Express 300 600 900 1200 1500 SE +/- 1.13, N = 4 SE +/- 1.30, N = 4 SE +/- 0.03, N = 4 SE +/- 0.00, N = 4 SE +/- 0.00, N = 4 SE +/- 0.00, N = 4 1178.05 1176.92 1174.70 1174.66 1174.66 1123.03
FLAC Audio Encoding WAV To FLAC OpenBenchmarking.org Seconds, Fewer Is Better FLAC Audio Encoding 1.2.1 WAV To FLAC Ubuntu 12.04 LTS Ubuntu 12.04 LTS - GCC 4.5.3 CentOS 6.2 Solaris 11 11.11 Express 2 4 6 8 10 SE +/- 0.01, N = 5 SE +/- 0.00, N = 5 SE +/- 0.00, N = 5 SE +/- 0.05, N = 5 5.77 5.88 6.16 7.57 -logg 1. (CXX) g++ options: -O2 -lm
Gcrypt Library CAMELLIA256-ECB Cipher OpenBenchmarking.org Microseconds, Fewer Is Better Gcrypt Library 1.4.4 CAMELLIA256-ECB Cipher CentOS 6.2 Solaris 11 11.11 Express 800 1600 2400 3200 4000 SE +/- 6.67, N = 3 SE +/- 15.28, N = 3 2297 3510 1. (CC) gcc options: -O2 -lsocket -R/usr/local/lib
Timed HMMer Search Pfam Database Search OpenBenchmarking.org Seconds, Fewer Is Better Timed HMMer Search 2.3.2 Pfam Database Search Ubuntu 12.04 LTS - GCC 4.5.3 Ubuntu 12.04 LTS CentOS 6.2 Fedora 17 Solaris 11 11.11 Express 4 8 12 16 20 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.03, N = 3 SE +/- 0.07, N = 3 SE +/- 0.28, N = 4 15.55 15.62 15.76 16.08 16.49 1. (CC) gcc options: -O2 -pthread -lhmmer -lsquid -lm
Himeno Benchmark Poisson Pressure Solver OpenBenchmarking.org MFLOPS, More Is Better Himeno Benchmark 3.0 Poisson Pressure Solver Ubuntu 12.04 LTS - GCC 4.5.3 CentOS 6.2 Ubuntu 12.04 LTS Fedora 17 Debian kFreeBSD Wheezy Solaris 11 11.11 Express 400 800 1200 1600 2000 SE +/- 1.48, N = 3 SE +/- 1.32, N = 3 SE +/- 0.33, N = 3 SE +/- 3.05, N = 3 SE +/- 9.33, N = 3 SE +/- 0.12, N = 3 1738.78 1679.33 1617.25 1601.01 1599.63 524.09 1. (CC) gcc options: -O3
NAS Parallel Benchmarks Test / Class: EP.B OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.3 Test / Class: EP.B Fedora 17 Ubuntu 12.04 LTS - GCC 4.5.3 Ubuntu 12.04 LTS Solaris 11 11.11 Express CentOS 6.2 Debian kFreeBSD Wheezy 90 180 270 360 450 SE +/- 1.81, N = 3 SE +/- 0.32, N = 3 SE +/- 0.40, N = 3 SE +/- 1.71, N = 3 SE +/- 0.77, N = 3 SE +/- 12.76, N = 6 394.44 378.48 373.16 351.61 350.98 242.33 1. (F9X) gfortran options: -fopenmp
NAS Parallel Benchmarks Test / Class: MG.B OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.3 Test / Class: MG.B Debian kFreeBSD Wheezy CentOS 6.2 Solaris 11 11.11 Express Fedora 17 Ubuntu 12.04 LTS - GCC 4.5.3 Ubuntu 12.04 LTS 600 1200 1800 2400 3000 SE +/- 22.39, N = 3 SE +/- 3.84, N = 3 SE +/- 6.38, N = 3 SE +/- 1.15, N = 3 SE +/- 7.98, N = 3 SE +/- 8.69, N = 3 2945.94 2881.10 2842.77 2777.18 2712.48 2705.06 1. (F9X) gfortran options: -fopenmp
NAS Parallel Benchmarks Test / Class: SP.A OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.3 Test / Class: SP.A Solaris 11 11.11 Express CentOS 6.2 Ubuntu 12.04 LTS Ubuntu 12.04 LTS - GCC 4.5.3 Debian kFreeBSD Wheezy Fedora 17 800 1600 2400 3200 4000 SE +/- 6.33, N = 3 SE +/- 4.34, N = 3 SE +/- 33.69, N = 3 SE +/- 75.17, N = 3 SE +/- 3.39, N = 3 SE +/- 3.79, N = 3 3849.86 3839.69 3830.96 3763.18 3712.11 3527.57 1. (F9X) gfortran options: -fopenmp
NAS Parallel Benchmarks Test / Class: UA.A OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.3 Test / Class: UA.A CentOS 6.2 Fedora 17 Ubuntu 12.04 LTS - GCC 4.5.3 Ubuntu 12.04 LTS Debian kFreeBSD Wheezy Solaris 11 11.11 Express 12 24 36 48 60 SE +/- 0.05, N = 3 SE +/- 0.14, N = 3 SE +/- 0.31, N = 3 SE +/- 0.23, N = 3 SE +/- 0.09, N = 3 SE +/- 0.02, N = 3 53.39 52.31 50.33 49.12 31.94 9.86 1. (F9X) gfortran options: -fopenmp
FFTE Test: N=64, 1D Complex FFT Routine OpenBenchmarking.org MFLOPS, More Is Better FFTE 5.0 Test: N=64, 1D Complex FFT Routine CentOS 6.2 Fedora 17 Debian kFreeBSD Wheezy Ubuntu 12.04 LTS Ubuntu 12.04 LTS - GCC 4.5.3 Solaris 11 11.11 Express 1300 2600 3900 5200 6500 SE +/- 14.56, N = 3 SE +/- 8.35, N = 3 SE +/- 9.22, N = 3 SE +/- 9.24, N = 3 SE +/- 81.59, N = 3 SE +/- 7.46, N = 3 5959.47 5737.92 5615.65 5473.60 4698.74 4008.78 -m64 -O2 -fPIC -lmpichf90 -lmpich -lopa -lpthread -lrt -lmpichf90 -lmpich -lopa -lmpl -lrt -lpthread -lmpichf90 -lmpich -lopa -lmpl -lrt -lcr -lpthread -lmpichf90 -lmpich -lopa -lmpl -lrt -lcr -lpthread 1. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp
GraphicsMagick Operation: Sharpen OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.12 Operation: Sharpen Solaris 11 11.11 Express Ubuntu 12.04 LTS - GCC 4.5.3 Ubuntu 12.04 LTS Fedora 17 CentOS 6.2 20 40 60 80 100 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 110 106 106 104 102 -pthreads -llcms -ltiff -lfreetype -ljpeg -lXext -lSM -lICE -lX11 -lsocket -lnsl -lbz2 -lxml2 -pthread -pthread 1. (CC) gcc options: -std=gnu99 -fopenmp -O2 -lz -lm -lgomp -lpthread
GraphicsMagick Operation: Resizing OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.12 Operation: Resizing Ubuntu 12.04 LTS Fedora 17 Ubuntu 12.04 LTS - GCC 4.5.3 CentOS 6.2 Solaris 11 11.11 Express 40 80 120 160 200 SE +/- 0.00, N = 3 SE +/- 0.33, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 179 178 178 169 143 -pthread -pthread -pthreads -llcms -ltiff -lfreetype -ljpeg -lXext -lSM -lICE -lX11 -lsocket -lnsl -lbz2 -lxml2 1. (CC) gcc options: -std=gnu99 -fopenmp -O2 -lz -lm -lgomp -lpthread
GraphicsMagick Operation: Local Adaptive Thresholding OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.12 Operation: Local Adaptive Thresholding Fedora 17 Ubuntu 12.04 LTS CentOS 6.2 Ubuntu 12.04 LTS - GCC 4.5.3 Solaris 11 11.11 Express 20 40 60 80 100 SE +/- 0.33, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 102 102 101 101 90 -pthread -pthread -pthreads -llcms -ltiff -lfreetype -ljpeg -lXext -lSM -lICE -lX11 -lsocket -lnsl -lbz2 -lxml2 1. (CC) gcc options: -std=gnu99 -fopenmp -O2 -lz -lm -lgomp -lpthread
C-Ray Total Time OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time Fedora 17 Debian kFreeBSD Wheezy Ubuntu 12.04 LTS - GCC 4.5.3 Ubuntu 12.04 LTS CentOS 6.2 Solaris 11 11.11 Express 10 20 30 40 50 SE +/- 0.15, N = 3 SE +/- 0.12, N = 3 SE +/- 0.06, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 23.46 23.91 30.13 30.67 32.48 43.30 1. (CC) gcc options: -lm -lpthread -O3
OpenSSL RSA 4096-bit Performance OpenBenchmarking.org Signs Per Second, More Is Better OpenSSL 1.0.0e RSA 4096-bit Performance Ubuntu 12.04 LTS Ubuntu 12.04 LTS - GCC 4.5.3 Solaris 11 11.11 Express Fedora 17 CentOS 6.2 Debian kFreeBSD Wheezy 20 40 60 80 100 SE +/- 0.22, N = 4 SE +/- 0.32, N = 4 SE +/- 0.37, N = 4 SE +/- 0.25, N = 4 SE +/- 0.28, N = 4 SE +/- 0.00, N = 4 91.85 91.70 91.50 91.48 91.15 26.00 -lsocket -lnsl 1. (CC) gcc options: -m64 -O3 -lssl -lcrypto -ldl
BYTE Unix Benchmark Computational Test: Dhrystone 2 OpenBenchmarking.org LPS, More Is Better BYTE Unix Benchmark 3.6 Computational Test: Dhrystone 2 CentOS 6.2 Ubuntu 12.04 LTS - GCC 4.5.3 Ubuntu 12.04 LTS Fedora 17 Debian kFreeBSD Wheezy Solaris 11 11.11 Express 6M 12M 18M 24M 30M SE +/- 9283.00, N = 3 SE +/- 7786.79, N = 3 SE +/- 20097.25, N = 3 SE +/- 16174.60, N = 3 SE +/- 36118.18, N = 3 SE +/- 31046.51, N = 3 28060470.10 26378310.80 26208375.50 25806284.87 25701496.80 19420677.50
Sudokut Total Time OpenBenchmarking.org Seconds, Fewer Is Better Sudokut 0.4 Total Time Ubuntu 12.04 LTS Ubuntu 12.04 LTS - GCC 4.5.3 Fedora 17 CentOS 6.2 Solaris 11 11.11 Express 10 20 30 40 50 SE +/- 0.03, N = 3 SE +/- 0.04, N = 3 SE +/- 0.04, N = 3 SE +/- 0.00, N = 3 SE +/- 0.03, N = 3 20.02 20.07 20.61 30.17 43.69
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