Ubuntu 13.10 vs. Ubuntu 14.04 Benchmarks Early Ubuntu 14.04 LTS benchmarks by Michael Larabel... Using 9 December 2013 Ubuntu Trusty snapshot on same system and doing quick comparison to Ubuntu 13.10 Linux performance.
HTML result view exported from: https://openbenchmarking.org/result/1312111-SO-1312092SO49&sro&grs .
Ubuntu 13.10 vs. Ubuntu 14.04 Benchmarks Processor Motherboard Chipset Memory Disk Graphics Audio Network Monitor OS Kernel Desktop Display Server Display Driver OpenGL Compiler File-System Screen Resolution Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 Intel Pentium G3220 @ 3.00GHz (2 Cores) ASRock H81M-ITX Intel 4th Gen Core DRAM 8192MB 120GB KINGSTON SV300S3 Intel HD (1100MHz) Intel Haswell HDMI Qualcomm Atheros QCA8171 Gigabit Ubuntu 13.10 3.11.0-12-generic (x86_64) Unity 7.1.2 X Server 1.14.3 intel 2.99.904 3.1 Mesa 9.2.1 GCC 4.8 ext4 1920x1080 Ubuntu 14.04 3.12.0-5-generic (x86_64) X Server 1.14.4 3.3 Mesa 10.0.0 Intel Core i5-3350P @ 3.30GHz (4 Cores) Gigabyte Z77X-D3H Intel Xeon E3-1200 v2/3rd 32768MB 2 x 120GB KINGSTON SV300S3 + 2 x 1000GB Seagate ST1000DX001-1CM1 NVIDIA GeForce GTX 760 2048MB (540/3004MHz) VIA VT2020 Philips 225B Qualcomm Atheros AR8161 Gigabit openSUSE 13.1 3.11.6-4-desktop (x86_64) KDE 4.11.3 X Server 1.14.3.901 (1.14.4 RC 1) NVIDIA 331.20 1680x1050 OpenBenchmarking.org Compiler Details - Ubuntu 13.10: --build=x86_64-linux-gnu --disable-browser-plugin --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - Ubuntu 14.04 20131209: --build=x86_64-linux-gnu --disable-browser-plugin --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - skjeggape 11.12.2013: --build=x86_64-suse-linux --disable-libgcj --disable-libmudflap --disable-libssp --disable-libstdcxx-pch --disable-plugin --enable-__cxa_atexit --enable-checking=release --enable-languages=c,c++,objc,fortran,obj-c++,java,ada --enable-libstdcxx-allocator=new --enable-linux-futex --enable-ssp --enable-version-specific-runtime-libs --mandir=/usr/share/man --with-arch-32=i586 --with-slibdir=/lib64 --with-tune=generic --without-system-libunwind Disk Details - Ubuntu 13.10, Ubuntu 14.04 20131209: DEADLINE / data=ordered,errors=remount-ro,relatime,rw Processor Details - Ubuntu 13.10: Scaling Governor: acpi-cpufreq ondemand - Ubuntu 14.04 20131209: Scaling Governor: acpi-cpufreq ondemand - skjeggape 11.12.2013: Scaling Governor: intel_pstate powersave Graphics Details - Ubuntu 13.10, Ubuntu 14.04 20131209: SNA System Details - Ubuntu 13.10, Ubuntu 14.04 20131209: Disk Scheduler: DEADLINE. Disk Mount Options Details - skjeggape 11.12.2013: data=ordered,relatime,rw,stripe=64
Ubuntu 13.10 vs. Ubuntu 14.04 Benchmarks reaction: 1920 x 1080 xonotic: 1920 x 1080 - Ultra xonotic: 1920 x 1080 - High aio-stress: Rand Write xonotic: 1920 x 1080 - Low gputest: Furmark - 1920 x 1080 openarena: 1920 x 1080 xonotic: 1920 x 1080 - Ultimate primesieve: 1e12 Prime Number Generation graphics-magick: Sharpen smallpt: Global Illumination Renderer; 100 Samples ttsiod-renderer: Phong Rendering With Soft-Shadow Mapping compress-pbzip2: 256MB File Compression c-ray: Total Time graphics-magick: Local Adaptive Thresholding graphics-magick: Resizing graphics-magick: HWB Color Space postmark: Disk Transaction Performance hint: FLOAT hpcc: Rand Ring Latency ffmpeg: H.264 HD To NTSC DV hpcc: Max Ping Pong Bandwidth tiobench: Rand Write - 64MB - 4 hpcc: G-Ffte open-porous-media: Upscale-Relperm encode-mp3: WAV To MP3 hpcc: G-Ptrans hpcc: EP-STREAM Triad encode-flac: WAV To FLAC hpcc: Rand Ring Bandwidth himeno: Poisson Pressure Solver n-queens: Elapsed Time hpcc: G-Rand Access hpcc: G-HPL hpcc: EP-DGEMM povray: Total Time Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 78.40 24.85 51.42 672.43 138.13 199 32.07 14.87 207.54 24 271 48.89 18.98 59.21 67 80 127 5102 265519899.80 0.28367 21.09 6119.080 15.57 2.77273 82.82 16.06 1.43136 6.92167 5.92 3.07706 1398.86 134.71 0.01425 21.13607 11.46723 398.48 76.40 37.67 51.90 904.61 129.10 255 31.83 24.80 206.92 24 270 53.47 18.89 58.92 66 79 126 4166 268718023.82 0.27752 21.43 6209.084 15.36 2.73795 82.11 15.96 1.44133 6.96181 5.93 3.08924 1402.09 134.42 0.01428 21.10407 11.48063 653.90 202.58 224.55 2579.51 284.65 3381 364.33 158.03 111.22 44 153 84.49 11.23 35.92 102 118 158 4630 276842823.85 15.94 5.90 1403.89 OpenBenchmarking.org
OpenArena Resolution: 1920 x 1080 - Total Frame Time OpenBenchmarking.org Milliseconds, Fewer Is Better OpenArena 0.8.8 Resolution: 1920 x 1080 - Total Frame Time Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 20 40 60 80 100 Min: 3 / Avg: 31.12 / Max: 68 Min: 3 / Avg: 31.32 / Max: 98 Min: 1 / Avg: 2.73 / Max: 7
Reaction Quake 3 Resolution: 1920 x 1080 OpenBenchmarking.org Frames Per Second, More Is Better Reaction Quake 3 1.0 Beta Resolution: 1920 x 1080 Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 140 280 420 560 700 SE +/- 0.30, N = 3 SE +/- 0.06, N = 3 SE +/- 7.80, N = 3 78.40 76.40 653.90 MIN: 77.8 / MAX: 78.7 MIN: 76.3 / MAX: 76.5 MIN: 638.3 / MAX: 661.8
Xonotic Resolution: 1920 x 1080 - Effects Quality: Ultra OpenBenchmarking.org Frames Per Second, More Is Better Xonotic 0.7 Resolution: 1920 x 1080 - Effects Quality: Ultra Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 40 80 120 160 200 SE +/- 0.02, N = 3 SE +/- 0.04, N = 3 SE +/- 1.21, N = 3 24.85 37.67 202.58 MIN: 12 / MAX: 42 MIN: 18 / MAX: 59 MIN: 110 / MAX: 489
Reaction Quake 3 Resolution: 1920 x 1080 - Total Frame Time OpenBenchmarking.org Milliseconds, Fewer Is Better Reaction Quake 3 1.0 Beta Resolution: 1920 x 1080 - Total Frame Time Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 9 18 27 36 45 Min: 2 / Avg: 12.59 / Max: 31 Min: 3 / Avg: 13.01 / Max: 44 Min: 1 / Avg: 1.48 / Max: 6
Xonotic Resolution: 1920 x 1080 - Effects Quality: High OpenBenchmarking.org Frames Per Second, More Is Better Xonotic 0.7 Resolution: 1920 x 1080 - Effects Quality: High Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 50 100 150 200 250 SE +/- 0.04, N = 3 SE +/- 0.05, N = 3 SE +/- 1.01, N = 3 51.42 51.90 224.55 MIN: 28 / MAX: 69 MIN: 28 / MAX: 70 MIN: 123 / MAX: 525
AIO-Stress Test: Random Write OpenBenchmarking.org MB/s, More Is Better AIO-Stress 0.21 Test: Random Write Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 600 1200 1800 2400 3000 SE +/- 1.40, N = 3 SE +/- 5.07, N = 3 SE +/- 36.66, N = 5 672.43 904.61 2579.51 1. (CC) gcc options: -pthread -laio
Xonotic Resolution: 1920 x 1080 - Effects Quality: Low OpenBenchmarking.org Frames Per Second, More Is Better Xonotic 0.7 Resolution: 1920 x 1080 - Effects Quality: Low Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 60 120 180 240 300 SE +/- 0.13, N = 3 SE +/- 0.19, N = 3 SE +/- 0.23, N = 3 138.13 129.10 284.65 MIN: 57 / MAX: 203 MIN: 55 / MAX: 202 MIN: 177 / MAX: 725
GpuTest Test: Furmark - Resolution: 1920 x 1080 OpenBenchmarking.org Points, More Is Better GpuTest 0.6.0 Test: Furmark - Resolution: 1920 x 1080 Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 700 1400 2100 2800 3500 SE +/- 0.33, N = 3 SE +/- 0.67, N = 3 SE +/- 6.12, N = 3 199 255 3381
OpenArena Resolution: 1920 x 1080 OpenBenchmarking.org Frames Per Second, More Is Better OpenArena 0.8.8 Resolution: 1920 x 1080 Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 80 160 240 320 400 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.46, N = 3 32.07 31.83 364.33 MIN: 1
Xonotic Resolution: 1920 x 1080 - Effects Quality: Ultimate OpenBenchmarking.org Frames Per Second, More Is Better Xonotic 0.7 Resolution: 1920 x 1080 - Effects Quality: Ultimate Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 30 60 90 120 150 SE +/- 0.07, N = 3 SE +/- 0.01, N = 3 SE +/- 0.56, N = 3 14.87 24.80 158.03 MIN: 12 / MAX: 43 MIN: 40 / MAX: 437
Primesieve 1e12 Prime Number Generation OpenBenchmarking.org Seconds, Fewer Is Better Primesieve 4.2 1e12 Prime Number Generation Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 50 100 150 200 250 SE +/- 0.24, N = 3 SE +/- 0.05, N = 3 SE +/- 0.61, N = 3 207.54 206.92 111.22 1. (CXX) g++ options: -O2 -fopenmp
GraphicsMagick Operation: Sharpen OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.16 Operation: Sharpen Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 10 20 30 40 50 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 24 24 44 1. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -ljbig -ljpeg -lXext -lX11 -llzma -lz -lm -lgomp -lpthread
Smallpt Global Illumination Renderer; 100 Samples OpenBenchmarking.org Seconds, Fewer Is Better Smallpt 1.0 Global Illumination Renderer; 100 Samples Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 60 120 180 240 300 SE +/- 0.33, N = 3 SE +/- 0.00, N = 3 SE +/- 0.88, N = 3 271 270 153 1. (CXX) g++ options: -fopenmp
TTSIOD 3D Renderer Phong Rendering With Soft-Shadow Mapping OpenBenchmarking.org FPS, More Is Better TTSIOD 3D Renderer 2.2z Phong Rendering With Soft-Shadow Mapping Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 20 40 60 80 100 SE +/- 0.81, N = 4 SE +/- 0.49, N = 3 SE +/- 0.24, N = 3 48.89 53.47 84.49 1. (CXX) g++ options: -O3 -fomit-frame-pointer -ffast-math -mtune=native -flto -msse -mrecip -mfpmath=sse -msse2 -mssse3 -lSDL -lstdc++
Parallel BZIP2 Compression 256MB File Compression OpenBenchmarking.org Seconds, Fewer Is Better Parallel BZIP2 Compression 1.1.6 256MB File Compression Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 5 10 15 20 25 SE +/- 0.06, N = 3 SE +/- 0.05, N = 3 SE +/- 0.04, N = 3 18.98 18.89 11.23 1. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread
C-Ray Total Time OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 13 26 39 52 65 SE +/- 0.05, N = 3 SE +/- 0.00, N = 3 SE +/- 0.02, N = 3 59.21 58.92 35.92 1. (CC) gcc options: -lm -lpthread -O3
GraphicsMagick Operation: Local Adaptive Thresholding OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.16 Operation: Local Adaptive Thresholding Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 20 40 60 80 100 SE +/- 0.33, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 67 66 102 1. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -ljbig -ljpeg -lXext -lX11 -llzma -lz -lm -lgomp -lpthread
GraphicsMagick Operation: Resizing OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.16 Operation: Resizing Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 30 60 90 120 150 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 80 79 118 1. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -ljbig -ljpeg -lXext -lX11 -llzma -lz -lm -lgomp -lpthread
GraphicsMagick Operation: HWB Color Space OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.16 Operation: HWB Color Space Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 30 60 90 120 150 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 127 126 158 1. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -ljbig -ljpeg -lXext -lX11 -llzma -lz -lm -lgomp -lpthread
PostMark Disk Transaction Performance OpenBenchmarking.org TPS, More Is Better PostMark 1.51 Disk Transaction Performance Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 1100 2200 3300 4400 5500 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 49.37, N = 3 5102 4166 4630 1. (CC) gcc options: -O3
Hierarchical INTegration Test: FLOAT OpenBenchmarking.org QUIPs, More Is Better Hierarchical INTegration 1.0 Test: FLOAT Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 60M 120M 180M 240M 300M SE +/- 862076.64, N = 3 SE +/- 154116.08, N = 3 SE +/- 194701.90, N = 3 265519899.80 268718023.82 276842823.85 1. (CC) gcc options: -O3 -march=native -lm
HPC Challenge Test / Class: Random Ring Latency OpenBenchmarking.org usecs, Fewer Is Better HPC Challenge 1.4.3 Test / Class: Random Ring Latency Ubuntu 13.10 Ubuntu 14.04 20131209 0.0638 0.1276 0.1914 0.2552 0.319 SE +/- 0.00342, N = 3 SE +/- 0.00403, N = 3 0.28367 0.27752 1. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5
FFmpeg H.264 HD To NTSC DV OpenBenchmarking.org Seconds, Fewer Is Better FFmpeg 2.0 H.264 HD To NTSC DV Ubuntu 13.10 Ubuntu 14.04 20131209 5 10 15 20 25 SE +/- 0.03, N = 3 SE +/- 0.07, N = 3 21.09 21.43 1. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -ldl -lasound -lSDL -lm -pthread -std=c99 -fomit-frame-pointer -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -MMD -MF -MT
HPC Challenge Test / Class: Max Ping Pong Bandwidth OpenBenchmarking.org MB/s, More Is Better HPC Challenge 1.4.3 Test / Class: Max Ping Pong Bandwidth Ubuntu 13.10 Ubuntu 14.04 20131209 1300 2600 3900 5200 6500 SE +/- 171.84, N = 3 SE +/- 174.48, N = 3 6119.08 6209.08 1. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5
Threaded I/O Tester Test: Random Write - Size Per Thread: 64MB - Thread Count: 4 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 64MB - Thread Count: 4 Ubuntu 13.10 Ubuntu 14.04 20131209 4 8 12 16 20 SE +/- 0.03, N = 3 SE +/- 0.15, N = 3 15.57 15.36
HPC Challenge Test / Class: G-Ffte OpenBenchmarking.org GFLOPS, More Is Better HPC Challenge 1.4.3 Test / Class: G-Ffte Ubuntu 13.10 Ubuntu 14.04 20131209 0.6239 1.2478 1.8717 2.4956 3.1195 SE +/- 0.00240, N = 3 SE +/- 0.00506, N = 3 2.77273 2.73795 1. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5
Open Porous Media OPM Benchmark: Upscale-Relperm OpenBenchmarking.org Seconds, Fewer Is Better Open Porous Media 2013-11-26 OPM Benchmark: Upscale-Relperm Ubuntu 13.10 Ubuntu 14.04 20131209 20 40 60 80 100 SE +/- 0.15, N = 3 SE +/- 0.03, N = 3 82.82 82.11 1. (F9X) gfortran options: -rdynamic
LAME MP3 Encoding WAV To MP3 OpenBenchmarking.org Seconds, Fewer Is Better LAME MP3 Encoding 3.99.3 WAV To MP3 Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 4 8 12 16 20 SE +/- 0.03, N = 5 SE +/- 0.01, N = 5 SE +/- 0.01, N = 5 16.06 15.96 15.94 1. (CC) gcc options: -O3 -fomit-frame-pointer -ffast-math -pipe -lm
HPC Challenge Test / Class: G-Ptrans OpenBenchmarking.org GB/s, More Is Better HPC Challenge 1.4.3 Test / Class: G-Ptrans Ubuntu 13.10 Ubuntu 14.04 20131209 0.3243 0.6486 0.9729 1.2972 1.6215 SE +/- 0.00259, N = 3 SE +/- 0.00933, N = 3 1.43136 1.44133 1. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5
HPC Challenge Test / Class: EP-STREAM Triad OpenBenchmarking.org GB/s, More Is Better HPC Challenge 1.4.3 Test / Class: EP-STREAM Triad Ubuntu 13.10 Ubuntu 14.04 20131209 2 4 6 8 10 SE +/- 0.00423, N = 3 SE +/- 0.00702, N = 3 6.92167 6.96181 1. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5
FLAC Audio Encoding WAV To FLAC OpenBenchmarking.org Seconds, Fewer Is Better FLAC Audio Encoding 1.3.0 WAV To FLAC Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 1.3343 2.6686 4.0029 5.3372 6.6715 SE +/- 0.00, N = 5 SE +/- 0.00, N = 5 SE +/- 0.01, N = 5 5.92 5.93 5.90 -logg -logg 1. (CXX) g++ options: -O2 -fvisibility=hidden -lm
HPC Challenge Test / Class: Random Ring Bandwidth OpenBenchmarking.org GB/s, More Is Better HPC Challenge 1.4.3 Test / Class: Random Ring Bandwidth Ubuntu 13.10 Ubuntu 14.04 20131209 0.6951 1.3902 2.0853 2.7804 3.4755 SE +/- 0.01118, N = 3 SE +/- 0.00391, N = 3 3.07706 3.08924 1. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5
Himeno Benchmark Poisson Pressure Solver OpenBenchmarking.org MFLOPS, More Is Better Himeno Benchmark 3.0 Poisson Pressure Solver Ubuntu 13.10 Ubuntu 14.04 20131209 skjeggape 11.12.2013 300 600 900 1200 1500 SE +/- 2.22, N = 3 SE +/- 0.24, N = 3 SE +/- 3.56, N = 3 1398.86 1402.09 1403.89 1. (CC) gcc options: -O3
N-Queens Elapsed Time OpenBenchmarking.org Seconds, Fewer Is Better N-Queens 1.0 Elapsed Time Ubuntu 13.10 Ubuntu 14.04 20131209 30 60 90 120 150 SE +/- 0.05, N = 3 SE +/- 0.03, N = 3 134.71 134.42 1. (CC) gcc options: -static -fopenmp -O3
HPC Challenge Test / Class: G-Random Access OpenBenchmarking.org GUP/s, More Is Better HPC Challenge 1.4.3 Test / Class: G-Random Access Ubuntu 13.10 Ubuntu 14.04 20131209 0.0032 0.0064 0.0096 0.0128 0.016 SE +/- 0.00015, N = 3 SE +/- 0.00012, N = 3 0.01425 0.01428 1. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5
HPC Challenge Test / Class: G-HPL OpenBenchmarking.org GFLOPS, More Is Better HPC Challenge 1.4.3 Test / Class: G-HPL Ubuntu 13.10 Ubuntu 14.04 20131209 5 10 15 20 25 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 21.14 21.10 1. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5
HPC Challenge Test / Class: EP-DGEMM OpenBenchmarking.org GFLOPS, More Is Better HPC Challenge 1.4.3 Test / Class: EP-DGEMM Ubuntu 13.10 Ubuntu 14.04 20131209 3 6 9 12 15 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 11.47 11.48 1. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5
POV-Ray Total Time OpenBenchmarking.org Seconds, Fewer Is Better POV-Ray 3.7.0 Total Time Ubuntu 13.10 90 180 270 360 450 SE +/- 0.16, N = 3 398.48 1. (CXX) g++ options: -pipe -O3 -ffast-math -march=native -pthread -lSDL -lX11 -ltiff -ljpeg -lpng -lz -lrt -lm -lboost_thread -lboost_system
Phoronix Test Suite v10.8.5