KVM testing on Clear Linux OS 26550 via the Phoronix Test Suite.
clear-kvm-img-5thTry Processor: 4 x AMD EPYC (with IBPB) (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (0.0.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 4096MB, Disk: 442GB, Graphics: llvmpipe 4GB, Audio: Intel 82801FB/FBM/FR/FW/FRW, Network: Intel 82540EM Gigabit
OS: Clear Linux OS 26550, Kernel: 4.18.16-296.kvm (x86_64), Desktop: GNOME Shell 3.30.2, Display Server: X Server 1.20.3, Display Driver: modesetting 1.20.3, OpenGL: 3.3 Mesa 19.0.0-devel (LLVM 7.0 128 bits), Compiler: Clang 7.0.0 + LLVM 7.0.0, File-System: ext4, Screen Resolution: 1440x900, System Layer: KVM
Environment Notes: CFFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl now-Wl-z-Wl relro-malign-data=abi-fno-semantic-interposition-ftree-vectorize-ftree-loop-vectorize-Wl-sort-common-Wl--enable-new-dtags MESA_GLSL_CACHE_DISABLE=0 CFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wformat-Wformat-security-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl relro-fno-semantic-interposition-ffat-lto-objects-fno-signed-zeros-fno-trapping-math-fassociative-math-Wl-sort-common-Wl--enable-new-dtags CXXFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wformat-Wformat-security-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl relro-fno-semantic-interposition-ffat-lto-objects-fno-signed-zeros-fno-trapping-math-fassociative-math-Wl-sort-common-Wl--enable-new-dtags-fvisibility-inlines-hidden-Wl--enable-new-dtags FFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl relro-malign-data=abi-fno-semantic-interposition-ftree-vectorize-ftree-loop-vectorize-Wl--enable-new-dtags THEANO_FLAGS=floatX=float32 openmp=true gcc.cxxflags="-ftree-vectorize-mavx"Compiler Notes: --build=x86_64-generic-linux --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --enable-__cxa_atexit --enable-bootstrap --enable-clocale=gnu --enable-gnu-indirect-function --enable-languages=c,c++,fortran,go --enable-ld=default --enable-libstdcxx-pch --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-generic-linux --with-arch=westmere --with-glibc-version=2.19 --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswellGraphics Notes: UXADisk Mount Options Notes: relatime,rw,stripe=256Python Notes: Python 3.7.1Security Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB + PTE Inversion
SQLite This is a simple benchmark of SQLite. At present this test profile just measures the time to perform a pre-defined number of insertions on an indexed database. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better SQLite 3.22 Timed SQLite Insertions clear-kvm-img-5thTry 30 60 90 120 150 SE +/- 4.18, N = 9 137 1. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lreadline -lcurses -lz -ldl -lpthread
Dbench Dbench is a benchmark designed by the Samba project as a free alternative to netbench, but dbench contains only file-system calls for testing the disk performance. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Dbench 4.0 Client Count: 1 clear-kvm-img-5thTry 9 18 27 36 45 SE +/- 0.11, N = 3 40.59 1. (CC) gcc options: -lpopt -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math
OpenBenchmarking.org MB/s, More Is Better Dbench 4.0 Client Count: 3 clear-kvm-img-5thTry 30 60 90 120 150 SE +/- 0.36, N = 3 119 1. (CC) gcc options: -lpopt -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math
OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance clear-kvm-img-5thTry 200 400 600 800 1000 SE +/- 9.22, N = 3 1070 1. (CC) gcc options: -O3
OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance clear-kvm-img-5thTry 80 160 240 320 400 SE +/- 28.29, N = 12 381 1. (CC) gcc options: -O3
OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance clear-kvm-img-5thTry 80 160 240 320 400 SE +/- 20.99, N = 12 360 1. (CC) gcc options: -O3
OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance clear-kvm-img-5thTry 300 600 900 1200 1500 SE +/- 64.54, N = 12 1214 1. (CC) gcc options: -O3
OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance clear-kvm-img-5thTry 1300 2600 3900 5200 6500 SE +/- 350.41, N = 9 6058 1. (CC) gcc options: -O3
OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance clear-kvm-img-5thTry 600 1200 1800 2400 3000 SE +/- 45.23, N = 4 2675 1. (CC) gcc options: -O3
OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance clear-kvm-img-5thTry 80 160 240 320 400 SE +/- 50.42, N = 12 380 1. (CC) gcc options: -O3
OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance clear-kvm-img-5thTry 80 160 240 320 400 SE +/- 23.35, N = 12 376 1. (CC) gcc options: -O3
OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance clear-kvm-img-5thTry 90 180 270 360 450 SE +/- 64.35, N = 12 392 1. (CC) gcc options: -O3
OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance clear-kvm-img-5thTry 1300 2600 3900 5200 6500 SE +/- 53.97, N = 3 5945 1. (CC) gcc options: -O3
OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance clear-kvm-img-5thTry 100 200 300 400 500 SE +/- 47.02, N = 9 483 1. (CC) gcc options: -O3
QGears2 This test runs qgears2, which is a test written by Zack Rusin and is based upon cairogears. This test can see how well different rendering backends perform and uses Qt4. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better QGears2 Rendering: OpenGL - Test: Text clear-kvm-img-5thTry 30 60 90 120 150 SE +/- 0.67, N = 3 158 1. (CXX) g++ options: -lQt5OpenGL -lQt5Widgets -lQt5Gui -lQt5Core -lGL -lpthread
OpenBenchmarking.org Frames Per Second, More Is Better QGears2 Rendering: OpenGL - Test: Gears clear-kvm-img-5thTry 30 60 90 120 150 SE +/- 0.05, N = 3 144 1. (CXX) g++ options: -lQt5OpenGL -lQt5Widgets -lQt5Gui -lQt5Core -lGL -lpthread
OpenBenchmarking.org Frames Per Second, More Is Better QGears2 Rendering: OpenGL - Test: Image Scaling clear-kvm-img-5thTry 120 240 360 480 600 SE +/- 2.58, N = 3 540 1. (CXX) g++ options: -lQt5OpenGL -lQt5Widgets -lQt5Gui -lQt5Core -lGL -lpthread
OpenBenchmarking.org Frames Per Second, More Is Better QGears2 Rendering: CPU-based Raster - Test: Text clear-kvm-img-5thTry 70 140 210 280 350 SE +/- 1.14, N = 3 312 1. (CXX) g++ options: -lQt5OpenGL -lQt5Widgets -lQt5Gui -lQt5Core -lGL -lpthread
OpenBenchmarking.org Frames Per Second, More Is Better QGears2 Rendering: CPU-based Raster - Test: Gears clear-kvm-img-5thTry 40 80 120 160 200 SE +/- 0.27, N = 3 169 1. (CXX) g++ options: -lQt5OpenGL -lQt5Widgets -lQt5Gui -lQt5Core -lGL -lpthread
OpenBenchmarking.org Frames Per Second, More Is Better QGears2 Rendering: XRender Extension - Test: Text clear-kvm-img-5thTry 70 140 210 280 350 SE +/- 2.21, N = 3 299 1. (CXX) g++ options: -lQt5OpenGL -lQt5Widgets -lQt5Gui -lQt5Core -lGL -lpthread
OpenBenchmarking.org Frames Per Second, More Is Better QGears2 Rendering: XRender Extension - Test: Gears clear-kvm-img-5thTry 40 80 120 160 200 SE +/- 0.62, N = 3 176 1. (CXX) g++ options: -lQt5OpenGL -lQt5Widgets -lQt5Gui -lQt5Core -lGL -lpthread
OpenBenchmarking.org Frames Per Second, More Is Better QGears2 Rendering: CPU-based Raster - Test: Image Scaling clear-kvm-img-5thTry 200 400 600 800 1000 SE +/- 3.67, N = 3 1043 1. (CXX) g++ options: -lQt5OpenGL -lQt5Widgets -lQt5Gui -lQt5Core -lGL -lpthread
OpenBenchmarking.org Frames Per Second, More Is Better QGears2 Rendering: XRender Extension - Test: Image Scaling clear-kvm-img-5thTry 300 600 900 1200 1500 SE +/- 14.47, N = 3 1501 1. (CXX) g++ options: -lQt5OpenGL -lQt5Widgets -lQt5Gui -lQt5Core -lGL -lpthread
OpenBenchmarking.org MB/s, More Is Better Tinymembench 2018-05-28 Standard Memset clear-kvm-img-5thTry 2K 4K 6K 8K 10K 10898 1. (CC) gcc options: -O2 -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
NAS Parallel Benchmarks NPB, NAS Parallel Benchmarks, is a benchmark developed by NASA for high-end computer systems. This test profile currently uses the MPI version of NPB. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.3 Test / Class: BT.A clear-kvm-img-5thTry 1200 2400 3600 4800 6000 SE +/- 14.09, N = 3 5440 1. (F9X) gfortran options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi 2. 3.2
FFTE FFTE is a package by Daisuke Takahashi to compute Discrete Fourier Transforms of 1-, 2- and 3- dimensional sequences of length (2^p)*(3^q)*(5^r). Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MFLOPS, More Is Better FFTE 6.0 Test: N=256, 1D Complex FFT Routine clear-kvm-img-5thTry 2K 4K 6K 8K 10K SE +/- 6.66, N = 3 8347 1. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi
FFTW FFTW is a C subroutine library for computing the discrete Fourier transform (DFT) in one or more dimensions. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 32 clear-kvm-img-5thTry 2K 4K 6K 8K 10K SE +/- 41.31, N = 3 8623 1. (CC) gcc options: -pthread -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 32 clear-kvm-img-5thTry 2K 4K 6K 8K 10K SE +/- 0.67, N = 3 10341 1. (CC) gcc options: -pthread -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 128 clear-kvm-img-5thTry 2K 4K 6K 8K 10K SE +/- 10.16, N = 3 7930 1. (CC) gcc options: -pthread -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 512 clear-kvm-img-5thTry 2K 4K 6K 8K 10K SE +/- 31.72, N = 3 8406 1. (CC) gcc options: -pthread -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 128 clear-kvm-img-5thTry 2K 4K 6K 8K 10K SE +/- 34.08, N = 3 8267 1. (CC) gcc options: -pthread -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 512 clear-kvm-img-5thTry 1700 3400 5100 6800 8500 SE +/- 30.70, N = 3 7777 1. (CC) gcc options: -pthread -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 2048 clear-kvm-img-5thTry 2K 4K 6K 8K 10K SE +/- 10.00, N = 3 8274 1. (CC) gcc options: -pthread -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 2048 clear-kvm-img-5thTry 1200 2400 3600 4800 6000 SE +/- 74.26, N = 3 5447 1. (CC) gcc options: -pthread -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 4096 clear-kvm-img-5thTry 1200 2400 3600 4800 6000 SE +/- 67.39, N = 3 5414 1. (CC) gcc options: -pthread -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 32 clear-kvm-img-5thTry 3K 6K 9K 12K 15K SE +/- 120.69, N = 3 13461 1. (CC) gcc options: -pthread -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 32 clear-kvm-img-5thTry 7K 14K 21K 28K 35K SE +/- 17.09, N = 3 33350 1. (CC) gcc options: -pthread -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 128 clear-kvm-img-5thTry 5K 10K 15K 20K 25K SE +/- 42.99, N = 3 21239 1. (CC) gcc options: -pthread -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 512 clear-kvm-img-5thTry 7K 14K 21K 28K 35K SE +/- 164.86, N = 3 33112 1. (CC) gcc options: -pthread -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 128 clear-kvm-img-5thTry 7K 14K 21K 28K 35K SE +/- 123.84, N = 3 32610 1. (CC) gcc options: -pthread -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 512 clear-kvm-img-5thTry 7K 14K 21K 28K 35K SE +/- 136.50, N = 3 30860 1. (CC) gcc options: -pthread -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 2048 clear-kvm-img-5thTry 8K 16K 24K 32K 40K SE +/- 453.43, N = 3 35643 1. (CC) gcc options: -pthread -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 2048 clear-kvm-img-5thTry 3K 6K 9K 12K 15K SE +/- 269.75, N = 3 14485 1. (CC) gcc options: -pthread -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 4096 clear-kvm-img-5thTry 3K 6K 9K 12K 15K SE +/- 63.40, N = 3 15880 1. (CC) gcc options: -pthread -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
Timed HMMer Search This test searches through the Pfam database of profile hidden markov models. The search finds the domain structure of Drosophila Sevenless protein. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Timed HMMer Search 2.3.2 Pfam Database Search clear-kvm-img-5thTry 2 4 6 8 10 SE +/- 0.09, N = 12 7.71 1. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -pthread -lhmmer -lsquid -lm
Java SciMark This test runs the Java version of SciMark 2.0, which is a benchmark for scientific and numerical computing developed by programmers at the National Institute of Standards and Technology. This benchmark is made up of Fast Foruier Transform, Jacobi Successive Over-relaxation, Monte Carlo, Sparse Matrix Multiply, and dense LU matrix factorization benchmarks. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mflops, More Is Better Java SciMark 2.0 Computational Test: Composite clear-kvm-img-5thTry 600 1200 1800 2400 3000 SE +/- 21.71, N = 4 2901
OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Read / Modify / Write clear-kvm-img-5thTry 12K 24K 36K 48K 60K SE +/- 191.03, N = 3 54455 1. (CC) gcc options: -lrt
SciMark This test runs the ANSI C version of SciMark 2.0, which is a benchmark for scientific and numerical computing developed by programmers at the National Institute of Standards and Technology. This test is made up of Fast Foruier Transform, Jacobi Successive Over-relaxation, Monte Carlo, Sparse Matrix Multiply, and dense LU matrix factorization benchmarks. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Composite clear-kvm-img-5thTry 400 800 1200 1600 2000 SE +/- 7.29, N = 3 1765 1. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Monte Carlo clear-kvm-img-5thTry 150 300 450 600 750 SE +/- 7.92, N = 3 716 1. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Fast Fourier Transform clear-kvm-img-5thTry 30 60 90 120 150 SE +/- 8.31, N = 3 153 1. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Sparse Matrix Multiply clear-kvm-img-5thTry 400 800 1200 1600 2000 SE +/- 60.21, N = 3 1807 1. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Dense LU Matrix Factorization clear-kvm-img-5thTry 900 1800 2700 3600 4500 SE +/- 33.44, N = 3 4336 1. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation clear-kvm-img-5thTry 400 800 1200 1600 2000 SE +/- 16.23, N = 3 1812 1. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
GraphicsMagick OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.28 Operation: Blur clear-kvm-img-5thTry 40 80 120 160 200 170 1. (CC) gcc options: -fopenmp -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -pthread -lwebp -lwebpmux -llcms2 -ltiff -lfreetype -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lz -lm -lgomp -lpthread
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.28 Operation: Sharpen clear-kvm-img-5thTry 30 60 90 120 150 SE +/- 0.58, N = 3 149 1. (CC) gcc options: -fopenmp -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -pthread -lwebp -lwebpmux -llcms2 -ltiff -lfreetype -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lz -lm -lgomp -lpthread
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.28 Operation: Resizing clear-kvm-img-5thTry 50 100 150 200 250 225 1. (CC) gcc options: -fopenmp -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -pthread -lwebp -lwebpmux -llcms2 -ltiff -lfreetype -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lz -lm -lgomp -lpthread
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.28 Operation: HWB Color Space clear-kvm-img-5thTry 50 100 150 200 250 SE +/- 1.20, N = 3 251 1. (CC) gcc options: -fopenmp -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -pthread -lwebp -lwebpmux -llcms2 -ltiff -lfreetype -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lz -lm -lgomp -lpthread
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.28 Operation: Local Adaptive Thresholding clear-kvm-img-5thTry 30 60 90 120 150 147 1. (CC) gcc options: -fopenmp -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -pthread -lwebp -lwebpmux -llcms2 -ltiff -lfreetype -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lz -lm -lgomp -lpthread
C-Ray OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time clear-kvm-img-5thTry 4 8 12 16 20 SE +/- 0.05, N = 3 16.35 1. (CC) gcc options: -lm -lpthread -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math
POV-Ray This is a test of POV-Ray, the Persistence of Vision Raytracer. POV-Ray is used to create 3D graphics using ray-tracing. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better POV-Ray 3.7.0.7 Trace Time clear-kvm-img-5thTry 30 60 90 120 150 SE +/- 0.87, N = 3 142.85 1. (CXX) g++ options: -pipe -O3 -ffast-math -march=native -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lSDL -lpthread -lXpm -lSM -lICE -lX11 -lIlmImf -lImath -lHalf -lIex -lIexMath -lIlmThread -pthread -ltiff -ljpeg -lpng -lz -lrt -lm -lboost_thread -lboost_system
FFmpeg OpenBenchmarking.org Seconds, Fewer Is Better FFmpeg 3.4.1 H.264 HD To NTSC DV clear-kvm-img-5thTry 2 4 6 8 10 SE +/- 0.14, N = 3 6.98 1. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -lXv -lX11 -lXext -pthread -lSDL2 -lva -lva-x11 -lva-drm -lxcb -lxcb-shm -lxcb-xfixes -lxcb-shape -lasound -lm -ldl -llzma -lbz2 -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -std=c11 -fomit-frame-pointer -fno-math-errno -fno-tree-vectorize -MMD -MF -MT
m-queens A solver for the N-queens problem with multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better m-queens 1.1 Time To Solve clear-kvm-img-5thTry 50 100 150 200 250 SE +/- 0.65, N = 3 235.77 1. (CXX) g++ options: -fopenmp -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -O2 -march=native
OpenSSL OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test measures the RSA 4096-bit performance of OpenSSL. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Signs Per Second, More Is Better OpenSSL 1.1.0f RSA 4096-bit Performance clear-kvm-img-5thTry 200 400 600 800 1000 SE +/- 2.51, N = 3 802 1. (CC) gcc options: -O3 -pthread -m64 -lssl -lcrypto -ldl
glibc bench The GNU C Library project provides the core libraries for the GNU system and GNU/Linux systems, as well as many other systems that use Linux as the kernel. These libraries provide critical APIs including ISO C11, POSIX.1-2008, BSD, OS-specific APIs and more.
Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: cos clear-kvm-img-5thTry 30 60 90 120 150 SE +/- 0.33, N = 3 157
Redis Redis is an open-source data structure server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: LPOP clear-kvm-img-5thTry 300K 600K 900K 1200K 1500K SE +/- 37387.98, N = 10 1501655 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread -O2 -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math
OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: SADD clear-kvm-img-5thTry 300K 600K 900K 1200K 1500K SE +/- 2963.00, N = 3 1569049 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread -O2 -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math
OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: LPUSH clear-kvm-img-5thTry 300K 600K 900K 1200K 1500K SE +/- 15537.65, N = 3 1258245 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread -O2 -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math
OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: GET clear-kvm-img-5thTry 300K 600K 900K 1200K 1500K SE +/- 21495.70, N = 5 1399164 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread -O2 -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math
OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: SET clear-kvm-img-5thTry 300K 600K 900K 1200K 1500K SE +/- 17032.71, N = 3 1436502 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread -O2 -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math
PyBench This test profile reports the total time of the different average timed test results from PyBench. PyBench reports average test times for different functions such as BuiltinFunctionCalls and NestedForLoops, with this total result providing a rough estimate as to Python's average performance on a given system. This test profile runs PyBench each time for 20 rounds. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Milliseconds, Fewer Is Better PyBench 2018-02-16 Total For Average Test Times clear-kvm-img-5thTry 200 400 600 800 1000 SE +/- 4.37, N = 3 1091
Apache Benchmark This is a test of ab, which is the Apache benchmark program. This test profile measures how many requests per second a given system can sustain when carrying out 1,000,000 requests with 100 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Requests Per Second, More Is Better Apache Benchmark 2.4.29 Static Web Page Serving clear-kvm-img-5thTry 4K 8K 12K 16K 20K SE +/- 46.07, N = 2 18823 1. (CC) gcc options: -shared -fPIC -pthread -O3 -fstack-protector -m64
PHPBench PHPBench is a benchmark suite for PHP. It performs a large number of simple tests in order to bench various aspects of the PHP interpreter. PHPBench can be used to compare hardware, operating systems, PHP versions, PHP accelerators and caches, compiler options, etc. The number of iterations used is 1,000,000. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Score, More Is Better PHPBench 0.8.1 PHP Benchmark Suite clear-kvm-img-5thTry 140K 280K 420K 560K 700K SE +/- 1792.11, N = 3 658061
Git This test measures the time needed to carry out some sample Git operations on an example, static repository that happens to be a copy of the GNOME GTK tool-kit repository. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Git Time To Complete Common Git Commands clear-kvm-img-5thTry 2 4 6 8 10 SE +/- 0.01, N = 3 6.66 1. git version 2.19.2
OSBench OSBench is a collection of micro-benchmarks for measuring operating system primitives like time to create threads/processes, launching programs, creating files, and memory allocation. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Files clear-kvm-img-5thTry 6 12 18 24 30 SE +/- 0.29, N = 3 24.56 1. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Threads clear-kvm-img-5thTry 6 12 18 24 30 SE +/- 0.88, N = 12 24.53 1. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Processes clear-kvm-img-5thTry 11 22 33 44 55 SE +/- 2.44, N = 12 47.62 1. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org Ns Per Event, Fewer Is Better OSBench Test: Memory Allocations clear-kvm-img-5thTry 20 40 60 80 100 SE +/- 0.44, N = 3 79.15 1. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
clear-kvm-img-5thTry Processor: 4 x AMD EPYC (with IBPB) (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (0.0.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 4096MB, Disk: 442GB, Graphics: llvmpipe 4GB, Audio: Intel 82801FB/FBM/FR/FW/FRW, Network: Intel 82540EM Gigabit
OS: Clear Linux OS 26550, Kernel: 4.18.16-296.kvm (x86_64), Desktop: GNOME Shell 3.30.2, Display Server: X Server 1.20.3, Display Driver: modesetting 1.20.3, OpenGL: 3.3 Mesa 19.0.0-devel (LLVM 7.0 128 bits), Compiler: Clang 7.0.0 + LLVM 7.0.0, File-System: ext4, Screen Resolution: 1440x900, System Layer: KVM
Environment Notes: CFFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl now-Wl-z-Wl relro-malign-data=abi-fno-semantic-interposition-ftree-vectorize-ftree-loop-vectorize-Wl-sort-common-Wl--enable-new-dtags MESA_GLSL_CACHE_DISABLE=0 CFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wformat-Wformat-security-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl relro-fno-semantic-interposition-ffat-lto-objects-fno-signed-zeros-fno-trapping-math-fassociative-math-Wl-sort-common-Wl--enable-new-dtags CXXFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wformat-Wformat-security-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl relro-fno-semantic-interposition-ffat-lto-objects-fno-signed-zeros-fno-trapping-math-fassociative-math-Wl-sort-common-Wl--enable-new-dtags-fvisibility-inlines-hidden-Wl--enable-new-dtags FFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl relro-malign-data=abi-fno-semantic-interposition-ftree-vectorize-ftree-loop-vectorize-Wl--enable-new-dtags THEANO_FLAGS=floatX=float32 openmp=true gcc.cxxflags="-ftree-vectorize-mavx"Compiler Notes: --build=x86_64-generic-linux --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --enable-__cxa_atexit --enable-bootstrap --enable-clocale=gnu --enable-gnu-indirect-function --enable-languages=c,c++,fortran,go --enable-ld=default --enable-libstdcxx-pch --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-generic-linux --with-arch=westmere --with-glibc-version=2.19 --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswellGraphics Notes: UXADisk Mount Options Notes: relatime,rw,stripe=256Python Notes: Python 3.7.1Security Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB + PTE Inversion
Testing initiated at 29 November 2018 01:44 by user cleanpass.