Clear-KVM-IMG-2 Processor: 4 x AMD EPYC (with IBPB) @ 3.39GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (0.0.0 BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 4096MB, Disk: 442GB, Graphics: llvmpipe 3968MB, Audio: Intel 82801FB/FBM/FR/FW/FRW, Network: Intel 82540EM Gigabit
OS: Clear Linux OS 26480, 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: GCC 8.2.1 20180502 + 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 now-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 now-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 now-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
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: Jacobi Successive Over-Relaxation Clear-KVM-IMG-2 400 800 1200 1600 2000 SE +/- 9.69, N = 3 1822 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-2 1000 2000 3000 4000 5000 SE +/- 85.72, N = 3 4880 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-2 400 800 1200 1600 2000 SE +/- 36.47, N = 3 1910 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-2 150 300 450 600 750 SE +/- 6.38, N = 3 718 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: Composite Clear-KVM-IMG-2 400 800 1200 1600 2000 SE +/- 16.45, N = 3 1902 1. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -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: Jacobi Successive Over-Relaxation Clear-KVM-IMG-2 300 600 900 1200 1500 SE +/- 2.36, N = 4 1559
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-2 2 4 6 8 10 SE +/- 0.11, N = 6 7.72 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
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: Float + SSE - Size: 2D FFT Size 4096 Clear-KVM-IMG-2 3K 6K 9K 12K 15K SE +/- 136.67, N = 3 16034 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-2 3K 6K 9K 12K 15K SE +/- 228.21, N = 3 15060 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-2 8K 16K 24K 32K 40K SE +/- 291.40, N = 3 35572 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-2 7K 14K 21K 28K 35K SE +/- 358.18, N = 3 30563 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-2 7K 14K 21K 28K 35K SE +/- 77.18, N = 3 32487 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-2 7K 14K 21K 28K 35K SE +/- 78.64, N = 3 33381 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-2 5K 10K 15K 20K 25K SE +/- 60.89, N = 3 21352 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-2 7K 14K 21K 28K 35K SE +/- 477.61, N = 3 32841 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-2 3K 6K 9K 12K 15K SE +/- 12.71, N = 3 13556 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-2 1200 2400 3600 4800 6000 SE +/- 59.74, N = 3 5588 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-2 1300 2600 3900 5200 6500 SE +/- 80.50, N = 3 5882.13 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-2 2K 4K 6K 8K 10K SE +/- 42.24, N = 3 8148.23 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-2 1600 3200 4800 6400 8000 SE +/- 65.76, N = 3 7694.90 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-2 2K 4K 6K 8K 10K SE +/- 24.22, N = 3 8198.23 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-2 2K 4K 6K 8K 10K SE +/- 47.27, N = 3 8403.57 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-2 2K 4K 6K 8K 10K SE +/- 57.55, N = 3 7907.97 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-2 2K 4K 6K 8K 10K SE +/- 104.44, N = 12 10294.81 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 32 Clear-KVM-IMG-2 2K 4K 6K 8K 10K SE +/- 29.86, N = 3 8622.90 1. (CC) gcc options: -pthread -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
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-2 1500 3000 4500 6000 7500 SE +/- 15.22, N = 3 7049 1. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi
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-2 1200 2400 3600 4800 6000 SE +/- 18.22, N = 3 5408.62 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
Tinymembench OpenBenchmarking.org MB/s, More Is Better Tinymembench 2018-05-28 Standard Memset Clear-KVM-IMG-2 2K 4K 6K 8K 10K 10291 1. (CC) gcc options: -O2 -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org MB/s, More Is Better Tinymembench 2018-05-28 Standard Memcpy Clear-KVM-IMG-2 3K 6K 9K 12K 15K 12012.30 1. (CC) gcc options: -O2 -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
GtkPerf This test calculates the average frame-rate from several different GTK operations. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better GtkPerf 0.40 GTK Widget: GtkDrawingArea - Pixbufs Clear-KVM-IMG-2 0.216 0.432 0.648 0.864 1.08 SE +/- 0.01, N = 5 0.96 1. (CC) gcc options: -lgtk-x11-2.0 -latk-1.0 -lgio-2.0 -lpangoft2-1.0 -lfontconfig -lfreetype -lgdk-x11-2.0 -lpangocairo-1.0 -lpango-1.0 -lcairo -lgdk_pixbuf-2.0 -lgobject-2.0 -lglib-2.0
OpenBenchmarking.org Seconds, Fewer Is Better GtkPerf 0.40 GTK Widget: GtkDrawingArea - Circles Clear-KVM-IMG-2 3 6 9 12 15 SE +/- 0.06, N = 3 13.39 1. (CC) gcc options: -lgtk-x11-2.0 -latk-1.0 -lgio-2.0 -lpangoft2-1.0 -lfontconfig -lfreetype -lgdk-x11-2.0 -lpangocairo-1.0 -lpango-1.0 -lcairo -lgdk_pixbuf-2.0 -lgobject-2.0 -lglib-2.0
OpenBenchmarking.org Seconds, Fewer Is Better GtkPerf 0.40 GTK Widget: GtkTextView - Add Text Clear-KVM-IMG-2 40 80 120 160 200 SE +/- 0.42, N = 3 185.50 1. (CC) gcc options: -lgtk-x11-2.0 -latk-1.0 -lgio-2.0 -lpangoft2-1.0 -lfontconfig -lfreetype -lgdk-x11-2.0 -lpangocairo-1.0 -lpango-1.0 -lcairo -lgdk_pixbuf-2.0 -lgobject-2.0 -lglib-2.0
OpenBenchmarking.org Seconds, Fewer Is Better GtkPerf 0.40 GTK Widget: GtkTextView - Scroll Clear-KVM-IMG-2 0.0158 0.0316 0.0474 0.0632 0.079 SE +/- 0.00, N = 3 0.07 1. (CC) gcc options: -lgtk-x11-2.0 -latk-1.0 -lgio-2.0 -lpangoft2-1.0 -lfontconfig -lfreetype -lgdk-x11-2.0 -lpangocairo-1.0 -lpango-1.0 -lcairo -lgdk_pixbuf-2.0 -lgobject-2.0 -lglib-2.0
OpenBenchmarking.org Seconds, Fewer Is Better GtkPerf 0.40 GTK Widget: GtkComboBoxEntry Clear-KVM-IMG-2 6 12 18 24 30 SE +/- 0.03, N = 3 25.88 1. (CC) gcc options: -lgtk-x11-2.0 -latk-1.0 -lgio-2.0 -lpangoft2-1.0 -lfontconfig -lfreetype -lgdk-x11-2.0 -lpangocairo-1.0 -lpango-1.0 -lcairo -lgdk_pixbuf-2.0 -lgobject-2.0 -lglib-2.0
OpenBenchmarking.org Seconds, Fewer Is Better GtkPerf 0.40 GTK Widget: GtkToggleButton Clear-KVM-IMG-2 0.5985 1.197 1.7955 2.394 2.9925 SE +/- 0.01, N = 3 2.66 1. (CC) gcc options: -lgtk-x11-2.0 -latk-1.0 -lgio-2.0 -lpangoft2-1.0 -lfontconfig -lfreetype -lgdk-x11-2.0 -lpangocairo-1.0 -lpango-1.0 -lcairo -lgdk_pixbuf-2.0 -lgobject-2.0 -lglib-2.0
OpenBenchmarking.org Seconds, Fewer Is Better GtkPerf 0.40 GTK Widget: GtkRadioButton Clear-KVM-IMG-2 0.423 0.846 1.269 1.692 2.115 SE +/- 0.02, N = 3 1.88 1. (CC) gcc options: -lgtk-x11-2.0 -latk-1.0 -lgio-2.0 -lpangoft2-1.0 -lfontconfig -lfreetype -lgdk-x11-2.0 -lpangocairo-1.0 -lpango-1.0 -lcairo -lgdk_pixbuf-2.0 -lgobject-2.0 -lglib-2.0
OpenBenchmarking.org Seconds, Fewer Is Better GtkPerf 0.40 GTK Widget: GtkCheckButton Clear-KVM-IMG-2 0.3128 0.6256 0.9384 1.2512 1.564 SE +/- 0.01, N = 3 1.39 1. (CC) gcc options: -lgtk-x11-2.0 -latk-1.0 -lgio-2.0 -lpangoft2-1.0 -lfontconfig -lfreetype -lgdk-x11-2.0 -lpangocairo-1.0 -lpango-1.0 -lcairo -lgdk_pixbuf-2.0 -lgobject-2.0 -lglib-2.0
OpenBenchmarking.org Seconds, Fewer Is Better GtkPerf 0.40 GTK Widget: GtkComboBox Clear-KVM-IMG-2 7 14 21 28 35 SE +/- 0.07, N = 3 28.06 1. (CC) gcc options: -lgtk-x11-2.0 -latk-1.0 -lgio-2.0 -lpangoft2-1.0 -lfontconfig -lfreetype -lgdk-x11-2.0 -lpangocairo-1.0 -lpango-1.0 -lcairo -lgdk_pixbuf-2.0 -lgobject-2.0 -lglib-2.0
OpenBenchmarking.org Seconds, Fewer Is Better GtkPerf 0.40 GTK Widget: Total Time Clear-KVM-IMG-2 60 120 180 240 300 SE +/- 0.12, N = 3 297 1. (CC) gcc options: -lgtk-x11-2.0 -latk-1.0 -lgio-2.0 -lpangoft2-1.0 -lfontconfig -lfreetype -lgdk-x11-2.0 -lpangocairo-1.0 -lpango-1.0 -lcairo -lgdk_pixbuf-2.0 -lgobject-2.0 -lglib-2.0
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: XRender Extension - Test: Image Scaling Clear-KVM-IMG-2 400 800 1200 1600 2000 SE +/- 33.10, N = 3 1638 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-2 200 400 600 800 1000 SE +/- 17.74, N = 5 1137 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-2 40 80 120 160 200 SE +/- 0.60, N = 3 184 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-2 70 140 210 280 350 SE +/- 0.86, N = 3 308 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-2 40 80 120 160 200 SE +/- 0.70, N = 3 178 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-2 70 140 210 280 350 SE +/- 0.55, N = 3 322 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-2 130 260 390 520 650 SE +/- 10.65, N = 3 596 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-2 30 60 90 120 150 SE +/- 0.86, 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: Text Clear-KVM-IMG-2 40 80 120 160 200 SE +/- 0.38, N = 3 167 1. (CXX) g++ options: -lQt5OpenGL -lQt5Widgets -lQt5Gui -lQt5Core -lGL -lpthread
OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance Clear-KVM-IMG-2 200 400 600 800 1000 SE +/- 12.21, N = 3 1142 1. (CC) gcc options: -O3
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: 3 Clear-KVM-IMG-2 30 60 90 120 150 SE +/- 0.31, N = 3 120 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: 1 Clear-KVM-IMG-2 9 18 27 36 45 SE +/- 0.07, N = 3 41.06 1. (CC) gcc options: -lpopt -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math
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: Fast Fourier Transform Clear-KVM-IMG-2 40 80 120 160 200 SE +/- 11.31, N = 3 178 1. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm
OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance Clear-KVM-IMG-2 1200 2400 3600 4800 6000 SE +/- 282.24, N = 9 5728 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-2 90 180 270 360 450 SE +/- 61.71, N = 12 420 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-2 100 200 300 400 500 SE +/- 35.75, N = 12 445 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-2 90 180 270 360 450 SE +/- 42.64, N = 11 403 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-2 1500 3000 4500 6000 7500 SE +/- 245.92, N = 9 6968 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-2 300 600 900 1200 1500 SE +/- 38.55, N = 12 1350 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-2 110 220 330 440 550 SE +/- 56.30, N = 9 499 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-2 90 180 270 360 450 SE +/- 26.23, N = 12 421 1. (CC) gcc options: -O3
OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance Clear-KVM-IMG-2 400 800 1200 1600 2000 SE +/- 111.01, N = 9 2080 1. (CC) gcc options: -O3
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-2 30 60 90 120 150 SE +/- 4.20, N = 9 136 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
Clear-KVM-IMG-2 Processor: 4 x AMD EPYC (with IBPB) @ 3.39GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (0.0.0 BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 4096MB, Disk: 442GB, Graphics: llvmpipe 3968MB, Audio: Intel 82801FB/FBM/FR/FW/FRW, Network: Intel 82540EM Gigabit
OS: Clear Linux OS 26480, 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: GCC 8.2.1 20180502 + 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 now-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 now-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 now-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 26 November 2018 17:31 by user cleanpass.