Tests for a future article on Phoronix.
-O3 -march=skylake-avx512 Environment Notes: CXXFLAGS=-O3-march=skylake-avx512 CFLAGS=-O3-march=skylake-avx512Compiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: intel_pstate powersavePython Notes: Python 2.7.15+ + Python 3.6.7Security Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
-O3 -march=skylake Environment Notes: CXXFLAGS=-O3-march=skylake CFLAGS=-O3-march=skylakeCompiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: intel_pstate powersavePython Notes: Python 2.7.15+ + Python 3.6.7Security Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
-O3 -march=x86-64 Environment Notes: CXXFLAGS=-O3-march=x86-64 CFLAGS=-O3-march=x86-64Compiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: intel_pstate powersavePython Notes: Python 2.7.15+ + Python 3.6.7Security Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
-O0 Environment Notes: CXXFLAGS=-O0 CFLAGS=-O0Compiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: intel_pstate powersavePython Notes: Python 2.7.15+ + Python 3.6.7Security Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
-O3 -march=skylake-avx512 -flto Environment Notes: CXXFLAGS=-O3-march=skylake-avx512-flto CFLAGS=-O3-march=skylake-avx512-fltoCompiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: intel_pstate powersaveSecurity Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
-O2 -march=skylake-avx512 Environment Notes: CXXFLAGS=-O2-march=skylake-avx512 CFLAGS=-O2-march=skylake-avx512Compiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: intel_pstate powersaveSecurity Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
-O3 Environment Notes: CXXFLAGS=-O3 CFLAGS=-O3Compiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: intel_pstate powersaveSecurity Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
-O2 Environment Notes: CXXFLAGS=-O2 CFLAGS=-O2Compiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: intel_pstate powersaveSecurity Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
-Ofast -march=skylake-avx512 Environment Notes: CXXFLAGS=-Ofast-march=skylake-avx512 CFLAGS=-Ofast-march=skylake-avx512Compiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: intel_pstate powersaveSecurity Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
-O1 Processor: Intel Core i9-7980XE @ 4.20GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1602 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 16384MB, Disk: Samsung SSD 970 EVO 500GB, Graphics: NVIDIA NV120 12GB, Audio: Realtek ALC1220, Monitor: ASUS PB278, Network: Intel I219-V
OS: Ubuntu 18.10, Kernel: 4.18.0-15-generic (x86_64), Desktop: GNOME Shell 3.30.1, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, OpenGL: 4.3 Mesa 18.2.2, Compiler: GCC 9.0.1 20190217, File-System: ext4, Screen Resolution: 2560x1440
Environment Notes: CXXFLAGS=-O1 CFLAGS=-O1Compiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: intel_pstate powersaveSecurity Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
t-test1 This is a test of t-test1 for basic memory allocator benchmarks. Note this test profile is currently very basic and the overall time does include the warmup time of the custom t-test1 compilation. Improvements welcome. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better t-test1 2017-01-13 Threads: 1 -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 12 24 36 48 60 SE +/- 0.04, N = 3 SE +/- 0.05, N = 3 SE +/- 0.04, N = 3 SE +/- 0.06, N = 3 SE +/- 0.12, N = 3 SE +/- 0.05, N = 3 SE +/- 0.07, N = 3 SE +/- 0.15, N = 3 SE +/- 0.05, N = 3 SE +/- 0.07, N = 3 49.96 49.83 50.09 52.48 50.20 49.90 49.99 50.03 49.98 50.40 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -pthread
OpenBenchmarking.org Seconds, Fewer Is Better t-test1 2017-01-13 Threads: 2 -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 4 8 12 16 20 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 17.07 17.09 17.17 18.11 17.23 17.17 17.16 17.19 17.17 17.26 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -pthread
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 -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 3K 6K 9K 12K 15K SE +/- 37.99, N = 3 SE +/- 135.22, N = 3 SE +/- 3.84, N = 3 SE +/- 91.03, N = 12 SE +/- 120.67, N = 3 SE +/- 217.52, N = 3 SE +/- 16.09, N = 3 SE +/- 30.37, N = 3 SE +/- 148.54, N = 3 SE +/- 41.18, N = 3 15228 13574 10701 3014 12296 14966 10688 11070 12909 10403 -O3 -O3 -march=skylake -O0 -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -pthread -lm
OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 64 -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 3K 6K 9K 12K 15K SE +/- 66.43, N = 3 SE +/- 19.35, N = 3 SE +/- 19.17, N = 3 SE +/- 0.84, N = 3 SE +/- 51.60, N = 3 SE +/- 22.30, N = 3 SE +/- 31.43, N = 3 SE +/- 74.89, N = 3 SE +/- 20.80, N = 3 SE +/- 19.63, N = 3 14057 12318 9034 3424 11436 14240 9073 8984 11056 7062 -O3 -O3 -march=skylake -O0 -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -pthread -lm
OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 32 -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 3K 6K 9K 12K 15K SE +/- 15.21, N = 3 SE +/- 43.44, N = 3 SE +/- 93.95, N = 3 SE +/- 19.32, N = 3 SE +/- 258.44, N = 12 SE +/- 95.87, N = 3 SE +/- 38.17, N = 3 SE +/- 15.03, N = 3 SE +/- 212.67, N = 4 SE +/- 207.56, N = 12 15119 13854 11277 3438 12293 15406 11387 10982 12824 10348 -O3 -O3 -march=skylake -O0 -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -pthread -lm
OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 64 -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 3K 6K 9K 12K 15K SE +/- 334.88, N = 12 SE +/- 15.98, N = 3 SE +/- 64.31, N = 3 SE +/- 5.98, N = 3 SE +/- 141.39, N = 6 SE +/- 87.38, N = 3 SE +/- 182.72, N = 12 SE +/- 157.78, N = 12 SE +/- 122.71, N = 3 SE +/- 45.40, N = 3 10786 10917 7431 3335 10143 11734 7885 7462 10037 7468 -O3 -O3 -march=skylake -O0 -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -pthread -lm
OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 4096 -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 1500 3000 4500 6000 7500 SE +/- 6.12, N = 3 SE +/- 35.50, N = 3 SE +/- 43.25, N = 3 SE +/- 3.87, N = 3 SE +/- 74.38, N = 3 SE +/- 57.60, N = 3 SE +/- 9.39, N = 3 SE +/- 29.27, N = 3 SE +/- 35.76, N = 3 SE +/- 18.22, N = 3 6744 6475 5833 2171 7062 6609 5642 5641 6212 5836 -O3 -O3 -march=skylake -O0 -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -pthread -lm
Timed MAFFT Alignment This test performs an alignment of 100 pyruvate decarboxylase sequences. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Timed MAFFT Alignment 7.392 Multiple Sequence Alignment -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 0.5603 1.1206 1.6809 2.2412 2.8015 SE +/- 0.04, N = 12 SE +/- 0.03, N = 12 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.04, N = 12 SE +/- 0.03, N = 12 SE +/- 0.07, N = 9 SE +/- 0.05, N = 3 SE +/- 0.03, N = 12 2.42 2.38 2.48 2.47 2.49 2.39 2.31 2.43 2.42 2.42 1. (CC) gcc options: -std=c99 -O3 -lm -lpthread
BYTE Unix Benchmark This is a test of BYTE. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org LPS, More Is Better BYTE Unix Benchmark 3.6 Computational Test: Dhrystone 2 -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 11M 22M 33M 44M 55M SE +/- 35381.50, N = 3 SE +/- 379820.56, N = 3 SE +/- 212845.04, N = 3 SE +/- 122855.06, N = 3 SE +/- 697392.12, N = 3 SE +/- 252029.98, N = 3 SE +/- 54161.61, N = 3 SE +/- 19121.03, N = 3 SE +/- 123834.94, N = 3 SE +/- 612034.43, N = 3 38455237 38166612 39354548 39431843 53593393 38108112 39608539 39696662 38491238 38823899 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options:
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 -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 600 1200 1800 2400 3000 SE +/- 1.00, N = 3 SE +/- 2.76, N = 3 SE +/- 0.86, N = 3 SE +/- 0.71, N = 3 SE +/- 4.25, N = 3 SE +/- 1.05, N = 3 SE +/- 2.49, N = 3 SE +/- 11.84, N = 3 SE +/- 0.93, N = 3 SE +/- 0.88, N = 3 2751 2752 2516 703 2687 2299 2512 2081 2748 2072 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -lm
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Monte Carlo -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 500 1000 1500 2000 2500 SE +/- 0.55, N = 3 SE +/- 0.57, N = 3 SE +/- 0.23, N = 3 SE +/- 0.13, N = 3 SE +/- 0.31, N = 3 SE +/- 0.77, N = 3 SE +/- 0.18, N = 3 SE +/- 51.30, N = 3 SE +/- 3.08, N = 3 SE +/- 0.14, N = 3 971 970 947 153 2119 968 948 877 893 873 -O3 -O3 -march=skylake -O3 -march=x86-64 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -lm
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Fast Fourier Transform -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 200 400 600 800 1000 SE +/- 0.54, N = 3 SE +/- 1.91, N = 3 SE +/- 3.92, N = 3 SE +/- 0.99, N = 3 SE +/- 1.51, N = 3 SE +/- 0.72, N = 3 SE +/- 4.40, N = 3 SE +/- 1.83, N = 3 SE +/- 1.03, N = 3 SE +/- 3.69, N = 3 783 791 773 337 780 786 767 763 765 755 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -lm
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Sparse Matrix Multiply -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 800 1600 2400 3200 4000 SE +/- 5.26, N = 3 SE +/- 6.16, N = 3 SE +/- 4.59, N = 3 SE +/- 0.24, N = 3 SE +/- 1.89, N = 3 SE +/- 4.35, N = 3 SE +/- 3.35, N = 3 SE +/- 4.48, N = 3 SE +/- 4.91, N = 3 SE +/- 0.95, N = 3 3478 3495 3416 797 2747 3513 3407 3422 3551 3386 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -lm
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Dense LU Matrix Factorization -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 1400 2800 4200 5600 7000 SE +/- 0.29, N = 3 SE +/- 10.08, N = 3 SE +/- 1.44, N = 3 SE +/- 0.24, N = 3 SE +/- 18.96, N = 3 SE +/- 1.44, N = 3 SE +/- 5.50, N = 3 SE +/- 2.37, N = 3 SE +/- 0.85, N = 3 SE +/- 0.70, N = 3 6301 6284 5779 984 5568 4659 5776 4077 6311 4081 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -lm
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 500 1000 1500 2000 2500 SE +/- 0.23, N = 3 SE +/- 2.53, N = 3 SE +/- 0.37, N = 3 SE +/- 2.24, N = 3 SE +/- 0.90, N = 3 SE +/- 0.72, N = 3 SE +/- 0.15, N = 3 SE +/- 0.77, N = 3 SE +/- 0.96, N = 3 SE +/- 0.54, N = 3 2220 2219 1662 1243 2219 1567 1664 1267 2221 1267 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -lm
John The Ripper This is a benchmark of John The Ripper, which is a password cracker. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Real C/S, More Is Better John The Ripper 1.8.0-jumbo-1 Test: Blowfish -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 6K 12K 18K 24K 30K SE +/- 41.46, N = 3 SE +/- 9.82, N = 3 SE +/- 8.67, N = 3 SE +/- 1.45, N = 3 SE +/- 10.68, N = 3 SE +/- 11.39, N = 3 SE +/- 14.36, N = 3 SE +/- 21.34, N = 3 SE +/- 23.60, N = 3 SE +/- 25.21, N = 3 29031 28950 28966 5639 28437 28389 28976 28362 28977 27088 1. (CC) gcc options: -lssl -lcrypto -fopenmp -lgmp -pthread -lm -lz -ldl -lcrypt
OpenBenchmarking.org Real C/S, More Is Better John The Ripper 1.8.0-jumbo-1 Test: Traditional DES -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 20M 40M 60M 80M 100M SE +/- 30123.82, N = 3 SE +/- 73121.66, N = 3 SE +/- 134375.51, N = 3 SE +/- 237363.29, N = 3 SE +/- 86023.90, N = 3 SE +/- 148997.76, N = 3 SE +/- 126349.16, N = 3 SE +/- 121832.31, N = 3 SE +/- 34844.10, N = 3 SE +/- 202371.77, N = 3 100746333 100709667 100829667 99444000 100952667 102533000 100795667 102569667 100726667 100697000 1. (CC) gcc options: -lssl -lcrypto -fopenmp -lgmp -pthread -lm -lz -ldl -lcrypt
OpenBenchmarking.org Real C/S, More Is Better John The Ripper 1.8.0-jumbo-1 Test: MD5 -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 200K 400K 600K 800K 1000K SE +/- 15148.30, N = 4 SE +/- 1557.07, N = 3 SE +/- 1490.19, N = 3 SE +/- 1807.15, N = 3 SE +/- 1547.29, N = 3 SE +/- 1398.08, N = 3 SE +/- 1968.50, N = 3 SE +/- 2112.71, N = 3 SE +/- 1185.03, N = 3 SE +/- 230.33, N = 3 885449 901612 902217 893520 916551 900518 901036 900426 901209 900518 1. (CC) gcc options: -lssl -lcrypto -fopenmp -lgmp -pthread -lm -lz -ldl -lcrypt
AOM AV1 This is a simple test of the AOMedia AV1 encoder run on the CPU with a sample video file. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better AOM AV1 2019-02-11 AV1 Video Encoding -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 0.0563 0.1126 0.1689 0.2252 0.2815 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 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 0.25 0.24 0.22 0.22 0.25 0.25 0.22 0.22 0.25 0.22 -march=skylake -march=x86-64 -O0 -flto -O2 -O2 -Ofast -O1 1. (CXX) g++ options: -O3 -std=c++11 -U_FORTIFY_SOURCE -lm -lpthread
SVT-AV1 This is a test of the Intel Open Visual Cloud Scalable Video Technology SVT-AV1 CPU-based multi-threaded video encoder for the AV1 video format with a sample 1080p YUV video file. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better SVT-AV1 2019-02-15 1080p 8-bit YUV To AV1 Video Encode -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 2 4 6 8 10 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.03, N = 3 SE +/- 0.04, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.09, N = 3 SE +/- 0.02, N = 3 8.48 8.38 8.52 8.53 8.54 8.55 8.57 8.54 8.52 8.58 1. (CC) gcc options: -mavx -fPIE -fPIC -O2 -pie -lpthread -lm
SVT-HEVC This is a test of the Intel Open Visual Cloud Scalable Video Technology SVT-HEVC CPU-based multi-threaded video encoder for the HEVC / H.265 video format with a sample 1080p YUV video file. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better SVT-HEVC 2019-02-03 1080p 8-bit YUV To HEVC Video Encode -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 70 140 210 280 350 SE +/- 2.15, N = 3 SE +/- 4.28, N = 3 SE +/- 4.38, N = 3 SE +/- 3.49, N = 3 SE +/- 2.81, N = 3 SE +/- 4.37, N = 3 SE +/- 2.13, N = 3 SE +/- 2.15, N = 3 SE +/- 2.84, N = 3 SE +/- 1.40, N = 3 309 309 311 307 312 307 307 310 306 309 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -O3 -Ofast -O1 1. (CC) gcc options: -fPIE -fPIC -O2 -flto -fvisibility=hidden -march=native -pie -rdynamic -lpthread -lrt
SVT-VP9 This is a test of the Intel Open Visual Cloud Scalable Video Technology SVT-VP9 CPU-based multi-threaded video encoder for the VP9 video format with a sample 1080p YUV video file. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better SVT-VP9 2019-02-17 1080p 8-bit YUV To VP9 Video Encode -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 70 140 210 280 350 SE +/- 5.81, N = 3 SE +/- 5.38, N = 3 SE +/- 5.43, N = 3 SE +/- 5.82, N = 3 SE +/- 5.63, N = 3 SE +/- 4.85, N = 4 SE +/- 4.83, N = 3 SE +/- 3.74, N = 3 SE +/- 4.42, N = 3 SE +/- 6.10, N = 3 313 315 306 306 314 314 307 306 313 307 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -O3 -Ofast -O1 1. (CC) gcc options: -fPIE -fPIC -O2 -flto -fvisibility=hidden -mavx -pie -rdynamic -lpthread -lrt -lm
VP9 libvpx Encoding This is a standard video encoding performance test of Google's libvpx library and the vpxenc command for the VP9/WebM format using a sample 1080p video. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better VP9 libvpx Encoding 1.8.0 vpxenc VP9 1080p Video Encode -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 6 12 18 24 30 SE +/- 0.38, N = 3 SE +/- 0.05, N = 3 SE +/- 0.03, N = 3 SE +/- 0.08, N = 3 SE +/- 0.21, N = 3 SE +/- 0.08, N = 3 SE +/- 0.19, N = 3 SE +/- 0.32, N = 3 SE +/- 0.04, N = 3 25.60 23.14 22.99 22.97 26.13 22.85 22.77 25.86 22.89 -march=skylake -march=x86-64 -O0 -O2 -O2 -Ofast -O1 1. (CXX) g++ options: -m64 -lm -lpthread -O3 -fPIC -U_FORTIFY_SOURCE -std=c++11
x264 This is a simple test of the x264 encoder run on the CPU (OpenCL support disabled) with a sample video file. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better x264 2018-09-25 H.264 Video Encoding -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 30 60 90 120 150 SE +/- 1.22, N = 12 SE +/- 1.68, N = 12 SE +/- 1.88, N = 5 SE +/- 1.68, N = 3 SE +/- 1.86, N = 12 SE +/- 2.05, N = 12 SE +/- 2.40, N = 12 SE +/- 2.14, N = 12 SE +/- 3.10, N = 9 123.00 123.00 122.00 87.34 121.66 121.63 119.84 121.18 117.95 -march=skylake -march=x86-64 -O0 -O2 -O2 -Ofast -O1 1. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize
x265 This is a simple test of the x265 encoder run on the CPU with a sample 1080p video file. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better x265 3.0 H.265 1080p Video Encoding -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 9 18 27 36 45 SE +/- 0.10, N = 3 SE +/- 0.27, N = 3 SE +/- 0.12, N = 3 SE +/- 0.13, N = 3 SE +/- 0.12, N = 3 SE +/- 0.32, N = 3 SE +/- 0.24, N = 3 SE +/- 0.30, N = 3 SE +/- 0.22, N = 3 SE +/- 0.34, N = 3 39.29 39.30 39.10 38.81 39.04 38.76 38.79 39.10 38.94 39.23 -march=skylake -march=x86-64 -O0 -flto -O2 -O2 -Ofast -O1 1. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl -lnuma
GraphicsMagick This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests to stress the system's CPU. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.30 Operation: Swirl -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 50 100 150 200 250 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 226 229 220 130 227 230 220 228 228 222 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -fopenmp -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lz -lm -ldl -lpthread
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.30 Operation: Rotate -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 60 120 180 240 300 SE +/- 1.53, N = 3 SE +/- 0.33, N = 3 SE +/- 0.67, N = 3 SE +/- 0.67, N = 3 SE +/- 0.58, N = 3 SE +/- 0.58, N = 3 257 256 252 151 257 260 250 263 257 257 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -fopenmp -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lz -lm -ldl -lpthread
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.30 Operation: Sharpen -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 40 80 120 160 200 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.67, N = 3 SE +/- 0.33, N = 3 189 189 176 80 187 190 175 180 188 178 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -fopenmp -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lz -lm -ldl -lpthread
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.30 Operation: Enhanced -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 50 100 150 200 250 SE +/- 0.58, N = 3 SE +/- 0.88, N = 3 SE +/- 0.58, N = 3 SE +/- 0.33, N = 3 211 217 201 101 212 215 202 207 220 203 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -fopenmp -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lz -lm -ldl -lpthread
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.30 Operation: Resizing -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 60 120 180 240 300 SE +/- 0.58, N = 3 SE +/- 1.15, N = 3 SE +/- 1.00, N = 3 SE +/- 0.67, N = 3 SE +/- 0.58, N = 3 SE +/- 1.15, N = 3 252 254 245 141 251 256 246 256 253 250 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -fopenmp -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lz -lm -ldl -lpthread
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.30 Operation: Noise-Gaussian -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 40 80 120 160 200 SE +/- 1.20, N = 3 SE +/- 1.00, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 1.00, N = 3 SE +/- 1.20, N = 3 170 171 164 103 169 170 165 171 187 167 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -fopenmp -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lz -lm -ldl -lpthread
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.30 Operation: HWB Color Space -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 60 120 180 240 300 SE +/- 0.58, N = 3 SE +/- 1.15, N = 3 SE +/- 0.88, N = 3 SE +/- 0.33, N = 3 265 266 260 152 264 268 260 272 265 266 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -fopenmp -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lz -lm -ldl -lpthread
Himeno Benchmark The Himeno benchmark is a linear solver of pressure Poisson using a point-Jacobi method. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MFLOPS, More Is Better Himeno Benchmark 3.0 Poisson Pressure Solver -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 700 1400 2100 2800 3500 SE +/- 4.94, N = 3 SE +/- 3.42, N = 3 SE +/- 4.79, N = 3 SE +/- 0.30, N = 3 SE +/- 8.45, N = 3 SE +/- 6.27, N = 3 SE +/- 2.91, N = 3 SE +/- 5.52, N = 3 SE +/- 4.21, N = 3 SE +/- 0.33, N = 3 3316 3315 3084 468 3441 3299 3096 3154 3362 1517 -march=skylake -march=x86-64 -O0 -flto -O2 -O2 -Ofast -O1 1. (CC) gcc options: -O3 -mavx2
ebizzy This is a test of ebizzy, a program to generate workloads resembling web server workloads. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Records/s, More Is Better ebizzy 0.3 -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 130K 260K 390K 520K 650K SE +/- 12545.19, N = 12 SE +/- 10152.88, N = 12 SE +/- 6642.32, N = 8 SE +/- 11752.07, N = 12 SE +/- 15812.28, N = 9 SE +/- 8477.47, N = 4 SE +/- 7989.90, N = 12 SE +/- 9477.40, N = 12 SE +/- 10878.75, N = 3 SE +/- 5658.87, N = 3 567481 589046 565019 569980 573591 587660 592610 574959 578721 554016 -march=skylake -march=x86-64 -O0 -flto -O2 -O2 -Ofast -O1 1. (CC) gcc options: -pthread -lpthread -O3 -march=native
Timed Apache Compilation This test times how long it takes to build the Apache HTTP Server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Timed Apache Compilation 2.4.7 Time To Compile -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 6 12 18 24 30 SE +/- 0.07, N = 3 SE +/- 0.07, N = 3 SE +/- 0.02, N = 3 SE +/- 0.06, N = 3 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.04, N = 3 SE +/- 0.06, N = 3 SE +/- 0.03, N = 3 SE +/- 0.04, N = 3 23.97 23.74 24.05 13.24 26.76 22.16 23.98 22.22 23.97 17.51
Timed ImageMagick Compilation This test times how long it takes to build ImageMagick. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Timed ImageMagick Compilation 6.9.0 Time To Compile -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 20 40 60 80 100 SE +/- 0.06, N = 3 SE +/- 0.11, N = 3 SE +/- 0.10, N = 3 SE +/- 0.02, N = 3 SE +/- 0.17, N = 3 SE +/- 0.05, N = 3 SE +/- 0.16, N = 3 SE +/- 0.07, N = 3 SE +/- 0.02, N = 3 SE +/- 0.08, N = 3 27.27 27.22 27.11 6.67 90.17 24.53 27.24 24.48 27.81 18.36
Timed PHP Compilation This test times how long it takes to build PHP 5 with the Zend engine. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Timed PHP Compilation 7.1.9 Time To Compile -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O2 -march=skylake-avx512 -O3 -O2 -O1 14 28 42 56 70 SE +/- 0.14, N = 3 SE +/- 0.09, N = 3 SE +/- 0.08, N = 3 SE +/- 0.03, N = 3 SE +/- 0.07, N = 3 SE +/- 0.10, N = 3 SE +/- 0.07, N = 3 SE +/- 0.06, N = 3 63.57 63.26 63.29 16.65 43.72 63.46 43.89 25.43 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O2 -O3 -O2 -O1 1. (CC) gcc options: -pedantic -ldl -lz -lm
C-Ray This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time - 4K, 16 Rays Per Pixel -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 30 60 90 120 150 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 SE +/- 0.09, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 33.94 31.23 42.43 127.42 33.53 56.41 42.44 78.25 30.96 87.22 -march=skylake -march=x86-64 -O0 -flto -O2 -O2 -Ofast -O1 1. (CC) gcc options: -lm -lpthread -O3
AOBench AOBench is a lightweight ambient occlusion renderer, written in C. The test profile is using a size of 2048 x 2048. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better AOBench Size: 2048 x 2048 - Total Time -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 16 32 48 64 80 SE +/- 0.02, N = 3 SE +/- 0.00, N = 3 SE +/- 0.02, N = 3 SE +/- 0.03, N = 3 SE +/- 0.23, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.07, N = 3 SE +/- 0.12, N = 3 34.92 34.92 37.68 72.37 35.57 36.82 37.71 39.13 34.45 40.27 -march=skylake -march=x86-64 -O0 -flto -O2 -O2 -Ofast -O1 1. (CC) gcc options: -lm -O3
Bullet Physics Engine This is a benchmark of the Bullet Physics Engine. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Bullet Physics Engine 2.81 Test: Raytests -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 0.5918 1.1836 1.7754 2.3672 2.959 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 2.61 2.27 2.34 2.33 2.60 2.63 2.34 2.33 2.61 2.34 -march=skylake -march=x86-64 -O0 -flto -O2 -O2 -Ofast -O1 1. (CXX) g++ options: -O3 -rdynamic -lglut -lGL -lGLU
OpenBenchmarking.org Seconds, Fewer Is Better Bullet Physics Engine 2.81 Test: 3000 Fall -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 0.927 1.854 2.781 3.708 4.635 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.07, N = 3 3.82 3.84 4.10 4.12 3.73 3.78 4.09 4.07 3.83 4.02 -march=skylake -march=x86-64 -O0 -flto -O2 -O2 -Ofast -O1 1. (CXX) g++ options: -O3 -rdynamic -lglut -lGL -lGLU
OpenBenchmarking.org Seconds, Fewer Is Better Bullet Physics Engine 2.81 Test: 1000 Stack -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 1.0238 2.0476 3.0714 4.0952 5.119 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 4.06 4.07 4.53 4.54 4.40 4.05 4.53 4.55 4.07 4.53 -march=skylake -march=x86-64 -O0 -flto -O2 -O2 -Ofast -O1 1. (CXX) g++ options: -O3 -rdynamic -lglut -lGL -lGLU
OpenBenchmarking.org Seconds, Fewer Is Better Bullet Physics Engine 2.81 Test: 1000 Convex -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 0.9045 1.809 2.7135 3.618 4.5225 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 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 SE +/- 0.00, N = 3 3.85 3.82 4.01 4.02 3.83 3.84 4.00 4.01 3.84 4.01 -march=skylake -march=x86-64 -O0 -flto -O2 -O2 -Ofast -O1 1. (CXX) g++ options: -O3 -rdynamic -lglut -lGL -lGLU
OpenBenchmarking.org Seconds, Fewer Is Better Bullet Physics Engine 2.81 Test: 136 Ragdolls -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 0.5805 1.161 1.7415 2.322 2.9025 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.06, N = 3 SE +/- 0.06, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.03, N = 3 SE +/- 0.06, N = 3 SE +/- 0.00, N = 3 SE +/- 0.06, N = 3 2.31 2.32 2.56 2.57 2.40 2.31 2.54 2.58 2.31 2.56 -march=skylake -march=x86-64 -O0 -flto -O2 -O2 -Ofast -O1 1. (CXX) g++ options: -O3 -rdynamic -lglut -lGL -lGLU
OpenBenchmarking.org Seconds, Fewer Is Better Bullet Physics Engine 2.81 Test: Prim Trimesh -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 0.2025 0.405 0.6075 0.81 1.0125 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 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 0.84 0.84 0.89 0.89 0.82 0.84 0.89 0.90 0.84 0.89 -march=skylake -march=x86-64 -O0 -flto -O2 -O2 -Ofast -O1 1. (CXX) g++ options: -O3 -rdynamic -lglut -lGL -lGLU
OpenBenchmarking.org Seconds, Fewer Is Better Bullet Physics Engine 2.81 Test: Convex Trimesh -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 0.2363 0.4726 0.7089 0.9452 1.1815 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 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 1.00 1.00 1.05 1.05 0.97 1.00 1.05 1.05 1.00 1.05 -march=skylake -march=x86-64 -O0 -flto -O2 -O2 -Ofast -O1 1. (CXX) g++ options: -O3 -rdynamic -lglut -lGL -lGLU
XZ Compression This test measures the time needed to compress a sample file (an Ubuntu file-system image) using XZ compression. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better XZ Compression 5.2.4 Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9 -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 30 60 90 120 150 SE +/- 0.29, N = 3 SE +/- 0.23, N = 3 SE +/- 0.21, N = 3 SE +/- 0.04, N = 3 SE +/- 0.29, N = 3 SE +/- 0.33, N = 3 SE +/- 0.27, N = 3 SE +/- 0.27, N = 3 SE +/- 0.55, N = 3 SE +/- 0.58, N = 3 83.95 84.95 85.42 119.12 82.59 86.77 85.19 87.41 83.44 87.13 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -pthread -fvisibility=hidden
Zstd Compression This test measures the time needed to compress a sample file (an Ubuntu file-system image) using Zstd compression. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Zstd Compression 1.3.4 Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19 -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 5 10 15 20 25 SE +/- 0.03, N = 3 SE +/- 0.14, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.03, N = 3 SE +/- 0.02, N = 3 SE +/- 0.05, N = 3 SE +/- 0.05, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 10.49 10.66 10.39 19.58 10.46 10.46 10.39 10.57 10.48 10.34 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -pthread -lz -llzma
dav1d Dav1d is an open-source, speedy AV1 video decoder. This test profile times how long it takes to decode some sample AV1 video content. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better dav1d 0.1 Video Input: Summer Nature 4K -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 11 22 33 44 55 SE +/- 0.07, N = 3 SE +/- 0.07, N = 3 SE +/- 0.07, N = 3 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.07, N = 3 SE +/- 0.06, N = 3 SE +/- 0.11, N = 3 SE +/- 0.10, N = 3 26.75 26.39 26.95 49.47 26.62 26.90 27.18 26.88 27.33 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -pthread
OpenBenchmarking.org Seconds, Fewer Is Better dav1d 0.1 Video Input: Summer Nature 1080p -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 6 12 18 24 30 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.06, N = 3 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.07, N = 3 SE +/- 0.07, N = 3 SE +/- 0.10, N = 3 SE +/- 0.10, N = 3 13.82 13.65 13.89 23.72 13.72 13.89 14.02 13.82 14.12 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -pthread
dcraw This test times how long it takes to convert several high-resolution RAW NEF image files to PPM image format using dcraw. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better dcraw RAW To PPM Image Conversion -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 9 18 27 36 45 SE +/- 0.03, N = 3 SE +/- 0.05, N = 3 SE +/- 0.05, N = 3 SE +/- 0.09, N = 3 SE +/- 0.08, N = 3 SE +/- 0.05, N = 3 SE +/- 0.06, N = 3 SE +/- 0.04, N = 3 SE +/- 0.05, N = 3 SE +/- 0.05, N = 3 10.79 10.83 11.56 39.04 10.72 11.48 11.59 12.29 10.58 12.55 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -lm
FLAC Audio Encoding This test times how long it takes to encode a sample WAV file to FLAC format five times. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better FLAC Audio Encoding 1.3.2 WAV To FLAC -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 13 26 39 52 65 SE +/- 0.01, N = 5 SE +/- 0.01, N = 5 SE +/- 0.02, N = 5 SE +/- 0.03, N = 5 SE +/- 0.01, N = 5 SE +/- 0.01, N = 5 SE +/- 0.01, N = 5 SE +/- 0.02, N = 5 SE +/- 0.02, N = 5 SE +/- 0.01, N = 5 9.02 9.10 10.06 58.09 8.96 9.02 10.05 10.05 9.00 10.86 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CXX) g++ options: -fvisibility=hidden -logg -lm
LAME MP3 Encoding LAME is an MP3 encoder licensed under the LGPL. This test measures the time required to encode a WAV file to MP3 format. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better LAME MP3 Encoding 3.100 WAV To MP3 -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 6 12 18 24 30 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.05, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 9.41 9.36 8.82 27.45 9.31 9.54 8.77 9.97 8.83 10.70 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -lm
Mencoder This test uses mplayer's mencoder utility and the libavcodec family for testing the system's audio/video encoding performance. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Mencoder 1.3.0 AVI To LAVC -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 7 14 21 28 35 SE +/- 0.11, N = 3 SE +/- 0.01, N = 3 SE +/- 0.06, N = 3 SE +/- 0.14, N = 3 SE +/- 0.10, N = 3 SE +/- 0.11, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.09, N = 3 16.23 16.02 16.29 32.24 16.29 16.33 16.23 16.15 17.11 1. (CC) gcc options: -fpie -pie -lrt -lpng -lz -ljpeg -lasound -ldl -lpthread -lmad -lvorbisenc -lvorbis -logg -rdynamic -lm
libjpeg-turbo tjbench tjbench is a JPEG decompression/compression benchmark part of libjpeg-turbo. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Megapixels/sec, More Is Better libjpeg-turbo tjbench 1.5.3 Test: Decompression Throughput -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 40 80 120 160 200 SE +/- 0.56, N = 3 SE +/- 0.57, N = 3 SE +/- 0.68, N = 3 SE +/- 0.53, N = 3 SE +/- 0.09, N = 3 SE +/- 0.58, N = 3 SE +/- 0.17, N = 3 SE +/- 0.18, N = 3 SE +/- 0.42, N = 3 SE +/- 0.11, N = 3 197 194 185 151 197 197 185 185 197 190 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -lm
PostgreSQL pgbench This is a simple benchmark of PostgreSQL using pgbench. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 10.3 Scaling: Buffer Test - Test: Normal Load - Mode: Read Only -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 100K 200K 300K 400K 500K SE +/- 671.98, N = 3 SE +/- 528.95, N = 3 SE +/- 1546.17, N = 3 SE +/- 294.25, N = 3 SE +/- 1793.01, N = 3 SE +/- 287.09, N = 3 SE +/- 341.05, N = 3 SE +/- 1014.52, N = 3 SE +/- 186.60, N = 3 SE +/- 243.17, N = 3 459370 460061 457955 301052 470868 456016 456083 453874 457008 420856 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 10.3 Scaling: Buffer Test - Test: Normal Load - Mode: Read Write -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 3K 6K 9K 12K 15K SE +/- 71.51, N = 3 SE +/- 103.82, N = 3 SE +/- 45.11, N = 3 SE +/- 142.41, N = 3 SE +/- 88.35, N = 3 SE +/- 77.38, N = 3 SE +/- 478.28, N = 9 SE +/- 88.27, N = 3 SE +/- 107.95, N = 3 SE +/- 76.30, N = 3 12200 12143 12198 12257 12260 12168 6689 5517 5382 5442 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
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 -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 500K 1000K 1500K 2000K 2500K SE +/- 25522.81, N = 12 SE +/- 29907.21, N = 12 SE +/- 33940.57, N = 4 SE +/- 23378.66, N = 3 SE +/- 42113.44, N = 3 SE +/- 27627.12, N = 3 SE +/- 24012.78, N = 12 SE +/- 29874.17, N = 7 SE +/- 33344.08, N = 12 SE +/- 21388.10, N = 3 2232979 2218415 2313644 2196687 2201051 2261420 2185126 2282473 2250315 2188606 -O2 -O3 -flto 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: SADD -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 400K 800K 1200K 1600K 2000K SE +/- 7995.97, N = 3 SE +/- 16784.08, N = 3 SE +/- 5516.38, N = 3 SE +/- 3861.43, N = 3 SE +/- 21156.11, N = 12 SE +/- 17919.05, N = 3 SE +/- 26463.63, N = 3 SE +/- 26630.22, N = 4 SE +/- 23526.71, N = 5 SE +/- 25587.33, N = 3 1640318 1645082 1626054 1629567 1589304 1661520 1616386 1571228 1655372 1625954 -O2 -O3 -flto 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: LPUSH -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 300K 600K 900K 1200K 1500K SE +/- 27880.00, N = 3 SE +/- 4741.67, N = 3 SE +/- 7767.29, N = 3 SE +/- 21522.01, N = 3 SE +/- 19415.15, N = 5 SE +/- 14634.29, N = 3 SE +/- 13122.41, N = 3 SE +/- 6920.31, N = 3 SE +/- 2390.12, N = 3 SE +/- 21517.98, N = 3 1399734 1427923 1470671 1417088 1371721 1462996 1408693 1427279 1411109 1383790 -O2 -O3 -flto 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: GET -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 500K 1000K 1500K 2000K 2500K SE +/- 22834.56, N = 10 SE +/- 27984.39, N = 3 SE +/- 25102.63, N = 3 SE +/- 20382.13, N = 3 SE +/- 33595.58, N = 12 SE +/- 34337.23, N = 3 SE +/- 22517.77, N = 12 SE +/- 34523.94, N = 3 SE +/- 17889.86, N = 3 SE +/- 33006.06, N = 3 2068424 2092803 2029011 2070792 2038345 2106367 1989571 2077254 2102618 2026751 -O2 -O3 -flto 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: SET -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 300K 600K 900K 1200K 1500K SE +/- 23960.63, N = 3 SE +/- 5359.30, N = 3 SE +/- 21146.25, N = 3 SE +/- 10490.67, N = 3 SE +/- 23666.49, N = 12 SE +/- 17575.18, N = 12 SE +/- 27857.14, N = 3 SE +/- 20296.09, N = 3 SE +/- 12163.22, N = 3 SE +/- 11203.67, N = 3 1511340 1514425 1534324 1504661 1467380 1515942 1519222 1465402 1548977 1455072 -O2 -O3 -flto 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
ctx_clock Ctx_clock is a simple test program to measure the context switch time in clock cycles. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Clocks, Fewer Is Better ctx_clock Context Switch Time -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 90 180 270 360 450 SE +/- 1.33, N = 3 SE +/- 1.33, N = 3 SE +/- 0.67, N = 3 SE +/- 0.67, N = 3 SE +/- 1.33, N = 3 397 399 403 400 404 399 400 400 403 400 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options:
Sysbench This is a benchmark of Sysbench with CPU and memory sub-tests. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Events Per Second, More Is Better Sysbench 2018-07-28 Test: Memory -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 4M 8M 12M 16M 20M SE +/- 65309.84, N = 3 SE +/- 50006.95, N = 3 SE +/- 25107.25, N = 3 SE +/- 11654.91, N = 3 SE +/- 54487.03, N = 3 SE +/- 33033.74, N = 3 SE +/- 54448.06, N = 3 SE +/- 9810.66, N = 3 SE +/- 41327.39, N = 3 SE +/- 266681.20, N = 3 19353234 19327199 19443592 7152403 19334728 19165082 19320835 19318403 19424478 18699080 -march=skylake -march=x86-64 -O0 -march=core2 -flto -O2 -march=core2 -O2 -march=core2 -Ofast -O1 -march=core2 1. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -rdynamic -ldl -laio -lm
OpenBenchmarking.org Events Per Second, More Is Better Sysbench 2018-07-28 Test: CPU -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 8K 16K 24K 32K 40K SE +/- 6.42, N = 3 SE +/- 1.99, N = 3 SE +/- 6.41, N = 3 SE +/- 6.46, N = 3 SE +/- 6.49, N = 3 SE +/- 5.39, N = 3 SE +/- 7.33, N = 3 SE +/- 4.17, N = 3 SE +/- 7.33, N = 3 SE +/- 5.57, N = 3 33869 32596 35011 25334 32605 33956 35110 35063 35990 32191 -march=skylake -march=x86-64 -O0 -march=core2 -flto -O2 -march=core2 -O2 -march=core2 -Ofast -O1 -march=core2 1. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -rdynamic -ldl -laio -lm
Xsbench XSBench is a mini-app representing a key computational kernel of the Monte Carlo neutronics application OpenMC. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Lookups/s, More Is Better Xsbench 2017-07-06 -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 1000K 2000K 3000K 4000K 5000K SE +/- 8949.05, N = 3 SE +/- 3905.30, N = 3 SE +/- 834.04, N = 3 SE +/- 440.03, N = 3 SE +/- 6064.49, N = 3 SE +/- 1030.64, N = 3 SE +/- 1705.74, N = 3 SE +/- 691.10, N = 3 SE +/- 3911.31, N = 3 SE +/- 3044.62, N = 3 4500275 4503111 4508790 4509047 4497933 4516663 4506269 4508443 4510451 4510280 1. (CC) gcc options: -std=gnu99 -fopenmp -O3 -lm
Hierarchical INTegration This test runs the U.S. Department of Energy's Ames Laboratory Hierarchical INTegration (HINT) benchmark. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org QUIPs, More Is Better Hierarchical INTegration 1.0 Test: FLOAT -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 90M 180M 270M 360M 450M SE +/- 402091.62, N = 3 SE +/- 134069.19, N = 3 SE +/- 856766.90, N = 3 SE +/- 615391.75, N = 3 SE +/- 236783.01, N = 3 SE +/- 953105.49, N = 3 SE +/- 552780.20, N = 3 SE +/- 305950.94, N = 3 SE +/- 1141542.89, N = 3 SE +/- 1120147.21, N = 3 437202778 436446118 436477351 436365279 436493946 435719801 435633586 436238457 434130893 435356946 -march=skylake -march=x86-64 -O0 -flto -O2 -O2 -Ofast -O1 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org QUIPs, More Is Better Hierarchical INTegration 1.0 Test: DOUBLE -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 200M 400M 600M 800M 1000M SE +/- 2720569.85, N = 3 SE +/- 788605.63, N = 3 SE +/- 286663.14, N = 3 SE +/- 1623168.86, N = 3 SE +/- 1283826.50, N = 3 SE +/- 763688.75, N = 3 SE +/- 2100474.35, N = 3 SE +/- 416122.99, N = 3 SE +/- 1705390.61, N = 3 SE +/- 1576347.63, N = 3 981700599 984996712 981861431 981051255 984070004 983707493 982706206 984347089 982044619 982906512 -march=skylake -march=x86-64 -O0 -flto -O2 -O2 -Ofast -O1 1. (CC) gcc options: -O3 -march=native -lm
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 -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 5K 10K 15K 20K 25K SE +/- 78.51, N = 3 SE +/- 158.92, N = 3 SE +/- 154.99, N = 3 SE +/- 86.03, N = 3 SE +/- 244.06, N = 3 SE +/- 96.06, N = 3 SE +/- 120.07, N = 3 SE +/- 208.21, N = 3 SE +/- 157.93, N = 3 SE +/- 196.40, N = 3 24212 23505 23270 22853 23364 23513 23790 23159 23302 18906 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -shared -fPIC -pthread
Apache Siege This is a test of the Apache web server performance being facilitated by the Siege web serverb enchmark program. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Transactions Per Second, More Is Better Apache Siege 2.4.29 Concurrent Users: 250 -O3 -march=skylake-avx512 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -march=skylake-avx512 -flto -O2 -march=skylake-avx512 -O3 -O2 -Ofast -march=skylake-avx512 -O1 15K 30K 45K 60K 75K SE +/- 3682.76, N = 9 SE +/- 523.36, N = 3 SE +/- 710.52, N = 3 SE +/- 1555.32, N = 12 SE +/- 472.96, N = 3 SE +/- 3976.15, N = 12 SE +/- 4402.70, N = 12 SE +/- 741.74, N = 12 SE +/- 5524.86, N = 9 SE +/- 2642.93, N = 9 41973 37845 42582 68741 31309 61074 57160 41786 53386 48360 -O3 -O3 -march=skylake -O3 -march=x86-64 -O0 -O3 -flto -O2 -O3 -O2 -Ofast -O1 1. (CC) gcc options: -lpthread -ldl -lssl -lcrypto
-O3 -march=skylake-avx512 Environment Notes: CXXFLAGS=-O3-march=skylake-avx512 CFLAGS=-O3-march=skylake-avx512Compiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: intel_pstate powersavePython Notes: Python 2.7.15+ + Python 3.6.7Security Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
Testing initiated at 20 February 2019 13:39 by user pts.
-O3 -march=skylake Environment Notes: CXXFLAGS=-O3-march=skylake CFLAGS=-O3-march=skylakeCompiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: intel_pstate powersavePython Notes: Python 2.7.15+ + Python 3.6.7Security Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
Testing initiated at 20 February 2019 18:53 by user pts.
-O3 -march=x86-64 Environment Notes: CXXFLAGS=-O3-march=x86-64 CFLAGS=-O3-march=x86-64Compiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: intel_pstate powersavePython Notes: Python 2.7.15+ + Python 3.6.7Security Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
Testing initiated at 21 February 2019 05:14 by user pts.
-O0 Environment Notes: CXXFLAGS=-O0 CFLAGS=-O0Compiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: intel_pstate powersavePython Notes: Python 2.7.15+ + Python 3.6.7Security Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
Testing initiated at 21 February 2019 09:26 by user pts.
-O3 -march=skylake-avx512 -flto Environment Notes: CXXFLAGS=-O3-march=skylake-avx512-flto CFLAGS=-O3-march=skylake-avx512-fltoCompiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: intel_pstate powersaveSecurity Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
Testing initiated at 21 February 2019 15:37 by user pts.
-O2 -march=skylake-avx512 Environment Notes: CXXFLAGS=-O2-march=skylake-avx512 CFLAGS=-O2-march=skylake-avx512Compiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: intel_pstate powersaveSecurity Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
Testing initiated at 21 February 2019 18:34 by user pts.
-O3 Environment Notes: CXXFLAGS=-O3 CFLAGS=-O3Compiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: intel_pstate powersaveSecurity Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
Testing initiated at 22 February 2019 05:06 by user pts.
-O2 Environment Notes: CXXFLAGS=-O2 CFLAGS=-O2Compiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: intel_pstate powersaveSecurity Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
Testing initiated at 22 February 2019 08:51 by user pts.
-Ofast -march=skylake-avx512 Environment Notes: CXXFLAGS=-Ofast-march=skylake-avx512 CFLAGS=-Ofast-march=skylake-avx512Compiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: intel_pstate powersaveSecurity Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
Testing initiated at 22 February 2019 12:45 by user pts.
-O1 Processor: Intel Core i9-7980XE @ 4.20GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1602 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 16384MB, Disk: Samsung SSD 970 EVO 500GB, Graphics: NVIDIA NV120 12GB, Audio: Realtek ALC1220, Monitor: ASUS PB278, Network: Intel I219-V
OS: Ubuntu 18.10, Kernel: 4.18.0-15-generic (x86_64), Desktop: GNOME Shell 3.30.1, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, OpenGL: 4.3 Mesa 18.2.2, Compiler: GCC 9.0.1 20190217, File-System: ext4, Screen Resolution: 2560x1440
Environment Notes: CXXFLAGS=-O1 CFLAGS=-O1Compiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: intel_pstate powersaveSecurity Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
Testing initiated at 22 February 2019 15:51 by user pts.