Tests for a future article.
-O3 -march=native Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS="-O3 -march=native" CFLAGS="-O3 -march=native"Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
-O1 Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS=-O1 CFLAGS=-O1Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
-O0 Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS=-O0 CFLAGS=-O0Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
-Og Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS=-Og CFLAGS=-OgCompiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
-O2 Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS=-O2 CFLAGS=-O2Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
-O2 -march=native Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS="-O2 -march=native" CFLAGS="-O2 -march=native"Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
-O2 -flto Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS="-O2 -flto" CFLAGS="-O2 -flto"Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
-O3 Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS=-O3 CFLAGS=-O3Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
-O3 -flto Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS="-O3 -flto" CFLAGS="-O3 -flto"Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
-O3 -march=native -flto Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS="-O3 -march=native -flto" CFLAGS="-O3 -march=native -flto"Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
-Ofast -march=native Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS="-Ofast -march=native" CFLAGS="-Ofast -march=native"Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
-Ofast Processor: Intel Core i9-11900K @ 5.10GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG MAXIMUS XIII HERO (0707 BIOS), Chipset: Intel Tiger Lake-H, Memory: 32GB, Disk: 2000GB Corsair Force MP600 + 257GB Flash Drive, Graphics: AMD Radeon VII 16GB (1801/1000MHz), Audio: Intel Tiger Lake-H HD Audio, Monitor: ASUS MG28U, Network: 2 x Intel I225-V + Intel Wi-Fi 6 AX210/AX211/AX411
OS: Fedora 34, Kernel: 5.12.9-300.fc34.x86_64 (x86_64), Desktop: GNOME Shell 40.1, Display Server: X Server + Wayland, OpenGL: 4.6 Mesa 21.1.1 (LLVM 12.0.0), Compiler: GCC 11.1.1 20210531, File-System: btrfs, Screen Resolution: 3840x2160
Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS=-Ofast CFLAGS=-OfastCompiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Liquid-DSP LiquidSDR's Liquid-DSP is a software-defined radio (SDR) digital signal processing library. This test profile runs a multi-threaded benchmark of this SDR/DSP library focused on embedded platform usage. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org samples/s, More Is Better Liquid-DSP 2021.01.31 Threads: 1 - Buffer Length: 256 - Filter Length: 57 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 20M 40M 60M 80M 100M SE +/- 14836.14, N = 3 SE +/- 6806.86, N = 3 SE +/- 10115.99, N = 3 SE +/- 16556.30, N = 3 SE +/- 996670.85, N = 3 SE +/- 3282.95, N = 3 SE +/- 1080865.75, N = 3 SE +/- 42880.97, N = 3 SE +/- 1089169.77, N = 3 SE +/- 3711.84, N = 3 SE +/- 26576.93, N = 3 SE +/- 15213.30, N = 3 99844333 88411000 11024000 66759667 92384333 97389667 92353667 95463333 95045333 99749333 96017000 94333667 -march=native -O1 -Og -O2 -O2 -march=native -O2 -flto -flto -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.org samples/s, More Is Better Liquid-DSP 2021.01.31 Threads: 2 - Buffer Length: 256 - Filter Length: 57 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 40M 80M 120M 160M 200M SE +/- 66416.20, N = 3 SE +/- 601728.99, N = 3 SE +/- 107734.76, N = 3 SE +/- 10000.00, N = 3 SE +/- 23333.33, N = 3 SE +/- 691182.56, N = 3 SE +/- 1464631.16, N = 3 SE +/- 2010530.61, N = 3 SE +/- 29627.31, N = 3 SE +/- 612943.72, N = 3 SE +/- 30550.50, N = 3 SE +/- 417026.51, N = 3 188003333 162046667 21299667 126890000 173196667 184670000 173536667 175400000 178046667 189120000 182180000 178193333 -march=native -O1 -Og -O2 -O2 -march=native -O2 -flto -flto -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.org samples/s, More Is Better Liquid-DSP 2021.01.31 Threads: 4 - Buffer Length: 256 - Filter Length: 57 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 80M 160M 240M 320M 400M SE +/- 1410968.93, N = 3 SE +/- 132035.35, N = 3 SE +/- 97119.06, N = 3 SE +/- 636273.88, N = 3 SE +/- 1022518.68, N = 3 SE +/- 772492.36, N = 3 SE +/- 372394.65, N = 3 SE +/- 1167318.87, N = 3 SE +/- 1498358.36, N = 3 SE +/- 495120.64, N = 3 SE +/- 763566.19, N = 3 SE +/- 946379.06, N = 3 363760000 316710000 41181333 242253333 335913333 355393333 335793333 341970000 345733333 363303333 349460000 341200000 -march=native -O1 -Og -O2 -O2 -march=native -O2 -flto -flto -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.org samples/s, More Is Better Liquid-DSP 2021.01.31 Threads: 8 - Buffer Length: 256 - Filter Length: 57 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 150M 300M 450M 600M 750M SE +/- 689597.31, N = 3 SE +/- 736168.76, N = 3 SE +/- 320728.51, N = 3 SE +/- 764293.43, N = 3 SE +/- 463692.91, N = 3 SE +/- 1217880.67, N = 3 SE +/- 355074.33, N = 3 SE +/- 632200.74, N = 3 SE +/- 597559.85, N = 3 SE +/- 898319.42, N = 3 SE +/- 1059124.38, N = 3 SE +/- 261809.94, N = 3 687846667 595816667 78172667 462596667 637103333 674180000 637113333 646743333 650283333 687796667 671553333 648636667 -march=native -O1 -Og -O2 -O2 -march=native -O2 -flto -flto -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.org samples/s, More Is Better Liquid-DSP 2021.01.31 Threads: 16 - Buffer Length: 256 - Filter Length: 57 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 150M 300M 450M 600M 750M SE +/- 134824.99, N = 3 SE +/- 328295.26, N = 3 SE +/- 172619.36, N = 3 SE +/- 130766.97, N = 3 SE +/- 63857.48, N = 3 SE +/- 403993.95, N = 3 SE +/- 171302.20, N = 3 SE +/- 49103.07, N = 3 SE +/- 330201.96, N = 3 SE +/- 265015.72, N = 3 SE +/- 331679.23, N = 3 SE +/- 58594.65, N = 3 722756667 672296667 90397667 517440000 711676667 721436667 707806667 711086667 713980000 722200000 684946667 671610000 -march=native -O1 -Og -O2 -O2 -march=native -O2 -flto -flto -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -O3 -pthread -lm -lc -lliquid
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=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 10 20 30 40 50 SE +/- 0.002, N = 5 SE +/- 0.004, N = 5 SE +/- 0.013, N = 5 SE +/- 0.004, N = 5 SE +/- 0.010, N = 5 SE +/- 0.005, N = 5 SE +/- 0.003, N = 5 SE +/- 0.012, N = 5 SE +/- 0.004, N = 5 SE +/- 0.005, N = 5 SE +/- 0.004, N = 5 SE +/- 0.005, N = 5 5.937 6.590 41.971 6.740 6.108 5.941 6.063 6.106 6.073 5.938 5.923 6.082 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CXX) g++ options: -fvisibility=hidden -logg -lm
Crypto++ Crypto++ is a C++ class library of cryptographic algorithms. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MiB/second, More Is Better Crypto++ 8.2 Test: Keyed Algorithms -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 200 400 600 800 1000 SE +/- 0.64, N = 3 SE +/- 0.51, N = 3 SE +/- 0.19, N = 3 SE +/- 0.17, N = 3 SE +/- 0.99, N = 3 SE +/- 0.33, N = 3 SE +/- 0.80, N = 3 SE +/- 0.39, N = 3 SE +/- 1.27, N = 3 SE +/- 0.58, N = 3 SE +/- 0.32, N = 3 SE +/- 1.09, N = 3 924.21 751.48 135.96 676.03 825.82 844.68 794.97 910.86 828.89 842.10 922.64 910.43 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CXX) g++ options: -fPIC -pthread -pipe
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 3.3.2 Pfam Database Search -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 120 240 360 480 600 SE +/- 0.04, N = 3 SE +/- 0.08, N = 3 SE +/- 0.15, N = 3 SE +/- 0.22, N = 3 SE +/- 0.04, N = 3 SE +/- 0.11, N = 3 SE +/- 0.08, N = 3 SE +/- 0.09, N = 3 SE +/- 0.07, N = 3 SE +/- 0.09, N = 3 SE +/- 0.04, N = 3 SE +/- 0.08, N = 3 99.48 103.74 532.07 114.92 102.36 100.40 101.85 103.13 102.32 99.81 89.95 93.79 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -pthread -lhmmer -leasel -lm -lmpi
Timed MrBayes Analysis This test performs a bayesian analysis of a set of primate genome sequences in order to estimate their phylogeny. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Timed MrBayes Analysis 3.2.7 Primate Phylogeny Analysis -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 60 120 180 240 300 SE +/- 0.09, N = 3 SE +/- 0.17, N = 3 SE +/- 0.38, N = 3 SE +/- 0.06, N = 3 SE +/- 0.08, N = 3 SE +/- 0.14, N = 3 SE +/- 0.19, N = 3 SE +/- 0.35, N = 3 SE +/- 0.43, N = 3 SE +/- 0.79, N = 3 SE +/- 0.27, N = 3 SE +/- 0.20, N = 3 83.43 88.53 265.31 93.34 84.36 88.44 85.58 81.37 80.56 83.30 50.81 46.56 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -flto -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -mmmx -msse -msse2 -msse3 -mssse3 -msse4.1 -msse4.2 -msha -maes -mavx -mfma -mavx2 -mavx512f -mavx512cd -mavx512vl -mavx512bw -mavx512dq -mavx512ifma -mavx512vbmi -mrdrnd -mbmi -mbmi2 -madx -mmpx -mabm -O3 -std=c99 -pedantic -lm
Zstd Compression This test measures the time needed to compress/decompress a sample file (a FreeBSD disk image - FreeBSD-12.2-RELEASE-amd64-memstick.img) using Zstd compression with options for different compression levels / settings. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.0 Compression Level: 3 - Decompression Speed -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1100 2200 3300 4400 5500 SE +/- 19.31, N = 3 SE +/- 8.75, N = 3 SE +/- 1.51, N = 3 SE +/- 14.02, N = 3 SE +/- 3.43, N = 3 SE +/- 4.97, N = 3 SE +/- 2.77, N = 3 SE +/- 7.36, N = 3 SE +/- 20.13, N = 3 SE +/- 18.92, N = 3 SE +/- 9.83, N = 3 SE +/- 20.70, N = 3 4997.8 4847.5 1030.1 3791.4 5191.9 5093.5 5087.0 5151.9 4972.9 4935.5 4991.4 5174.7 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -pthread -lz
Coremark This is a test of EEMBC CoreMark processor benchmark. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Iterations/Sec, More Is Better Coremark 1.0 CoreMark Size 666 - Iterations Per Second -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 100K 200K 300K 400K 500K SE +/- 533.17, N = 3 SE +/- 661.73, N = 3 SE +/- 138.09, N = 3 SE +/- 256.15, N = 3 SE +/- 734.61, N = 3 SE +/- 686.94, N = 3 SE +/- 236.18, N = 3 SE +/- 295.16, N = 3 SE +/- 491.58, N = 3 SE +/- 163.45, N = 3 SE +/- 387.90, N = 3 SE +/- 751.74, N = 3 434724.85 366951.48 90409.83 261573.76 428580.32 423569.01 429492.03 440872.96 427503.80 436079.65 435243.25 450629.16 -O3 -march=native -O1 -O0 -Og -march=native -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -O2 -lrt" -lrt
Zstd Compression This test measures the time needed to compress/decompress a sample file (a FreeBSD disk image - FreeBSD-12.2-RELEASE-amd64-memstick.img) using Zstd compression with options for different compression levels / settings. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.0 Compression Level: 8 - Decompression Speed -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1200 2400 3600 4800 6000 SE +/- 15.26, N = 3 SE +/- 13.17, N = 3 SE +/- 0.86, N = 3 SE +/- 9.27, N = 3 SE +/- 6.15, N = 3 SE +/- 6.35, N = 3 SE +/- 91.74, N = 3 SE +/- 3.81, N = 3 SE +/- 27.37, N = 3 SE +/- 19.39, N = 3 SE +/- 12.33, N = 3 SE +/- 9.23, N = 3 5189.9 5075.8 1087.0 3939.4 5394.8 5324.1 5207.4 5332.9 5121.7 5105.5 5209.0 5383.8 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -pthread -lz
Botan Botan is a BSD-licensed cross-platform open-source C++ crypto library "cryptography toolkit" that supports most publicly known cryptographic algorithms. The project's stated goal is to be "the best option for cryptography in C++ by offering the tools necessary to implement a range of practical systems, such as TLS protocol, X.509 certificates, modern AEAD ciphers, PKCS#11 and TPM hardware support, password hashing, and post quantum crypto schemes." Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: CAST-256 - Decrypt -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 40 80 120 160 200 SE +/- 0.01, N = 3 SE +/- 1.14, N = 15 SE +/- 0.05, N = 3 SE +/- 0.67, N = 3 SE +/- 3.81, N = 3 SE +/- 1.87, N = 4 SE +/- 2.02, N = 6 SE +/- 0.15, N = 3 SE +/- 0.15, N = 3 SE +/- 0.25, N = 3 SE +/- 0.02, N = 3 SE +/- 0.11, N = 3 168.85 149.81 36.34 161.42 150.17 158.89 158.25 178.20 172.97 168.41 168.83 178.28 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: CAST-256 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 40 80 120 160 200 SE +/- 0.06, N = 3 SE +/- 1.37, N = 15 SE +/- 0.03, N = 3 SE +/- 0.95, N = 3 SE +/- 1.17, N = 3 SE +/- 1.79, N = 4 SE +/- 1.50, N = 6 SE +/- 0.04, N = 3 SE +/- 0.23, N = 3 SE +/- 0.13, N = 3 SE +/- 0.00, N = 3 SE +/- 0.11, N = 3 168.76 149.44 36.89 160.88 154.29 153.44 155.16 178.21 170.58 169.13 168.88 178.33 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
Zstd Compression This test measures the time needed to compress/decompress a sample file (a FreeBSD disk image - FreeBSD-12.2-RELEASE-amd64-memstick.img) using Zstd compression with options for different compression levels / settings. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.0 Compression Level: 8, Long Mode - Decompression Speed -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1200 2400 3600 4800 6000 SE +/- 6.10, N = 15 SE +/- 9.52, N = 3 SE +/- 0.28, N = 3 SE +/- 6.26, N = 3 SE +/- 5.12, N = 3 SE +/- 7.83, N = 3 SE +/- 11.17, N = 3 SE +/- 10.95, N = 3 SE +/- 13.35, N = 11 SE +/- 6.94, N = 12 SE +/- 10.09, N = 3 SE +/- 2.92, N = 3 5542.9 5385.7 1206.4 4236.9 5749.7 5649.1 5628.6 5676.9 5474.8 5478.3 5529.2 5734.4 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -pthread -lz
Opus Codec Encoding Opus is an open audio codec. Opus is a lossy audio compression format designed primarily for interactive real-time applications over the Internet. This test uses Opus-Tools and measures the time required to encode a WAV file to Opus. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Opus Codec Encoding 1.3.1 WAV To Opus Encode -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto 6 12 18 24 30 SE +/- 0.010, N = 5 SE +/- 0.004, N = 5 SE +/- 0.015, N = 5 SE +/- 0.002, N = 5 SE +/- 0.004, N = 5 SE +/- 0.002, N = 5 SE +/- 0.011, N = 5 SE +/- 0.006, N = 5 SE +/- 0.006, N = 5 SE +/- 0.003, N = 5 5.595 6.828 25.496 7.699 6.436 5.906 6.632 6.152 6.175 5.550 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto 1. (CXX) g++ options: -fvisibility=hidden -logg -lm
Zstd Compression This test measures the time needed to compress/decompress a sample file (a FreeBSD disk image - FreeBSD-12.2-RELEASE-amd64-memstick.img) using Zstd compression with options for different compression levels / settings. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.0 Compression Level: 19, Long Mode - Decompression Speed -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1000 2000 3000 4000 5000 SE +/- 15.31, N = 3 SE +/- 3.19, N = 3 SE +/- 0.44, N = 5 SE +/- 8.30, N = 3 SE +/- 13.81, N = 3 SE +/- 6.86, N = 3 SE +/- 5.20, N = 3 SE +/- 2.68, N = 3 SE +/- 16.05, N = 3 SE +/- 22.61, N = 3 SE +/- 11.52, N = 3 SE +/- 8.36, N = 3 4540.6 4506.0 1066.8 3476.6 4791.0 4676.5 4693.2 4720.0 4602.9 4591.0 4589.4 4725.4 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -pthread -lz
GraphicsMagick This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests on a sample 6000x4000 pixel JPEG image. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.33 Operation: Sharpen -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 50 100 150 200 250 SE +/- 0.58, N = 3 SE +/- 0.58, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.67, N = 3 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 SE +/- 0.33, N = 3 195 162 50 87 164 197 163 164 164 195 217 162 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread
Crypto++ Crypto++ is a C++ class library of cryptographic algorithms. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MiB/second, More Is Better Crypto++ 8.2 Test: All Algorithms -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 500 1000 1500 2000 2500 SE +/- 1.51, N = 3 SE +/- 0.38, N = 3 SE +/- 0.18, N = 3 SE +/- 1.15, N = 3 SE +/- 1.37, N = 3 SE +/- 0.95, N = 3 SE +/- 1.13, N = 3 SE +/- 0.85, N = 3 SE +/- 1.95, N = 3 SE +/- 0.90, N = 3 SE +/- 2.30, N = 3 SE +/- 0.43, N = 3 2346.36 2114.62 542.23 1975.63 2245.55 2261.01 2224.10 2316.41 2269.04 2278.38 2330.25 2320.94 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CXX) g++ options: -fPIC -pthread -pipe
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=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 40 80 120 160 200 SE +/- 0.15, N = 3 SE +/- 0.06, N = 3 SE +/- 0.12, N = 3 SE +/- 0.02, N = 3 SE +/- 0.05, N = 3 SE +/- 0.06, N = 3 SE +/- 0.04, N = 3 SE +/- 0.19, N = 3 SE +/- 0.19, N = 3 SE +/- 0.16, N = 3 SE +/- 0.17, N = 3 SE +/- 0.16, N = 3 47.34 128.91 191.79 130.02 106.49 84.73 106.60 66.47 66.35 47.46 46.14 63.75 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -flto -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -lm -lpthread -O3
GraphicsMagick This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests on a sample 6000x4000 pixel JPEG image. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.33 Operation: Enhanced -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 70 140 210 280 350 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 270 218 80 213 219 265 218 213 214 270 299 228 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread
Smallpt Smallpt is a C++ global illumination renderer written in less than 100 lines of code. Global illumination is done via unbiased Monte Carlo path tracing and there is multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Smallpt 1.0 Global Illumination Renderer; 128 Samples -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 7 14 21 28 35 SE +/- 0.009, N = 3 SE +/- 0.002, N = 3 SE +/- 0.037, N = 3 SE +/- 0.020, N = 3 SE +/- 0.001, N = 3 SE +/- 0.019, N = 3 SE +/- 0.001, N = 3 SE +/- 0.025, N = 3 SE +/- 0.015, N = 3 SE +/- 0.008, N = 3 SE +/- 0.006, N = 3 SE +/- 0.006, N = 3 8.401 9.133 29.094 10.690 8.770 7.886 8.703 9.029 9.088 8.457 8.290 8.590 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -flto -march=native -flto -Ofast -march=native -Ofast 1. (CXX) g++ options: -fopenmp -O3
Botan Botan is a BSD-licensed cross-platform open-source C++ crypto library "cryptography toolkit" that supports most publicly known cryptographic algorithms. The project's stated goal is to be "the best option for cryptography in C++ by offering the tools necessary to implement a range of practical systems, such as TLS protocol, X.509 certificates, modern AEAD ciphers, PKCS#11 and TPM hardware support, password hashing, and post quantum crypto schemes." Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: KASUMI - Decrypt -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 30 60 90 120 150 SE +/- 0.05, N = 3 SE +/- 0.06, N = 3 SE +/- 0.07, N = 3 SE +/- 0.80, N = 3 SE +/- 0.01, N = 3 SE +/- 0.27, N = 3 SE +/- 0.59, N = 3 SE +/- 0.00, N = 3 SE +/- 0.09, N = 3 SE +/- 0.01, N = 3 SE +/- 0.36, N = 3 SE +/- 0.01, N = 3 112.03 106.48 32.60 98.83 115.40 111.71 114.98 118.83 119.06 112.04 112.37 118.79 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: KASUMI -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 30 60 90 120 150 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.02, N = 3 SE +/- 0.58, N = 3 SE +/- 0.04, N = 3 SE +/- 0.22, N = 3 SE +/- 0.12, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.05, N = 3 115.82 108.28 34.46 100.68 119.47 112.45 119.38 124.04 124.15 116.01 116.05 124.16 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
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=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 5 10 15 20 25 SE +/- 0.008, N = 3 SE +/- 0.092, N = 4 SE +/- 0.039, N = 3 SE +/- 0.068, N = 3 SE +/- 0.074, N = 3 SE +/- 0.005, N = 3 SE +/- 0.008, N = 3 SE +/- 0.019, N = 3 SE +/- 0.008, N = 3 SE +/- 0.005, N = 3 SE +/- 0.006, N = 3 SE +/- 0.015, N = 3 5.473 7.675 19.012 8.480 7.357 6.965 7.106 5.884 5.818 5.386 5.456 5.861 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -flto -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm
Crypto++ Crypto++ is a C++ class library of cryptographic algorithms. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MiB/second, More Is Better Crypto++ 8.2 Test: Integer + Elliptic Curve Public Key Algorithms -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1600 3200 4800 6400 8000 SE +/- 1.75, N = 3 SE +/- 4.50, N = 3 SE +/- 0.91, N = 3 SE +/- 7.34, N = 3 SE +/- 5.85, N = 3 SE +/- 6.19, N = 3 SE +/- 4.94, N = 3 SE +/- 7.04, N = 3 SE +/- 3.89, N = 3 SE +/- 7.22, N = 3 SE +/- 0.23, N = 3 SE +/- 3.58, N = 3 7194.86 6862.79 2145.95 6555.53 7128.98 7173.76 7257.05 7052.85 7270.92 7252.64 7097.81 7091.95 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CXX) g++ options: -fPIC -pthread -pipe
OpenBenchmarking.org MiB/second, More Is Better Crypto++ 8.2 Test: Unkeyed Algorithms -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 110 220 330 440 550 SE +/- 0.05, N = 3 SE +/- 0.06, N = 3 SE +/- 0.07, N = 3 SE +/- 0.06, N = 3 SE +/- 0.40, N = 3 SE +/- 0.11, N = 3 SE +/- 0.67, N = 3 SE +/- 0.66, N = 3 SE +/- 0.32, N = 3 SE +/- 0.09, N = 3 SE +/- 0.09, N = 3 SE +/- 0.54, N = 3 491.45 472.95 150.67 450.93 492.24 484.45 475.00 496.42 490.79 490.39 490.61 495.40 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CXX) g++ options: -fPIC -pthread -pipe
GraphicsMagick This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests on a sample 6000x4000 pixel JPEG image. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.33 Operation: Resizing -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 300 600 900 1200 1500 SE +/- 2.33, N = 3 SE +/- 1.00, N = 3 SE +/- 1.86, N = 3 SE +/- 1.86, N = 3 SE +/- 6.17, N = 3 SE +/- 3.38, N = 3 SE +/- 1.76, N = 3 SE +/- 1.45, N = 3 SE +/- 1.86, N = 3 SE +/- 1.00, N = 3 SE +/- 3.06, N = 3 1222 1021 422 763 1092 1230 1089 1078 1086 1231 1228 1078 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread
eSpeak-NG Speech Engine This test times how long it takes the eSpeak speech synthesizer to read Project Gutenberg's The Outline of Science and output to a WAV file. This test profile is now tracking the eSpeak-NG version of eSpeak. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better eSpeak-NG Speech Engine 20200907 Text-To-Speech Synthesis -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 13 26 39 52 65 SE +/- 0.06, N = 4 SE +/- 0.07, N = 4 SE +/- 0.06, N = 4 SE +/- 0.08, N = 4 SE +/- 0.03, N = 4 SE +/- 0.08, N = 4 SE +/- 0.06, N = 4 SE +/- 0.07, N = 4 SE +/- 0.05, N = 4 SE +/- 0.07, N = 4 SE +/- 0.06, N = 4 SE +/- 0.06, N = 4 21.77 24.00 59.01 26.89 21.41 22.23 21.66 22.93 21.60 22.66 21.75 22.77 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -std=c99 -lpthread -lm
Zstd Compression This test measures the time needed to compress/decompress a sample file (a FreeBSD disk image - FreeBSD-12.2-RELEASE-amd64-memstick.img) using Zstd compression with options for different compression levels / settings. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.0 Compression Level: 3 - Compression Speed -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 600 1200 1800 2400 3000 SE +/- 14.92, N = 3 SE +/- 8.18, N = 3 SE +/- 2.56, N = 3 SE +/- 7.00, N = 3 SE +/- 14.51, N = 3 SE +/- 5.47, N = 3 SE +/- 18.81, N = 3 SE +/- 8.13, N = 3 SE +/- 18.53, N = 3 SE +/- 3.46, N = 3 SE +/- 6.82, N = 3 SE +/- 6.54, N = 3 2731.5 2568.0 1005.1 2376.3 2707.6 2729.4 2723.2 2660.5 2712.7 2719.6 2711.4 2658.3 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -pthread -lz
Botan Botan is a BSD-licensed cross-platform open-source C++ crypto library "cryptography toolkit" that supports most publicly known cryptographic algorithms. The project's stated goal is to be "the best option for cryptography in C++ by offering the tools necessary to implement a range of practical systems, such as TLS protocol, X.509 certificates, modern AEAD ciphers, PKCS#11 and TPM hardware support, password hashing, and post quantum crypto schemes." Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: ChaCha20Poly1305 - Decrypt -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 200 400 600 800 1000 SE +/- 0.23, N = 3 SE +/- 1.73, N = 3 SE +/- 0.13, N = 6 SE +/- 1.20, N = 6 SE +/- 3.49, N = 6 SE +/- 1.76, N = 6 SE +/- 3.44, N = 6 SE +/- 3.00, N = 6 SE +/- 3.37, N = 6 SE +/- 0.91, N = 6 SE +/- 1.51, N = 6 SE +/- 2.42, N = 6 1010.79 1004.65 76.49 969.30 901.57 1080.31 907.74 960.08 969.70 1016.89 1008.85 962.28 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: Blowfish -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 120 240 360 480 600 SE +/- 0.20, N = 3 SE +/- 0.93, N = 3 SE +/- 0.13, N = 3 SE +/- 0.55, N = 3 SE +/- 0.19, N = 3 SE +/- 0.23, N = 3 SE +/- 0.11, N = 3 SE +/- 0.23, N = 3 SE +/- 2.26, N = 3 SE +/- 0.13, N = 3 SE +/- 0.24, N = 3 SE +/- 0.35, N = 3 552.46 533.96 47.15 443.74 562.85 554.07 563.75 553.53 551.74 553.17 554.57 552.87 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: Blowfish - Decrypt -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 120 240 360 480 600 SE +/- 0.26, N = 3 SE +/- 1.04, N = 3 SE +/- 0.14, N = 3 SE +/- 2.60, N = 3 SE +/- 0.27, N = 3 SE +/- 2.45, N = 3 SE +/- 0.21, N = 3 SE +/- 0.20, N = 3 SE +/- 2.20, N = 3 SE +/- 0.47, N = 3 SE +/- 0.18, N = 3 SE +/- 0.54, N = 3 553.52 532.56 46.59 441.08 549.17 533.32 550.13 540.31 538.67 555.06 553.97 538.43 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: Twofish -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 100 200 300 400 500 SE +/- 0.31, N = 3 SE +/- 0.19, N = 3 SE +/- 0.26, N = 3 SE +/- 1.58, N = 3 SE +/- 0.75, N = 3 SE +/- 0.08, N = 3 SE +/- 0.06, N = 3 SE +/- 0.19, N = 3 SE +/- 0.23, N = 3 SE +/- 1.36, N = 3 SE +/- 1.26, N = 3 SE +/- 0.29, N = 3 464.47 430.95 43.45 384.86 448.57 470.94 448.40 449.44 448.62 463.01 463.94 450.00 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: Twofish - Decrypt -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 100 200 300 400 500 SE +/- 0.62, N = 3 SE +/- 0.13, N = 3 SE +/- 0.10, N = 3 SE +/- 0.43, N = 3 SE +/- 0.35, N = 3 SE +/- 0.96, N = 3 SE +/- 0.16, N = 3 SE +/- 0.22, N = 3 SE +/- 0.25, N = 3 SE +/- 0.11, N = 3 SE +/- 1.74, N = 3 SE +/- 0.65, N = 3 451.66 427.26 43.79 387.64 449.21 470.03 445.67 451.78 451.24 454.15 449.76 453.84 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
GraphicsMagick This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests on a sample 6000x4000 pixel JPEG image. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.33 Operation: Swirl -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 160 320 480 640 800 SE +/- 2.67, N = 3 SE +/- 1.00, N = 3 SE +/- 0.88, N = 3 SE +/- 0.58, N = 3 SE +/- 1.67, N = 3 SE +/- 2.00, N = 3 SE +/- 1.15, N = 3 SE +/- 2.08, N = 3 SE +/- 0.58, N = 3 SE +/- 1.73, N = 3 SE +/- 3.28, N = 3 SE +/- 1.76, N = 3 689 592 378 581 622 682 617 625 612 693 735 659 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread
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=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 9 18 27 36 45 SE +/- 0.01, N = 3 SE +/- 0.04, N = 3 SE +/- 0.39, N = 3 SE +/- 0.10, N = 3 SE +/- 0.00, N = 3 SE +/- 0.17, N = 3 SE +/- 0.01, N = 3 SE +/- 0.27, N = 4 SE +/- 0.05, N = 3 SE +/- 0.06, N = 3 SE +/- 0.05, N = 3 SE +/- 0.02, N = 3 21.56 24.61 40.88 34.36 24.43 22.65 24.27 23.69 23.37 21.54 21.54 22.99 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -flto -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -lm -O3
GraphicsMagick This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests on a sample 6000x4000 pixel JPEG image. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.33 Operation: Noise-Gaussian -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 80 160 240 320 400 SE +/- 0.88, N = 3 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 SE +/- 0.58, N = 3 SE +/- 0.67, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 310 306 188 281 304 312 303 301 305 314 352 348 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread
NCNN NCNN is a high performance neural network inference framework optimized for mobile and other platforms developed by Tencent. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better NCNN 20201218 Target: CPU - Model: shufflenet-v2 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 2 4 6 8 10 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 SE +/- 0.04, N = 3 SE +/- 0.01, N = 3 SE +/- 0.06, N = 3 SE +/- 0.05, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 3.26 3.45 3.46 3.45 3.48 3.25 5.97 3.46 6.08 5.68 3.25 3.47 -O3 -march=native - MIN: 3.18 / MAX: 6.94 -O1 - MIN: 3.39 / MAX: 7.07 -O0 - MIN: 3.4 / MAX: 7.21 -Og - MIN: 3.39 / MAX: 7.06 MIN: 3.38 / MAX: 7.1 -march=native - MIN: 3.19 / MAX: 6.89 -flto - MIN: 5.83 / MAX: 9.65 -O3 - MIN: 3.42 / MAX: 6.99 -O3 -flto - MIN: 5.91 / MAX: 9.83 -O3 -march=native -flto - MIN: 5.56 / MAX: 9.36 -Ofast -march=native - MIN: 3.17 / MAX: 6.87 -Ofast - MIN: 3.39 / MAX: 7.12 1. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread
SQLite Speedtest This is a benchmark of SQLite's speedtest1 benchmark program with an increased problem size of 1,000. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better SQLite Speedtest 3.30 Timed Time - Size 1,000 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 20 40 60 80 100 SE +/- 0.15, N = 3 SE +/- 0.26, N = 3 SE +/- 0.24, N = 3 SE +/- 0.11, N = 3 SE +/- 0.24, N = 3 SE +/- 0.03, N = 3 SE +/- 0.13, N = 3 SE +/- 0.10, N = 3 SE +/- 0.14, N = 3 SE +/- 0.06, N = 3 SE +/- 0.11, N = 3 SE +/- 0.10, N = 3 46.09 49.01 80.89 52.67 46.31 46.09 46.23 46.35 46.54 46.92 46.59 47.00 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -ldl -lz -lpthread
NCNN NCNN is a high performance neural network inference framework optimized for mobile and other platforms developed by Tencent. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better NCNN 20201218 Target: CPU - Model: blazeface -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 0.4073 0.8146 1.2219 1.6292 2.0365 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.05, N = 3 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.05, N = 3 SE +/- 0.06, N = 3 SE +/- 0.03, N = 3 1.15 1.24 1.19 1.18 1.28 1.10 1.81 1.24 1.80 1.80 1.16 1.22 -O3 -march=native - MIN: 1.08 / MAX: 2 -O1 - MIN: 1.21 / MAX: 5.59 -O0 - MIN: 1.14 / MAX: 4.76 -Og - MIN: 1.14 / MAX: 1.94 MIN: 1.22 / MAX: 4.92 -march=native - MIN: 1.08 / MAX: 4.83 -flto - MIN: 1.77 / MAX: 1.94 -O3 - MIN: 1.21 / MAX: 4.79 -O3 -flto - MIN: 1.74 / MAX: 1.88 -O3 -march=native -flto - MIN: 1.72 / MAX: 2.56 -Ofast -march=native - MIN: 1.08 / MAX: 4.68 -Ofast - MIN: 1.15 / MAX: 1.3 1. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread
Zstd Compression This test measures the time needed to compress/decompress a sample file (a FreeBSD disk image - FreeBSD-12.2-RELEASE-amd64-memstick.img) using Zstd compression with options for different compression levels / settings. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.0 Compression Level: 19, Long Mode - Compression Speed -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 8 16 24 32 40 SE +/- 0.21, N = 5 SE +/- 0.03, N = 3 SE +/- 0.15, N = 3 SE +/- 0.17, N = 3 SE +/- 0.15, N = 3 SE +/- 0.07, N = 3 SE +/- 0.09, N = 3 SE +/- 0.06, N = 3 SE +/- 0.13, N = 3 SE +/- 0.03, N = 3 20.2 31.9 32.8 32.9 32.5 33.2 32.7 32.9 33.1 33.1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -pthread -lz
NCNN NCNN is a high performance neural network inference framework optimized for mobile and other platforms developed by Tencent. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better NCNN 20201218 Target: CPU - Model: mnasnet -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 0.765 1.53 2.295 3.06 3.825 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.06, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.06, N = 3 SE +/- 0.02, N = 3 SE +/- 0.05, N = 3 SE +/- 0.04, N = 3 2.22 3.17 3.09 3.11 3.21 2.23 3.39 3.18 3.40 2.28 2.25 3.14 -O3 -march=native - MIN: 2.17 / MAX: 2.35 -O1 - MIN: 3.14 / MAX: 6.8 -O0 - MIN: 3.05 / MAX: 6.68 -Og - MIN: 3.06 / MAX: 6.78 MIN: 3.08 / MAX: 6.93 -march=native - MIN: 2.19 / MAX: 5.93 -flto - MIN: 3.29 / MAX: 6.96 -O3 - MIN: 3.09 / MAX: 6.86 -O3 -flto - MIN: 3.24 / MAX: 7.1 -O3 -march=native -flto - MIN: 2.22 / MAX: 5.98 -Ofast -march=native - MIN: 2.17 / MAX: 2.77 -Ofast - MIN: 3.06 / MAX: 6.77 1. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread
GraphicsMagick This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests on a sample 6000x4000 pixel JPEG image. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.33 Operation: HWB Color Space -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 300 600 900 1200 1500 SE +/- 1.20, N = 3 SE +/- 1.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.67, N = 3 SE +/- 1.53, N = 3 SE +/- 1.53, N = 3 SE +/- 0.88, N = 3 1285 1207 881 1207 1235 1245 1345 1239 1343 1349 1275 1267 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread
NCNN NCNN is a high performance neural network inference framework optimized for mobile and other platforms developed by Tencent. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better NCNN 20201218 Target: CPU - Model: mobilenet -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 4 8 12 16 20 SE +/- 0.06, N = 3 SE +/- 0.00, N = 3 SE +/- 0.06, N = 3 SE +/- 0.10, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.05, N = 3 SE +/- 0.01, N = 3 SE +/- 0.16, N = 3 SE +/- 0.01, N = 3 SE +/- 0.13, N = 3 11.76 15.02 15.06 14.92 15.01 11.88 16.96 15.12 16.92 13.66 11.92 15.08 -O3 -march=native - MIN: 11.54 / MAX: 15.41 -O1 - MIN: 14.88 / MAX: 18.66 -O0 - MIN: 14.84 / MAX: 18.7 -Og - MIN: 14.6 / MAX: 18.67 MIN: 14.87 / MAX: 18.64 -march=native - MIN: 11.77 / MAX: 15.49 -flto - MIN: 16.74 / MAX: 20.55 -O3 - MIN: 14.93 / MAX: 18.84 -O3 -flto - MIN: 16.64 / MAX: 24.79 -O3 -march=native -flto - MIN: 13.25 / MAX: 17.52 -Ofast -march=native - MIN: 11.81 / MAX: 15.57 -Ofast - MIN: 14.77 / MAX: 18.87 1. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread
OpenBenchmarking.org ms, Fewer Is Better NCNN 20201218 Target: CPU-v2-v2 - Model: mobilenet-v2 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1.0035 2.007 3.0105 4.014 5.0175 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.07, N = 3 SE +/- 0.02, N = 3 SE +/- 0.03, N = 3 SE +/- 0.07, N = 3 SE +/- 0.04, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 3.21 4.19 4.18 4.20 4.36 3.22 4.46 4.25 4.46 3.26 3.24 4.20 -O3 -march=native - MIN: 3.08 / MAX: 4.11 -O1 - MIN: 4.06 / MAX: 7.81 -O0 - MIN: 4.03 / MAX: 7.87 -Og - MIN: 4.06 / MAX: 10.02 MIN: 4.12 / MAX: 8.14 -march=native - MIN: 3.1 / MAX: 6.96 -flto - MIN: 4.28 / MAX: 8.19 -O3 - MIN: 4.06 / MAX: 7.77 -O3 -flto - MIN: 4.27 / MAX: 8.14 -O3 -march=native -flto - MIN: 3.14 / MAX: 6.82 -Ofast -march=native - MIN: 3.13 / MAX: 4.21 -Ofast - MIN: 4.07 / MAX: 7.83 1. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread
OpenBenchmarking.org ms, Fewer Is Better NCNN 20201218 Target: CPU-v3-v3 - Model: mobilenet-v3 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 0.774 1.548 2.322 3.096 3.87 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.04, N = 3 SE +/- 0.02, N = 3 SE +/- 0.03, N = 3 SE +/- 0.04, N = 3 2.49 3.19 3.17 3.17 3.25 2.50 3.44 3.24 3.41 2.54 2.51 3.21 -O3 -march=native - MIN: 2.44 / MAX: 6.14 -O1 - MIN: 3.16 / MAX: 4.05 -O0 - MIN: 3.11 / MAX: 6.83 -Og - MIN: 3.12 / MAX: 5.46 MIN: 3.16 / MAX: 6.87 -march=native - MIN: 2.46 / MAX: 6.05 -flto - MIN: 3.38 / MAX: 7.08 -O3 - MIN: 3.18 / MAX: 6.79 -O3 -flto - MIN: 3.33 / MAX: 4.14 -O3 -march=native -flto - MIN: 2.47 / MAX: 6.15 -Ofast -march=native - MIN: 2.44 / MAX: 6.19 -Ofast - MIN: 3.14 / MAX: 4.03 1. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread
dav1d Dav1d is an open-source, speedy AV1 video decoder. This test profile times how long it takes to decode sample AV1 video content. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org FPS, More Is Better dav1d 0.9.0 Video Input: Summer Nature 4K -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O3 -Ofast -march=native -Ofast 40 80 120 160 200 SE +/- 0.19, N = 3 SE +/- 0.05, N = 3 SE +/- 0.09, N = 3 SE +/- 0.11, N = 3 SE +/- 0.04, N = 3 SE +/- 0.13, N = 3 SE +/- 0.18, N = 3 SE +/- 0.06, N = 3 SE +/- 0.05, N = 3 195.94 185.95 146.06 184.01 187.10 185.36 181.31 179.95 180.05 -O3 -march=native - MIN: 181.35 / MAX: 208.71 -O1 - MIN: 169.98 / MAX: 195.75 -O0 - MIN: 135.09 / MAX: 168.72 -Og - MIN: 171.24 / MAX: 196.19 -O2 - MIN: 172.85 / MAX: 197.02 -O2 -march=native - MIN: 170.59 / MAX: 194.09 -O3 - MIN: 165.68 / MAX: 190.05 -Ofast -march=native - MIN: 165.19 / MAX: 188.36 -Ofast - MIN: 163.86 / MAX: 187.94 1. (CC) gcc options: -pthread -lm
NCNN NCNN is a high performance neural network inference framework optimized for mobile and other platforms developed by Tencent. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better NCNN 20201218 Target: CPU - Model: efficientnet-b0 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1.2465 2.493 3.7395 4.986 6.2325 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.00, N = 3 SE +/- 0.07, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.05, N = 3 SE +/- 0.07, N = 3 SE +/- 0.02, N = 3 SE +/- 0.05, N = 3 SE +/- 0.05, N = 3 4.24 5.24 5.23 5.23 5.36 4.27 5.54 5.30 5.54 4.31 4.33 5.32 -O3 -march=native - MIN: 4.19 / MAX: 7.9 -O1 - MIN: 5.17 / MAX: 8.84 -O0 - MIN: 5.15 / MAX: 8.89 -Og - MIN: 5.17 / MAX: 8.95 MIN: 5.18 / MAX: 9.93 -march=native - MIN: 4.2 / MAX: 7.94 -flto - MIN: 5.45 / MAX: 9.2 -O3 - MIN: 5.18 / MAX: 9.09 -O3 -flto - MIN: 5.41 / MAX: 9.33 -O3 -march=native -flto - MIN: 4.25 / MAX: 7.95 -Ofast -march=native - MIN: 4.21 / MAX: 7.88 -Ofast - MIN: 5.19 / MAX: 11.06 1. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread
Zstd Compression This test measures the time needed to compress/decompress a sample file (a FreeBSD disk image - FreeBSD-12.2-RELEASE-amd64-memstick.img) using Zstd compression with options for different compression levels / settings. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.0 Compression Level: 8, Long Mode - Compression Speed -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 70 140 210 280 350 SE +/- 2.25, N = 15 SE +/- 2.78, N = 3 SE +/- 1.88, N = 3 SE +/- 1.92, N = 3 SE +/- 1.34, N = 3 SE +/- 2.77, N = 3 SE +/- 2.74, N = 3 SE +/- 3.28, N = 3 SE +/- 2.23, N = 11 SE +/- 2.00, N = 12 SE +/- 3.28, N = 3 SE +/- 2.55, N = 3 285.9 281.5 244.1 316.6 298.9 277.0 299.1 308.4 306.7 287.7 276.5 300.7 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -pthread -lz
NCNN NCNN is a high performance neural network inference framework optimized for mobile and other platforms developed by Tencent. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better NCNN 20201218 Target: CPU - Model: resnet50 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 6 12 18 24 30 SE +/- 0.15, N = 3 SE +/- 0.03, N = 3 SE +/- 0.02, N = 3 SE +/- 0.23, N = 3 SE +/- 0.03, N = 3 SE +/- 0.02, N = 3 SE +/- 0.03, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.19, N = 3 SE +/- 0.24, N = 3 18.23 22.29 22.36 22.12 22.34 18.51 23.42 22.41 23.39 18.75 18.39 22.29 -O3 -march=native - MIN: 17.79 / MAX: 22.11 -O1 - MIN: 22.02 / MAX: 27 -O0 - MIN: 22.1 / MAX: 27.7 -Og - MIN: 21.48 / MAX: 26.11 MIN: 22.12 / MAX: 26.1 -march=native - MIN: 18.3 / MAX: 24.03 -flto - MIN: 23.16 / MAX: 28.06 -O3 - MIN: 22.18 / MAX: 26.09 -O3 -flto - MIN: 23.2 / MAX: 27.18 -O3 -march=native -flto - MIN: 18.58 / MAX: 22.39 -Ofast -march=native - MIN: 17.9 / MAX: 22.23 -Ofast - MIN: 21.67 / MAX: 26.11 1. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread
OpenBenchmarking.org ms, Fewer Is Better NCNN 20201218 Target: CPU - Model: yolov4-tiny -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 6 12 18 24 30 SE +/- 0.03, N = 3 SE +/- 0.05, N = 3 SE +/- 0.14, N = 3 SE +/- 0.28, N = 3 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.13, N = 3 SE +/- 0.05, N = 3 SE +/- 0.12, N = 3 SE +/- 0.16, N = 3 SE +/- 0.36, N = 3 20.21 21.26 21.37 20.96 21.24 20.32 24.58 21.41 24.50 23.82 20.66 21.27 -O3 -march=native - MIN: 20.03 / MAX: 23.86 -O1 - MIN: 20.97 / MAX: 27.08 -O0 - MIN: 21.06 / MAX: 25.18 -Og - MIN: 20.29 / MAX: 25.35 MIN: 21.01 / MAX: 26.9 -march=native - MIN: 20.15 / MAX: 24.06 -flto - MIN: 24.33 / MAX: 28.27 -O3 - MIN: 21.1 / MAX: 25.22 -O3 -flto - MIN: 24.27 / MAX: 28.19 -O3 -march=native -flto - MIN: 23.43 / MAX: 28.5 -Ofast -march=native - MIN: 20.3 / MAX: 24.56 -Ofast - MIN: 20.47 / MAX: 26.5 1. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread
OpenBenchmarking.org ms, Fewer Is Better NCNN 20201218 Target: CPU - Model: regnety_400m -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 3 6 9 12 15 SE +/- 0.02, N = 3 SE +/- 0.05, N = 3 SE +/- 0.04, N = 3 SE +/- 0.00, N = 2 SE +/- 0.05, N = 3 SE +/- 0.10, N = 3 SE +/- 0.03, N = 3 SE +/- 0.06, N = 3 SE +/- 0.07, N = 3 SE +/- 0.05, N = 3 SE +/- 0.04, N = 3 SE +/- 0.14, N = 3 8.57 9.73 9.59 9.65 9.64 8.75 10.27 9.71 10.34 8.92 8.60 9.72 -O3 -march=native - MIN: 8.47 / MAX: 12.35 -O1 - MIN: 9.55 / MAX: 14.41 -O0 - MIN: 9.46 / MAX: 13.26 -Og - MIN: 9.51 / MAX: 15.51 MIN: 9.46 / MAX: 13.35 -march=native - MIN: 8.52 / MAX: 15 -flto - MIN: 10.13 / MAX: 13.94 -O3 - MIN: 9.49 / MAX: 13.42 -O3 -flto - MIN: 10.1 / MAX: 17.97 -O3 -march=native -flto - MIN: 8.75 / MAX: 12.62 -Ofast -march=native - MIN: 8.43 / MAX: 12.94 -Ofast - MIN: 9.38 / MAX: 13.46 1. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread
PJSIP PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. It combines signaling protocol (SIP) with rich multimedia framework and NAT traversal functionality into high level API that is portable and suitable for almost any type of systems ranging from desktops, embedded systems, to mobile handsets. This test profile is making use of pjsip-perf with both the client/server on teh system. More details on the PJSIP benchmark at https://www.pjsip.org/high-performance-sip.htm Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Responses Per Second, More Is Better PJSIP 2.11 Method: OPTIONS, Stateless -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 60K 120K 180K 240K 300K SE +/- 711.03, N = 3 SE +/- 520.47, N = 3 SE +/- 540.11, N = 3 SE +/- 1082.91, N = 3 SE +/- 97.41, N = 3 SE +/- 574.52, N = 3 SE +/- 608.82, N = 3 SE +/- 231.12, N = 3 SE +/- 392.40, N = 3 SE +/- 381.59, N = 3 SE +/- 730.96, N = 3 SE +/- 590.54, N = 3 254610 247106 215182 247454 253466 252495 255114 253887 256859 255381 252869 252647 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -lstdc++ -lssl -lcrypto -lm -lrt -lpthread
NCNN NCNN is a high performance neural network inference framework optimized for mobile and other platforms developed by Tencent. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better NCNN 20201218 Target: CPU - Model: googlenet -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 3 6 9 12 15 SE +/- 0.17, N = 3 SE +/- 0.02, N = 3 SE +/- 0.18, N = 3 SE +/- 0.17, N = 3 SE +/- 0.04, N = 3 SE +/- 0.00, N = 3 SE +/- 0.07, N = 3 SE +/- 0.05, N = 3 SE +/- 0.25, N = 3 SE +/- 0.06, N = 3 SE +/- 0.19, N = 3 SE +/- 0.23, N = 3 10.09 11.40 11.07 11.04 11.51 10.39 12.01 11.52 11.83 10.64 10.15 11.43 -O3 -march=native - MIN: 9.67 / MAX: 13.94 -O1 - MIN: 11.29 / MAX: 14.99 -O0 - MIN: 10.74 / MAX: 15.65 -Og - MIN: 10.78 / MAX: 14.99 MIN: 11.34 / MAX: 15.19 -march=native - MIN: 10.3 / MAX: 14.02 -flto - MIN: 11.84 / MAX: 15.72 -O3 - MIN: 11.38 / MAX: 15.27 -O3 -flto - MIN: 11.25 / MAX: 15.72 -O3 -march=native -flto - MIN: 10.48 / MAX: 15.45 -Ofast -march=native - MIN: 9.84 / MAX: 15.83 -Ofast - MIN: 10.92 / MAX: 17.47 1. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread
TNN TNN is an open-source deep learning reasoning framework developed by Tencent. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better TNN 0.2.3 Target: CPU - Model: MobileNet v2 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 50 100 150 200 250 SE +/- 0.06, N = 3 SE +/- 0.20, N = 3 SE +/- 0.13, N = 3 SE +/- 0.06, N = 3 SE +/- 0.15, N = 3 SE +/- 0.02, N = 3 SE +/- 0.03, N = 3 SE +/- 0.09, N = 3 SE +/- 0.07, N = 3 SE +/- 0.28, N = 3 SE +/- 0.21, N = 3 SE +/- 0.17, N = 3 230.11 243.16 243.10 243.33 243.41 230.22 251.61 243.31 251.49 248.41 230.49 243.29 -O3 -march=native - MIN: 229.52 / MAX: 232.81 -O1 - MIN: 241.63 / MAX: 246.21 -O0 - MIN: 241.4 / MAX: 244.76 -Og - MIN: 241.41 / MAX: 252.51 MIN: 241.93 / MAX: 245.01 -march=native - MIN: 229.36 / MAX: 233.08 -flto - MIN: 251.13 / MAX: 254.92 -O3 - MIN: 241.88 / MAX: 245.9 -O3 -flto - MIN: 250.87 / MAX: 254.61 -O3 -march=native -flto - MIN: 247.34 / MAX: 252.91 -Ofast -march=native - MIN: 229.69 / MAX: 233.56 -Ofast - MIN: 241.45 / MAX: 246.15 1. (CXX) g++ options: -fopenmp -pthread -fvisibility=hidden -O2 -rdynamic -ldl
NCNN NCNN is a high performance neural network inference framework optimized for mobile and other platforms developed by Tencent. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better NCNN 20201218 Target: CPU - Model: squeezenet_ssd -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 4 8 12 16 20 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.02, N = 3 SE +/- 0.05, N = 3 SE +/- 0.13, N = 3 SE +/- 0.09, N = 3 15.29 16.18 16.18 16.16 16.25 15.46 16.63 16.33 16.66 15.89 15.65 16.34 -O3 -march=native - MIN: 15.14 / MAX: 19 -O1 - MIN: 16.02 / MAX: 19.89 -O0 - MIN: 16.05 / MAX: 19.86 -Og - MIN: 15.99 / MAX: 20.07 MIN: 16.07 / MAX: 24.06 -march=native - MIN: 15.31 / MAX: 19.14 -flto - MIN: 16.51 / MAX: 20.21 -O3 - MIN: 16.15 / MAX: 21.16 -O3 -flto - MIN: 16.52 / MAX: 20.45 -O3 -march=native -flto - MIN: 15.72 / MAX: 21.7 -Ofast -march=native - MIN: 15.35 / MAX: 19.25 -Ofast - MIN: 16.12 / MAX: 20.09 1. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread
LAMMPS Molecular Dynamics Simulator LAMMPS is a classical molecular dynamics code, and an acronym for Large-scale Atomic/Molecular Massively Parallel Simulator. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ns/day, More Is Better LAMMPS Molecular Dynamics Simulator 29Oct2020 Model: Rhodopsin Protein -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 2 4 6 8 10 SE +/- 0.026, N = 3 SE +/- 0.028, N = 3 SE +/- 0.112, N = 3 SE +/- 0.034, N = 3 SE +/- 0.124, N = 12 SE +/- 0.053, N = 3 SE +/- 0.071, N = 3 SE +/- 0.048, N = 3 SE +/- 0.034, N = 3 SE +/- 0.030, N = 3 SE +/- 0.063, N = 3 SE +/- 0.103, N = 12 8.513 8.184 8.093 8.121 8.012 8.499 8.001 8.135 8.109 8.619 8.510 8.032 -O3 -march=native -O1 -O0 -Og -march=native -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CXX) g++ options: -O2 -pthread -lm
TNN TNN is an open-source deep learning reasoning framework developed by Tencent. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better TNN 0.2.3 Target: CPU - Model: SqueezeNet v1.1 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 50 100 150 200 250 SE +/- 0.04, N = 3 SE +/- 0.15, N = 3 SE +/- 0.37, N = 3 SE +/- 0.14, N = 3 SE +/- 0.27, N = 3 SE +/- 0.06, N = 3 SE +/- 0.16, N = 3 SE +/- 0.13, N = 3 SE +/- 0.19, N = 3 SE +/- 0.12, N = 3 SE +/- 0.11, N = 3 SE +/- 0.22, N = 3 227.46 235.96 236.47 235.77 236.33 227.59 244.63 236.43 244.59 242.69 227.41 235.99 -O3 -march=native - MIN: 226.88 / MAX: 228.23 -O1 - MIN: 234.76 / MAX: 237.84 -O0 - MIN: 234.7 / MAX: 238.18 -Og - MIN: 234.57 / MAX: 237.7 MIN: 234.45 / MAX: 237.44 -march=native - MIN: 226.72 / MAX: 229.36 -flto - MIN: 243.9 / MAX: 245.59 -O3 - MIN: 234.65 / MAX: 237.59 -O3 -flto - MIN: 243.8 / MAX: 245.52 -O3 -march=native -flto - MIN: 242.07 / MAX: 243.46 -Ofast -march=native - MIN: 226.48 / MAX: 228.67 -Ofast - MIN: 234.48 / MAX: 237.48 1. (CXX) g++ options: -fopenmp -pthread -fvisibility=hidden -O2 -rdynamic -ldl
Zstd Compression This test measures the time needed to compress/decompress a sample file (a FreeBSD disk image - FreeBSD-12.2-RELEASE-amd64-memstick.img) using Zstd compression with options for different compression levels / settings. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.0 Compression Level: 8 - Compression Speed -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 40 80 120 160 200 SE +/- 0.90, N = 3 SE +/- 0.57, N = 3 SE +/- 0.79, N = 3 SE +/- 0.31, N = 3 SE +/- 0.75, N = 3 SE +/- 0.82, N = 3 SE +/- 0.38, N = 3 SE +/- 0.84, N = 3 SE +/- 0.38, N = 3 SE +/- 0.30, N = 3 SE +/- 0.89, N = 3 SE +/- 0.78, N = 3 192.6 189.2 180.9 190.8 191.8 190.5 194.0 192.5 194.3 192.7 189.8 188.6 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -pthread -lz
PJSIP PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. It combines signaling protocol (SIP) with rich multimedia framework and NAT traversal functionality into high level API that is portable and suitable for almost any type of systems ranging from desktops, embedded systems, to mobile handsets. This test profile is making use of pjsip-perf with both the client/server on teh system. More details on the PJSIP benchmark at https://www.pjsip.org/high-performance-sip.htm Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Responses Per Second, More Is Better PJSIP 2.11 Method: INVITE -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1100 2200 3300 4400 5500 SE +/- 15.24, N = 3 SE +/- 45.51, N = 3 SE +/- 51.86, N = 4 SE +/- 65.58, N = 3 SE +/- 68.29, N = 3 SE +/- 43.32, N = 3 SE +/- 33.42, N = 3 SE +/- 43.88, N = 3 SE +/- 5.04, N = 3 SE +/- 22.84, N = 3 SE +/- 27.45, N = 3 SE +/- 52.72, N = 3 5060 4993 4816 4884 4962 5009 5114 4953 5049 5061 5089 5035 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -lstdc++ -lssl -lcrypto -lm -lrt -lpthread
oneDNN This is a test of the Intel oneDNN as an Intel-optimized library for Deep Neural Networks and making use of its built-in benchdnn functionality. The result is the total perf time reported. Intel oneDNN was formerly known as DNNL (Deep Neural Network Library) and MKL-DNN before being rebranded as part of the Intel oneAPI initiative. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better oneDNN 2.1.2 Harness: IP Shapes 3D - Data Type: f32 - Engine: CPU -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 3 6 9 12 15 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, 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 SE +/- 0.00, N = 3 11.20 11.03 11.07 10.59 11.24 11.24 11.23 11.24 11.22 11.23 11.22 11.24 MIN: 11.11 -O1 - MIN: 10.93 -O0 - MIN: 10.97 -Og - MIN: 10.49 MIN: 11.13 MIN: 11.13 -flto - MIN: 11.13 MIN: 11.14 -flto - MIN: 11.13 -flto - MIN: 11.13 -Ofast - MIN: 11.13 -Ofast - MIN: 11.14 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fopenmp -msse4.1 -fPIC -O2 -pie -lpthread -ldl
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 1.5.0 Tuning: 1 - Input: Bosphorus 1080p -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 3 6 9 12 15 SE +/- 0.01, 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 +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 9.48 9.20 9.20 9.21 9.21 9.47 9.51 9.19 9.51 9.74 9.46 9.20 -march=native -O1 -O0 -Og -march=native -flto -flto -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -O3 -fPIE -fPIC -O2 -pie -rdynamic -lpthread -lrt
libjpeg-turbo tjbench tjbench is a JPEG decompression/compression benchmark that is part of libjpeg-turbo, a JPEG image codec library optimized for SIMD instructions on modern CPU architectures. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Megapixels/sec, More Is Better libjpeg-turbo tjbench 2.1.0 Test: Decompression Throughput -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 60 120 180 240 300 SE +/- 0.45, N = 3 SE +/- 0.31, N = 3 SE +/- 0.67, N = 3 SE +/- 0.43, N = 3 SE +/- 1.18, N = 3 SE +/- 0.41, N = 3 SE +/- 0.51, N = 3 SE +/- 1.16, N = 3 SE +/- 0.65, N = 3 SE +/- 1.04, N = 3 SE +/- 0.14, N = 3 SE +/- 0.59, N = 3 271.68 260.26 259.49 260.63 261.22 272.81 260.30 257.85 260.03 271.75 273.25 261.00 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -lm -flto -lm -march=native -flto -lm -Ofast -march=native -Ofast 1. (CC) gcc options: -O3 -rdynamic
LAMMPS Molecular Dynamics Simulator LAMMPS is a classical molecular dynamics code, and an acronym for Large-scale Atomic/Molecular Massively Parallel Simulator. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ns/day, More Is Better LAMMPS Molecular Dynamics Simulator 29Oct2020 Model: 20k Atoms -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 2 4 6 8 10 SE +/- 0.020, N = 3 SE +/- 0.035, N = 3 SE +/- 0.005, N = 3 SE +/- 0.022, N = 3 SE +/- 0.010, N = 3 SE +/- 0.014, N = 3 SE +/- 0.077, N = 9 SE +/- 0.016, N = 3 SE +/- 0.026, N = 3 SE +/- 0.006, N = 3 SE +/- 0.011, N = 3 SE +/- 0.010, N = 3 8.737 8.345 8.368 8.356 8.314 8.755 8.267 8.295 8.335 8.757 8.739 8.348 -O3 -march=native -O1 -O0 -Og -march=native -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CXX) g++ options: -O2 -pthread -lm
NCNN NCNN is a high performance neural network inference framework optimized for mobile and other platforms developed by Tencent. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better NCNN 20201218 Target: CPU - Model: resnet18 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 3 6 9 12 15 SE +/- 0.14, N = 3 SE +/- 0.01, N = 3 SE +/- 0.19, N = 3 SE +/- 0.20, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 2 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.16, N = 3 SE +/- 0.18, N = 3 11.08 11.47 11.30 11.33 11.48 11.29 11.67 11.51 11.65 11.45 11.16 11.37 -O3 -march=native - MIN: 10.69 / MAX: 16.91 -O1 - MIN: 11.34 / MAX: 15.37 -O0 - MIN: 10.85 / MAX: 15.09 -Og - MIN: 10.84 / MAX: 17.14 MIN: 11.37 / MAX: 15.06 -march=native - MIN: 11.17 / MAX: 14.94 -flto - MIN: 11.56 / MAX: 15.3 -O3 - MIN: 11.4 / MAX: 16.95 -O3 -flto - MIN: 11.53 / MAX: 15.24 -O3 -march=native -flto - MIN: 11.35 / MAX: 15.04 -Ofast -march=native - MIN: 10.75 / MAX: 14.91 -Ofast - MIN: 10.94 / MAX: 15.16 1. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread
ASTC Encoder ASTC Encoder (astcenc) is for the Adaptive Scalable Texture Compression (ASTC) format commonly used with OpenGL, OpenGL ES, and Vulkan graphics APIs. This test profile does a coding test of both compression/decompression. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better ASTC Encoder 3.0 Preset: Thorough -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 3 6 9 12 15 SE +/- 0.0151, N = 3 SE +/- 0.0228, N = 3 SE +/- 0.0078, N = 3 SE +/- 0.0166, N = 3 SE +/- 0.0276, N = 3 SE +/- 0.0180, N = 3 SE +/- 0.0141, N = 3 SE +/- 0.0093, N = 3 SE +/- 0.0190, N = 3 SE +/- 0.0219, N = 3 SE +/- 0.0113, N = 3 SE +/- 0.0209, N = 3 9.3601 9.7734 9.8270 9.8124 9.8158 9.3662 9.8211 9.8071 9.8010 9.3991 9.3948 9.8377 -O3 -march=native -O1 -O0 -Og -march=native -O3 -O3 -O3 -march=native -Ofast -march=native -Ofast 1. (CXX) g++ options: -O2 -flto -pthread
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 YUV input video file. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better SVT-VP9 0.3 Tuning: PSNR/SSIM Optimized - Input: Bosphorus 1080p -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 40 80 120 160 200 SE +/- 0.17, N = 3 SE +/- 0.07, N = 3 SE +/- 0.43, N = 3 SE +/- 0.06, N = 3 SE +/- 0.19, N = 3 SE +/- 0.48, N = 3 SE +/- 0.74, N = 3 SE +/- 0.10, N = 3 SE +/- 0.21, N = 3 SE +/- 0.10, N = 3 SE +/- 0.26, N = 3 SE +/- 0.36, N = 3 204.96 198.18 198.38 197.85 197.89 198.90 198.86 196.43 198.37 199.57 197.26 195.23 -march=native -O1 -O0 -Og -march=native -flto -flto -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -O3 -fcommon -fPIE -fPIC -fvisibility=hidden -O2 -pie -rdynamic -lpthread -lrt -lm
x265 This is a simple test of the x265 encoder run on the CPU with 1080p and 4K options for H.265 video encode performance with x265. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better x265 3.4 Video Input: Bosphorus 4K -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 4 8 12 16 20 SE +/- 0.12, N = 3 SE +/- 0.17, N = 4 SE +/- 0.10, N = 3 SE +/- 0.15, N = 3 SE +/- 0.18, N = 4 SE +/- 0.16, N = 5 SE +/- 0.13, N = 8 SE +/- 0.17, N = 4 SE +/- 0.17, N = 5 SE +/- 0.10, N = 15 SE +/- 0.15, N = 3 SE +/- 0.21, N = 3 16.02 15.72 15.65 15.38 15.74 15.89 15.48 15.55 15.38 15.27 15.41 15.67 -O3 -march=native -O1 -O0 -Og -march=native -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CXX) g++ options: -O2 -rdynamic -lpthread -lrt -ldl
GraphicsMagick This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests on a sample 6000x4000 pixel JPEG image. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.33 Operation: Rotate -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 200 400 600 800 1000 SE +/- 2.03, N = 3 SE +/- 1.20, N = 3 SE +/- 2.08, N = 3 SE +/- 1.15, N = 3 SE +/- 2.40, N = 3 SE +/- 1.76, N = 3 SE +/- 0.67, N = 3 SE +/- 2.00, N = 3 SE +/- 1.86, N = 3 SE +/- 1.00, N = 3 SE +/- 2.40, N = 3 1094 1078 1063 1115 1072 1075 1079 1077 1074 1076 1077 1075 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread
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 1.5.0 Tuning: 10 - Input: Bosphorus 1080p -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 60 120 180 240 300 SE +/- 0.60, N = 3 SE +/- 0.19, N = 3 SE +/- 0.45, N = 3 SE +/- 0.29, N = 3 SE +/- 0.15, N = 3 SE +/- 0.18, N = 3 SE +/- 0.29, N = 3 SE +/- 0.11, N = 3 SE +/- 0.32, N = 3 SE +/- 0.37, N = 3 SE +/- 0.39, N = 3 SE +/- 0.41, N = 3 279.12 271.99 273.72 271.78 271.66 274.64 274.39 270.19 273.85 275.57 271.62 267.46 -march=native -O1 -O0 -Og -march=native -flto -flto -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -O3 -fPIE -fPIC -O2 -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 YUV input video file. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better SVT-VP9 0.3 Tuning: VMAF Optimized - Input: Bosphorus 1080p -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 40 80 120 160 200 SE +/- 1.49, N = 10 SE +/- 1.54, N = 9 SE +/- 0.42, N = 3 SE +/- 0.10, N = 3 SE +/- 0.33, N = 3 SE +/- 0.61, N = 3 SE +/- 0.36, N = 3 SE +/- 0.14, N = 3 SE +/- 0.30, N = 3 SE +/- 0.22, N = 3 SE +/- 0.20, N = 3 SE +/- 0.39, N = 3 198.73 191.41 193.96 193.57 192.87 195.03 193.70 191.35 193.53 195.12 193.79 190.49 -march=native -O1 -O0 -Og -march=native -flto -flto -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -O3 -fcommon -fPIE -fPIC -fvisibility=hidden -O2 -pie -rdynamic -lpthread -lrt -lm
OpenBenchmarking.org Frames Per Second, More Is Better SVT-VP9 0.3 Tuning: Visual Quality Optimized - Input: Bosphorus 1080p -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 40 80 120 160 200 SE +/- 0.27, N = 3 SE +/- 0.29, N = 3 SE +/- 0.16, N = 3 SE +/- 0.11, N = 3 SE +/- 0.11, N = 3 SE +/- 0.09, N = 3 SE +/- 0.22, N = 3 SE +/- 0.36, N = 3 SE +/- 0.21, N = 3 SE +/- 0.27, N = 3 SE +/- 0.17, N = 3 SE +/- 0.18, N = 3 166.43 160.73 160.72 161.02 160.47 164.42 162.81 159.86 162.78 165.01 163.33 159.74 -march=native -O1 -O0 -Og -march=native -flto -flto -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -O3 -fcommon -fPIE -fPIC -fvisibility=hidden -O2 -pie -rdynamic -lpthread -lrt -lm
Mobile Neural Network MNN is the Mobile Neural Network as a highly efficient, lightweight deep learning framework developed by Alibaba. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better Mobile Neural Network 1.1.3 Model: SqueezeNetV1.0 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 0.8685 1.737 2.6055 3.474 4.3425 SE +/- 0.024, N = 3 SE +/- 0.019, N = 3 SE +/- 0.043, N = 3 SE +/- 0.004, N = 3 SE +/- 0.035, N = 3 SE +/- 0.026, N = 3 SE +/- 0.029, N = 3 SE +/- 0.008, N = 3 SE +/- 0.041, N = 3 SE +/- 0.025, N = 3 SE +/- 0.019, N = 3 SE +/- 0.005, N = 3 3.748 3.848 3.825 3.860 3.824 3.753 3.767 3.838 3.815 3.706 3.741 3.845 -march=native - MIN: 3.64 / MAX: 10.5 -O1 - MIN: 3.75 / MAX: 8.08 -O0 - MIN: 3.69 / MAX: 8.15 -Og - MIN: 3.81 / MAX: 8.2 MIN: 3.71 / MAX: 8.07 -march=native - MIN: 3.66 / MAX: 8.01 -flto - MIN: 3.69 / MAX: 8.26 MIN: 3.78 / MAX: 8.07 -flto - MIN: 3.69 / MAX: 8.62 -march=native -flto - MIN: 3.61 / MAX: 7.92 -Ofast -march=native - MIN: 3.65 / MAX: 8.19 -Ofast - MIN: 3.78 / MAX: 8.38 1. (CXX) g++ options: -O3 -std=c++11 -fvisibility=hidden -fomit-frame-pointer -fstrict-aliasing -ffunction-sections -fdata-sections -ffast-math -fno-rtti -fno-exceptions -O2 -rdynamic -pthread -ldl
OpenBenchmarking.org ms, Fewer Is Better Mobile Neural Network 1.1.3 Model: MobileNetV2_224 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 0.446 0.892 1.338 1.784 2.23 SE +/- 0.008, N = 3 SE +/- 0.011, N = 3 SE +/- 0.014, N = 3 SE +/- 0.010, N = 3 SE +/- 0.008, N = 3 SE +/- 0.007, N = 3 SE +/- 0.003, N = 3 SE +/- 0.007, N = 3 SE +/- 0.015, N = 3 SE +/- 0.011, N = 3 SE +/- 0.007, N = 3 SE +/- 0.006, N = 3 1.916 1.982 1.966 1.973 1.958 1.921 1.944 1.969 1.962 1.907 1.922 1.976 -march=native - MIN: 1.87 / MAX: 6.22 -O1 - MIN: 1.93 / MAX: 7.73 -O0 - MIN: 1.91 / MAX: 6.27 -Og - MIN: 1.93 / MAX: 6.26 MIN: 1.91 / MAX: 6.28 -march=native - MIN: 1.88 / MAX: 6.22 -flto - MIN: 1.9 / MAX: 6.25 MIN: 1.93 / MAX: 6.3 -flto - MIN: 1.9 / MAX: 6.25 -march=native -flto - MIN: 1.84 / MAX: 6.27 -Ofast -march=native - MIN: 1.88 / MAX: 6.23 -Ofast - MIN: 1.93 / MAX: 6.27 1. (CXX) g++ options: -O3 -std=c++11 -fvisibility=hidden -fomit-frame-pointer -fstrict-aliasing -ffunction-sections -fdata-sections -ffast-math -fno-rtti -fno-exceptions -O2 -rdynamic -pthread -ldl
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 1.5.0 Tuning: 7 - Input: Bosphorus 1080p -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 30 60 90 120 150 SE +/- 0.11, N = 3 SE +/- 0.28, N = 3 SE +/- 0.24, N = 3 SE +/- 0.23, N = 3 SE +/- 0.20, N = 3 SE +/- 0.07, N = 3 SE +/- 0.14, N = 3 SE +/- 0.15, N = 3 SE +/- 0.12, N = 3 SE +/- 0.14, N = 3 SE +/- 0.11, N = 3 SE +/- 0.10, N = 3 140.40 137.23 137.47 137.30 137.13 139.61 140.32 136.89 140.48 142.04 138.97 136.73 -march=native -O1 -O0 -Og -march=native -flto -flto -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -O3 -fPIE -fPIC -O2 -pie -rdynamic -lpthread -lrt
ASTC Encoder ASTC Encoder (astcenc) is for the Adaptive Scalable Texture Compression (ASTC) format commonly used with OpenGL, OpenGL ES, and Vulkan graphics APIs. This test profile does a coding test of both compression/decompression. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better ASTC Encoder 3.0 Preset: Medium -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 0.9852 1.9704 2.9556 3.9408 4.926 SE +/- 0.0026, N = 3 SE +/- 0.0112, N = 3 SE +/- 0.0088, N = 3 SE +/- 0.0062, N = 3 SE +/- 0.0027, N = 3 SE +/- 0.0054, N = 3 SE +/- 0.0076, N = 3 SE +/- 0.0036, N = 3 SE +/- 0.0088, N = 3 SE +/- 0.0030, N = 3 SE +/- 0.0057, N = 3 SE +/- 0.0107, N = 3 4.2153 4.3606 4.3715 4.3511 4.3470 4.2307 4.3697 4.3603 4.3686 4.2359 4.2296 4.3786 -O3 -march=native -O1 -O0 -Og -march=native -O3 -O3 -O3 -march=native -Ofast -march=native -Ofast 1. (CXX) g++ options: -O2 -flto -pthread
PostMark This is a test of NetApp's PostMark benchmark designed to simulate small-file testing similar to the tasks endured by web and mail servers. This test profile will set PostMark to perform 25,000 transactions with 500 files simultaneously with the file sizes ranging between 5 and 512 kilobytes. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org TPS, More Is Better PostMark 1.51 Disk Transaction Performance -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 2K 4K 6K 8K 10K SE +/- 118.67, N = 3 SE +/- 110.33, N = 3 SE +/- 110.33, N = 3 SE +/- 110.33, N = 3 SE +/- 110.33, N = 3 9496 9259 9149 9259 9259 9259 9259 9149 9149 9259 9259 9149 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -flto -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -O3
ASTC Encoder ASTC Encoder (astcenc) is for the Adaptive Scalable Texture Compression (ASTC) format commonly used with OpenGL, OpenGL ES, and Vulkan graphics APIs. This test profile does a coding test of both compression/decompression. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better ASTC Encoder 3.0 Preset: Exhaustive -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 12 24 36 48 60 SE +/- 0.04, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.07, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.05, N = 3 SE +/- 0.07, N = 3 SE +/- 0.01, N = 3 51.49 53.25 53.28 53.27 53.28 51.49 53.28 53.29 53.30 51.54 51.51 53.29 -O3 -march=native -O1 -O0 -Og -march=native -O3 -O3 -O3 -march=native -Ofast -march=native -Ofast 1. (CXX) g++ options: -O2 -flto -pthread
Mobile Neural Network MNN is the Mobile Neural Network as a highly efficient, lightweight deep learning framework developed by Alibaba. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better Mobile Neural Network 1.1.3 Model: mobilenet-v1-1.0 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 0.4345 0.869 1.3035 1.738 2.1725 SE +/- 0.001, N = 3 SE +/- 0.004, N = 3 SE +/- 0.006, N = 3 SE +/- 0.000, N = 3 SE +/- 0.005, N = 3 SE +/- 0.002, N = 3 SE +/- 0.005, N = 3 SE +/- 0.008, N = 3 SE +/- 0.005, N = 3 SE +/- 0.004, N = 3 SE +/- 0.004, N = 3 SE +/- 0.003, N = 3 1.883 1.921 1.919 1.931 1.920 1.884 1.917 1.924 1.918 1.878 1.881 1.921 -march=native - MIN: 1.85 / MAX: 7.81 -O1 - MIN: 1.89 / MAX: 9.19 -O0 - MIN: 1.89 / MAX: 6.19 -Og - MIN: 1.9 / MAX: 8.69 MIN: 1.89 / MAX: 6.2 -march=native - MIN: 1.85 / MAX: 6.17 -flto - MIN: 1.89 / MAX: 7.02 MIN: 1.89 / MAX: 8.6 -flto - MIN: 1.89 / MAX: 6.19 -march=native -flto - MIN: 1.85 / MAX: 6.19 -Ofast -march=native - MIN: 1.85 / MAX: 6.17 -Ofast - MIN: 1.89 / MAX: 6.22 1. (CXX) g++ options: -O3 -std=c++11 -fvisibility=hidden -fomit-frame-pointer -fstrict-aliasing -ffunction-sections -fdata-sections -ffast-math -fno-rtti -fno-exceptions -O2 -rdynamic -pthread -ldl
NCNN NCNN is a high performance neural network inference framework optimized for mobile and other platforms developed by Tencent. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better NCNN 20201218 Target: CPU - Model: vgg16 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 13 26 39 52 65 SE +/- 0.11, N = 3 SE +/- 0.09, N = 3 SE +/- 0.09, N = 3 SE +/- 0.10, N = 3 SE +/- 0.14, N = 3 SE +/- 0.23, N = 3 SE +/- 0.08, N = 3 SE +/- 0.16, N = 3 SE +/- 0.12, N = 3 SE +/- 0.04, N = 3 SE +/- 0.06, N = 3 SE +/- 0.18, N = 3 54.36 54.91 55.31 55.34 55.17 54.59 55.51 55.77 55.79 55.82 55.15 55.77 -O3 -march=native - MIN: 53.85 / MAX: 59.24 -O1 - MIN: 54.36 / MAX: 58.94 -O0 - MIN: 54.78 / MAX: 60.73 -Og - MIN: 54.84 / MAX: 62.65 MIN: 54.55 / MAX: 59.77 -march=native - MIN: 53.82 / MAX: 59.28 -flto - MIN: 55.03 / MAX: 59.08 -O3 - MIN: 55.15 / MAX: 66.36 -O3 -flto - MIN: 55.29 / MAX: 59.45 -O3 -march=native -flto - MIN: 55.41 / MAX: 61.05 -Ofast -march=native - MIN: 54.82 / MAX: 60.18 -Ofast - MIN: 55.26 / MAX: 59.78 1. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread
Redis Redis is an open-source in-memory data structure store, used as a database, cache, and message broker. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Requests Per Second, More Is Better Redis 6.0.9 Test: GET -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 900K 1800K 2700K 3600K 4500K SE +/- 18099.88, N = 3 SE +/- 33158.80, N = 3 SE +/- 48889.70, N = 3 SE +/- 29703.89, N = 3 SE +/- 3379.85, N = 3 SE +/- 19952.38, N = 3 SE +/- 50798.23, N = 3 SE +/- 13278.68, N = 3 SE +/- 39966.63, N = 3 SE +/- 15517.78, N = 3 SE +/- 13892.93, N = 3 SE +/- 28152.86, N = 3 4049394.67 3982525.83 3975306.33 4019272.00 4081087.33 4054268.33 4021727.25 4056377.08 4018545.17 4042208.58 4038893.75 4026735.50 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -flto -march=native -flto -Ofast -march=native -Ofast 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
oneDNN This is a test of the Intel oneDNN as an Intel-optimized library for Deep Neural Networks and making use of its built-in benchdnn functionality. The result is the total perf time reported. Intel oneDNN was formerly known as DNNL (Deep Neural Network Library) and MKL-DNN before being rebranded as part of the Intel oneAPI initiative. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better oneDNN 2.1.2 Harness: Recurrent Neural Network Inference - Data Type: f32 - Engine: CPU -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 400 800 1200 1600 2000 SE +/- 1.46, N = 3 SE +/- 4.14, N = 3 SE +/- 1.24, N = 3 SE +/- 1.91, N = 3 SE +/- 1.27, N = 3 SE +/- 0.46, N = 3 SE +/- 0.58, N = 3 SE +/- 1.53, N = 3 SE +/- 1.95, N = 3 SE +/- 0.62, N = 3 SE +/- 1.60, N = 3 SE +/- 0.97, N = 3 1876.42 1854.40 1860.28 1836.67 1876.16 1880.88 1883.34 1880.75 1877.44 1878.45 1880.54 1880.71 MIN: 1865.18 -O1 - MIN: 1837.76 -O0 - MIN: 1849.08 -Og - MIN: 1823.46 MIN: 1864.8 MIN: 1870.79 -flto - MIN: 1872.75 MIN: 1870.28 -flto - MIN: 1864.71 -flto - MIN: 1869.12 -Ofast - MIN: 1868.92 -Ofast - MIN: 1870.91 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fopenmp -msse4.1 -fPIC -O2 -pie -lpthread -ldl
Mobile Neural Network MNN is the Mobile Neural Network as a highly efficient, lightweight deep learning framework developed by Alibaba. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better Mobile Neural Network 1.1.3 Model: inception-v3 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 6 12 18 24 30 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.16, N = 3 SE +/- 0.02, N = 3 SE +/- 0.18, N = 3 SE +/- 0.20, N = 3 SE +/- 0.03, N = 3 SE +/- 0.20, N = 3 SE +/- 0.04, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 22.51 22.94 23.08 22.93 23.07 22.79 22.83 23.07 22.93 22.53 22.53 22.91 -march=native - MIN: 22.19 / MAX: 27.64 -O1 - MIN: 22.65 / MAX: 29.53 -O0 - MIN: 22.77 / MAX: 27.58 -Og - MIN: 22.69 / MAX: 27.2 MIN: 22.73 / MAX: 29.81 -march=native - MIN: 22.14 / MAX: 27.48 -flto - MIN: 22.56 / MAX: 32.63 MIN: 22.71 / MAX: 30.08 -flto - MIN: 22.56 / MAX: 29.28 -march=native -flto - MIN: 22.28 / MAX: 27.89 -Ofast -march=native - MIN: 22.28 / MAX: 29.02 -Ofast - MIN: 22.68 / MAX: 28.85 1. (CXX) g++ options: -O3 -std=c++11 -fvisibility=hidden -fomit-frame-pointer -fstrict-aliasing -ffunction-sections -fdata-sections -ffast-math -fno-rtti -fno-exceptions -O2 -rdynamic -pthread -ldl
PJSIP PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. It combines signaling protocol (SIP) with rich multimedia framework and NAT traversal functionality into high level API that is portable and suitable for almost any type of systems ranging from desktops, embedded systems, to mobile handsets. This test profile is making use of pjsip-perf with both the client/server on teh system. More details on the PJSIP benchmark at https://www.pjsip.org/high-performance-sip.htm Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Responses Per Second, More Is Better PJSIP 2.11 Method: OPTIONS, Stateful -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 2K 4K 6K 8K 10K SE +/- 7.69, N = 3 SE +/- 4.41, N = 3 SE +/- 2.73, N = 3 SE +/- 7.86, N = 3 SE +/- 4.36, N = 3 SE +/- 3.79, N = 3 SE +/- 3.28, N = 3 SE +/- 3.06, N = 3 SE +/- 1.20, N = 3 SE +/- 6.08, N = 3 SE +/- 6.43, N = 3 SE +/- 5.55, N = 3 9375 9333 9189 9311 9366 9380 9406 9375 9405 9396 9381 9384 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CC) gcc options: -lstdc++ -lssl -lcrypto -lm -lrt -lpthread
Mobile Neural Network MNN is the Mobile Neural Network as a highly efficient, lightweight deep learning framework developed by Alibaba. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better Mobile Neural Network 1.1.3 Model: resnet-v2-50 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 5 10 15 20 25 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.16, N = 3 SE +/- 0.01, N = 3 SE +/- 0.19, N = 3 SE +/- 0.14, N = 3 SE +/- 0.04, N = 3 SE +/- 0.14, N = 3 SE +/- 0.03, N = 3 SE +/- 0.05, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 19.22 19.51 19.57 19.54 19.62 19.45 19.33 19.67 19.38 19.29 19.32 19.54 -march=native - MIN: 19.06 / MAX: 24.92 -O1 - MIN: 19.33 / MAX: 23.75 -O0 - MIN: 19.17 / MAX: 25.8 -Og - MIN: 19.39 / MAX: 23.78 MIN: 19.25 / MAX: 24.23 -march=native - MIN: 19.15 / MAX: 26.45 -flto - MIN: 19.14 / MAX: 23.64 MIN: 19.37 / MAX: 24.17 -flto - MIN: 19.15 / MAX: 25.49 -march=native -flto - MIN: 19.06 / MAX: 25.79 -Ofast -march=native - MIN: 19.15 / MAX: 28.31 -Ofast - MIN: 19.37 / MAX: 25.55 1. (CXX) g++ options: -O3 -std=c++11 -fvisibility=hidden -fomit-frame-pointer -fstrict-aliasing -ffunction-sections -fdata-sections -ffast-math -fno-rtti -fno-exceptions -O2 -rdynamic -pthread -ldl
NCNN NCNN is a high performance neural network inference framework optimized for mobile and other platforms developed by Tencent. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better NCNN 20201218 Target: CPU - Model: alexnet -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 3 6 9 12 15 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 +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 9.63 9.64 9.65 9.69 9.83 9.68 9.82 9.74 9.68 9.72 -O0 - MIN: 9.54 / MAX: 13.14 -Og - MIN: 9.54 / MAX: 13.27 MIN: 9.55 / MAX: 14.36 -march=native - MIN: 9.58 / MAX: 14.24 -flto - MIN: 9.75 / MAX: 13.44 -O3 - MIN: 9.59 / MAX: 13.26 -O3 -flto - MIN: 9.75 / MAX: 13.41 -O3 -march=native -flto - MIN: 9.64 / MAX: 13.24 -Ofast -march=native - MIN: 9.6 / MAX: 13.26 -Ofast - MIN: 9.62 / MAX: 13.28 1. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread
oneDNN This is a test of the Intel oneDNN as an Intel-optimized library for Deep Neural Networks and making use of its built-in benchdnn functionality. The result is the total perf time reported. Intel oneDNN was formerly known as DNNL (Deep Neural Network Library) and MKL-DNN before being rebranded as part of the Intel oneAPI initiative. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better oneDNN 2.1.2 Harness: Recurrent Neural Network Training - Data Type: f32 - Engine: CPU -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 700 1400 2100 2800 3500 SE +/- 1.32, N = 3 SE +/- 2.80, N = 3 SE +/- 0.67, N = 3 SE +/- 1.46, N = 3 SE +/- 1.81, N = 3 SE +/- 0.97, N = 3 SE +/- 2.58, N = 3 SE +/- 0.66, N = 3 SE +/- 1.80, N = 3 SE +/- 1.52, N = 3 SE +/- 0.15, N = 3 SE +/- 1.46, N = 3 3165.60 3133.28 3143.03 3127.13 3168.45 3171.69 3182.48 3177.98 3177.88 3177.57 3180.01 3177.34 MIN: 3154.25 -O1 - MIN: 3120.48 -O0 - MIN: 3131.71 -Og - MIN: 3113.66 MIN: 3155.33 MIN: 3161.55 -flto - MIN: 3168.44 MIN: 3167.31 -flto - MIN: 3165.88 -flto - MIN: 3166.18 -Ofast - MIN: 3168.64 -Ofast - MIN: 3164.15 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fopenmp -msse4.1 -fPIC -O2 -pie -lpthread -ldl
Chia Blockchain VDF Chia is a blockchain and smart transaction platform based on proofs of space and time rather than proofs of work with other cryptocurrencies. This test profile is benchmarking the CPU performance for Chia VDF performance using the Chia VDF benchmark. The Chia VDF is for the Chia Verifiable Delay Function (Proof of Time). Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org IPS, More Is Better Chia Blockchain VDF 1.0.1 Test: Square Assembly Optimized -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 50K 100K 150K 200K 250K SE +/- 1105.04, N = 3 SE +/- 1471.21, N = 3 SE +/- 520.68, N = 3 SE +/- 1816.90, N = 3 SE +/- 472.58, N = 3 SE +/- 200.00, N = 3 SE +/- 484.19, N = 3 SE +/- 674.12, N = 3 SE +/- 1809.54, N = 3 SE +/- 961.48, N = 3 SE +/- 1020.35, N = 3 SE +/- 1922.09, N = 3 250633 247933 249533 247933 246700 250600 248033 248167 247867 249567 247967 246967 1. (CXX) g++ options: -flto -no-pie -lgmpxx -lgmp -lboost_system -pthread
Caffe This is a benchmark of the Caffe deep learning framework and currently supports the AlexNet and Googlenet model and execution on both CPUs and NVIDIA GPUs. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Milli-Seconds, Fewer Is Better Caffe 2020-02-13 Model: GoogleNet - Acceleration: CPU - Iterations: 100 -O3 -march=native -O1 -O0 -Og -O2 -O2 -march=native -O2 -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 20K 40K 60K 80K 100K SE +/- 43.97, N = 3 SE +/- 10.17, N = 3 SE +/- 84.95, N = 3 SE +/- 73.11, N = 3 SE +/- 133.67, N = 3 SE +/- 35.23, N = 3 SE +/- 32.64, N = 3 SE +/- 30.68, N = 3 SE +/- 47.42, N = 3 SE +/- 61.19, N = 3 SE +/- 22.39, N = 3 SE +/- 30.02, N = 3 83625 84729 84831 84809 84895 83638 83722 84845 83713 84271 83693 84843 -O3 -march=native -O1 -O0 -Og -march=native -flto -O3 -O3 -flto -O3 -march=native -flto -Ofast -march=native -Ofast 1. (CXX) g++ options: -fPIC -O2 -rdynamic -lboost_system -lboost_thread -lboost_filesystem -lboost_chrono -lboost_date_time -lboost_atomic -lglog -lgflags -lprotobuf -lpthread -lhdf5_cpp -lhdf5 -lhdf5_hl_cpp -lhdf5_hl -llmdb -lopenblas
-O3 -march=native Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS="-O3 -march=native" CFLAGS="-O3 -march=native"Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 9 June 2021 17:11 by user phoronix.
-O1 Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS=-O1 CFLAGS=-O1Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 10 June 2021 11:06 by user phoronix.
-O0 Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS=-O0 CFLAGS=-O0Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 10 June 2021 20:07 by user phoronix.
-Og Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS=-Og CFLAGS=-OgCompiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 11 June 2021 04:13 by user phoronix.
-O2 Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS=-O2 CFLAGS=-O2Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 11 June 2021 09:34 by user phoronix.
-O2 -march=native Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS="-O2 -march=native" CFLAGS="-O2 -march=native"Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 11 June 2021 14:55 by user phoronix.
-O2 -flto Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS="-O2 -flto" CFLAGS="-O2 -flto"Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 11 June 2021 19:43 by user phoronix.
-O3 Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS=-O3 CFLAGS=-O3Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 12 June 2021 04:33 by user phoronix.
-O3 -flto Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS="-O3 -flto" CFLAGS="-O3 -flto"Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 12 June 2021 10:11 by user phoronix.
-O3 -march=native -flto Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS="-O3 -march=native -flto" CFLAGS="-O3 -march=native -flto"Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 12 June 2021 15:57 by user phoronix.
-Ofast -march=native Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS="-Ofast -march=native" CFLAGS="-Ofast -march=native"Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 13 June 2021 04:39 by user phoronix.
-Ofast Processor: Intel Core i9-11900K @ 5.10GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG MAXIMUS XIII HERO (0707 BIOS), Chipset: Intel Tiger Lake-H, Memory: 32GB, Disk: 2000GB Corsair Force MP600 + 257GB Flash Drive, Graphics: AMD Radeon VII 16GB (1801/1000MHz), Audio: Intel Tiger Lake-H HD Audio, Monitor: ASUS MG28U, Network: 2 x Intel I225-V + Intel Wi-Fi 6 AX210/AX211/AX411
OS: Fedora 34, Kernel: 5.12.9-300.fc34.x86_64 (x86_64), Desktop: GNOME Shell 40.1, Display Server: X Server + Wayland, OpenGL: 4.6 Mesa 21.1.1 (LLVM 12.0.0), Compiler: GCC 11.1.1 20210531, File-System: btrfs, Screen Resolution: 3840x2160
Kernel Notes: Transparent Huge Pages: madviseEnvironment Notes: CXXFLAGS=-Ofast CFLAGS=-OfastCompiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Notes: Python 3.9.5Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 13 June 2021 10:35 by user phoronix.