Compiler Optimization Levels

Tests for a future article.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2106132-IB-COMPILERO15
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-O3 -march=native
June 09 2021
  4 Hours, 47 Minutes
-O1
June 10 2021
  4 Hours, 59 Minutes
-O0
June 10 2021
  5 Hours, 45 Minutes
-Og
June 11 2021
  4 Hours, 52 Minutes
-O2
June 11 2021
  4 Hours, 50 Minutes
-O2 -march=native
June 11 2021
  4 Hours, 43 Minutes
-O2 -flto
June 11 2021
  6 Hours, 43 Minutes
-O3
June 12 2021
  4 Hours, 49 Minutes
-O3 -flto
June 12 2021
  5 Hours
-O3 -march=native -flto
June 12 2021
  4 Hours, 59 Minutes
-Ofast -march=native
June 13 2021
  4 Hours, 36 Minutes
-Ofast
June 13 2021
  4 Hours, 45 Minutes
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  5 Hours, 4 Minutes

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-O3 -march=native

Kernel Notes: Transparent Huge Pages: madvise
Environment 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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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: madvise
Environment Notes: CXXFLAGS=-O1 CFLAGS=-O1
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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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: madvise
Environment Notes: CXXFLAGS=-O0 CFLAGS=-O0
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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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: madvise
Environment Notes: CXXFLAGS=-Og CFLAGS=-Og
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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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: madvise
Environment Notes: CXXFLAGS=-O2 CFLAGS=-O2
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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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: madvise
Environment 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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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: madvise
Environment 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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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: madvise
Environment Notes: CXXFLAGS=-O3 CFLAGS=-O3
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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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: madvise
Environment 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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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: madvise
Environment 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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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: madvise
Environment 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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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: madvise
Environment Notes: CXXFLAGS=-Ofast CFLAGS=-Ofast
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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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

Compiler Optimization LevelsOpenBenchmarking.orgPhoronix Test SuiteIntel Core i9-11900K @ 5.10GHz (8 Cores / 16 Threads)ASUS ROG MAXIMUS XIII HERO (0707 BIOS)Intel Tiger Lake-H32GB2000GB Corsair Force MP600 + 257GB Flash DriveAMD Radeon VII 16GB (1801/1000MHz)Intel Tiger Lake-H HD AudioASUS MG28U2 x Intel I225-V + Intel Wi-Fi 6 AX210/AX211/AX411Fedora 345.12.9-300.fc34.x86_64 (x86_64)GNOME Shell 40.1X Server + Wayland4.6 Mesa 21.1.1 (LLVM 12.0.0)GCC 11.1.1 20210531btrfs3840x2160ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerOpenGLCompilerFile-SystemScreen ResolutionCompiler Optimization Levels PerformanceSystem Logs- Transparent Huge Pages: madvise- -O3 -march=native: CXXFLAGS="-O3 -march=native" CFLAGS="-O3 -march=native" - -O1: CXXFLAGS=-O1 CFLAGS=-O1- -O0: CXXFLAGS=-O0 CFLAGS=-O0- -Og: CXXFLAGS=-Og CFLAGS=-Og- -O2: CXXFLAGS=-O2 CFLAGS=-O2- -O2 -march=native: CXXFLAGS="-O2 -march=native" CFLAGS="-O2 -march=native" - -O2 -flto: CXXFLAGS="-O2 -flto" CFLAGS="-O2 -flto"- -O3: CXXFLAGS=-O3 CFLAGS=-O3- -O3 -flto: CXXFLAGS="-O3 -flto" CFLAGS="-O3 -flto"- -O3 -march=native -flto: CXXFLAGS="-O3 -march=native -flto" CFLAGS="-O3 -march=native -flto" - -Ofast -march=native: CXXFLAGS="-Ofast -march=native" CFLAGS="-Ofast -march=native" - -Ofast: CXXFLAGS=-Ofast CFLAGS=-Ofast- --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-driver - NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096 - Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4 - Python 3.9.5- 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-O1-O0-Og-O2-O2 -march=native-O2 -flto-O3-O3 -flto-O3 -march=native -flto-Ofast -march=native-OfastLogarithmic Result OverviewPhoronix Test SuiteLiquid-DSPBotanFLAC Audio EncodingTimed HMMer SearchTimed MrBayes AnalysisCoremarkCrypto++C-RaySmallptLAME MP3 EncodingZstd CompressioneSpeak-NG Speech EngineGraphicsMagickAOBenchSQLite SpeedtestNCNNPJSIPTNNLAMMPS Molecular Dynamics Simulatorlibjpeg-turbo tjbenchx265SVT-VP9SVT-HEVCASTC EncoderPostMarkoneDNNMobile Neural NetworkRedisChia Blockchain VDFCaffe

Compiler Optimization Levelsaobench: 2048 x 2048 - Total Timeastcenc: Mediumastcenc: Thoroughastcenc: Exhaustivebotan: KASUMIbotan: KASUMI - Decryptbotan: Twofishbotan: Twofish - Decryptbotan: Blowfishbotan: Blowfish - Decryptbotan: CAST-256botan: CAST-256 - Decryptbotan: ChaCha20Poly1305 - Decryptc-ray: Total Time - 4K, 16 Rays Per Pixelcaffe: GoogleNet - CPU - 100chia-vdf: Square Assembly Optimizedcoremark: CoreMark Size 666 - Iterations Per Secondcryptopp: All Algorithmscryptopp: Keyed Algorithmscryptopp: Unkeyed Algorithmscryptopp: Integer + Elliptic Curve Public Key Algorithmsdav1d: Summer Nature 4Kespeak: Text-To-Speech Synthesisencode-flac: WAV To FLACgraphics-magick: Swirlgraphics-magick: Rotategraphics-magick: Sharpengraphics-magick: Enhancedgraphics-magick: Resizinggraphics-magick: Noise-Gaussiangraphics-magick: HWB Color Spaceencode-mp3: WAV To MP3lammps: 20k Atomslammps: Rhodopsin Proteintjbench: Decompression Throughputliquid-dsp: 1 - 256 - 57liquid-dsp: 2 - 256 - 57liquid-dsp: 4 - 256 - 57liquid-dsp: 8 - 256 - 57liquid-dsp: 16 - 256 - 57mnn: SqueezeNetV1.0mnn: resnet-v2-50mnn: MobileNetV2_224mnn: mobilenet-v1-1.0mnn: inception-v3ncnn: CPU - mobilenetncnn: CPU-v2-v2 - mobilenet-v2ncnn: CPU-v3-v3 - mobilenet-v3ncnn: CPU - shufflenet-v2ncnn: CPU - mnasnetncnn: CPU - efficientnet-b0ncnn: CPU - blazefacencnn: CPU - googlenetncnn: CPU - vgg16ncnn: CPU - resnet18ncnn: CPU - resnet50ncnn: CPU - yolov4-tinyncnn: CPU - squeezenet_ssdncnn: CPU - regnety_400mncnn: CPU - alexnetonednn: IP Shapes 3D - f32 - CPUonednn: Recurrent Neural Network Training - f32 - CPUonednn: Recurrent Neural Network Inference - f32 - CPUencode-opus: WAV To Opus Encodepjsip: INVITEpjsip: OPTIONS, Statefulpjsip: OPTIONS, Statelesspostmark: Disk Transaction Performanceredis: GETsmallpt: Global Illumination Renderer; 128 Samplessqlite-speedtest: Timed Time - Size 1,000svt-hevc: 1 - Bosphorus 1080psvt-hevc: 7 - Bosphorus 1080psvt-hevc: 10 - Bosphorus 1080psvt-vp9: VMAF Optimized - Bosphorus 1080psvt-vp9: PSNR/SSIM Optimized - Bosphorus 1080psvt-vp9: Visual Quality Optimized - Bosphorus 1080phmmer: Pfam Database Searchmrbayes: Primate Phylogeny Analysistnn: CPU - MobileNet v2tnn: CPU - SqueezeNet v1.1x265: Bosphorus 4Kcompress-zstd: 3 - Compression Speedcompress-zstd: 3 - Decompression Speedcompress-zstd: 8 - Compression Speedcompress-zstd: 8 - Decompression Speedcompress-zstd: 8, Long Mode - Compression Speedcompress-zstd: 8, Long Mode - Decompression Speedcompress-zstd: 19, Long Mode - Decompression Speedcompress-zstd: 19, 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-Ofast21.5564.21539.360151.4853115.816112.027464.472451.660552.463553.519168.756168.8511010.78747.33583625250633434724.8497442346.359074924.212911491.4549817194.857104195.9421.7655.9376891094195270122231012855.4738.7378.513271.676664998443331880033333637600006878466677227566673.74819.2241.9161.88322.51311.763.212.493.262.224.241.1510.0954.3611.0818.2320.2115.298.5711.20023165.601876.425.5955060937525461094964049394.678.40146.0879.48140.40279.12198.73204.96166.4399.48483.430230.113227.45516.022731.54997.8192.65189.9285.95542.94540.624.6054.36069.773453.2528108.276106.478430.951427.255533.956532.560149.439149.8071004.647128.90784729247933366951.4842902114.624613751.481521472.9470896862.786620185.9524.0016.5905921078162218102130612077.6758.3458.184260.256611884110001620466673167100005958166676722966673.84819.5071.9821.92122.94215.024.193.193.453.175.241.2411.4054.9111.4722.2921.2616.189.7311.02893133.281854.406.8284993933324710692593982525.839.13349.0119.20137.23271.99191.41198.18160.73103.74288.533243.162235.96315.722568.04847.5189.25075.8281.55385.74506.040.8824.37159.827053.276134.45632.59643.44643.79347.15346.59236.88736.33876.491191.7888483124953390409.832369542.232639135.956408150.6687262145.953632146.0659.00941.9713781063508042218888119.0128.3688.093259.48553311024000212996674118133378172667903976673.82519.5651.9661.91923.07615.064.183.173.463.095.231.1911.0755.3111.3022.3621.3716.189.599.6311.07023143.031860.2825.4964816918921518291493975306.3329.09480.8899.20137.47273.72193.96198.38160.72532.066265.306243.096236.46715.651005.11030.1180.91087.0244.11206.41066.820.234.3584.35119.812453.2695100.67798.826384.859387.639443.742441.082160.881161.424969.304130.01684809247933261573.7558281975.626588676.030799450.9250326555.531693184.0126.8926.74058111158721376328112078.4808.3568.121260.633407667596671268900002422533334625966675174400003.86019.5381.9731.93122.92614.924.203.173.453.115.231.1811.0455.3411.3322.1220.9616.169.659.6410.59413127.131836.677.6994884931124745492594019272.0010.69052.6689.21137.30271.78193.57197.85161.02114.92293.338243.334235.77415.382376.33791.4190.83939.4316.64236.93476.631.924.4264.34709.815853.2801119.474115.399448.567449.213562.854549.171154.292150.169901.568106.48984895246700428580.3216912245.551578825.816584492.2384797128.981138187.1021.4116.1086221072164219109230412357.3578.3148.012261.219497923843331731966673359133336371033337116766673.82419.6201.9581.92023.06915.014.363.253.483.215.361.2811.5155.1711.4822.3421.2416.259.649.6511.23593168.451876.166.4364962936625346692594081087.338.77046.3129.21137.13271.66192.87197.89160.47102.35984.363243.409236.33115.742707.65191.9191.85394.8298.95749.74791.032.822.6454.23079.366251.4895112.449111.714470.938470.026554.069533.320153.442158.8891080.31484.72583638250600423569.0101512261.012041844.682160484.4472377173.762512185.3622.2285.9416821075197265123031212456.9658.7558.499272.808635973896671846700003553933336741800007214366673.75319.4511.9211.88422.78611.883.222.503.252.234.271.110.3954.5911.2918.5120.3215.468.759.6911.23693171.691880.885.9065009938025249592594054268.337.88646.0909.47139.61274.64195.03198.90164.42100.39988.443230.217227.59015.892729.45093.5190.55324.1277.05649.14676.532.924.2744.36979.821153.2765119.378114.976448.404445.665563.749550.133155.158158.251907.735106.59583722248033429492.0277572224.098469794.974123474.9984337257.05294421.6566.0636171079163218108930313457.1068.2678.001260.297507923536671735366673357933336371133337078066673.76719.3321.9441.91722.82616.964.463.445.973.395.541.8112.0155.5111.6723.4224.5816.6310.279.8311.22543182.481883.346.6325114940625511492594021727.258.70346.2319.51140.32274.39193.70198.86162.81101.84885.582251.613244.63215.482723.25087.0194.05207.4299.15628.64693.232.523.6924.36039.807153.2861124.035118.834449.439451.783553.525540.306178.211178.197960.08266.47184845248167440872.9553132316.405581910.863036496.4171457052.849054181.3122.9266.1066251077164213107830112395.8848.2958.135257.853485954633331754000003419700006467433337110866673.83819.6701.9691.92423.07115.124.253.243.463.185.301.2411.5255.7711.5122.4121.4116.339.719.6811.23683177.981880.756.1524953937525388791494056377.089.02946.3509.19136.89270.19191.35196.43159.86103.12581.372243.311236.42715.552660.55151.9192.55332.9308.45676.94720.033.223.3684.36869.801053.2968124.146119.055448.616451.243551.742538.668170.578172.969969.69966.35383713247867427503.8020532269.036592828.889535490.7905207270.91800121.6026.0736121074164214108630513435.8188.3358.109260.031357950453331780466673457333336502833337139800003.81519.3771.9621.91822.92816.924.463.416.083.405.541.8011.8355.7911.6523.3924.5016.6610.349.8211.21953177.881877.446.1755049940525685991494018545.179.08846.5429.51140.48273.85193.53198.37162.78102.31780.561251.486244.58815.382712.74972.9194.35121.7306.75474.84602.932.721.5394.23599.399151.5410116.005112.043463.010454.149553.173555.056169.125168.4081016.88647.45684271249567436079.6464952278.379843842.103443490.3903727252.64035422.6615.9386931076195270123131413495.3868.7578.619271.748263997493331891200003633033336877966677222000003.70619.2941.9071.87822.53113.663.262.545.682.284.311.8010.6455.8211.4518.7523.8215.898.929.7411.22523177.571878.455.5505061939625538192594042208.588.45746.9169.74142.04275.57195.12199.57165.0199.81083.297248.410242.68615.272719.64935.5192.75105.5287.75478.34591.032.921.5374.22969.394851.5114116.046112.365463.943449.759554.569553.967168.875168.8331008.84746.13883693247967435243.2490922330.254345922.637179490.6125947097.808003179.9521.7465.9237351077217299122835212755.4568.7398.510273.245785960170001821800003494600006715533336849466673.74119.3211.9221.88122.52911.923.242.513.252.254.331.1610.1555.1511.1618.3920.6615.658.609.6811.22153180.011880.545089938125286992594038893.758.29046.5869.46138.97271.62193.79197.26163.3389.95350.813230.494227.40515.412711.44991.4189.85209.0276.55529.24589.433.122.9904.37869.837753.2868124.158118.794449.995453.840552.868538.430178.326178.283962.28363.74684843246967450629.1645342320.940908910.432900495.4030127091.952120180.0522.7726.0826591075162228107834812675.8618.3488.032260.997644943336671781933333412000006486366676716100003.84519.5411.9761.92122.91415.084.203.213.473.145.321.2211.4355.7711.3722.2921.2716.349.729.7211.23603177.341880.715035938425264791494026735.58.59047.0049.20136.73267.46190.49195.23159.7493.79146.562243.294235.98815.672658.35174.7188.65383.8300.75734.44725.433.1OpenBenchmarking.org

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.orgSeconds, Fewer Is BetterAOBenchSize: 2048 x 2048 - Total Time-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0918273645SE +/- 0.10, N = 3SE +/- 0.05, N = 3SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.01, N = 3SE +/- 0.05, N = 3SE +/- 0.27, N = 4SE +/- 0.17, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.04, N = 3SE +/- 0.39, N = 334.3621.5422.9921.5421.5623.3723.6922.6524.2724.4324.6140.88-Og-Ofast -march=native-Ofast-march=native -flto-march=native-flto-O2 -march=native-O2 -flto-O2-O1-O01. (CC) gcc options: -lm -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.orgSeconds, Fewer Is BetterASTC Encoder 3.0Preset: Medium-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O00.98521.97042.95563.94084.926SE +/- 0.0062, N = 3SE +/- 0.0057, N = 3SE +/- 0.0107, N = 3SE +/- 0.0030, N = 3SE +/- 0.0026, N = 3SE +/- 0.0088, N = 3SE +/- 0.0036, N = 3SE +/- 0.0054, N = 3SE +/- 0.0076, N = 3SE +/- 0.0027, N = 3SE +/- 0.0112, N = 3SE +/- 0.0088, N = 34.35114.22964.37864.23594.21534.36864.36034.23074.36974.34704.36064.3715-Og-Ofast -march=native-Ofast-O3 -march=native-O3 -march=native-O3-O3-march=native-O1-O01. (CXX) g++ options: -O2 -flto -pthread

OpenBenchmarking.orgSeconds, Fewer Is BetterASTC Encoder 3.0Preset: Thorough-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O03691215SE +/- 0.0166, N = 3SE +/- 0.0113, N = 3SE +/- 0.0209, N = 3SE +/- 0.0219, N = 3SE +/- 0.0151, N = 3SE +/- 0.0190, N = 3SE +/- 0.0093, N = 3SE +/- 0.0180, N = 3SE +/- 0.0141, N = 3SE +/- 0.0276, N = 3SE +/- 0.0228, N = 3SE +/- 0.0078, N = 39.81249.39489.83779.39919.36019.80109.80719.36629.82119.81589.77349.8270-Og-Ofast -march=native-Ofast-O3 -march=native-O3 -march=native-O3-O3-march=native-O1-O01. (CXX) g++ options: -O2 -flto -pthread

OpenBenchmarking.orgSeconds, Fewer Is BetterASTC Encoder 3.0Preset: Exhaustive-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01224364860SE +/- 0.02, N = 3SE +/- 0.07, N = 3SE +/- 0.01, N = 3SE +/- 0.05, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.07, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 353.2751.5153.2951.5451.4953.3053.2951.4953.2853.2853.2553.28-Og-Ofast -march=native-Ofast-O3 -march=native-O3 -march=native-O3-O3-march=native-O1-O01. (CXX) g++ options: -O2 -flto -pthread

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.orgMiB/s, More Is BetterBotan 2.17.3Test: KASUMI-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0306090120150SE +/- 0.58, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.22, N = 3SE +/- 0.12, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3100.68116.05124.16116.01115.82124.15124.04112.45119.38119.47108.2834.461. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: KASUMI - Decrypt-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0306090120150SE +/- 0.80, N = 3SE +/- 0.36, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.05, N = 3SE +/- 0.09, N = 3SE +/- 0.00, N = 3SE +/- 0.27, N = 3SE +/- 0.59, N = 3SE +/- 0.01, N = 3SE +/- 0.06, N = 3SE +/- 0.07, N = 398.83112.37118.79112.04112.03119.06118.83111.71114.98115.40106.4832.601. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: Twofish-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0100200300400500SE +/- 1.58, N = 3SE +/- 1.26, N = 3SE +/- 0.29, N = 3SE +/- 1.36, N = 3SE +/- 0.31, N = 3SE +/- 0.23, N = 3SE +/- 0.19, N = 3SE +/- 0.08, N = 3SE +/- 0.06, N = 3SE +/- 0.75, N = 3SE +/- 0.19, N = 3SE +/- 0.26, N = 3384.86463.94450.00463.01464.47448.62449.44470.94448.40448.57430.9543.451. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: Twofish - Decrypt-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0100200300400500SE +/- 0.43, N = 3SE +/- 1.74, N = 3SE +/- 0.65, N = 3SE +/- 0.11, N = 3SE +/- 0.62, N = 3SE +/- 0.25, N = 3SE +/- 0.22, N = 3SE +/- 0.96, N = 3SE +/- 0.16, N = 3SE +/- 0.35, N = 3SE +/- 0.13, N = 3SE +/- 0.10, N = 3387.64449.76453.84454.15451.66451.24451.78470.03445.67449.21427.2643.791. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: Blowfish-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0120240360480600SE +/- 0.55, N = 3SE +/- 0.24, N = 3SE +/- 0.35, N = 3SE +/- 0.13, N = 3SE +/- 0.20, N = 3SE +/- 2.26, N = 3SE +/- 0.23, N = 3SE +/- 0.23, N = 3SE +/- 0.11, N = 3SE +/- 0.19, N = 3SE +/- 0.93, N = 3SE +/- 0.13, N = 3443.74554.57552.87553.17552.46551.74553.53554.07563.75562.85533.9647.151. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: Blowfish - Decrypt-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0120240360480600SE +/- 2.60, N = 3SE +/- 0.18, N = 3SE +/- 0.54, N = 3SE +/- 0.47, N = 3SE +/- 0.26, N = 3SE +/- 2.20, N = 3SE +/- 0.20, N = 3SE +/- 2.45, N = 3SE +/- 0.21, N = 3SE +/- 0.27, N = 3SE +/- 1.04, N = 3SE +/- 0.14, N = 3441.08553.97538.43555.06553.52538.67540.31533.32550.13549.17532.5646.591. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: CAST-256-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O04080120160200SE +/- 0.95, N = 3SE +/- 0.00, N = 3SE +/- 0.11, N = 3SE +/- 0.13, N = 3SE +/- 0.06, N = 3SE +/- 0.23, N = 3SE +/- 0.04, N = 3SE +/- 1.79, N = 4SE +/- 1.50, N = 6SE +/- 1.17, N = 3SE +/- 1.37, N = 15SE +/- 0.03, N = 3160.88168.88178.33169.13168.76170.58178.21153.44155.16154.29149.4436.891. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: CAST-256 - Decrypt-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O04080120160200SE +/- 0.67, N = 3SE +/- 0.02, N = 3SE +/- 0.11, N = 3SE +/- 0.25, N = 3SE +/- 0.01, N = 3SE +/- 0.15, N = 3SE +/- 0.15, N = 3SE +/- 1.87, N = 4SE +/- 2.02, N = 6SE +/- 3.81, N = 3SE +/- 1.14, N = 15SE +/- 0.05, N = 3161.42168.83178.28168.41168.85172.97178.20158.89158.25150.17149.8136.341. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: ChaCha20Poly1305 - Decrypt-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O02004006008001000SE +/- 1.20, N = 6SE +/- 1.51, N = 6SE +/- 2.42, N = 6SE +/- 0.91, N = 6SE +/- 0.23, N = 3SE +/- 3.37, N = 6SE +/- 3.00, N = 6SE +/- 1.76, N = 6SE +/- 3.44, N = 6SE +/- 3.49, N = 6SE +/- 1.73, N = 3SE +/- 0.13, N = 6969.301008.85962.281016.891010.79969.70960.081080.31907.74901.571004.6576.491. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

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.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixel-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O04080120160200SE +/- 0.02, N = 3SE +/- 0.17, N = 3SE +/- 0.16, N = 3SE +/- 0.16, N = 3SE +/- 0.15, N = 3SE +/- 0.19, N = 3SE +/- 0.19, N = 3SE +/- 0.06, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.06, N = 3SE +/- 0.12, N = 3130.0246.1463.7547.4647.3466.3566.4784.73106.60106.49128.91191.79-Og-Ofast -march=native-Ofast-march=native -flto-march=native-flto-O2 -march=native-O2 -flto-O2-O1-O01. (CC) gcc options: -lm -lpthread -O3

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.orgMilli-Seconds, Fewer Is BetterCaffe 2020-02-13Model: GoogleNet - Acceleration: CPU - Iterations: 100-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O020K40K60K80K100KSE +/- 73.11, N = 3SE +/- 22.39, N = 3SE +/- 30.02, N = 3SE +/- 61.19, N = 3SE +/- 43.97, N = 3SE +/- 47.42, N = 3SE +/- 30.68, N = 3SE +/- 35.23, N = 3SE +/- 32.64, N = 3SE +/- 133.67, N = 3SE +/- 10.17, N = 3SE +/- 84.95, N = 3848098369384843842718362583713848458363883722848958472984831-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-march=native-flto-O1-O01. (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

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.orgIPS, More Is BetterChia Blockchain VDF 1.0.1Test: Square Assembly Optimized-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O050K100K150K200K250KSE +/- 1816.90, N = 3SE +/- 1020.35, N = 3SE +/- 1922.09, N = 3SE +/- 961.48, N = 3SE +/- 1105.04, N = 3SE +/- 1809.54, N = 3SE +/- 674.12, N = 3SE +/- 200.00, N = 3SE +/- 484.19, N = 3SE +/- 472.58, N = 3SE +/- 1471.21, N = 3SE +/- 520.68, N = 32479332479672469672495672506332478672481672506002480332467002479332495331. (CXX) g++ options: -flto -no-pie -lgmpxx -lgmp -lboost_system -pthread

Coremark

This is a test of EEMBC CoreMark processor benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIterations/Sec, More Is BetterCoremark 1.0CoreMark Size 666 - Iterations Per Second-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0100K200K300K400K500KSE +/- 256.15, N = 3SE +/- 387.90, N = 3SE +/- 751.74, N = 3SE +/- 163.45, N = 3SE +/- 533.17, N = 3SE +/- 491.58, N = 3SE +/- 295.16, N = 3SE +/- 686.94, N = 3SE +/- 236.18, N = 3SE +/- 734.61, N = 3SE +/- 661.73, N = 3SE +/- 138.09, N = 3261573.76435243.25450629.16436079.65434724.85427503.80440872.96423569.01429492.03428580.32366951.4890409.83-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-march=native-flto-O1-O01. (CC) gcc options: -O2 -lrt" -lrt

Crypto++

Crypto++ is a C++ class library of cryptographic algorithms. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMiB/second, More Is BetterCrypto++ 8.2Test: All Algorithms-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O05001000150020002500SE +/- 1.15, N = 3SE +/- 2.30, N = 3SE +/- 0.43, N = 3SE +/- 0.90, N = 3SE +/- 1.51, N = 3SE +/- 1.95, N = 3SE +/- 0.85, N = 3SE +/- 0.95, N = 3SE +/- 1.13, N = 3SE +/- 1.37, N = 3SE +/- 0.38, N = 3SE +/- 0.18, N = 31975.632330.252320.942278.382346.362269.042316.412261.012224.102245.552114.62542.23-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CXX) g++ options: -fPIC -pthread -pipe

OpenBenchmarking.orgMiB/second, More Is BetterCrypto++ 8.2Test: Keyed Algorithms-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O02004006008001000SE +/- 0.17, N = 3SE +/- 0.32, N = 3SE +/- 1.09, N = 3SE +/- 0.58, N = 3SE +/- 0.64, N = 3SE +/- 1.27, N = 3SE +/- 0.39, N = 3SE +/- 0.33, N = 3SE +/- 0.80, N = 3SE +/- 0.99, N = 3SE +/- 0.51, N = 3SE +/- 0.19, N = 3676.03922.64910.43842.10924.21828.89910.86844.68794.97825.82751.48135.96-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CXX) g++ options: -fPIC -pthread -pipe

OpenBenchmarking.orgMiB/second, More Is BetterCrypto++ 8.2Test: Unkeyed Algorithms-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0110220330440550SE +/- 0.06, N = 3SE +/- 0.09, N = 3SE +/- 0.54, N = 3SE +/- 0.09, N = 3SE +/- 0.05, N = 3SE +/- 0.32, N = 3SE +/- 0.66, N = 3SE +/- 0.11, N = 3SE +/- 0.67, N = 3SE +/- 0.40, N = 3SE +/- 0.06, N = 3SE +/- 0.07, N = 3450.93490.61495.40490.39491.45490.79496.42484.45475.00492.24472.95150.67-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CXX) g++ options: -fPIC -pthread -pipe

OpenBenchmarking.orgMiB/second, More Is BetterCrypto++ 8.2Test: Integer + Elliptic Curve Public Key Algorithms-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O016003200480064008000SE +/- 7.34, N = 3SE +/- 0.23, N = 3SE +/- 3.58, N = 3SE +/- 7.22, N = 3SE +/- 1.75, N = 3SE +/- 3.89, N = 3SE +/- 7.04, N = 3SE +/- 6.19, N = 3SE +/- 4.94, N = 3SE +/- 5.85, N = 3SE +/- 4.50, N = 3SE +/- 0.91, N = 36555.537097.817091.957252.647194.867270.927052.857173.767257.057128.986862.792145.95-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CXX) g++ options: -fPIC -pthread -pipe

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.orgFPS, More Is Betterdav1d 0.9.0Video Input: Summer Nature 4K-Og-Ofast -march=native-Ofast-O3 -march=native-O3-O2 -march=native-O2-O1-O04080120160200SE +/- 0.11, N = 3SE +/- 0.06, N = 3SE +/- 0.05, N = 3SE +/- 0.19, N = 3SE +/- 0.18, N = 3SE +/- 0.13, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.09, N = 3184.01179.95180.05195.94181.31185.36187.10185.95146.06-Og - MIN: 171.24 / MAX: 196.19-Ofast -march=native - MIN: 165.19 / MAX: 188.36-Ofast - MIN: 163.86 / MAX: 187.94-O3 -march=native - MIN: 181.35 / MAX: 208.71-O3 - MIN: 165.68 / MAX: 190.05-O2 -march=native - MIN: 170.59 / MAX: 194.09-O2 - MIN: 172.85 / MAX: 197.02-O1 - MIN: 169.98 / MAX: 195.75-O0 - MIN: 135.09 / MAX: 168.721. (CC) gcc options: -pthread -lm

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.orgSeconds, Fewer Is BettereSpeak-NG Speech Engine 20200907Text-To-Speech Synthesis-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01326395265SE +/- 0.08, N = 4SE +/- 0.06, N = 4SE +/- 0.06, N = 4SE +/- 0.07, N = 4SE +/- 0.06, N = 4SE +/- 0.05, N = 4SE +/- 0.07, N = 4SE +/- 0.08, N = 4SE +/- 0.06, N = 4SE +/- 0.03, N = 4SE +/- 0.07, N = 4SE +/- 0.06, N = 426.8921.7522.7722.6621.7721.6022.9322.2321.6621.4124.0059.01-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CC) gcc options: -std=c99 -lpthread -lm

FLAC Audio Encoding

This test times how long it takes to encode a sample WAV file to FLAC format five times. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLAC-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01020304050SE +/- 0.004, N = 5SE +/- 0.004, N = 5SE +/- 0.005, N = 5SE +/- 0.005, N = 5SE +/- 0.002, N = 5SE +/- 0.004, N = 5SE +/- 0.012, N = 5SE +/- 0.005, N = 5SE +/- 0.003, N = 5SE +/- 0.010, N = 5SE +/- 0.004, N = 5SE +/- 0.013, N = 56.7405.9236.0825.9385.9376.0736.1065.9416.0636.1086.59041.971-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CXX) g++ options: -fvisibility=hidden -logg -lm

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.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Swirl-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0160320480640800SE +/- 0.58, N = 3SE +/- 3.28, N = 3SE +/- 1.76, N = 3SE +/- 1.73, N = 3SE +/- 2.67, N = 3SE +/- 0.58, N = 3SE +/- 2.08, N = 3SE +/- 2.00, N = 3SE +/- 1.15, N = 3SE +/- 1.67, N = 3SE +/- 1.00, N = 3SE +/- 0.88, N = 3581735659693689612625682617622592378-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Rotate-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O02004006008001000SE +/- 2.08, N = 3SE +/- 1.00, N = 3SE +/- 2.40, N = 3SE +/- 1.86, N = 3SE +/- 2.03, N = 3SE +/- 2.00, N = 3SE +/- 0.67, N = 3SE +/- 2.40, N = 3SE +/- 1.76, N = 3SE +/- 1.15, N = 3SE +/- 1.20, N = 3111510771075107610941074107710751079107210781063-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Sharpen-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O050100150200250SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.58, N = 3SE +/- 0.58, N = 3SE +/- 0.33, N = 3SE +/- 0.58, N = 3SE +/- 0.67, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.58, N = 3SE +/- 0.33, N = 38721716219519516416419716316416250-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Enhanced-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O070140210280350SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 321329922827027021421326521821921880-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Resizing-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O030060090012001500SE +/- 1.86, N = 3SE +/- 1.00, N = 3SE +/- 3.06, N = 3SE +/- 1.86, N = 3SE +/- 2.33, N = 3SE +/- 1.45, N = 3SE +/- 1.76, N = 3SE +/- 6.17, N = 3SE +/- 3.38, N = 3SE +/- 1.86, N = 3SE +/- 1.00, N = 37631228107812311222108610781230108910921021422-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Noise-Gaussian-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O080160240320400SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.58, N = 3SE +/- 0.33, N = 3SE +/- 0.58, N = 3SE +/- 0.67, N = 3SE +/- 0.58, N = 3SE +/- 0.88, N = 3281352348314310305301312303304306188-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: HWB Color Space-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O030060090012001500SE +/- 0.88, N = 3SE +/- 1.53, N = 3SE +/- 1.20, N = 3SE +/- 1.53, N = 3SE +/- 0.33, N = 3SE +/- 0.67, N = 3SE +/- 0.33, N = 3SE +/- 1.33, N = 3SE +/- 0.33, N = 312071275126713491285134312391245134512351207881-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread

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.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0510152025SE +/- 0.068, N = 3SE +/- 0.006, N = 3SE +/- 0.015, N = 3SE +/- 0.005, N = 3SE +/- 0.008, N = 3SE +/- 0.008, N = 3SE +/- 0.019, N = 3SE +/- 0.005, N = 3SE +/- 0.008, N = 3SE +/- 0.074, N = 3SE +/- 0.092, N = 4SE +/- 0.039, N = 38.4805.4565.8615.3865.4735.8185.8846.9657.1067.3577.67519.012-Og-Ofast -march=native-Ofast-march=native -flto-march=native-flto-O2 -march=native-O2 -flto-O2-O1-O01. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm

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.orgns/day, More Is BetterLAMMPS Molecular Dynamics Simulator 29Oct2020Model: 20k Atoms-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0246810SE +/- 0.022, N = 3SE +/- 0.011, N = 3SE +/- 0.010, N = 3SE +/- 0.006, N = 3SE +/- 0.020, N = 3SE +/- 0.026, N = 3SE +/- 0.016, N = 3SE +/- 0.014, N = 3SE +/- 0.077, N = 9SE +/- 0.010, N = 3SE +/- 0.035, N = 3SE +/- 0.005, N = 38.3568.7398.3488.7578.7378.3358.2958.7558.2678.3148.3458.368-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-march=native-flto-O1-O01. (CXX) g++ options: -O2 -pthread -lm

OpenBenchmarking.orgns/day, More Is BetterLAMMPS Molecular Dynamics Simulator 29Oct2020Model: Rhodopsin Protein-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0246810SE +/- 0.034, N = 3SE +/- 0.063, N = 3SE +/- 0.103, N = 12SE +/- 0.030, N = 3SE +/- 0.026, N = 3SE +/- 0.034, N = 3SE +/- 0.048, N = 3SE +/- 0.053, N = 3SE +/- 0.071, N = 3SE +/- 0.124, N = 12SE +/- 0.028, N = 3SE +/- 0.112, N = 38.1218.5108.0328.6198.5138.1098.1358.4998.0018.0128.1848.093-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-march=native-flto-O1-O01. (CXX) g++ options: -O2 -pthread -lm

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.orgMegapixels/sec, More Is Betterlibjpeg-turbo tjbench 2.1.0Test: Decompression Throughput-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O060120180240300SE +/- 0.43, N = 3SE +/- 0.14, N = 3SE +/- 0.59, N = 3SE +/- 1.04, N = 3SE +/- 0.45, N = 3SE +/- 0.65, N = 3SE +/- 1.16, N = 3SE +/- 0.41, N = 3SE +/- 0.51, N = 3SE +/- 1.18, N = 3SE +/- 0.31, N = 3SE +/- 0.67, N = 3260.63273.25261.00271.75271.68260.03257.85272.81260.30261.22260.26259.49-Og-Ofast -march=native-Ofast-march=native -flto -lm-march=native-flto -lm-O2 -march=native-O2 -flto -lm-O2-O1-O01. (CC) gcc options: -O3 -rdynamic

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.orgsamples/s, More Is BetterLiquid-DSP 2021.01.31Threads: 1 - Buffer Length: 256 - Filter Length: 57-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O020M40M60M80M100MSE +/- 16556.30, N = 3SE +/- 26576.93, N = 3SE +/- 15213.30, N = 3SE +/- 3711.84, N = 3SE +/- 14836.14, N = 3SE +/- 1089169.77, N = 3SE +/- 42880.97, N = 3SE +/- 3282.95, N = 3SE +/- 1080865.75, N = 3SE +/- 996670.85, N = 3SE +/- 6806.86, N = 3SE +/- 10115.99, N = 3667596679601700094333667997493339984433395045333954633339738966792353667923843338841100011024000-Og-Ofast -march=native-Ofast-march=native -flto-march=native-flto-O2 -march=native-O2 -flto-O2-O11. (CC) gcc options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 2021.01.31Threads: 2 - Buffer Length: 256 - Filter Length: 57-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O040M80M120M160M200MSE +/- 10000.00, N = 3SE +/- 30550.50, N = 3SE +/- 417026.51, N = 3SE +/- 612943.72, N = 3SE +/- 66416.20, N = 3SE +/- 29627.31, N = 3SE +/- 2010530.61, N = 3SE +/- 691182.56, N = 3SE +/- 1464631.16, N = 3SE +/- 23333.33, N = 3SE +/- 601728.99, N = 3SE +/- 107734.76, N = 312689000018218000017819333318912000018800333317804666717540000018467000017353666717319666716204666721299667-Og-Ofast -march=native-Ofast-march=native -flto-march=native-flto-O2 -march=native-O2 -flto-O2-O11. (CC) gcc options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 2021.01.31Threads: 4 - Buffer Length: 256 - Filter Length: 57-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O080M160M240M320M400MSE +/- 636273.88, N = 3SE +/- 763566.19, N = 3SE +/- 946379.06, N = 3SE +/- 495120.64, N = 3SE +/- 1410968.93, N = 3SE +/- 1498358.36, N = 3SE +/- 1167318.87, N = 3SE +/- 772492.36, N = 3SE +/- 372394.65, N = 3SE +/- 1022518.68, N = 3SE +/- 132035.35, N = 3SE +/- 97119.06, N = 324225333334946000034120000036330333336376000034573333334197000035539333333579333333591333331671000041181333-Og-Ofast -march=native-Ofast-march=native -flto-march=native-flto-O2 -march=native-O2 -flto-O2-O11. (CC) gcc options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 2021.01.31Threads: 8 - Buffer Length: 256 - Filter Length: 57-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0150M300M450M600M750MSE +/- 764293.43, N = 3SE +/- 1059124.38, N = 3SE +/- 261809.94, N = 3SE +/- 898319.42, N = 3SE +/- 689597.31, N = 3SE +/- 597559.85, N = 3SE +/- 632200.74, N = 3SE +/- 1217880.67, N = 3SE +/- 355074.33, N = 3SE +/- 463692.91, N = 3SE +/- 736168.76, N = 3SE +/- 320728.51, N = 346259666767155333364863666768779666768784666765028333364674333367418000063711333363710333359581666778172667-Og-Ofast -march=native-Ofast-march=native -flto-march=native-flto-O2 -march=native-O2 -flto-O2-O11. (CC) gcc options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 2021.01.31Threads: 16 - Buffer Length: 256 - Filter Length: 57-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0150M300M450M600M750MSE +/- 130766.97, N = 3SE +/- 331679.23, N = 3SE +/- 58594.65, N = 3SE +/- 265015.72, N = 3SE +/- 134824.99, N = 3SE +/- 330201.96, N = 3SE +/- 49103.07, N = 3SE +/- 403993.95, N = 3SE +/- 171302.20, N = 3SE +/- 63857.48, N = 3SE +/- 328295.26, N = 3SE +/- 172619.36, N = 351744000068494666767161000072220000072275666771398000071108666772143666770780666771167666767229666790397667-Og-Ofast -march=native-Ofast-march=native -flto-march=native-flto-O2 -march=native-O2 -flto-O2-O11. (CC) gcc options: -O3 -pthread -lm -lc -lliquid

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.orgms, Fewer Is BetterMobile Neural Network 1.1.3Model: SqueezeNetV1.0-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O00.86851.7372.60553.4744.3425SE +/- 0.004, N = 3SE +/- 0.019, N = 3SE +/- 0.005, N = 3SE +/- 0.025, N = 3SE +/- 0.024, N = 3SE +/- 0.041, N = 3SE +/- 0.008, N = 3SE +/- 0.026, N = 3SE +/- 0.029, N = 3SE +/- 0.035, N = 3SE +/- 0.019, N = 3SE +/- 0.043, N = 33.8603.7413.8453.7063.7483.8153.8383.7533.7673.8243.8483.825-Og - MIN: 3.81 / MAX: 8.2-Ofast -march=native - MIN: 3.65 / MAX: 8.19-Ofast - MIN: 3.78 / MAX: 8.38-march=native -flto - MIN: 3.61 / MAX: 7.92-march=native - MIN: 3.64 / MAX: 10.5-flto - MIN: 3.69 / MAX: 8.62MIN: 3.78 / MAX: 8.07-march=native - MIN: 3.66 / MAX: 8.01-flto - MIN: 3.69 / MAX: 8.26MIN: 3.71 / MAX: 8.07-O1 - MIN: 3.75 / MAX: 8.08-O0 - MIN: 3.69 / MAX: 8.151. (CXX) g++ options: -std=c++11 -O3 -fvisibility=hidden -fomit-frame-pointer -fstrict-aliasing -ffunction-sections -fdata-sections -ffast-math -fno-rtti -fno-exceptions -O2 -rdynamic -pthread -ldl

OpenBenchmarking.orgms, Fewer Is BetterMobile Neural Network 1.1.3Model: resnet-v2-50-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0510152025SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.05, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.14, N = 3SE +/- 0.14, N = 3SE +/- 0.04, N = 3SE +/- 0.19, N = 3SE +/- 0.02, N = 3SE +/- 0.16, N = 319.5419.3219.5419.2919.2219.3819.6719.4519.3319.6219.5119.57-Og - MIN: 19.39 / MAX: 23.78-Ofast -march=native - MIN: 19.15 / MAX: 28.31-Ofast - MIN: 19.37 / MAX: 25.55-march=native -flto - MIN: 19.06 / MAX: 25.79-march=native - MIN: 19.06 / MAX: 24.92-flto - MIN: 19.15 / MAX: 25.49MIN: 19.37 / MAX: 24.17-march=native - MIN: 19.15 / MAX: 26.45-flto - MIN: 19.14 / MAX: 23.64MIN: 19.25 / MAX: 24.23-O1 - MIN: 19.33 / MAX: 23.75-O0 - MIN: 19.17 / MAX: 25.81. (CXX) g++ options: -std=c++11 -O3 -fvisibility=hidden -fomit-frame-pointer -fstrict-aliasing -ffunction-sections -fdata-sections -ffast-math -fno-rtti -fno-exceptions -O2 -rdynamic -pthread -ldl

OpenBenchmarking.orgms, Fewer Is BetterMobile Neural Network 1.1.3Model: MobileNetV2_224-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O00.4460.8921.3381.7842.23SE +/- 0.010, N = 3SE +/- 0.007, N = 3SE +/- 0.006, N = 3SE +/- 0.011, N = 3SE +/- 0.008, N = 3SE +/- 0.015, N = 3SE +/- 0.007, N = 3SE +/- 0.007, N = 3SE +/- 0.003, N = 3SE +/- 0.008, N = 3SE +/- 0.011, N = 3SE +/- 0.014, N = 31.9731.9221.9761.9071.9161.9621.9691.9211.9441.9581.9821.966-Og - MIN: 1.93 / MAX: 6.26-Ofast -march=native - MIN: 1.88 / MAX: 6.23-Ofast - MIN: 1.93 / MAX: 6.27-march=native -flto - MIN: 1.84 / MAX: 6.27-march=native - MIN: 1.87 / MAX: 6.22-flto - MIN: 1.9 / MAX: 6.25MIN: 1.93 / MAX: 6.3-march=native - MIN: 1.88 / MAX: 6.22-flto - MIN: 1.9 / MAX: 6.25MIN: 1.91 / MAX: 6.28-O1 - MIN: 1.93 / MAX: 7.73-O0 - MIN: 1.91 / MAX: 6.271. (CXX) g++ options: -std=c++11 -O3 -fvisibility=hidden -fomit-frame-pointer -fstrict-aliasing -ffunction-sections -fdata-sections -ffast-math -fno-rtti -fno-exceptions -O2 -rdynamic -pthread -ldl

OpenBenchmarking.orgms, Fewer Is BetterMobile Neural Network 1.1.3Model: mobilenet-v1-1.0-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O00.43450.8691.30351.7382.1725SE +/- 0.000, N = 3SE +/- 0.004, N = 3SE +/- 0.003, N = 3SE +/- 0.004, N = 3SE +/- 0.001, N = 3SE +/- 0.005, N = 3SE +/- 0.008, N = 3SE +/- 0.002, N = 3SE +/- 0.005, N = 3SE +/- 0.005, N = 3SE +/- 0.004, N = 3SE +/- 0.006, N = 31.9311.8811.9211.8781.8831.9181.9241.8841.9171.9201.9211.919-Og - MIN: 1.9 / MAX: 8.69-Ofast -march=native - MIN: 1.85 / MAX: 6.17-Ofast - MIN: 1.89 / MAX: 6.22-march=native -flto - MIN: 1.85 / MAX: 6.19-march=native - MIN: 1.85 / MAX: 7.81-flto - MIN: 1.89 / MAX: 6.19MIN: 1.89 / MAX: 8.6-march=native - MIN: 1.85 / MAX: 6.17-flto - MIN: 1.89 / MAX: 7.02MIN: 1.89 / MAX: 6.2-O1 - MIN: 1.89 / MAX: 9.19-O0 - MIN: 1.89 / MAX: 6.191. (CXX) g++ options: -std=c++11 -O3 -fvisibility=hidden -fomit-frame-pointer -fstrict-aliasing -ffunction-sections -fdata-sections -ffast-math -fno-rtti -fno-exceptions -O2 -rdynamic -pthread -ldl

OpenBenchmarking.orgms, Fewer Is BetterMobile Neural Network 1.1.3Model: inception-v3-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0612182430SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.20, N = 3SE +/- 0.20, N = 3SE +/- 0.03, N = 3SE +/- 0.18, N = 3SE +/- 0.01, N = 3SE +/- 0.16, N = 322.9322.5322.9122.5322.5122.9323.0722.7922.8323.0722.9423.08-Og - MIN: 22.69 / MAX: 27.2-Ofast -march=native - MIN: 22.28 / MAX: 29.02-Ofast - MIN: 22.68 / MAX: 28.85-march=native -flto - MIN: 22.28 / MAX: 27.89-march=native - MIN: 22.19 / MAX: 27.64-flto - MIN: 22.56 / MAX: 29.28MIN: 22.71 / MAX: 30.08-march=native - MIN: 22.14 / MAX: 27.48-flto - MIN: 22.56 / MAX: 32.63MIN: 22.73 / MAX: 29.81-O1 - MIN: 22.65 / MAX: 29.53-O0 - MIN: 22.77 / MAX: 27.581. (CXX) g++ options: -std=c++11 -O3 -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.orgms, Fewer Is BetterNCNN 20201218Target: CPU - Model: mobilenet-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O048121620SE +/- 0.10, N = 3SE +/- 0.01, N = 3SE +/- 0.13, N = 3SE +/- 0.16, N = 3SE +/- 0.06, N = 3SE +/- 0.01, N = 3SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.06, N = 314.9211.9215.0813.6611.7616.9215.1211.8816.9615.0115.0215.06-Og - MIN: 14.6 / MAX: 18.67-Ofast -march=native - MIN: 11.81 / MAX: 15.57-Ofast - MIN: 14.77 / MAX: 18.87-O3 -march=native -flto - MIN: 13.25 / MAX: 17.52-O3 -march=native - MIN: 11.54 / MAX: 15.41-O3 -flto - MIN: 16.64 / MAX: 24.79-O3 - MIN: 14.93 / MAX: 18.84-march=native - MIN: 11.77 / MAX: 15.49-flto - MIN: 16.74 / MAX: 20.55MIN: 14.87 / MAX: 18.64-O1 - MIN: 14.88 / MAX: 18.66-O0 - MIN: 14.84 / MAX: 18.71. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20201218Target: CPU-v2-v2 - Model: mobilenet-v2-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01.00352.0073.01054.0145.0175SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 34.203.244.203.263.214.464.253.224.464.364.194.18-Og - MIN: 4.06 / MAX: 10.02-Ofast -march=native - MIN: 3.13 / MAX: 4.21-Ofast - MIN: 4.07 / MAX: 7.83-O3 -march=native -flto - MIN: 3.14 / MAX: 6.82-O3 -march=native - MIN: 3.08 / MAX: 4.11-O3 -flto - MIN: 4.27 / MAX: 8.14-O3 - MIN: 4.06 / MAX: 7.77-march=native - MIN: 3.1 / MAX: 6.96-flto - MIN: 4.28 / MAX: 8.19MIN: 4.12 / MAX: 8.14-O1 - MIN: 4.06 / MAX: 7.81-O0 - MIN: 4.03 / MAX: 7.871. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20201218Target: CPU-v3-v3 - Model: mobilenet-v3-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O00.7741.5482.3223.0963.87SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 33.172.513.212.542.493.413.242.503.443.253.193.17-Og - MIN: 3.12 / MAX: 5.46-Ofast -march=native - MIN: 2.44 / MAX: 6.19-Ofast - MIN: 3.14 / MAX: 4.03-O3 -march=native -flto - MIN: 2.47 / MAX: 6.15-O3 -march=native - MIN: 2.44 / MAX: 6.14-O3 -flto - MIN: 3.33 / MAX: 4.14-O3 - MIN: 3.18 / MAX: 6.79-march=native - MIN: 2.46 / MAX: 6.05-flto - MIN: 3.38 / MAX: 7.08MIN: 3.16 / MAX: 6.87-O1 - MIN: 3.16 / MAX: 4.05-O0 - MIN: 3.11 / MAX: 6.831. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20201218Target: CPU - Model: shufflenet-v2-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0246810SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.06, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 33.453.253.475.683.266.083.463.255.973.483.453.46-Og - MIN: 3.39 / MAX: 7.06-Ofast -march=native - MIN: 3.17 / MAX: 6.87-Ofast - MIN: 3.39 / MAX: 7.12-O3 -march=native -flto - MIN: 5.56 / MAX: 9.36-O3 -march=native - MIN: 3.18 / MAX: 6.94-O3 -flto - MIN: 5.91 / MAX: 9.83-O3 - MIN: 3.42 / MAX: 6.99-march=native - MIN: 3.19 / MAX: 6.89-flto - MIN: 5.83 / MAX: 9.65MIN: 3.38 / MAX: 7.1-O1 - MIN: 3.39 / MAX: 7.07-O0 - MIN: 3.4 / MAX: 7.211. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20201218Target: CPU - Model: mnasnet-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O00.7651.532.2953.063.825SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 33.112.253.142.282.223.403.182.233.393.213.173.09-Og - MIN: 3.06 / MAX: 6.78-Ofast -march=native - MIN: 2.17 / MAX: 2.77-Ofast - MIN: 3.06 / MAX: 6.77-O3 -march=native -flto - MIN: 2.22 / MAX: 5.98-O3 -march=native - MIN: 2.17 / MAX: 2.35-O3 -flto - MIN: 3.24 / MAX: 7.1-O3 - MIN: 3.09 / MAX: 6.86-march=native - MIN: 2.19 / MAX: 5.93-flto - MIN: 3.29 / MAX: 6.96MIN: 3.08 / MAX: 6.93-O1 - MIN: 3.14 / MAX: 6.8-O0 - MIN: 3.05 / MAX: 6.681. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20201218Target: CPU - Model: efficientnet-b0-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01.24652.4933.73954.9866.2325SE +/- 0.00, N = 3SE +/- 0.05, N = 3SE +/- 0.05, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.07, N = 3SE +/- 0.05, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.07, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 35.234.335.324.314.245.545.304.275.545.365.245.23-Og - MIN: 5.17 / MAX: 8.95-Ofast -march=native - MIN: 4.21 / MAX: 7.88-Ofast - MIN: 5.19 / MAX: 11.06-O3 -march=native -flto - MIN: 4.25 / MAX: 7.95-O3 -march=native - MIN: 4.19 / MAX: 7.9-O3 -flto - MIN: 5.41 / MAX: 9.33-O3 - MIN: 5.18 / MAX: 9.09-march=native - MIN: 4.2 / MAX: 7.94-flto - MIN: 5.45 / MAX: 9.2MIN: 5.18 / MAX: 9.93-O1 - MIN: 5.17 / MAX: 8.84-O0 - MIN: 5.15 / MAX: 8.891. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20201218Target: CPU - Model: blazeface-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O00.40730.81461.22191.62922.0365SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 31.181.161.221.801.151.801.241.101.811.281.241.19-Og - MIN: 1.14 / MAX: 1.94-Ofast -march=native - MIN: 1.08 / MAX: 4.68-Ofast - MIN: 1.15 / MAX: 1.3-O3 -march=native -flto - MIN: 1.72 / MAX: 2.56-O3 -march=native - MIN: 1.08 / MAX: 2-O3 -flto - MIN: 1.74 / MAX: 1.88-O3 - MIN: 1.21 / MAX: 4.79-march=native - MIN: 1.08 / MAX: 4.83-flto - MIN: 1.77 / MAX: 1.94MIN: 1.22 / MAX: 4.92-O1 - MIN: 1.21 / MAX: 5.59-O0 - MIN: 1.14 / MAX: 4.761. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20201218Target: CPU - Model: googlenet-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O03691215SE +/- 0.17, N = 3SE +/- 0.19, N = 3SE +/- 0.23, N = 3SE +/- 0.06, N = 3SE +/- 0.17, N = 3SE +/- 0.25, N = 3SE +/- 0.05, N = 3SE +/- 0.00, N = 3SE +/- 0.07, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.18, N = 311.0410.1511.4310.6410.0911.8311.5210.3912.0111.5111.4011.07-Og - MIN: 10.78 / MAX: 14.99-Ofast -march=native - MIN: 9.84 / MAX: 15.83-Ofast - MIN: 10.92 / MAX: 17.47-O3 -march=native -flto - MIN: 10.48 / MAX: 15.45-O3 -march=native - MIN: 9.67 / MAX: 13.94-O3 -flto - MIN: 11.25 / MAX: 15.72-O3 - MIN: 11.38 / MAX: 15.27-march=native - MIN: 10.3 / MAX: 14.02-flto - MIN: 11.84 / MAX: 15.72MIN: 11.34 / MAX: 15.19-O1 - MIN: 11.29 / MAX: 14.99-O0 - MIN: 10.74 / MAX: 15.651. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20201218Target: CPU - Model: vgg16-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01326395265SE +/- 0.10, N = 3SE +/- 0.06, N = 3SE +/- 0.18, N = 3SE +/- 0.04, N = 3SE +/- 0.11, N = 3SE +/- 0.12, N = 3SE +/- 0.16, N = 3SE +/- 0.23, N = 3SE +/- 0.08, N = 3SE +/- 0.14, N = 3SE +/- 0.09, N = 3SE +/- 0.09, N = 355.3455.1555.7755.8254.3655.7955.7754.5955.5155.1754.9155.31-Og - MIN: 54.84 / MAX: 62.65-Ofast -march=native - MIN: 54.82 / MAX: 60.18-Ofast - MIN: 55.26 / MAX: 59.78-O3 -march=native -flto - MIN: 55.41 / MAX: 61.05-O3 -march=native - MIN: 53.85 / MAX: 59.24-O3 -flto - MIN: 55.29 / MAX: 59.45-O3 - MIN: 55.15 / MAX: 66.36-march=native - MIN: 53.82 / MAX: 59.28-flto - MIN: 55.03 / MAX: 59.08MIN: 54.55 / MAX: 59.77-O1 - MIN: 54.36 / MAX: 58.94-O0 - MIN: 54.78 / MAX: 60.731. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20201218Target: CPU - Model: resnet18-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O03691215SE +/- 0.20, N = 3SE +/- 0.16, N = 3SE +/- 0.18, N = 3SE +/- 0.01, N = 3SE +/- 0.14, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 2SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.19, N = 311.3311.1611.3711.4511.0811.6511.5111.2911.6711.4811.4711.30-Og - MIN: 10.84 / MAX: 17.14-Ofast -march=native - MIN: 10.75 / MAX: 14.91-Ofast - MIN: 10.94 / MAX: 15.16-O3 -march=native -flto - MIN: 11.35 / MAX: 15.04-O3 -march=native - MIN: 10.69 / MAX: 16.91-O3 -flto - MIN: 11.53 / MAX: 15.24-O3 - MIN: 11.4 / MAX: 16.95-march=native - MIN: 11.17 / MAX: 14.94-flto - MIN: 11.56 / MAX: 15.3MIN: 11.37 / MAX: 15.06-O1 - MIN: 11.34 / MAX: 15.37-O0 - MIN: 10.85 / MAX: 15.091. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20201218Target: CPU - Model: resnet50-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0612182430SE +/- 0.23, N = 3SE +/- 0.19, N = 3SE +/- 0.24, N = 3SE +/- 0.01, N = 3SE +/- 0.15, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 322.1218.3922.2918.7518.2323.3922.4118.5123.4222.3422.2922.36-Og - MIN: 21.48 / MAX: 26.11-Ofast -march=native - MIN: 17.9 / MAX: 22.23-Ofast - MIN: 21.67 / MAX: 26.11-O3 -march=native -flto - MIN: 18.58 / MAX: 22.39-O3 -march=native - MIN: 17.79 / MAX: 22.11-O3 -flto - MIN: 23.2 / MAX: 27.18-O3 - MIN: 22.18 / MAX: 26.09-march=native - MIN: 18.3 / MAX: 24.03-flto - MIN: 23.16 / MAX: 28.06MIN: 22.12 / MAX: 26.1-O1 - MIN: 22.02 / MAX: 27-O0 - MIN: 22.1 / MAX: 27.71. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20201218Target: CPU - Model: yolov4-tiny-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0612182430SE +/- 0.28, N = 3SE +/- 0.16, N = 3SE +/- 0.36, N = 3SE +/- 0.12, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.13, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.14, N = 320.9620.6621.2723.8220.2124.5021.4120.3224.5821.2421.2621.37-Og - MIN: 20.29 / MAX: 25.35-Ofast -march=native - MIN: 20.3 / MAX: 24.56-Ofast - MIN: 20.47 / MAX: 26.5-O3 -march=native -flto - MIN: 23.43 / MAX: 28.5-O3 -march=native - MIN: 20.03 / MAX: 23.86-O3 -flto - MIN: 24.27 / MAX: 28.19-O3 - MIN: 21.1 / MAX: 25.22-march=native - MIN: 20.15 / MAX: 24.06-flto - MIN: 24.33 / MAX: 28.27MIN: 21.01 / MAX: 26.9-O1 - MIN: 20.97 / MAX: 27.08-O0 - MIN: 21.06 / MAX: 25.181. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20201218Target: CPU - Model: squeezenet_ssd-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O048121620SE +/- 0.03, N = 3SE +/- 0.13, N = 3SE +/- 0.09, N = 3SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 316.1615.6516.3415.8915.2916.6616.3315.4616.6316.2516.1816.18-Og - MIN: 15.99 / MAX: 20.07-Ofast -march=native - MIN: 15.35 / MAX: 19.25-Ofast - MIN: 16.12 / MAX: 20.09-O3 -march=native -flto - MIN: 15.72 / MAX: 21.7-O3 -march=native - MIN: 15.14 / MAX: 19-O3 -flto - MIN: 16.52 / MAX: 20.45-O3 - MIN: 16.15 / MAX: 21.16-march=native - MIN: 15.31 / MAX: 19.14-flto - MIN: 16.51 / MAX: 20.21MIN: 16.07 / MAX: 24.06-O1 - MIN: 16.02 / MAX: 19.89-O0 - MIN: 16.05 / MAX: 19.861. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20201218Target: CPU - Model: regnety_400m-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O03691215SE +/- 0.00, N = 2SE +/- 0.04, N = 3SE +/- 0.14, N = 3SE +/- 0.05, N = 3SE +/- 0.02, N = 3SE +/- 0.07, N = 3SE +/- 0.06, N = 3SE +/- 0.10, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.05, N = 3SE +/- 0.04, N = 39.658.609.728.928.5710.349.718.7510.279.649.739.59-Og - MIN: 9.51 / MAX: 15.51-Ofast -march=native - MIN: 8.43 / MAX: 12.94-Ofast - MIN: 9.38 / MAX: 13.46-O3 -march=native -flto - MIN: 8.75 / MAX: 12.62-O3 -march=native - MIN: 8.47 / MAX: 12.35-O3 -flto - MIN: 10.1 / MAX: 17.97-O3 - MIN: 9.49 / MAX: 13.42-march=native - MIN: 8.52 / MAX: 15-flto - MIN: 10.13 / MAX: 13.94MIN: 9.46 / MAX: 13.35-O1 - MIN: 9.55 / MAX: 14.41-O0 - MIN: 9.46 / MAX: 13.261. (CXX) g++ options: -O2 -rdynamic -lgomp -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20201218Target: CPU - Model: alexnet-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O03691215SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 39.649.689.729.749.829.689.699.839.659.63-Og - MIN: 9.54 / MAX: 13.27-Ofast -march=native - MIN: 9.6 / MAX: 13.26-Ofast - MIN: 9.62 / MAX: 13.28-O3 -march=native -flto - MIN: 9.64 / MAX: 13.24-O3 -flto - MIN: 9.75 / MAX: 13.41-O3 - MIN: 9.59 / MAX: 13.26-march=native - MIN: 9.58 / MAX: 14.24-flto - MIN: 9.75 / MAX: 13.44MIN: 9.55 / MAX: 14.36-O0 - MIN: 9.54 / MAX: 13.141. (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.orgms, Fewer Is BetteroneDNN 2.1.2Harness: IP Shapes 3D - Data Type: f32 - Engine: CPU-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O03691215SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 310.5911.2211.2411.2311.2011.2211.2411.2411.2311.2411.0311.07-Og - MIN: 10.49-Ofast - MIN: 11.13-Ofast - MIN: 11.14-flto - MIN: 11.13MIN: 11.11-flto - MIN: 11.13MIN: 11.14MIN: 11.13-flto - MIN: 11.13MIN: 11.13-O1 - MIN: 10.93-O0 - MIN: 10.971. (CXX) g++ options: -O3 -march=native -std=c++11 -fopenmp -msse4.1 -fPIC -O2 -pie -lpthread -ldl

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 2.1.2Harness: Recurrent Neural Network Training - Data Type: f32 - Engine: CPU-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O07001400210028003500SE +/- 1.46, N = 3SE +/- 0.15, N = 3SE +/- 1.46, N = 3SE +/- 1.52, N = 3SE +/- 1.32, N = 3SE +/- 1.80, N = 3SE +/- 0.66, N = 3SE +/- 0.97, N = 3SE +/- 2.58, N = 3SE +/- 1.81, N = 3SE +/- 2.80, N = 3SE +/- 0.67, N = 33127.133180.013177.343177.573165.603177.883177.983171.693182.483168.453133.283143.03-Og - MIN: 3113.66-Ofast - MIN: 3168.64-Ofast - MIN: 3164.15-flto - MIN: 3166.18MIN: 3154.25-flto - MIN: 3165.88MIN: 3167.31MIN: 3161.55-flto - MIN: 3168.44MIN: 3155.33-O1 - MIN: 3120.48-O0 - MIN: 3131.711. (CXX) g++ options: -O3 -march=native -std=c++11 -fopenmp -msse4.1 -fPIC -O2 -pie -lpthread -ldl

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 2.1.2Harness: Recurrent Neural Network Inference - Data Type: f32 - Engine: CPU-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0400800120016002000SE +/- 1.91, N = 3SE +/- 1.60, N = 3SE +/- 0.97, N = 3SE +/- 0.62, N = 3SE +/- 1.46, N = 3SE +/- 1.95, N = 3SE +/- 1.53, N = 3SE +/- 0.46, N = 3SE +/- 0.58, N = 3SE +/- 1.27, N = 3SE +/- 4.14, N = 3SE +/- 1.24, N = 31836.671880.541880.711878.451876.421877.441880.751880.881883.341876.161854.401860.28-Og - MIN: 1823.46-Ofast - MIN: 1868.92-Ofast - MIN: 1870.91-flto - MIN: 1869.12MIN: 1865.18-flto - MIN: 1864.71MIN: 1870.28MIN: 1870.79-flto - MIN: 1872.75MIN: 1864.8-O1 - MIN: 1837.76-O0 - MIN: 1849.081. (CXX) g++ options: -O3 -march=native -std=c++11 -fopenmp -msse4.1 -fPIC -O2 -pie -lpthread -ldl

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.orgSeconds, Fewer Is BetterOpus Codec Encoding 1.3.1WAV To Opus Encode-Og-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0612182430SE +/- 0.002, N = 5SE +/- 0.003, N = 5SE +/- 0.010, N = 5SE +/- 0.006, N = 5SE +/- 0.006, N = 5SE +/- 0.002, N = 5SE +/- 0.011, N = 5SE +/- 0.004, N = 5SE +/- 0.004, N = 5SE +/- 0.015, N = 57.6995.5505.5956.1756.1525.9066.6326.4366.82825.496-Og-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CXX) g++ options: -fvisibility=hidden -logg -lm

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.orgResponses Per Second, More Is BetterPJSIP 2.11Method: INVITE-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O011002200330044005500SE +/- 65.58, N = 3SE +/- 27.45, N = 3SE +/- 52.72, N = 3SE +/- 22.84, N = 3SE +/- 15.24, N = 3SE +/- 5.04, N = 3SE +/- 43.88, N = 3SE +/- 43.32, N = 3SE +/- 33.42, N = 3SE +/- 68.29, N = 3SE +/- 45.51, N = 3SE +/- 51.86, N = 4488450895035506150605049495350095114496249934816-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CC) gcc options: -lstdc++ -lssl -lcrypto -lm -lrt -lpthread

OpenBenchmarking.orgResponses Per Second, More Is BetterPJSIP 2.11Method: OPTIONS, Stateful-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O02K4K6K8K10KSE +/- 7.86, N = 3SE +/- 6.43, N = 3SE +/- 5.55, N = 3SE +/- 6.08, N = 3SE +/- 7.69, N = 3SE +/- 1.20, N = 3SE +/- 3.06, N = 3SE +/- 3.79, N = 3SE +/- 3.28, N = 3SE +/- 4.36, N = 3SE +/- 4.41, N = 3SE +/- 2.73, N = 3931193819384939693759405937593809406936693339189-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CC) gcc options: -lstdc++ -lssl -lcrypto -lm -lrt -lpthread

OpenBenchmarking.orgResponses Per Second, More Is BetterPJSIP 2.11Method: OPTIONS, Stateless-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O060K120K180K240K300KSE +/- 1082.91, N = 3SE +/- 730.96, N = 3SE +/- 590.54, N = 3SE +/- 381.59, N = 3SE +/- 711.03, N = 3SE +/- 392.40, N = 3SE +/- 231.12, N = 3SE +/- 574.52, N = 3SE +/- 608.82, N = 3SE +/- 97.41, N = 3SE +/- 520.47, N = 3SE +/- 540.11, N = 3247454252869252647255381254610256859253887252495255114253466247106215182-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CC) gcc options: -lstdc++ -lssl -lcrypto -lm -lrt -lpthread

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.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performance-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O02K4K6K8K10KSE +/- 110.33, N = 3SE +/- 118.67, N = 3SE +/- 110.33, N = 3SE +/- 110.33, N = 3SE +/- 110.33, N = 3925992599149925994969149914992599259925992599149-Og-Ofast -march=native-Ofast-march=native -flto-march=native-flto-O2 -march=native-O2 -flto-O2-O1-O01. (CC) gcc options: -O3

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.orgRequests Per Second, More Is BetterRedis 6.0.9Test: GET-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0900K1800K2700K3600K4500KSE +/- 29703.89, N = 3SE +/- 13892.93, N = 3SE +/- 28152.86, N = 3SE +/- 15517.78, N = 3SE +/- 18099.88, N = 3SE +/- 39966.63, N = 3SE +/- 13278.68, N = 3SE +/- 19952.38, N = 3SE +/- 50798.23, N = 3SE +/- 3379.85, N = 3SE +/- 33158.80, N = 3SE +/- 48889.70, N = 34019272.004038893.754026735.504042208.584049394.674018545.174056377.084054268.334021727.254081087.333982525.833975306.33-Og-Ofast -march=native-Ofast-march=native -flto-march=native-flto-O2 -march=native-O2 -flto-O2-O1-O01. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

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.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 Samples-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0714212835SE +/- 0.020, N = 3SE +/- 0.006, N = 3SE +/- 0.006, N = 3SE +/- 0.008, N = 3SE +/- 0.009, N = 3SE +/- 0.015, N = 3SE +/- 0.025, N = 3SE +/- 0.019, N = 3SE +/- 0.001, N = 3SE +/- 0.001, N = 3SE +/- 0.002, N = 3SE +/- 0.037, N = 310.6908.2908.5908.4578.4019.0889.0297.8868.7038.7709.13329.094-Og-Ofast -march=native-Ofast-march=native -flto-march=native-flto-O2 -march=native-O2 -flto-O2-O1-O01. (CXX) g++ options: -fopenmp -O3

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.orgSeconds, Fewer Is BetterSQLite Speedtest 3.30Timed Time - Size 1,000-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O020406080100SE +/- 0.11, N = 3SE +/- 0.11, N = 3SE +/- 0.10, N = 3SE +/- 0.06, N = 3SE +/- 0.15, N = 3SE +/- 0.14, N = 3SE +/- 0.10, N = 3SE +/- 0.03, N = 3SE +/- 0.13, N = 3SE +/- 0.24, N = 3SE +/- 0.26, N = 3SE +/- 0.24, N = 352.6746.5947.0046.9246.0946.5446.3546.0946.2346.3149.0180.89-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CC) gcc options: -ldl -lz -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.orgFrames Per Second, More Is BetterSVT-HEVC 1.5.0Tuning: 1 - Input: Bosphorus 1080p-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O03691215SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 39.219.469.209.749.489.519.199.479.519.219.209.20-Og-Ofast -march=native-Ofast-march=native -flto-march=native-flto-march=native-flto-O1-O01. (CC) gcc options: -fPIE -fPIC -O2 -O3 -pie -rdynamic -lpthread -lrt

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-HEVC 1.5.0Tuning: 7 - Input: Bosphorus 1080p-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0306090120150SE +/- 0.23, N = 3SE +/- 0.11, N = 3SE +/- 0.10, N = 3SE +/- 0.14, N = 3SE +/- 0.11, N = 3SE +/- 0.12, N = 3SE +/- 0.15, N = 3SE +/- 0.07, N = 3SE +/- 0.14, N = 3SE +/- 0.20, N = 3SE +/- 0.28, N = 3SE +/- 0.24, N = 3137.30138.97136.73142.04140.40140.48136.89139.61140.32137.13137.23137.47-Og-Ofast -march=native-Ofast-march=native -flto-march=native-flto-march=native-flto-O1-O01. (CC) gcc options: -fPIE -fPIC -O2 -O3 -pie -rdynamic -lpthread -lrt

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-HEVC 1.5.0Tuning: 10 - Input: Bosphorus 1080p-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O060120180240300SE +/- 0.29, N = 3SE +/- 0.39, N = 3SE +/- 0.41, N = 3SE +/- 0.37, N = 3SE +/- 0.60, N = 3SE +/- 0.32, N = 3SE +/- 0.11, N = 3SE +/- 0.18, N = 3SE +/- 0.29, N = 3SE +/- 0.15, N = 3SE +/- 0.19, N = 3SE +/- 0.45, N = 3271.78271.62267.46275.57279.12273.85270.19274.64274.39271.66271.99273.72-Og-Ofast -march=native-Ofast-march=native -flto-march=native-flto-march=native-flto-O1-O01. (CC) gcc options: -fPIE -fPIC -O2 -O3 -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.orgFrames Per Second, More Is BetterSVT-VP9 0.3Tuning: VMAF Optimized - Input: Bosphorus 1080p-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O04080120160200SE +/- 0.10, N = 3SE +/- 0.20, N = 3SE +/- 0.39, N = 3SE +/- 0.22, N = 3SE +/- 1.49, N = 10SE +/- 0.30, N = 3SE +/- 0.14, N = 3SE +/- 0.61, N = 3SE +/- 0.36, N = 3SE +/- 0.33, N = 3SE +/- 1.54, N = 9SE +/- 0.42, N = 3193.57193.79190.49195.12198.73193.53191.35195.03193.70192.87191.41193.96-Og-Ofast -march=native-Ofast-march=native -flto-march=native-flto-march=native-flto-O1-O01. (CC) gcc options: -O3 -fcommon -fPIE -fPIC -fvisibility=hidden -O2 -pie -rdynamic -lpthread -lrt -lm

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-VP9 0.3Tuning: PSNR/SSIM Optimized - Input: Bosphorus 1080p-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O04080120160200SE +/- 0.06, N = 3SE +/- 0.26, N = 3SE +/- 0.36, N = 3SE +/- 0.10, N = 3SE +/- 0.17, N = 3SE +/- 0.21, N = 3SE +/- 0.10, N = 3SE +/- 0.48, N = 3SE +/- 0.74, N = 3SE +/- 0.19, N = 3SE +/- 0.07, N = 3SE +/- 0.43, N = 3197.85197.26195.23199.57204.96198.37196.43198.90198.86197.89198.18198.38-Og-Ofast -march=native-Ofast-march=native -flto-march=native-flto-march=native-flto-O1-O01. (CC) gcc options: -O3 -fcommon -fPIE -fPIC -fvisibility=hidden -O2 -pie -rdynamic -lpthread -lrt -lm

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-VP9 0.3Tuning: Visual Quality Optimized - Input: Bosphorus 1080p-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O04080120160200SE +/- 0.11, N = 3SE +/- 0.17, N = 3SE +/- 0.18, N = 3SE +/- 0.27, N = 3SE +/- 0.27, N = 3SE +/- 0.21, N = 3SE +/- 0.36, N = 3SE +/- 0.09, N = 3SE +/- 0.22, N = 3SE +/- 0.11, N = 3SE +/- 0.29, N = 3SE +/- 0.16, N = 3161.02163.33159.74165.01166.43162.78159.86164.42162.81160.47160.73160.72-Og-Ofast -march=native-Ofast-march=native -flto-march=native-flto-march=native-flto-O1-O01. (CC) gcc options: -O3 -fcommon -fPIE -fPIC -fvisibility=hidden -O2 -pie -rdynamic -lpthread -lrt -lm

Timed HMMer Search

This test searches through the Pfam database of profile hidden markov models. The search finds the domain structure of Drosophila Sevenless protein. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 3.3.2Pfam Database Search-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O0120240360480600SE +/- 0.22, N = 3SE +/- 0.04, N = 3SE +/- 0.08, N = 3SE +/- 0.09, N = 3SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 0.09, N = 3SE +/- 0.11, N = 3SE +/- 0.08, N = 3SE +/- 0.04, N = 3SE +/- 0.08, N = 3SE +/- 0.15, N = 3114.9289.9593.7999.8199.48102.32103.13100.40101.85102.36103.74532.07-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (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.orgSeconds, Fewer Is BetterTimed MrBayes Analysis 3.2.7Primate Phylogeny Analysis-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O060120180240300SE +/- 0.06, N = 3SE +/- 0.27, N = 3SE +/- 0.20, N = 3SE +/- 0.79, N = 3SE +/- 0.09, N = 3SE +/- 0.43, N = 3SE +/- 0.35, N = 3SE +/- 0.14, N = 3SE +/- 0.19, N = 3SE +/- 0.08, N = 3SE +/- 0.17, N = 3SE +/- 0.38, N = 393.3450.8146.5683.3083.4380.5681.3788.4485.5884.3688.53265.31-Og-Ofast -march=native-Ofast-march=native -flto-march=native-flto-O2 -march=native-O2 -flto-O2-O1-O01. (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

TNN

TNN is an open-source deep learning reasoning framework developed by Tencent. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterTNN 0.2.3Target: CPU - Model: MobileNet v2-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O050100150200250SE +/- 0.06, N = 3SE +/- 0.21, N = 3SE +/- 0.17, N = 3SE +/- 0.28, N = 3SE +/- 0.06, N = 3SE +/- 0.07, N = 3SE +/- 0.09, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.15, N = 3SE +/- 0.20, N = 3SE +/- 0.13, N = 3243.33230.49243.29248.41230.11251.49243.31230.22251.61243.41243.16243.10-Og - MIN: 241.41 / MAX: 252.51-Ofast -march=native - MIN: 229.69 / MAX: 233.56-Ofast - MIN: 241.45 / MAX: 246.15-O3 -march=native -flto - MIN: 247.34 / MAX: 252.91-O3 -march=native - MIN: 229.52 / MAX: 232.81-O3 -flto - MIN: 250.87 / MAX: 254.61-O3 - MIN: 241.88 / MAX: 245.9-march=native - MIN: 229.36 / MAX: 233.08-flto - MIN: 251.13 / MAX: 254.92MIN: 241.93 / MAX: 245.01-O1 - MIN: 241.63 / MAX: 246.21-O0 - MIN: 241.4 / MAX: 244.761. (CXX) g++ options: -fopenmp -pthread -fvisibility=hidden -O2 -rdynamic -ldl

OpenBenchmarking.orgms, Fewer Is BetterTNN 0.2.3Target: CPU - Model: SqueezeNet v1.1-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O050100150200250SE +/- 0.14, N = 3SE +/- 0.11, N = 3SE +/- 0.22, N = 3SE +/- 0.12, N = 3SE +/- 0.04, N = 3SE +/- 0.19, N = 3SE +/- 0.13, N = 3SE +/- 0.06, N = 3SE +/- 0.16, N = 3SE +/- 0.27, N = 3SE +/- 0.15, N = 3SE +/- 0.37, N = 3235.77227.41235.99242.69227.46244.59236.43227.59244.63236.33235.96236.47-Og - MIN: 234.57 / MAX: 237.7-Ofast -march=native - MIN: 226.48 / MAX: 228.67-Ofast - MIN: 234.48 / MAX: 237.48-O3 -march=native -flto - MIN: 242.07 / MAX: 243.46-O3 -march=native - MIN: 226.88 / MAX: 228.23-O3 -flto - MIN: 243.8 / MAX: 245.52-O3 - MIN: 234.65 / MAX: 237.59-march=native - MIN: 226.72 / MAX: 229.36-flto - MIN: 243.9 / MAX: 245.59MIN: 234.45 / MAX: 237.44-O1 - MIN: 234.76 / MAX: 237.84-O0 - MIN: 234.7 / MAX: 238.181. (CXX) g++ options: -fopenmp -pthread -fvisibility=hidden -O2 -rdynamic -ldl

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.orgFrames Per Second, More Is Betterx265 3.4Video Input: Bosphorus 4K-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O048121620SE +/- 0.15, N = 3SE +/- 0.15, N = 3SE +/- 0.21, N = 3SE +/- 0.10, N = 15SE +/- 0.12, N = 3SE +/- 0.17, N = 5SE +/- 0.17, N = 4SE +/- 0.16, N = 5SE +/- 0.13, N = 8SE +/- 0.18, N = 4SE +/- 0.17, N = 4SE +/- 0.10, N = 315.3815.4115.6715.2716.0215.3815.5515.8915.4815.7415.7215.65-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-march=native-flto-O1-O01. (CXX) g++ options: -O2 -rdynamic -lpthread -lrt -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.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 3 - Compression Speed-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O06001200180024003000SE +/- 7.00, N = 3SE +/- 6.82, N = 3SE +/- 6.54, N = 3SE +/- 3.46, N = 3SE +/- 14.92, N = 3SE +/- 18.53, N = 3SE +/- 8.13, N = 3SE +/- 5.47, N = 3SE +/- 18.81, N = 3SE +/- 14.51, N = 3SE +/- 8.18, N = 3SE +/- 2.56, N = 32376.32711.42658.32719.62731.52712.72660.52729.42723.22707.62568.01005.1-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CC) gcc options: -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 3 - Decompression Speed-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O011002200330044005500SE +/- 14.02, N = 3SE +/- 9.83, N = 3SE +/- 20.70, N = 3SE +/- 18.92, N = 3SE +/- 19.31, N = 3SE +/- 20.13, N = 3SE +/- 7.36, N = 3SE +/- 4.97, N = 3SE +/- 2.77, N = 3SE +/- 3.43, N = 3SE +/- 8.75, N = 3SE +/- 1.51, N = 33791.44991.45174.74935.54997.84972.95151.95093.55087.05191.94847.51030.1-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CC) gcc options: -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 8 - Compression Speed-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O04080120160200SE +/- 0.31, N = 3SE +/- 0.89, N = 3SE +/- 0.78, N = 3SE +/- 0.30, N = 3SE +/- 0.90, N = 3SE +/- 0.38, N = 3SE +/- 0.84, N = 3SE +/- 0.82, N = 3SE +/- 0.38, N = 3SE +/- 0.75, N = 3SE +/- 0.57, N = 3SE +/- 0.79, N = 3190.8189.8188.6192.7192.6194.3192.5190.5194.0191.8189.2180.9-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CC) gcc options: -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 8 - Decompression Speed-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O012002400360048006000SE +/- 9.27, N = 3SE +/- 12.33, N = 3SE +/- 9.23, N = 3SE +/- 19.39, N = 3SE +/- 15.26, N = 3SE +/- 27.37, N = 3SE +/- 3.81, N = 3SE +/- 6.35, N = 3SE +/- 91.74, N = 3SE +/- 6.15, N = 3SE +/- 13.17, N = 3SE +/- 0.86, N = 33939.45209.05383.85105.55189.95121.75332.95324.15207.45394.85075.81087.0-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CC) gcc options: -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 8, Long Mode - Compression Speed-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O070140210280350SE +/- 1.92, N = 3SE +/- 3.28, N = 3SE +/- 2.55, N = 3SE +/- 2.00, N = 12SE +/- 2.25, N = 15SE +/- 2.23, N = 11SE +/- 3.28, N = 3SE +/- 2.77, N = 3SE +/- 2.74, N = 3SE +/- 1.34, N = 3SE +/- 2.78, N = 3SE +/- 1.88, N = 3316.6276.5300.7287.7285.9306.7308.4277.0299.1298.9281.5244.1-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CC) gcc options: -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 8, Long Mode - Decompression Speed-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O012002400360048006000SE +/- 6.26, N = 3SE +/- 10.09, N = 3SE +/- 2.92, N = 3SE +/- 6.94, N = 12SE +/- 6.10, N = 15SE +/- 13.35, N = 11SE +/- 10.95, N = 3SE +/- 7.83, N = 3SE +/- 11.17, N = 3SE +/- 5.12, N = 3SE +/- 9.52, N = 3SE +/- 0.28, N = 34236.95529.25734.45478.35542.95474.85676.95649.15628.65749.75385.71206.4-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CC) gcc options: -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 19, Long Mode - Decompression Speed-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O010002000300040005000SE +/- 8.30, N = 3SE +/- 11.52, N = 3SE +/- 8.36, N = 3SE +/- 22.61, N = 3SE +/- 15.31, N = 3SE +/- 16.05, N = 3SE +/- 2.68, N = 3SE +/- 6.86, N = 3SE +/- 5.20, N = 3SE +/- 13.81, N = 3SE +/- 3.19, N = 3SE +/- 0.44, N = 53476.64589.44725.44591.04540.64602.94720.04676.54693.24791.04506.01066.8-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O1-O01. (CC) gcc options: -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 19, Long Mode - Compression Speed-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O0816243240SE +/- 0.03, N = 3SE +/- 0.13, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.09, N = 3SE +/- 0.07, N = 3SE +/- 0.17, N = 3SE +/- 0.15, N = 3SE +/- 0.15, N = 3SE +/- 0.21, N = 531.933.133.132.932.733.232.932.532.820.2-Og-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -flto-O3-O2 -march=native-O2 -flto-O2-O01. (CC) gcc options: -pthread -lz

90 Results Shown

AOBench
ASTC Encoder:
  Medium
  Thorough
  Exhaustive
Botan:
  KASUMI
  KASUMI - Decrypt
  Twofish
  Twofish - Decrypt
  Blowfish
  Blowfish - Decrypt
  CAST-256
  CAST-256 - Decrypt
  ChaCha20Poly1305 - Decrypt
C-Ray
Caffe
Chia Blockchain VDF
Coremark
Crypto++:
  All Algorithms
  Keyed Algorithms
  Unkeyed Algorithms
  Integer + Elliptic Curve Public Key Algorithms
dav1d
eSpeak-NG Speech Engine
FLAC Audio Encoding
GraphicsMagick:
  Swirl
  Rotate
  Sharpen
  Enhanced
  Resizing
  Noise-Gaussian
  HWB Color Space
LAME MP3 Encoding
LAMMPS Molecular Dynamics Simulator:
  20k Atoms
  Rhodopsin Protein
libjpeg-turbo tjbench
Liquid-DSP:
  1 - 256 - 57
  2 - 256 - 57
  4 - 256 - 57
  8 - 256 - 57
  16 - 256 - 57
Mobile Neural Network:
  SqueezeNetV1.0
  resnet-v2-50
  MobileNetV2_224
  mobilenet-v1-1.0
  inception-v3
NCNN:
  CPU - mobilenet
  CPU-v2-v2 - mobilenet-v2
  CPU-v3-v3 - mobilenet-v3
  CPU - shufflenet-v2
  CPU - mnasnet
  CPU - efficientnet-b0
  CPU - blazeface
  CPU - googlenet
  CPU - vgg16
  CPU - resnet18
  CPU - resnet50
  CPU - yolov4-tiny
  CPU - squeezenet_ssd
  CPU - regnety_400m
  CPU - alexnet
oneDNN:
  IP Shapes 3D - f32 - CPU
  Recurrent Neural Network Training - f32 - CPU
  Recurrent Neural Network Inference - f32 - CPU
Opus Codec Encoding
PJSIP:
  INVITE
  OPTIONS, Stateful
  OPTIONS, Stateless
PostMark
Redis
Smallpt
SQLite Speedtest
SVT-HEVC:
  1 - Bosphorus 1080p
  7 - Bosphorus 1080p
  10 - Bosphorus 1080p
SVT-VP9:
  VMAF Optimized - Bosphorus 1080p
  PSNR/SSIM Optimized - Bosphorus 1080p
  Visual Quality Optimized - Bosphorus 1080p
Timed HMMer Search
Timed MrBayes Analysis
TNN:
  CPU - MobileNet v2
  CPU - SqueezeNet v1.1
x265
Zstd Compression:
  3 - Compression Speed
  3 - Decompression Speed
  8 - Compression Speed
  8 - Decompression Speed
  8, Long Mode - Compression Speed
  8, Long Mode - Decompression Speed
  19, Long Mode - Decompression Speed
  19, Long Mode - Compression Speed

-O3 -march=native

Kernel Notes: Transparent Huge Pages: madvise
Environment 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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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: madvise
Environment Notes: CXXFLAGS=-O1 CFLAGS=-O1
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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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: madvise
Environment Notes: CXXFLAGS=-O0 CFLAGS=-O0
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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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: madvise
Environment Notes: CXXFLAGS=-Og CFLAGS=-Og
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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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: madvise
Environment Notes: CXXFLAGS=-O2 CFLAGS=-O2
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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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: madvise
Environment 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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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: madvise
Environment 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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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: madvise
Environment Notes: CXXFLAGS=-O3 CFLAGS=-O3
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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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: madvise
Environment 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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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: madvise
Environment 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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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: madvise
Environment 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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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: madvise
Environment Notes: CXXFLAGS=-Ofast CFLAGS=-Ofast
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-driver
Disk Notes: NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4
Python Notes: Python 3.9.5
Security 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.