GCC 11 Intel Rocket Lake Compiler Optimization Levels

Tests for a future article.

HTML result view exported from: https://openbenchmarking.org/result/2106133-IB-COMPILERO81&gru&sro&rro.

GCC 11 Intel Rocket Lake Compiler Optimization LevelsProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerOpenGLCompilerFile-SystemScreen Resolution-O0-Og-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=nativeIntel 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 20210531btrfs3840x2160OpenBenchmarking.orgKernel Details- Transparent Huge Pages: madviseEnvironment Details- -O0: CXXFLAGS=-O0 CFLAGS=-O0- -Og: CXXFLAGS=-Og CFLAGS=-Og- -O1: CXXFLAGS=-O1 CFLAGS=-O1- -O2: CXXFLAGS=-O2 CFLAGS=-O2- -O2 -flto: CXXFLAGS="-O2 -flto" CFLAGS="-O2 -flto"- -O2 -march=native: CXXFLAGS="-O2 -march=native" CFLAGS="-O2 -march=native"- -O3: CXXFLAGS=-O3 CFLAGS=-O3- -O3 -flto: CXXFLAGS="-O3 -flto" CFLAGS="-O3 -flto"- -O3 -march=native: CXXFLAGS="-O3 -march=native" CFLAGS="-O3 -march=native"- -O3 -march=native -flto: CXXFLAGS="-O3 -march=native -flto" CFLAGS="-O3 -march=native -flto"- -Ofast: CXXFLAGS=-Ofast CFLAGS=-Ofast- -Ofast -march=native: CXXFLAGS="-Ofast -march=native" CFLAGS="-Ofast -march=native"Compiler Details- --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 Details- NONE / compress=zstd:1,relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Details- Scaling Governor: intel_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.4Python Details- Python 3.9.5Security Details- 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

GCC 11 Intel Rocket Lake Compiler Optimization Levelsdav1d: Summer Nature 4Kgraphics-magick: Swirlgraphics-magick: Sharpengraphics-magick: Enhancedgraphics-magick: Resizinggraphics-magick: Noise-Gaussiangraphics-magick: HWB Color Spacecoremark: CoreMark Size 666 - Iterations Per Secondcompress-zstd: 3 - Compression Speedcompress-zstd: 3 - Decompression Speedcompress-zstd: 8 - Decompression Speedcompress-zstd: 8, Long Mode - Compression Speedcompress-zstd: 8, Long Mode - Decompression Speedcompress-zstd: 19, Long Mode - Decompression Speedbotan: KASUMIbotan: KASUMI - Decryptbotan: Twofishbotan: Twofish - Decryptbotan: Blowfishbotan: Blowfish - Decryptbotan: CAST-256botan: CAST-256 - Decryptbotan: ChaCha20Poly1305 - Decryptcryptopp: All Algorithmscryptopp: Keyed Algorithmscryptopp: Unkeyed Algorithmscryptopp: Integer + Elliptic Curve Public Key Algorithmspjsip: OPTIONS, Statelessliquid-dsp: 1 - 256 - 57liquid-dsp: 2 - 256 - 57liquid-dsp: 4 - 256 - 57liquid-dsp: 8 - 256 - 57liquid-dsp: 16 - 256 - 57mrbayes: Primate Phylogeny Analysishmmer: Pfam Database Searchc-ray: Total Time - 4K, 16 Rays Per Pixelsmallpt: Global Illumination Renderer; 128 Samplesaobench: 2048 x 2048 - Total Timeencode-flac: WAV To FLACencode-mp3: WAV To MP3encode-opus: WAV To Opus Encodeespeak: Text-To-Speech Synthesissqlite-speedtest: Timed Time - Size 1,000-O0-Og-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native146.06378508042218888190409.8323691005.11030.11087.0244.11206.41066.834.45632.59643.44643.79347.15346.59236.88736.33876.491542.232639135.956408150.6687262145.9536322151821102400021299667411813337817266790397667265.306532.066191.78829.09440.88241.97119.01225.49659.00980.889184.01581872137632811207261573.7558282376.33791.43939.4316.64236.93476.6100.67798.826384.859387.639443.742441.082160.881161.424969.3041975.626588676.030799450.9250326555.5316932474546675966712689000024225333346259666751744000093.338114.922130.01610.69034.3586.7408.4807.69926.89252.668185.9559216221810213061207366951.4842902568.04847.55075.8281.55385.74506.0108.276106.478430.951427.255533.956532.560149.439149.8071004.6472114.624613751.481521472.9470896862.7866202471068841100016204666731671000059581666767229666788.533103.742128.9079.13324.6056.5907.6756.82824.00149.011187.1062216421910923041235428580.3216912707.65191.95394.8298.95749.74791.0119.474115.399448.567449.213562.854549.171154.292150.169901.5682245.551578825.816584492.2384797128.9811382534669238433317319666733591333363710333371167666784.363102.359106.4898.77024.4266.1087.3576.43621.41146.31261716321810893031345429492.0277572723.25087.05207.4299.15628.64693.2119.378114.976448.404445.665563.749550.133155.158158.251907.7352224.098469794.974123474.9984337257.0529442551149235366717353666733579333363711333370780666785.582101.848106.5958.70324.2746.0637.1066.63221.65646.231185.3668219726512303121245423569.0101512729.45093.55324.1277.05649.14676.5112.449111.714470.938470.026554.069533.320153.442158.8891080.3142261.012041844.682160484.4472377173.7625122524959738966718467000035539333367418000072143666788.443100.39984.7257.88622.6455.9416.9655.90622.22846.090181.3162516421310783011239440872.9553132660.55151.95332.9308.45676.94720.0124.035118.834449.439451.783553.525540.306178.211178.197960.0822316.405581910.863036496.4171457052.8490542538879546333317540000034197000064674333371108666781.372103.12566.4719.02923.6926.1065.8846.15222.92646.35061216421410863051343427503.8020532712.74972.95121.7306.75474.84602.9124.146119.055448.616451.243551.742538.668170.578172.969969.6992269.036592828.889535490.7905207270.9180012568599504533317804666734573333365028333371398000080.561102.31766.3539.08823.3686.0735.8186.17521.60246.542195.9468919527012223101285434724.8497442731.54997.85189.9285.95542.94540.6115.816112.027464.472451.660552.463553.519168.756168.8511010.7872346.359074924.212911491.4549817194.8571042546109984433318800333336376000068784666772275666783.43099.48447.3358.40121.5565.9375.4735.59521.76546.08769319527012313141349436079.6464952719.64935.55105.5287.75478.34591.0116.005112.043463.010454.149553.173555.056169.125168.4081016.8862278.379843842.103443490.3903727252.6403542553819974933318912000036330333368779666772220000083.29799.81047.4568.45721.5395.9385.3865.55022.66146.916180.0565916222810783481267450629.1645342658.35174.75383.8300.75734.44725.4124.158118.794449.995453.840552.868538.430178.326178.283962.2832320.940908910.432900495.4030127091.9521202526479433366717819333334120000064863666767161000046.56293.79163.7468.59022.9906.0825.86122.77247.004179.9573521729912283521275435243.2490922711.44991.45209.0276.55529.24589.4116.046112.365463.943449.759554.569553.967168.875168.8331008.8472330.254345922.637179490.6125947097.8080032528699601700018218000034946000067155333368494666750.81389.95346.1388.29021.5375.9235.45621.74646.586OpenBenchmarking.org

dav1d

Video Input: Summer Nature 4K

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

GraphicsMagick

Operation: Swirl

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

GraphicsMagick

Operation: Sharpen

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

GraphicsMagick

Operation: Enhanced

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

GraphicsMagick

Operation: Resizing

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

GraphicsMagick

Operation: Noise-Gaussian

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

GraphicsMagick

Operation: HWB Color Space

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

Coremark

CoreMark Size 666 - Iterations Per Second

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

Zstd Compression

Compression Level: 3 - Compression Speed

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

Zstd Compression

Compression Level: 3 - Decompression Speed

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

Zstd Compression

Compression Level: 8 - Decompression Speed

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

Zstd Compression

Compression Level: 8, Long Mode - Compression Speed

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

Zstd Compression

Compression Level: 8, Long Mode - Decompression Speed

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

Zstd Compression

Compression Level: 19, Long Mode - Decompression Speed

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

Botan

Test: KASUMI

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

Botan

Test: KASUMI - Decrypt

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

Botan

Test: Twofish

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

Botan

Test: Twofish - Decrypt

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

Botan

Test: Blowfish

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

Botan

Test: Blowfish - Decrypt

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

Botan

Test: CAST-256

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

Botan

Test: CAST-256 - Decrypt

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

Botan

Test: ChaCha20Poly1305 - Decrypt

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

Crypto++

Test: All Algorithms

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

Crypto++

Test: Keyed Algorithms

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

Crypto++

Test: Unkeyed Algorithms

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

Crypto++

Test: Integer + Elliptic Curve Public Key Algorithms

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

PJSIP

Method: OPTIONS, Stateless

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

Liquid-DSP

Threads: 1 - Buffer Length: 256 - Filter Length: 57

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

Liquid-DSP

Threads: 2 - Buffer Length: 256 - Filter Length: 57

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

Liquid-DSP

Threads: 4 - Buffer Length: 256 - Filter Length: 57

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

Liquid-DSP

Threads: 8 - Buffer Length: 256 - Filter Length: 57

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

Liquid-DSP

Threads: 16 - Buffer Length: 256 - Filter Length: 57

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

Timed MrBayes Analysis

Primate Phylogeny Analysis

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

Timed HMMer Search

Pfam Database Search

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

C-Ray

Total Time - 4K, 16 Rays Per Pixel

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

Smallpt

Global Illumination Renderer; 128 Samples

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

AOBench

Size: 2048 x 2048 - Total Time

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

FLAC Audio Encoding

WAV To FLAC

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

LAME MP3 Encoding

WAV To MP3

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

Opus Codec Encoding

WAV To Opus Encode

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

eSpeak-NG Speech Engine

Text-To-Speech Synthesis

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

SQLite Speedtest

Timed Time - Size 1,000

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

Phoronix Test Suite v10.8.5