GCC 12 Threadripper Compiler Optimization Benchmarks

GCC 12 compiler optimization benchmarks by Michael Larabel for a future article.

HTML result view exported from: https://openbenchmarking.org/result/2206285-NE-GCC12THRE01&sor&grr.

GCC 12 Threadripper Compiler Optimization BenchmarksProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerOpenGLCompilerFile-SystemScreen Resolution-O0-Og-O1-O2-O3-Ofast-O2 -march=native-O3 -march=native-Ofast -march=native-O2 -march=native -flto-O3 -march=native -flto-Ofast -march=native -fltoAMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (64 Cores / 128 Threads)Gigabyte TRX40 AORUS PRO WIFI (F4p BIOS)AMD Starship/Matisse128GBSamsung SSD 970 EVO Plus 500GBAMD Radeon RX 5700 8GB (1750/875MHz)AMD Navi 10 HDMI AudioDELL P2415QIntel I211 + Intel Wi-Fi 6 AX200Fedora Linux 365.18.5-200.fc36.x86_64 (x86_64)GNOME Shell 42.2X Server + Wayland4.6 Mesa 22.1.2 (LLVM 14.0.0 DRM 3.46)GCC 12.1.1 20220507btrfs3840x2160OpenBenchmarking.orgKernel Details- Transparent Huge Pages: madviseEnvironment Details- -O0: CXXFLAGS=-O0 DEBUGINFOD_URLS=https://debuginfod.fedoraproject.org/ CFLAGS=-O0- -Og: CXXFLAGS=-Og DEBUGINFOD_URLS=https://debuginfod.fedoraproject.org/ CFLAGS=-Og- -O1: CXXFLAGS=-O1 DEBUGINFOD_URLS=https://debuginfod.fedoraproject.org/ CFLAGS=-O1- -O2: CXXFLAGS=-O2 DEBUGINFOD_URLS=https://debuginfod.fedoraproject.org/ CFLAGS=-O2- -O3: CXXFLAGS=-O3 DEBUGINFOD_URLS=https://debuginfod.fedoraproject.org/ CFLAGS=-O3- -Ofast: CXXFLAGS=-Ofast DEBUGINFOD_URLS=https://debuginfod.fedoraproject.org/ CFLAGS=-Ofast- -O2 -march=native: CXXFLAGS="-O2 -march=native" DEBUGINFOD_URLS=https://debuginfod.fedoraproject.org/ CFLAGS="-O2 -march=native"- -O3 -march=native: CXXFLAGS="-O3 -march=native" DEBUGINFOD_URLS=https://debuginfod.fedoraproject.org/ CFLAGS="-O3 -march=native"- -Ofast -march=native: CXXFLAGS="-Ofast -march=native" DEBUGINFOD_URLS=https://debuginfod.fedoraproject.org/ CFLAGS="-Ofast -march=native"- -O2 -march=native -flto: CXXFLAGS="-O2 -march=native -flto" DEBUGINFOD_URLS=https://debuginfod.fedoraproject.org/ CFLAGS="-O2 -march=native -flto"- -O3 -march=native -flto: CXXFLAGS="-O3 -march=native -flto" DEBUGINFOD_URLS=https://debuginfod.fedoraproject.org/ CFLAGS="-O3 -march=native -flto"- -Ofast -march=native -flto: CXXFLAGS="-Ofast -march=native -flto" DEBUGINFOD_URLS=https://debuginfod.fedoraproject.org/ CFLAGS="-Ofast -march=native -flto"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-libstdcxx-backtrace --enable-link-serialization=1 --enable-multilib --enable-offload-defaulted --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-build-config=bootstrap-lto --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=v2,ssd,subvol=/home,subvolid=256 / Block Size: 4096Processor Details- Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0x8301039Graphics Details- BAR1 / Visible vRAM Size: 256 MB - vBIOS Version: 113-D1820201-101Python Details- Python 3.10.5Security Details- SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

GCC 12 Threadripper Compiler Optimization Benchmarksopenssl: SHA256mrbayes: Primate Phylogeny Analysismt-dgemm: Sustained Floating-Point Rategcrypt: ngspice: C7552ngspice: C2670himeno: Poisson Pressure Solversysbench: CPUsqlite-speedtest: Timed Time - Size 1,000graphics-magick: Sharpensimdjson: PartialTweetsdaphne: OpenMP - NDT Mappingcryptopp: Unkeyed Algorithmsstargate: 96000 - 1024stargate: 96000 - 512graphics-magick: Enhancedgraphics-magick: Noise-Gaussiangraphics-magick: Swirlstargate: 480000 - 1024compress-zstd: 19 - Decompression Speedcompress-zstd: 19 - Compression Speedstargate: 44100 - 1024espeak: Text-To-Speech Synthesisstargate: 480000 - 512x264: Bosphorus 4Kcompress-zstd: 19, Long Mode - Decompression Speedcompress-zstd: 19, Long Mode - Compression Speedstargate: 44100 - 512aobench: 2048 x 2048 - Total Timeencode-flac: WAV To FLACbotan: CAST-256 - Decryptbotan: CAST-256compress-zstd: 8, Long Mode - Decompression Speedcompress-zstd: 8, Long Mode - Compression Speedcompress-zstd: 3 - Compression Speedcompress-zstd: 3, Long Mode - Decompression Speedcompress-zstd: 3, Long Mode - Compression Speedbotan: Twofish - Decryptbotan: Twofishbotan: ChaCha20Poly1305 - Decryptbotan: ChaCha20Poly1305botan: Blowfish - Decryptbotan: Blowfishbotan: KASUMI - Decryptbotan: KASUMIscimark2: Compositecoremark: CoreMark Size 666 - Iterations Per Secondyquake2: Software CPU Color Light - On - Off - 3840 x 2160yquake2: Software CPU Color Light - On - On - 3840 x 2160yquake2: Software CPU Color Light - Off - Off - 3840 x 2160yquake2: Software CPU Color Light - Off - On - 3840 x 2160yquake2: Software CPU - On - Off - 3840 x 2160yquake2: Software CPU - On - On - 3840 x 2160yquake2: Software CPU - Off - On - 3840 x 2160yquake2: Software CPU - Off - Off - 3840 x 2160dav1d: Chimera 1080p 10-bitencode-wavpack: WAV To WavPackliquid-dsp: 8 - 256 - 57pjsip: OPTIONS, Statelessliquid-dsp: 128 - 256 - 57liquid-dsp: 64 - 256 - 57liquid-dsp: 32 - 256 - 57liquid-dsp: 16 - 256 - 57liquid-dsp: 4 - 256 - 57liquid-dsp: 1 - 256 - 57liquid-dsp: 2 - 256 - 57dav1d: Chimera 1080pc-ray: Total Time - 4K, 16 Rays Per Pixelencode-opus: WAV To Opus Encodedav1d: Summer Nature 4Kpovray: Trace Timeencode-mp3: WAV To MP3yquake2: Software CPU Color Light - On - On - 1920 x 1080yquake2: Software CPU Color Light - On - Off - 1920 x 1080yquake2: Software CPU Color Light - Off - On - 1920 x 1080yquake2: Software CPU Color Light - Off - Off - 1920 x 1080yquake2: Software CPU - On - Off - 1920 x 1080yquake2: Software CPU - On - On - 1920 x 1080yquake2: Software CPU - Off - On - 1920 x 1080yquake2: Software CPU - Off - Off - 1920 x 1080dav1d: Summer Nature 1080pastcenc: Thoroughastcenc: Mediumscimark2: Jacobi Successive Over-Relaxationscimark2: Dense LU Matrix Factorizationscimark2: Sparse Matrix Multiplyscimark2: Monte Carlo-O0-Og-O1-O2-O3-Ofast-O2 -march=native-O3 -march=native-Ofast -march=native-O2 -march=native -flto-O3 -march=native -flto-Ofast -march=native -flto48434976950727.6600.326973587.766104.019136.730562.806178107531.05112.8572093.68856.64101.5570511.0091790.95538338150713131.406054643.935.21.47020375.8021.35081730.28680.718.41.40259163.505120.02221.22721.530794.3235.62958.4752.2214.830.02031.56145.47745.50833.06033.31818.72019.883644.29534015.81451512.212.112.412.413.213.213.413.5224.1813.0805736500013235442656000035298333321285000011219333329121000716603314548333235.7137.52341.103137.1932.51925.75140.240.440.740.945.845.846.646.7314.025.78973.80491269.04718.20734.47152.4554466580701392.3210.251414240.06782.80499.7461621.151013113410.3988.2374063.69887.48331.2376882.5706522.43275485162717933.4744433.61167535.3143.39103960.593.51719353.53317.78795.02395.094227.642228.378474.784472.231267.579267.67373.34373.3281687.341262375.89693625.925.926.526.527.727.828.528.4324.4812.2883321400001447582289133333196386666712086333336479266671670000004172633383341667349.0525.6619.488189.2011.83711.01283.083.285.085.191.392.093.594.5427.865.77653.76961292.493980.222582.35274.4755519698378385.98217.168690212.02182.52895.8601730.517793125510.2782.1826433.7889.52373.9581192.9540432.80904996674619633.9652333102.581.24.12682829.9493.81470861.203172.544.23.99769236.19616.62296.35496.3683798.8560.45290.93699.9553.3347.068345.727685.422683.368413.951415.10483.77477.6082169.361812838.31703029.930.130.830.931.932.032.832.8349.3711.94649424333315121229117666672750633333172913333395233666725004000062799333126393333378.8825.8018.427198.6511.0299.31195.896.297.698.3105.4104.5107.0107.7430.675.75323.74911279.064989.393388.23826.0261415968354159.40417.387315207.14083.66598.6983949.512208124842.4778.5916453.69873.97391.8040833.8261713.65031195069518995.3278293286.882.35.51237529.2135.06385762.013349.344.15.26591536.08315.41497.70197.6904009.9566.75253.43903.8549.8358.211361.160791.118796.903448.062436.19586.66990.2602353.292166496.20325630.029.930.630.531.531.632.432.4351.9012.08350851666715382530531666672833633333178863333398234333325556666763751000128150000381.5924.9997.434200.369.9628.67996.196.698.698.6104.9104.7107.7107.9444.985.74513.80282071.085136.823510.15767.6562124051715150.70119.529907206.04781.36297.7474461.798555124036.1575.1366343.71908.87401.0289084.2511493.96484092868719595.6315553322.780.85.81448428.6495.36249361.193351.044.05.46033032.67814.163149.234149.5124053.2572.15180.13958.6546.3358.089360.981816.468818.974448.570436.56095.08797.5632978.432178672.33701930.430.531.131.132.432.433.133.1350.3512.12150831333315437930426333332823766667179426666798552333325754000064168000129350000378.0810.6667.023201.439.6587.39499.399.4101.6101.3108.3108.4111.1111.1455.455.70413.71852079.188249.093511.41771.666877524208088.65320.356866207.19978.61597.5734352.238775124953.0075.6476133.68874.73393.8068534.2716623.985871103773019995.7085863326.783.65.83407628.9315.41366261.303325.544.15.57397030.49014.094149.039149.0834077.5561.25248.23969.2542.9357.937360.953812.303826.893447.958436.16195.18297.7502991.972313044.69316831.531.532.132.133.333.434.234.2350.0112.116595870000157166365510000033368000002105200000115266666730184666774729667150756667378.6110.5416.321201.949.7237.332101.4101.9103.7104.7111.8111.6114.4113.5455.995.78123.76952067.298308.603510.03771.3760962569434158.08217.273442209.28981.27394.1163972.815048125644.6574.1697154.10972.93399.3205103.8766583.657927103570319785.3438743290.485.25.51489829.0755.08101060.033287.843.95.27718536.03917.05497.51697.5773985.8579.85227.73913.4565.2360.315360.300609.362607.316443.577432.22686.23188.4322392.492270060.59670830.630.531.231.332.132.133.133.1354.4912.082522713333155347333776666729247666671852566667100946666726456666765739000132233333383.6418.6396.768201.009.9557.98997.497.899.8100.3106.8106.5110.6110.5447.975.51133.57672050.885935.852974.71754.4961714518491142.93519.402369206.85880.80395.2674315.848353125172.1876.5787124.10965.67401.0225994.2824533.98530497070720375.6689503293.186.75.83152029.2405.41418761.563340.344.65.58392030.08915.721148.039148.3764058.1576.35246.53944.7558.0356.635356.350599.801596.217445.324433.04892.10292.6113514.952321535.50340331.831.832.432.433.833.734.634.4346.4812.080523676667154782331846666729272666671849233333101216666726397000066925333132853333374.609.3036.459200.489.6336.882103.2103.5105.0105.0112.7111.7114.6115.2458.985.55823.58852229.8210755.203578.26761.496683914874388.01520.473820205.79079.88993.1104545.286804126000.6574.8516844.15953.73406.1992964.2540063.98845098375820585.5771503290.786.65.82958028.9725.40623760.383327.544.65.49276027.93215.671148.533148.8374099.0576.35246.54000.6557.8360.022359.645603.789605.406446.907432.72591.73192.3983300.912440113.67852331.631.632.332.333.333.434.034.2351.5512.037607470000157055373593333333918666672151300000117293333330715333376520333153446667380.378.7346.075202.829.7816.863102.7102.5104.9104.8111.3111.7114.2114.1461.625.50523.57832243.8410001.093251.37763.5361148269838157.61217.246391205.27978.79694.7094220.667568125628.3374.6397094980.63373.5157053.9018273.638391103370120255.3567943161.686.15.51848829.0085.06709662.123213.444.15.29028135.72218.09297.16297.0083854.0584.85243.63772.8564.5365.360359.263599.785610.220445.317432.74986.86789.2532538.072184855.52430030.530.531.231.331.932.032.933.012.03852409333315885133060666672919233333184440000010098000002647066676565800013240666718.2846.9259.7348.00899.198.6101.6101.2106.2107.1110.0109.95.48823.56592099.615982.563585.91773.3864669076868144.13419.250170203.49082.95995.6674544.521331125743.0075.5937184.08932.36405.3518534.2200073.97154395571820455.6999763129.787.25.85142228.6745.41674562.803208.144.75.59144227.63815.573140.321138.6533862.4568.75258.93731.2554.3364.399358.590595.758601.435443.830432.29491.91392.5583565.222410293.79898332.832.933.433.434.534.835.335.312.0815230866671569563277600000292173333318494666671013033333263963333659316671320600009.3836.5039.3296.872108.3108.1110.4111.1115.4116.8120.8120.05.54773.59972218.149829.053516.192014.547257789585890.55620.556952203.63580.94693.5814506.652854126192.0474.8156963.31005.22401.9573224.2525233.99500696277220555.6934103119.086.25.69338328.6785.40917963.023210.644.55.59582826.23715.783101.476101.1033862.4578.15285.93738.4558.7319.553364.053596.273607.352419.514444.73691.98091.9423634.972401884.35256032.932.833.533.534.634.935.535.411.8676150933331583933777800000343646666721694666671190300000312213333771026671569333339.0035.8909.4186.804108.9108.7110.0110.9116.9116.8118.0120.45.50833.57382220.5810640.653073.041998.50OpenBenchmarking.org

OpenSSL

Algorithm: SHA256

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.0Algorithm: SHA256-Ofast -march=native -flto-Ofast-Ofast -march=native-O3 -march=native -flto-O3-O3 -march=native-O2-O2 -march=native -flto-O2 -march=native-O1-Og-O016000M32000M48000M64000M80000MSE +/- 569629686.82, N = 12SE +/- 511645480.24, N = 3SE +/- 593528606.35, N = 12SE +/- 621686059.79, N = 12SE +/- 445333447.47, N = 12SE +/- 472658042.73, N = 12SE +/- 609204922.03, N = 12SE +/- 529227030.19, N = 12SE +/- 784325533.56, N = 9SE +/- 552464999.92, N = 12SE +/- 561411952.16, N = 12SE +/- 455165086.46, N = 7725778958586877524208066839148743646690768686212405171561714518491614159683546114826983860962569434555196983785446658070148434976950-Ofast -march=native -flto-Ofast-Ofast -march=native-O3 -march=native -flto-O3-O3 -march=native-O2-O2 -march=native -flto-O2 -march=native-O1-Og-O01. (CC) gcc options: -pthread -m64 -lssl -lcrypto -ldl

Timed MrBayes Analysis

Primate Phylogeny Analysis

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MrBayes Analysis 3.2.7Primate Phylogeny Analysis-Ofast -march=native-Ofast-Ofast -march=native -flto-O3 -march=native-O3 -march=native -flto-O3-O2 -march=native -flto-O2 -march=native-O2-O1-Og-O0160320480640800SE +/- 1.25, N = 3SE +/- 1.12, N = 3SE +/- 0.61, N = 15SE +/- 2.00, N = 3SE +/- 1.51, N = 3SE +/- 1.18, N = 12SE +/- 1.21, N = 10SE +/- 1.41, N = 12SE +/- 1.37, N = 12SE +/- 3.96, N = 3SE +/- 4.19, N = 3SE +/- 9.88, N = 388.0288.6590.56142.94144.13150.70157.61158.08159.40385.98392.32727.66-march=native-march=native -flto-O2 -march=native -flto-O2 -march=native-O2-O1-Og-O01. (CC) gcc options: -mmmx -msse -msse2 -msse3 -mssse3 -msse4.1 -msse4.2 -msse4a -msha -maes -mavx -mfma -mavx2 -mrdrnd -mbmi -mbmi2 -madx -mabm -O3 -std=c99 -pedantic -lm

ACES DGEMM

Sustained Floating-Point Rate

OpenBenchmarking.orgGFLOP/s, More Is BetterACES DGEMM 1.0Sustained Floating-Point Rate-Ofast -march=native -flto-Ofast -march=native-Ofast-O3-O3 -march=native-O3 -march=native -flto-O2-O2 -march=native-O2 -march=native -flto-O1-O0-Og510152025SE +/- 0.031047, N = 3SE +/- 0.113173, N = 3SE +/- 0.136906, N = 3SE +/- 0.249482, N = 3SE +/- 0.100345, N = 3SE +/- 0.225231, N = 3SE +/- 0.190559, N = 5SE +/- 0.124479, N = 15SE +/- 0.150451, N = 15SE +/- 0.150285, N = 15SE +/- 0.021361, N = 9SE +/- 0.007067, N = 620.55695220.47382020.35686619.52990719.40236919.25017017.38731517.27344217.24639117.1686900.3269730.251414-Ofast -flto-Ofast-Ofast-flto-O2-O2-O2 -flto-O11. (CC) gcc options: -O3 -march=native -fopenmp

Gcrypt Library

OpenBenchmarking.orgSeconds, Fewer Is BetterGcrypt Library 1.9-O3 -march=native -flto-Ofast -march=native -flto-O2 -march=native -flto-Ofast -march=native-O3-O3 -march=native-O2-Ofast-O2 -march=native-O1-Og-O0130260390520650SE +/- 0.45, N = 3SE +/- 0.20, N = 3SE +/- 0.45, N = 3SE +/- 0.47, N = 3SE +/- 0.60, N = 3SE +/- 0.27, N = 3SE +/- 0.62, N = 3SE +/- 0.33, N = 3SE +/- 0.50, N = 3SE +/- 0.25, N = 3SE +/- 0.44, N = 3SE +/- 0.79, N = 3203.49203.64205.28205.79206.05206.86207.14207.20209.29212.02240.07587.77-O3 -march=native -flto-Ofast -march=native -flto-O2 -march=native -flto-Ofast -march=native-O3-O3 -march=native-O2-Ofast-O2 -march=native-O1-Og-O01. (CC) gcc options: -fvisibility=hidden -lgpg-error

Ngspice

Circuit: C7552

OpenBenchmarking.orgSeconds, Fewer Is BetterNgspice 34Circuit: C7552-Ofast-O2 -march=native -flto-Ofast -march=native-O3 -march=native-Ofast -march=native -flto-O2 -march=native-O3-O1-Og-O3 -march=native -flto-O2-O020406080100SE +/- 0.93, N = 3SE +/- 0.52, N = 3SE +/- 0.65, N = 3SE +/- 0.58, N = 15SE +/- 0.77, N = 15SE +/- 0.99, N = 3SE +/- 0.54, N = 14SE +/- 0.61, N = 3SE +/- 0.72, N = 15SE +/- 0.59, N = 3SE +/- 0.10, N = 3SE +/- 1.21, N = 378.6278.8079.8980.8080.9581.2781.3682.5382.8082.9683.67104.02-Ofast-O2 -march=native -flto-Ofast -march=native-O3 -march=native-Ofast -march=native -flto-O2 -march=native-O3-O1-Og-O3 -march=native -flto-O2-O01. (CC) gcc options: -fopenmp -lm -lstdc++ -lfftw3 -lXaw -lXmu -lXt -lXext -lX11 -lSM -lICE

Ngspice

Circuit: C2670

OpenBenchmarking.orgSeconds, Fewer Is BetterNgspice 34Circuit: C2670-Ofast -march=native-Ofast -march=native -flto-O2 -march=native-O2 -march=native -flto-O3 -march=native-O3 -march=native -flto-O1-Ofast-O3-O2-Og-O0306090120150SE +/- 1.09, N = 3SE +/- 0.96, N = 4SE +/- 0.80, N = 3SE +/- 1.23, N = 3SE +/- 0.90, N = 15SE +/- 0.17, N = 3SE +/- 1.24, N = 3SE +/- 0.45, N = 3SE +/- 0.46, N = 3SE +/- 0.55, N = 3SE +/- 0.46, N = 3SE +/- 1.83, N = 1293.1193.5894.1294.7195.2795.6795.8697.5797.7598.7099.75136.73-Ofast -march=native-Ofast -march=native -flto-O2 -march=native-O2 -march=native -flto-O3 -march=native-O3 -march=native -flto-O1-Ofast-O3-O2-Og-O01. (CC) gcc options: -fopenmp -lm -lstdc++ -lfftw3 -lXaw -lXmu -lXt -lXext -lX11 -lSM -lICE

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure Solver-Ofast -march=native-O3 -march=native -flto-Ofast -march=native -flto-O3-Ofast-O3 -march=native-O2 -march=native -flto-O2 -march=native-O2-O1-Og-O010002000300040005000SE +/- 3.56, N = 3SE +/- 35.37, N = 15SE +/- 37.95, N = 15SE +/- 25.33, N = 3SE +/- 15.68, N = 3SE +/- 49.69, N = 3SE +/- 58.33, N = 3SE +/- 40.88, N = 15SE +/- 10.83, N = 3SE +/- 22.06, N = 3SE +/- 5.05, N = 3SE +/- 1.60, N = 34545.294544.524506.654461.804352.244315.854220.673972.823949.511730.521621.15562.81-Ofast -march=native-march=native -flto-Ofast -march=native -flto-Ofast-march=native-O2 -march=native -flto-O2 -march=native-O2-O1-Og1. (CC) gcc options: -O3 -mavx2

Sysbench

Test: CPU

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 1.0.20Test: CPU-Ofast -march=native -flto-Ofast -march=native-O3 -march=native -flto-O2 -march=native-O2 -march=native -flto-O1-O3 -march=native-Ofast-O2-O3-Og-O030K60K90K120K150KSE +/- 955.18, N = 3SE +/- 968.14, N = 3SE +/- 923.13, N = 3SE +/- 900.01, N = 3SE +/- 920.89, N = 3SE +/- 982.97, N = 3SE +/- 942.74, N = 3SE +/- 922.77, N = 3SE +/- 941.36, N = 3SE +/- 797.28, N = 3SE +/- 896.40, N = 3SE +/- 1076.43, N = 3126192.04126000.65125743.00125644.65125628.33125510.27125172.18124953.00124842.47124036.15113410.39107531.05-Ofast -march=native -flto-Ofast -march=native-O3 -march=native -flto-march=native-march=native -flto-O1-O3 -march=native-Ofast-O3-Og-O01. (CC) gcc options: -O2 -funroll-loops -rdynamic -ldl -laio -lm

SQLite Speedtest

Timed Time - Size 1,000

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite Speedtest 3.30Timed Time - Size 1,000-O2 -march=native-O2 -march=native -flto-Ofast -march=native -flto-Ofast -march=native-O3-O3 -march=native -flto-Ofast-O3 -march=native-O2-O1-Og-O0306090120150SE +/- 0.23, N = 3SE +/- 0.16, N = 3SE +/- 0.16, N = 3SE +/- 0.20, N = 3SE +/- 0.32, N = 3SE +/- 0.19, N = 3SE +/- 0.42, N = 3SE +/- 0.57, N = 3SE +/- 0.53, N = 3SE +/- 0.17, N = 3SE +/- 0.21, N = 3SE +/- 0.29, N = 374.1774.6474.8274.8575.1475.5975.6576.5878.5982.1888.24112.86-O2 -march=native-O2 -march=native -flto-Ofast -march=native -flto-Ofast -march=native-O3-O3 -march=native -flto-Ofast-O3 -march=native-O2-O1-Og-O01. (CC) gcc options: -lz

GraphicsMagick

Operation: Sharpen

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Sharpen-O3 -march=native -flto-O2 -march=native-O3 -march=native-O2 -march=native -flto-Ofast -march=native -flto-Ofast -march=native-O2-O1-O3-Ofast-Og-O0150300450600750SE +/- 2.08, N = 3SE +/- 3.18, N = 3SE +/- 2.60, N = 3SE +/- 2.08, N = 3SE +/- 2.91, N = 3SE +/- 2.91, N = 3SE +/- 1.20, N = 3SE +/- 2.40, N = 3SE +/- 3.93, N = 3SE +/- 0.33, N = 3SE +/- 3.28, N = 3SE +/- 1.41, N = 15718715712709696684645643634613406209-O3 -march=native -flto-O2 -march=native-O3 -march=native-O2 -march=native -flto-Ofast -march=native -flto-Ofast -march=native-O2-O1-O3-Ofast-Og-O01. (CC) gcc options: -fopenmp -ltiff -lfreetype -ljpeg -lXext -lSM -lICE -lX11 -lbz2 -lz -lm -lpthread

simdjson

Throughput Test: PartialTweets

OpenBenchmarking.orgGB/s, More Is Bettersimdjson 2.0Throughput Test: PartialTweets-Ofast -march=native-O3 -march=native-O2 -march=native-O3 -march=native -flto-O2 -march=native -flto-O3-O1-O2-Og-Ofast-O0-Ofast -march=native -flto0.93381.86762.80143.73524.669SE +/- 0.02, 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 +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 34.154.104.104.084.003.713.703.693.693.683.683.30-Ofast -march=native-march=native-O2 -march=native-march=native -flto-O2 -march=native -flto-O1-O2-Og-Ofast-O0-Ofast -march=native -flto1. (CXX) g++ options: -O3

Darmstadt Automotive Parallel Heterogeneous Suite

Backend: OpenMP - Kernel: NDT Mapping

OpenBenchmarking.orgTest Cases Per Minute, More Is BetterDarmstadt Automotive Parallel Heterogeneous SuiteBackend: OpenMP - Kernel: NDT Mapping-Ofast -march=native -flto-O2 -march=native -flto-O2 -march=native-O3 -march=native-Ofast -march=native-O3 -march=native -flto-O3-O1-Og-Ofast-O2-O02004006008001000SE +/- 2.39, N = 3SE +/- 7.85, N = 15SE +/- 8.08, N = 15SE +/- 5.37, N = 3SE +/- 12.64, N = 3SE +/- 11.65, N = 3SE +/- 10.70, N = 4SE +/- 9.44, N = 5SE +/- 7.77, N = 7SE +/- 6.34, N = 3SE +/- 8.10, N = 15SE +/- 9.36, N = 151005.22980.63972.93965.67953.73932.36908.87889.52887.48874.73873.97856.641. (CXX) g++ options: -O3 -std=c++11 -fopenmp

Crypto++

Test: Unkeyed Algorithms

OpenBenchmarking.orgMiB/second, More Is BetterCrypto++ 8.2Test: Unkeyed Algorithms-Ofast -march=native-O3 -march=native -flto-Ofast -march=native -flto-O3-O3 -march=native-O2 -march=native-Ofast-O2-O1-O2 -march=native -flto-Og-O090180270360450SE +/- 0.12, N = 3SE +/- 0.36, N = 3SE +/- 0.67, N = 3SE +/- 0.48, N = 3SE +/- 0.96, N = 3SE +/- 0.28, N = 3SE +/- 0.58, N = 3SE +/- 0.21, N = 3SE +/- 0.28, N = 3SE +/- 0.82, N = 3SE +/- 0.25, N = 3SE +/- 0.17, N = 3406.20405.35401.96401.03401.02399.32393.81391.80373.96373.52331.24101.56-Ofast -march=native-O3 -march=native -flto-Ofast -march=native -flto-O3-O3 -march=native-O2 -march=native-Ofast-O2-O1-O2 -march=native -flto-Og-O01. (CXX) g++ options: -fPIC -pthread -pipe

Stargate Digital Audio Workstation

Sample Rate: 96000 - Buffer Size: 1024

OpenBenchmarking.orgRender Ratio, More Is BetterStargate Digital Audio Workstation 21.10.9Sample Rate: 96000 - Buffer Size: 1024-O3 -march=native-Ofast-Ofast -march=native-Ofast -march=native -flto-O3-O3 -march=native -flto-O2 -march=native -flto-O2 -march=native-O2-O1-Og-O00.96361.92722.89083.85444.818SE +/- 0.007671, N = 3SE +/- 0.003497, N = 3SE +/- 0.008812, N = 3SE +/- 0.002965, N = 3SE +/- 0.008014, N = 3SE +/- 0.040516, N = 6SE +/- 0.007590, N = 3SE +/- 0.001825, N = 3SE +/- 0.037002, N = 3SE +/- 0.004085, N = 3SE +/- 0.004360, N = 3SE +/- 0.000471, N = 34.2824534.2716624.2540064.2525234.2511494.2200073.9018273.8766583.8261712.9540432.5706521.0091791. (CXX) g++ options: -lpthread -lsndfile -lm -O3 -march=native -ffast-math -funroll-loops -fstrength-reduce -fstrict-aliasing -finline-functions

Stargate Digital Audio Workstation

Sample Rate: 96000 - Buffer Size: 512

OpenBenchmarking.orgRender Ratio, More Is BetterStargate Digital Audio Workstation 21.10.9Sample Rate: 96000 - Buffer Size: 512-Ofast -march=native -flto-Ofast -march=native-Ofast-O3 -march=native-O3 -march=native -flto-O3-O2 -march=native-O2-O2 -march=native -flto-O1-Og-O00.89891.79782.69673.59564.4945SE +/- 0.005717, N = 3SE +/- 0.005903, N = 3SE +/- 0.000956, N = 3SE +/- 0.002628, N = 3SE +/- 0.009130, N = 3SE +/- 0.004692, N = 3SE +/- 0.004173, N = 3SE +/- 0.007031, N = 3SE +/- 0.019249, N = 3SE +/- 0.006123, N = 3SE +/- 0.010268, N = 3SE +/- 0.001868, N = 33.9950063.9884503.9858713.9853043.9715433.9648403.6579273.6503113.6383912.8090492.4327540.9553831. (CXX) g++ options: -lpthread -lsndfile -lm -O3 -march=native -ffast-math -funroll-loops -fstrength-reduce -fstrict-aliasing -finline-functions

GraphicsMagick

Operation: Enhanced

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Enhanced-Ofast-O2 -march=native-O2 -march=native -flto-Ofast -march=native-O3 -march=native-O1-Ofast -march=native -flto-O3 -march=native -flto-O2-O3-Og-O02004006008001000SE +/- 0.58, N = 3SE +/- 0.67, N = 3SE +/- 8.41, N = 3SE +/- 2.85, N = 3SE +/- 1.15, N = 3SE +/- 3.18, N = 3SE +/- 1.73, N = 3SE +/- 0.88, N = 3SE +/- 1.76, N = 3SE +/- 1.53, N = 3SE +/- 2.91, N = 3SE +/- 1.86, N = 3103710351033983970966962955950928851381-Ofast-O2 -march=native-O2 -march=native -flto-Ofast -march=native-O3 -march=native-O1-Ofast -march=native -flto-O3 -march=native -flto-O2-O3-Og-O01. (CC) gcc options: -fopenmp -ltiff -lfreetype -ljpeg -lXext -lSM -lICE -lX11 -lbz2 -lz -lm -lpthread

GraphicsMagick

Operation: Noise-Gaussian

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Noise-Gaussian-Ofast -march=native -flto-Ofast -march=native-O1-Ofast-O3 -march=native -flto-O3 -march=native-O2 -march=native-O2 -march=native -flto-O2-O3-Og-O0170340510680850SE +/- 0.58, N = 3SE +/- 1.76, N = 3SE +/- 2.00, N = 3SE +/- 5.03, N = 3SE +/- 0.33, N = 3SE +/- 2.96, N = 3SE +/- 3.53, N = 3SE +/- 3.48, N = 3SE +/- 4.18, N = 3SE +/- 1.73, N = 3SE +/- 2.33, N = 3SE +/- 2.19, N = 3772758746730718707703701695687627507-Ofast -march=native -flto-Ofast -march=native-O1-Ofast-O3 -march=native -flto-O3 -march=native-O2 -march=native-O2 -march=native -flto-O2-O3-Og-O01. (CC) gcc options: -fopenmp -ltiff -lfreetype -ljpeg -lXext -lSM -lICE -lX11 -lbz2 -lz -lm -lpthread

GraphicsMagick

Operation: Swirl

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Swirl-Ofast -march=native-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-O2 -march=native -flto-Ofast-O2 -march=native-O1-O3-O2-Og-O0400800120016002000SE +/- 13.28, N = 3SE +/- 11.98, N = 3SE +/- 8.41, N = 3SE +/- 7.06, N = 3SE +/- 11.78, N = 3SE +/- 11.57, N = 3SE +/- 13.09, N = 3SE +/- 13.37, N = 3SE +/- 12.81, N = 3SE +/- 8.84, N = 3SE +/- 12.81, N = 3SE +/- 9.26, N = 3205820552045203720251999197819631959189917931313-Ofast -march=native-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-O2 -march=native -flto-Ofast-O2 -march=native-O1-O3-O2-Og-O01. (CC) gcc options: -fopenmp -ltiff -lfreetype -ljpeg -lXext -lSM -lICE -lX11 -lbz2 -lz -lm -lpthread

Stargate Digital Audio Workstation

Sample Rate: 480000 - Buffer Size: 1024

OpenBenchmarking.orgRender Ratio, More Is BetterStargate Digital Audio Workstation 21.10.9Sample Rate: 480000 - Buffer Size: 1024-Ofast-O3 -march=native -flto-Ofast -march=native -flto-O3 -march=native-O3-Ofast -march=native-O2 -march=native -flto-O2 -march=native-O2-O1-Og-O01.28442.56883.85325.13766.422SE +/- 0.011126, N = 3SE +/- 0.007764, N = 3SE +/- 0.010213, N = 3SE +/- 0.020320, N = 3SE +/- 0.049225, N = 12SE +/- 0.099353, N = 12SE +/- 0.013078, N = 3SE +/- 0.002198, N = 3SE +/- 0.018627, N = 3SE +/- 0.005402, N = 3SE +/- 0.026096, N = 3SE +/- 0.002089, N = 35.7085865.6999765.6934105.6689505.6315555.5771505.3567945.3438745.3278293.9652333.4744431.4060541. (CXX) g++ options: -lpthread -lsndfile -lm -O3 -march=native -ffast-math -funroll-loops -fstrength-reduce -fstrict-aliasing -finline-functions

Zstd Compression

Compression Level: 19 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 19 - Decompression Speed-Ofast-O3-O3 -march=native-Ofast -march=native-O2 -march=native-O2-O2 -march=native -flto-O3 -march=native -flto-Ofast -march=native -flto-O1-O07001400210028003500SE +/- 1.44, N = 3SE +/- 10.37, N = 3SE +/- 9.59, N = 3SE +/- 6.88, N = 3SE +/- 1.30, N = 3SE +/- 2.08, N = 3SE +/- 7.91, N = 3SE +/- 4.23, N = 3SE +/- 7.04, N = 3SE +/- 3.99, N = 11SE +/- 0.90, N = 33326.73322.73293.13290.73290.43286.83161.63129.73119.03102.5643.9-Ofast-O3-O3 -march=native-Ofast -march=native-O2 -march=native-O2-O2 -march=native -flto-O3 -march=native -flto-Ofast -march=native -flto-O1-O01. (CC) gcc options: -pthread -lz

Zstd Compression

Compression Level: 19 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 19 - Compression Speed-O3 -march=native -flto-O3 -march=native-Ofast -march=native-Ofast -march=native -flto-O2 -march=native -flto-O2 -march=native-Ofast-O2-O1-O3-O020406080100SE +/- 0.79, N = 3SE +/- 0.28, N = 3SE +/- 0.13, N = 3SE +/- 0.60, N = 3SE +/- 0.09, N = 3SE +/- 0.44, N = 3SE +/- 0.40, N = 3SE +/- 0.39, N = 3SE +/- 0.59, N = 11SE +/- 0.74, N = 3SE +/- 0.06, N = 387.286.786.686.286.185.283.682.381.280.835.2-O3 -march=native -flto-O3 -march=native-Ofast -march=native-Ofast -march=native -flto-O2 -march=native -flto-O2 -march=native-Ofast-O2-O1-O3-O01. (CC) gcc options: -pthread -lz

Stargate Digital Audio Workstation

Sample Rate: 44100 - Buffer Size: 1024

OpenBenchmarking.orgRender Ratio, More Is BetterStargate Digital Audio Workstation 21.10.9Sample Rate: 44100 - Buffer Size: 1024-O3 -march=native -flto-Ofast-O3 -march=native-Ofast -march=native-O3-Ofast -march=native -flto-O2 -march=native -flto-O2 -march=native-O2-O1-Og-O01.31662.63323.94985.26646.583SE +/- 0.005930, N = 3SE +/- 0.018537, N = 3SE +/- 0.020849, N = 3SE +/- 0.015253, N = 3SE +/- 0.008997, N = 3SE +/- 0.116201, N = 12SE +/- 0.010881, N = 3SE +/- 0.014007, N = 3SE +/- 0.002087, N = 3SE +/- 0.008990, N = 3SE +/- 0.009356, N = 3SE +/- 0.000803, N = 35.8514225.8340765.8315205.8295805.8144845.6933835.5184885.5148985.5123754.1268283.6116751.4702031. (CXX) g++ options: -lpthread -lsndfile -lm -O3 -march=native -ffast-math -funroll-loops -fstrength-reduce -fstrict-aliasing -finline-functions

eSpeak-NG Speech Engine

Text-To-Speech Synthesis

OpenBenchmarking.orgSeconds, Fewer Is BettereSpeak-NG Speech Engine 20200907Text-To-Speech Synthesis-O3-O3 -march=native -flto-Ofast -march=native -flto-Ofast-Ofast -march=native-O2 -march=native -flto-O2 -march=native-O2-O3 -march=native-O1-Og-O020406080100SE +/- 0.13, N = 4SE +/- 0.11, N = 4SE +/- 0.08, N = 4SE +/- 0.16, N = 4SE +/- 0.16, N = 4SE +/- 0.17, N = 4SE +/- 0.17, N = 4SE +/- 0.13, N = 4SE +/- 0.10, N = 4SE +/- 0.09, N = 4SE +/- 0.08, N = 4SE +/- 0.09, N = 428.6528.6728.6828.9328.9729.0129.0829.2129.2429.9535.3175.80-O3-O3 -march=native -flto-Ofast -march=native -flto-Ofast-Ofast -march=native-O2 -march=native -flto-O2 -march=native-O2-O3 -march=native-O1-Og-O01. (CC) gcc options: -std=c99 -lpthread -lm

Stargate Digital Audio Workstation

Sample Rate: 480000 - Buffer Size: 512

OpenBenchmarking.orgRender Ratio, More Is BetterStargate Digital Audio Workstation 21.10.9Sample Rate: 480000 - Buffer Size: 512-O3 -march=native -flto-O3 -march=native-Ofast-Ofast -march=native -flto-Ofast -march=native-O3-O2 -march=native-O2 -march=native -flto-O2-O1-Og-O01.21882.43763.65644.87526.094SE +/- 0.011545, N = 3SE +/- 0.008194, N = 3SE +/- 0.012495, N = 3SE +/- 0.011317, N = 3SE +/- 0.015127, N = 3SE +/- 0.028128, N = 3SE +/- 0.009183, N = 3SE +/- 0.008069, N = 3SE +/- 0.016507, N = 3SE +/- 0.015703, N = 3SE +/- 0.006931, N = 3SE +/- 0.001030, N = 35.4167455.4141875.4136625.4091795.4062375.3624935.0810105.0670965.0638573.8147083.3910391.3508171. (CXX) g++ options: -lpthread -lsndfile -lm -O3 -march=native -ffast-math -funroll-loops -fstrength-reduce -fstrict-aliasing -finline-functions

x264

Video Input: Bosphorus 4K

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2022-02-22Video Input: Bosphorus 4K-Ofast -march=native -flto-O3 -march=native -flto-O2 -march=native -flto-O2-O3 -march=native-Ofast-O1-O3-Og-Ofast -march=native-O2 -march=native-O01428425670SE +/- 0.70, N = 15SE +/- 0.76, N = 15SE +/- 0.64, N = 15SE +/- 0.63, N = 15SE +/- 0.78, N = 15SE +/- 0.66, N = 4SE +/- 0.51, N = 15SE +/- 0.73, N = 15SE +/- 0.62, N = 15SE +/- 0.76, N = 3SE +/- 0.51, N = 3SE +/- 0.31, N = 1563.0262.8062.1262.0161.5661.3061.2061.1960.5960.3860.0330.281. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -flto

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-O3-O2-O3 -march=native-Ofast -march=native-Ofast-O2 -march=native-O2 -march=native -flto-Ofast -march=native -flto-O3 -march=native -flto-O1-O07001400210028003500SE +/- 12.70, N = 3SE +/- 4.20, N = 3SE +/- 5.03, N = 3SE +/- 2.43, N = 3SE +/- 2.75, N = 3SE +/- 6.32, N = 3SE +/- 2.54, N = 3SE +/- 5.63, N = 3SE +/- 3.62, N = 3SE +/- 7.16, N = 3SE +/- 0.49, N = 33351.03349.33340.33327.53325.53287.83213.43210.63208.13172.5680.7-O3-O2-O3 -march=native-Ofast -march=native-Ofast-O2 -march=native-O2 -march=native -flto-Ofast -march=native -flto-O3 -march=native -flto-O1-O01. (CC) gcc options: -pthread -lz

Zstd Compression

Compression Level: 19, Long Mode - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 19, Long Mode - Compression Speed-O3 -march=native -flto-Ofast -march=native-O3 -march=native-Ofast -march=native -flto-O1-O2 -march=native -flto-Ofast-O2-O3-O2 -march=native-O01020304050SE +/- 0.09, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.00, N = 3SE +/- 0.09, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.09, N = 3SE +/- 0.09, N = 3SE +/- 0.09, N = 3SE +/- 0.03, N = 344.744.644.644.544.244.144.144.144.043.918.4-O3 -march=native -flto-Ofast -march=native-O3 -march=native-Ofast -march=native -flto-O1-O2 -march=native -flto-Ofast-O2-O3-O2 -march=native-O01. (CC) gcc options: -pthread -lz

Stargate Digital Audio Workstation

Sample Rate: 44100 - Buffer Size: 512

OpenBenchmarking.orgRender Ratio, More Is BetterStargate Digital Audio Workstation 21.10.9Sample Rate: 44100 - Buffer Size: 512-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast-Ofast -march=native-O3-O2 -march=native -flto-O2 -march=native-O2-O1-Og-O01.25912.51823.77735.03646.2955SE +/- 0.004937, N = 3SE +/- 0.010091, N = 3SE +/- 0.002943, N = 3SE +/- 0.009542, N = 3SE +/- 0.034821, N = 3SE +/- 0.020492, N = 3SE +/- 0.012367, N = 3SE +/- 0.006828, N = 3SE +/- 0.007255, N = 3SE +/- 0.008021, N = 3SE +/- 0.019477, N = 3SE +/- 0.002627, N = 35.5958285.5914425.5839205.5739705.4927605.4603305.2902815.2771855.2659153.9976923.5171931.4025911. (CXX) g++ options: -lpthread -lsndfile -lm -O3 -march=native -ffast-math -funroll-loops -fstrength-reduce -fstrict-aliasing -finline-functions

AOBench

Size: 2048 x 2048 - Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterAOBenchSize: 2048 x 2048 - Total Time-Ofast -march=native -flto-O3 -march=native -flto-Ofast -march=native-O3 -march=native-Ofast-O3-O2 -march=native -flto-O2 -march=native-O2-O1-Og-O01428425670SE +/- 0.22, N = 8SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.01, N = 3SE +/- 0.17, N = 3SE +/- 0.07, N = 3SE +/- 0.08, N = 3SE +/- 0.05, N = 3SE +/- 0.07, N = 3SE +/- 0.02, N = 3SE +/- 0.60, N = 4SE +/- 0.15, N = 326.2427.6427.9330.0930.4932.6835.7236.0436.0836.2053.5363.51-Ofast -march=native -flto-march=native -flto-Ofast -march=native-march=native-Ofast-O2 -march=native -flto-O2 -march=native-O2-O1-Og-O01. (CC) gcc options: -lm -O3

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.3WAV To FLAC-Ofast-O3-O2-O3 -march=native -flto-Ofast -march=native-O3 -march=native-Ofast -march=native -flto-O1-O2 -march=native-Og-O2 -march=native -flto-O0306090120150SE +/- 0.03, N = 5SE +/- 0.02, N = 5SE +/- 0.10, N = 5SE +/- 0.03, N = 5SE +/- 0.02, N = 5SE +/- 0.05, N = 5SE +/- 0.03, N = 5SE +/- 0.04, N = 5SE +/- 0.11, N = 5SE +/- 0.04, N = 5SE +/- 0.04, N = 5SE +/- 0.19, N = 514.0914.1615.4115.5715.6715.7215.7816.6217.0517.7918.09120.02-O2 -march=native-Og-O2 -march=native -flto-O01. (CXX) g++ options: -fvisibility=hidden -logg -lm

Botan

Test: CAST-256 - Decrypt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: CAST-256 - Decrypt-O3-Ofast-Ofast -march=native-O3 -march=native-O3 -march=native -flto-Ofast -march=native -flto-O2-O2 -march=native-O2 -march=native -flto-O1-Og-O0306090120150SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.62, N = 3SE +/- 0.03, N = 3SE +/- 0.17, N = 3SE +/- 0.00, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.09, N = 3SE +/- 0.03, N = 3SE +/- 0.82, N = 8SE +/- 0.09, N = 3149.23149.04148.53148.04140.32101.4897.7097.5297.1696.3595.0221.231. (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-O3-Ofast-Ofast -march=native-O3 -march=native-O3 -march=native -flto-Ofast -march=native -flto-O2-O2 -march=native-O2 -march=native -flto-O1-Og-O0306090120150SE +/- 0.07, N = 3SE +/- 0.03, N = 3SE +/- 0.64, N = 3SE +/- 0.08, N = 3SE +/- 0.11, N = 3SE +/- 0.02, N = 3SE +/- 0.07, N = 3SE +/- 0.01, N = 3SE +/- 0.07, N = 3SE +/- 0.04, N = 3SE +/- 0.81, N = 8SE +/- 0.02, N = 3149.51149.08148.84148.38138.65101.1097.6997.5897.0196.3795.0921.531. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

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-Ofast -march=native-Ofast-O3 -march=native-O3-O2-O2 -march=native-Ofast -march=native -flto-O3 -march=native -flto-O2 -march=native -flto-O1-O09001800270036004500SE +/- 5.64, N = 3SE +/- 5.16, N = 3SE +/- 10.68, N = 3SE +/- 12.67, N = 3SE +/- 10.89, N = 3SE +/- 6.82, N = 3SE +/- 7.74, N = 3SE +/- 8.31, N = 3SE +/- 22.78, N = 3SE +/- 5.31, N = 3SE +/- 1.70, N = 34099.04077.54058.14053.24009.93985.83862.43862.43854.03798.8794.3-Ofast -march=native-Ofast-O3 -march=native-O3-O2-O2 -march=native-Ofast -march=native -flto-O3 -march=native -flto-O2 -march=native -flto-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-O2 -march=native -flto-O2 -march=native-Ofast -march=native -flto-Ofast -march=native-O3 -march=native-O3-O3 -march=native -flto-O2-Ofast-O1-O0130260390520650SE +/- 2.87, N = 3SE +/- 1.23, N = 3SE +/- 5.92, N = 3SE +/- 7.22, N = 3SE +/- 6.60, N = 3SE +/- 1.12, N = 3SE +/- 6.12, N = 3SE +/- 3.36, N = 3SE +/- 1.24, N = 3SE +/- 3.41, N = 3SE +/- 0.45, N = 3584.8579.8578.1576.3576.3572.1568.7566.7561.2560.4235.6-O2 -march=native -flto-O2 -march=native-Ofast -march=native -flto-Ofast -march=native-O3 -march=native-O3-O3 -march=native -flto-O2-Ofast-O1-O01. (CC) gcc options: -pthread -lz

Zstd Compression

Compression Level: 3 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 3 - Compression Speed-O1-Ofast -march=native -flto-O3 -march=native -flto-O2-Ofast-Ofast -march=native-O3 -march=native-O2 -march=native -flto-O2 -march=native-O3-O011002200330044005500SE +/- 26.56, N = 3SE +/- 29.30, N = 3SE +/- 33.60, N = 3SE +/- 19.60, N = 3SE +/- 27.36, N = 3SE +/- 7.67, N = 3SE +/- 31.48, N = 3SE +/- 47.00, N = 3SE +/- 12.61, N = 3SE +/- 23.71, N = 3SE +/- 7.88, N = 35290.95285.95258.95253.45248.25246.55246.55243.65227.75180.12958.4-O1-Ofast -march=native -flto-O3 -march=native -flto-O2-Ofast-Ofast -march=native-O3 -march=native-O2 -march=native -flto-O2 -march=native-O3-O01. (CC) gcc options: -pthread -lz

Zstd Compression

Compression Level: 3, Long Mode - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 3, Long Mode - Decompression Speed-Ofast -march=native-Ofast-O3-O3 -march=native-O2 -march=native-O2-O2 -march=native -flto-Ofast -march=native -flto-O3 -march=native -flto-O1-O09001800270036004500SE +/- 11.28, N = 3SE +/- 13.77, N = 3SE +/- 11.10, N = 3SE +/- 15.69, N = 3SE +/- 8.65, N = 3SE +/- 7.36, N = 3SE +/- 11.37, N = 3SE +/- 17.53, N = 3SE +/- 13.48, N = 3SE +/- 11.34, N = 3SE +/- 2.46, N = 34000.63969.23958.63944.73913.43903.83772.83738.43731.23699.9752.2-Ofast -march=native-Ofast-O3-O3 -march=native-O2 -march=native-O2-O2 -march=native -flto-Ofast -march=native -flto-O3 -march=native -flto-O1-O01. (CC) gcc options: -pthread -lz

Zstd Compression

Compression Level: 3, Long Mode - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 3, Long Mode - Compression Speed-O2 -march=native-O2 -march=native -flto-Ofast -march=native -flto-O3 -march=native-Ofast -march=native-O3 -march=native -flto-O1-O2-O3-Ofast-O0120240360480600SE +/- 2.05, N = 3SE +/- 5.35, N = 3SE +/- 0.87, N = 3SE +/- 2.05, N = 3SE +/- 2.42, N = 3SE +/- 1.66, N = 3SE +/- 2.94, N = 3SE +/- 0.81, N = 3SE +/- 0.42, N = 3SE +/- 4.38, N = 3SE +/- 0.35, N = 3565.2564.5558.7558.0557.8554.3553.3549.8546.3542.9214.8-O2 -march=native-O2 -march=native -flto-Ofast -march=native -flto-O3 -march=native-Ofast -march=native-O3 -march=native -flto-O1-O2-O3-Ofast-O01. (CC) gcc options: -pthread -lz

Botan

Test: Twofish - Decrypt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: Twofish - Decrypt-O2 -march=native -flto-O3 -march=native -flto-O2 -march=native-Ofast -march=native-O2-O3-Ofast-O3 -march=native-O1-Ofast -march=native -flto-Og-O080160240320400SE +/- 0.39, N = 3SE +/- 0.45, N = 3SE +/- 0.49, N = 3SE +/- 0.32, N = 3SE +/- 0.05, N = 3SE +/- 0.12, N = 3SE +/- 0.21, N = 3SE +/- 4.65, N = 4SE +/- 0.03, N = 3SE +/- 0.12, N = 3SE +/- 0.24, N = 3SE +/- 0.02, N = 3365.36364.40360.32360.02358.21358.09357.94356.64347.07319.55227.6430.021. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

Botan

Test: Twofish

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: Twofish-Ofast -march=native -flto-O2-O3-Ofast-O2 -march=native-Ofast -march=native-O2 -march=native -flto-O3 -march=native -flto-O3 -march=native-O1-Og-O080160240320400SE +/- 0.21, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.15, N = 3SE +/- 0.34, N = 3SE +/- 0.40, N = 3SE +/- 0.45, N = 3SE +/- 0.20, N = 3SE +/- 4.20, N = 4SE +/- 0.07, N = 3SE +/- 0.10, N = 3SE +/- 0.10, N = 3364.05361.16360.98360.95360.30359.65359.26358.59356.35345.73228.3831.561. (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-O3-Ofast-O2-O1-O2 -march=native-Ofast -march=native-O3 -march=native-O2 -march=native -flto-Ofast -march=native -flto-O3 -march=native -flto-Og-O02004006008001000SE +/- 0.39, N = 3SE +/- 1.37, N = 3SE +/- 2.11, N = 3SE +/- 0.98, N = 3SE +/- 0.35, N = 3SE +/- 2.24, N = 3SE +/- 3.02, N = 3SE +/- 0.46, N = 3SE +/- 0.01, N = 3SE +/- 0.47, N = 3SE +/- 0.62, N = 3SE +/- 0.04, N = 3816.47812.30791.12685.42609.36603.79599.80599.79596.27595.76474.7845.481. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

Botan

Test: ChaCha20Poly1305

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: ChaCha20Poly1305-Ofast-O3-O2-O1-O2 -march=native -flto-Ofast -march=native -flto-O2 -march=native-Ofast -march=native-O3 -march=native -flto-O3 -march=native-Og-O02004006008001000SE +/- 0.32, N = 3SE +/- 0.20, N = 3SE +/- 1.07, N = 3SE +/- 0.73, N = 3SE +/- 0.77, N = 3SE +/- 0.22, N = 3SE +/- 0.28, N = 3SE +/- 2.51, N = 3SE +/- 0.17, N = 3SE +/- 0.08, N = 3SE +/- 0.72, N = 3SE +/- 0.02, N = 3826.89818.97796.90683.37610.22607.35607.32605.41601.44596.22472.2345.511. (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-O3-O2-Ofast-Ofast -march=native-O3 -march=native-O2 -march=native -flto-O3 -march=native -flto-O2 -march=native-Ofast -march=native -flto-O1-Og-O0100200300400500SE +/- 0.05, N = 3SE +/- 0.34, N = 3SE +/- 0.34, N = 3SE +/- 2.36, N = 3SE +/- 0.33, N = 3SE +/- 0.13, N = 3SE +/- 0.18, N = 3SE +/- 1.19, N = 3SE +/- 0.03, N = 3SE +/- 0.47, N = 3SE +/- 0.16, N = 3SE +/- 0.44, N = 3448.57448.06447.96446.91445.32445.32443.83443.58419.51413.95267.5833.061. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

Botan

Test: Blowfish

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: Blowfish-Ofast -march=native -flto-O3-O2-Ofast-O3 -march=native-O2 -march=native -flto-Ofast -march=native-O3 -march=native -flto-O2 -march=native-O1-Og-O0100200300400500SE +/- 0.20, N = 3SE +/- 0.29, N = 3SE +/- 0.15, N = 3SE +/- 0.24, N = 3SE +/- 0.05, N = 3SE +/- 0.28, N = 3SE +/- 0.47, N = 3SE +/- 0.26, N = 3SE +/- 0.40, N = 3SE +/- 0.11, N = 3SE +/- 0.05, N = 3SE +/- 0.10, N = 3444.74436.56436.20436.16433.05432.75432.73432.29432.23415.10267.6733.321. (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-Ofast-O3-O3 -march=native-Ofast -march=native -flto-O3 -march=native -flto-Ofast -march=native-O2 -march=native -flto-O2-O2 -march=native-O1-Og-O020406080100SE +/- 0.39, N = 3SE +/- 0.11, N = 3SE +/- 0.00, N = 3SE +/- 0.35, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 3SE +/- 0.09, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.57, N = 3SE +/- 0.20, N = 3SE +/- 0.09, N = 395.1895.0992.1091.9891.9191.7386.8786.6786.2383.7773.3418.721. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

Botan

Test: KASUMI

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: KASUMI-Ofast-O3-O3 -march=native-O3 -march=native -flto-Ofast -march=native-Ofast -march=native -flto-O2-O2 -march=native -flto-O2 -march=native-O1-Og-O020406080100SE +/- 0.26, N = 3SE +/- 0.15, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 0.32, N = 3SE +/- 0.03, N = 3SE +/- 0.11, N = 3SE +/- 0.03, N = 3SE +/- 0.95, N = 3SE +/- 0.10, N = 3SE +/- 0.10, N = 397.7597.5692.6192.5692.4091.9490.2689.2588.4377.6173.3319.881. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

SciMark

Computational Test: Composite

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Composite-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O3-O2 -march=native -flto-O2 -march=native-O2-O1-Og-O08001600240032004000SE +/- 1.45, N = 3SE +/- 3.51, N = 3SE +/- 4.63, N = 3SE +/- 1.94, N = 3SE +/- 0.48, N = 3SE +/- 4.11, N = 3SE +/- 0.74, N = 3SE +/- 8.07, N = 3SE +/- 2.77, N = 3SE +/- 22.51, N = 5SE +/- 7.86, N = 3SE +/- 0.26, N = 33634.973565.223514.953300.912991.972978.432538.072392.492353.292169.361687.34644.29-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O3-O2 -march=native -flto-O2 -march=native-O2-O1-Og-O01. (CC) gcc options: -lm

Coremark

CoreMark Size 666 - Iterations Per Second

OpenBenchmarking.orgIterations/Sec, More Is BetterCoremark 1.0CoreMark Size 666 - Iterations Per Second-Ofast -march=native-O3 -march=native -flto-Ofast -march=native -flto-O3 -march=native-Ofast-O2 -march=native-O2 -march=native -flto-O3-O2-O1-Og-O0500K1000K1500K2000K2500KSE +/- 15574.30, N = 3SE +/- 7787.24, N = 3SE +/- 9994.48, N = 3SE +/- 32053.89, N = 3SE +/- 25001.24, N = 4SE +/- 9965.41, N = 3SE +/- 5425.84, N = 3SE +/- 10589.60, N = 3SE +/- 1945.37, N = 3SE +/- 8776.65, N = 3SE +/- 4684.38, N = 3SE +/- 2414.24, N = 32440113.682410293.802401884.352321535.502313044.692270060.602184855.522178672.342166496.201812838.321262375.90534015.81-Ofast -march=native-O3 -march=native -flto-Ofast -march=native -flto-O3 -march=native-Ofast-march=native-march=native -flto-O3-O1-Og-O01. (CC) gcc options: -O2 -lrt" -lrt

yquake2

Renderer: Software CPU Color Light - AF: On - MSAA: Off - Resolution: 3840 x 2160

OpenBenchmarking.orgFrames Per Second, More Is Betteryquake2 8.10Renderer: Software CPU Color Light - AF: On - MSAA: Off - Resolution: 3840 x 2160-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O2 -march=native-O2 -march=native -flto-O3-O2-O1-Og-O0816243240SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.00, N = 3SE +/- 0.09, N = 3SE +/- 0.10, N = 3SE +/- 0.07, N = 3SE +/- 0.07, N = 3SE +/- 0.12, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 332.932.831.831.631.530.630.530.430.029.925.912.2-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O2 -march=native-O2 -march=native -flto-O3-O2-O1-Og-O01. (CC) gcc options: -shared -lm -ldl -rdynamic -pthread -lSDL2 -std=gnu99 -fno-strict-aliasing -fwrapv -fvisibility=hidden -MMD -mfpmath=sse -fPIC

yquake2

Renderer: Software CPU Color Light - AF: On - MSAA: On - Resolution: 3840 x 2160

OpenBenchmarking.orgFrames Per Second, More Is Betteryquake2 8.10Renderer: Software CPU Color Light - AF: On - MSAA: On - Resolution: 3840 x 2160-O3 -march=native -flto-Ofast -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O2 -march=native -flto-O2 -march=native-O3-O1-O2-Og-O0816243240SE +/- 0.15, N = 3SE +/- 0.09, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.06, N = 3SE +/- 0.15, N = 3SE +/- 0.03, N = 3SE +/- 0.15, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 332.932.831.831.631.530.530.530.530.129.925.912.1-O3 -march=native -flto-Ofast -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O2 -march=native -flto-O2 -march=native-O3-O1-O2-Og-O01. (CC) gcc options: -shared -lm -ldl -rdynamic -pthread -lSDL2 -std=gnu99 -fno-strict-aliasing -fwrapv -fvisibility=hidden -MMD -mfpmath=sse -fPIC

yquake2

Renderer: Software CPU Color Light - AF: Off - MSAA: Off - Resolution: 3840 x 2160

OpenBenchmarking.orgFrames Per Second, More Is Betteryquake2 8.10Renderer: Software CPU Color Light - AF: Off - MSAA: Off - Resolution: 3840 x 2160-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O2 -march=native -flto-O2 -march=native-O3-O1-O2-Og-O0816243240SE +/- 0.12, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.21, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 333.533.432.432.332.131.231.231.130.830.626.512.4-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O2 -march=native -flto-O2 -march=native-O3-O1-O2-Og-O01. (CC) gcc options: -shared -lm -ldl -rdynamic -pthread -lSDL2 -std=gnu99 -fno-strict-aliasing -fwrapv -fvisibility=hidden -MMD -mfpmath=sse -fPIC

yquake2

Renderer: Software CPU Color Light - AF: Off - MSAA: On - Resolution: 3840 x 2160

OpenBenchmarking.orgFrames Per Second, More Is Betteryquake2 8.10Renderer: Software CPU Color Light - AF: Off - MSAA: On - Resolution: 3840 x 2160-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O2 -march=native -flto-O2 -march=native-O3-O1-O2-Og-O0816243240SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.07, N = 3SE +/- 0.06, N = 3SE +/- 0.17, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.07, N = 333.533.432.432.332.131.331.331.130.930.526.512.4-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O2 -march=native -flto-O2 -march=native-O3-O1-O2-Og-O01. (CC) gcc options: -shared -lm -ldl -rdynamic -pthread -lSDL2 -std=gnu99 -fno-strict-aliasing -fwrapv -fvisibility=hidden -MMD -mfpmath=sse -fPIC

yquake2

Renderer: Software CPU - AF: On - MSAA: Off - Resolution: 3840 x 2160

OpenBenchmarking.orgFrames Per Second, More Is Betteryquake2 8.10Renderer: Software CPU - AF: On - MSAA: Off - Resolution: 3840 x 2160-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O3-O2 -march=native-O2 -march=native -flto-O1-O2-Og-O0816243240SE +/- 0.07, N = 3SE +/- 0.00, N = 3SE +/- 0.07, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.09, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 334.634.533.833.333.332.432.131.931.931.527.713.2-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O3-O2 -march=native-O2 -march=native -flto-O1-O2-Og-O01. (CC) gcc options: -shared -lm -ldl -rdynamic -pthread -lSDL2 -std=gnu99 -fno-strict-aliasing -fwrapv -fvisibility=hidden -MMD -mfpmath=sse -fPIC

yquake2

Renderer: Software CPU - AF: On - MSAA: On - Resolution: 3840 x 2160

OpenBenchmarking.orgFrames Per Second, More Is Betteryquake2 8.10Renderer: Software CPU - AF: On - MSAA: On - Resolution: 3840 x 2160-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O3-O2 -march=native-O2 -march=native -flto-O1-O2-Og-O0816243240SE +/- 0.12, N = 3SE +/- 0.17, N = 3SE +/- 0.00, N = 3SE +/- 0.06, N = 3SE +/- 0.07, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 3SE +/- 0.03, N = 3SE +/- 0.13, N = 3SE +/- 0.09, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 334.934.833.733.433.432.432.132.032.031.627.813.2-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O3-O2 -march=native-O2 -march=native -flto-O1-O2-Og-O01. (CC) gcc options: -shared -lm -ldl -rdynamic -pthread -lSDL2 -std=gnu99 -fno-strict-aliasing -fwrapv -fvisibility=hidden -MMD -mfpmath=sse -fPIC

yquake2

Renderer: Software CPU - AF: Off - MSAA: On - Resolution: 3840 x 2160

OpenBenchmarking.orgFrames Per Second, More Is Betteryquake2 8.10Renderer: Software CPU - AF: Off - MSAA: On - Resolution: 3840 x 2160-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast-Ofast -march=native-O2 -march=native-O3-O2 -march=native -flto-O1-O2-Og-O0816243240SE +/- 0.06, N = 3SE +/- 0.12, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.10, N = 3SE +/- 0.06, N = 3SE +/- 0.06, N = 3SE +/- 0.09, N = 3SE +/- 0.12, N = 3SE +/- 0.07, N = 3SE +/- 0.09, N = 3SE +/- 0.07, N = 335.535.334.634.234.033.133.132.932.832.428.513.4-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast-Ofast -march=native-O2 -march=native-O3-O2 -march=native -flto-O1-O2-Og-O01. (CC) gcc options: -shared -lm -ldl -rdynamic -pthread -lSDL2 -std=gnu99 -fno-strict-aliasing -fwrapv -fvisibility=hidden -MMD -mfpmath=sse -fPIC

yquake2

Renderer: Software CPU - AF: Off - MSAA: Off - Resolution: 3840 x 2160

OpenBenchmarking.orgFrames Per Second, More Is Betteryquake2 8.10Renderer: Software CPU - AF: Off - MSAA: Off - Resolution: 3840 x 2160-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O2 -march=native-O3-O2 -march=native -flto-O1-O2-Og-O0816243240SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.13, N = 3SE +/- 0.00, N = 3SE +/- 0.15, N = 3SE +/- 0.29, N = 3SE +/- 0.06, N = 3SE +/- 0.00, N = 3SE +/- 0.12, N = 335.435.334.434.234.233.133.133.032.832.428.413.5-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O2 -march=native-O3-O2 -march=native -flto-O1-O2-Og-O01. (CC) gcc options: -shared -lm -ldl -rdynamic -pthread -lSDL2 -std=gnu99 -fno-strict-aliasing -fwrapv -fvisibility=hidden -MMD -mfpmath=sse -fPIC

dav1d

Video Input: Chimera 1080p 10-bit

OpenBenchmarking.orgFPS, More Is Betterdav1d 1.0Video Input: Chimera 1080p 10-bit-O2 -march=native-O2-Ofast -march=native-O3-Ofast-O1-O3 -march=native-Og-O080160240320400SE +/- 0.21, N = 3SE +/- 0.20, N = 3SE +/- 0.14, N = 3SE +/- 0.17, N = 3SE +/- 0.20, N = 3SE +/- 0.11, N = 3SE +/- 0.06, N = 3SE +/- 0.05, N = 3SE +/- 0.04, N = 3354.49351.90351.55350.35350.01349.37346.48324.48224.18-O2 -march=native-O2-Ofast -march=native -lm-O3-Ofast-O1-O3 -march=native -lm-Og -lm-O0 -lm1. (CC) gcc options: -pthread

WavPack Audio Encoding

WAV To WavPack

OpenBenchmarking.orgSeconds, Fewer Is BetterWavPack Audio Encoding 5.3WAV To WavPack-Ofast -march=native -flto-O1-Ofast -march=native-O2 -march=native -flto-O3 -march=native-O3 -march=native -flto-O2 -march=native-O2-Ofast-O3-Og-O03691215SE +/- 0.03, N = 5SE +/- 0.03, N = 5SE +/- 0.02, N = 5SE +/- 0.03, N = 5SE +/- 0.03, N = 5SE +/- 0.03, N = 5SE +/- 0.03, N = 5SE +/- 0.03, N = 5SE +/- 0.03, N = 5SE +/- 0.03, N = 5SE +/- 0.03, N = 5SE +/- 0.05, N = 511.8711.9512.0412.0412.0812.0812.0812.0812.1212.1212.2913.08-Ofast -march=native -flto-O1-Ofast -march=native-O2 -march=native -flto-O3 -march=native-O3 -march=native -flto-O2 -march=native-O2-Ofast-O3-Og-O01. (CXX) g++ options: -rdynamic

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-Ofast -march=native -flto-Ofast -march=native-Ofast-O2 -march=native -flto-O3 -march=native-O3 -march=native -flto-O2 -march=native-O2-O3-O1-Og-O0130M260M390M520M650MSE +/- 1108457.39, N = 3SE +/- 1020588.07, N = 3SE +/- 1370194.63, N = 3SE +/- 695277.72, N = 3SE +/- 255625.59, N = 3SE +/- 755961.49, N = 3SE +/- 632622.41, N = 3SE +/- 538650.58, N = 3SE +/- 638392.08, N = 3SE +/- 368977.57, N = 3SE +/- 896455.99, N = 3SE +/- 21594.75, N = 361509333360747000059587000052409333352367666752308666752271333350851666750831333349424333333214000057365000-Ofast -march=native -flto-Ofast -march=native-Ofast-O2 -march=native -flto-march=native-march=native -flto-O2 -march=native-O2-O1-Og1. (CC) gcc options: -O3 -pthread -lm -lc -lliquid

PJSIP

Method: OPTIONS, Stateless

OpenBenchmarking.orgResponses Per Second, More Is BetterPJSIP 2.11Method: OPTIONS, Stateless-O2 -march=native -flto-Ofast -march=native -flto-Ofast-Ofast -march=native-O3 -march=native -flto-O2 -march=native-O3 -march=native-O3-O2-O1-Og-O030K60K90K120K150KSE +/- 384.94, N = 3SE +/- 69.97, N = 3SE +/- 187.26, N = 3SE +/- 212.47, N = 3SE +/- 371.34, N = 3SE +/- 285.26, N = 3SE +/- 485.74, N = 3SE +/- 522.01, N = 3SE +/- 351.76, N = 3SE +/- 211.54, N = 3SE +/- 323.42, N = 3SE +/- 130.27, N = 3158851158393157166157055156956155347154782154379153825151212144758132354-O2 -march=native -flto-Ofast -march=native -flto-Ofast-Ofast -march=native-O3 -march=native -flto-O2 -march=native-O3 -march=native-O3-O2-O1-Og-O01. (CC) gcc options: -pthread -lSDL2 -lstdc++ -lopus -lssl -lcrypto -lm -lrt -lpthread -lasound

Liquid-DSP

Threads: 128 - Buffer Length: 256 - Filter Length: 57

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 2021.01.31Threads: 128 - Buffer Length: 256 - Filter Length: 57-Ofast -march=native -flto-Ofast -march=native-Ofast-O2 -march=native-O3 -march=native-O2 -march=native -flto-O3 -march=native -flto-O2-O3-O1-Og-O0800M1600M2400M3200M4000MSE +/- 15387115.82, N = 3SE +/- 13048797.31, N = 3SE +/- 16032882.88, N = 3SE +/- 9914019.25, N = 3SE +/- 36305432.71, N = 3SE +/- 11245344.72, N = 3SE +/- 41162401.94, N = 3SE +/- 11439745.53, N = 3SE +/- 10409984.52, N = 3SE +/- 6709528.88, N = 3SE +/- 8313910.70, N = 3SE +/- 1624633.29, N = 337778000003735933333365510000033377666673318466667330606666732776000003053166667304263333329117666672289133333426560000-Ofast -march=native -flto-Ofast -march=native-Ofast-O2 -march=native-march=native-O2 -march=native -flto-march=native -flto-O2-O1-Og1. (CC) gcc options: -O3 -pthread -lm -lc -lliquid

Liquid-DSP

Threads: 64 - Buffer Length: 256 - Filter Length: 57

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 2021.01.31Threads: 64 - Buffer Length: 256 - Filter Length: 57-Ofast -march=native -flto-Ofast -march=native-Ofast-O3 -march=native-O2 -march=native-O3 -march=native -flto-O2 -march=native -flto-O2-O3-O1-Og-O0700M1400M2100M2800M3500MSE +/- 8671088.62, N = 3SE +/- 8545044.05, N = 3SE +/- 8455175.93, N = 3SE +/- 3399182.91, N = 3SE +/- 4626853.98, N = 3SE +/- 4832643.63, N = 3SE +/- 1790096.21, N = 3SE +/- 7773959.38, N = 3SE +/- 12391170.69, N = 3SE +/- 6934294.81, N = 3SE +/- 14097556.92, N = 3SE +/- 641413.37, N = 334364666673391866667333680000029272666672924766667292173333329192333332833633333282376666727506333331963866667352983333-Ofast -march=native -flto-Ofast -march=native-Ofast-march=native-O2 -march=native-march=native -flto-O2 -march=native -flto-O2-O1-Og1. (CC) gcc options: -O3 -pthread -lm -lc -lliquid

Liquid-DSP

Threads: 32 - Buffer Length: 256 - Filter Length: 57

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 2021.01.31Threads: 32 - Buffer Length: 256 - Filter Length: 57-Ofast -march=native -flto-Ofast -march=native-Ofast-O2 -march=native-O3 -march=native -flto-O3 -march=native-O2 -march=native -flto-O3-O2-O1-Og-O0500M1000M1500M2000M2500MSE +/- 6508029.23, N = 3SE +/- 4275511.67, N = 3SE +/- 2354428.45, N = 3SE +/- 8330932.99, N = 3SE +/- 4694086.11, N = 3SE +/- 10904789.98, N = 3SE +/- 4883987.44, N = 3SE +/- 6207611.81, N = 3SE +/- 8096364.07, N = 3SE +/- 13812112.24, N = 3SE +/- 6091615.37, N = 3SE +/- 432087.95, N = 321694666672151300000210520000018525666671849466667184923333318444000001794266667178863333317291333331208633333212850000-Ofast -march=native -flto-Ofast -march=native-Ofast-O2 -march=native-march=native -flto-march=native-O2 -march=native -flto-O2-O1-Og1. (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-Ofast -march=native -flto-Ofast -march=native-Ofast-O3 -march=native -flto-O3 -march=native-O2 -march=native -flto-O2 -march=native-O3-O2-O1-Og-O0300M600M900M1200M1500MSE +/- 6022457.97, N = 3SE +/- 5903765.28, N = 3SE +/- 3567133.93, N = 3SE +/- 3393294.04, N = 3SE +/- 3840283.55, N = 3SE +/- 5002999.10, N = 3SE +/- 4693731.04, N = 3SE +/- 6275885.95, N = 3SE +/- 1664535.30, N = 3SE +/- 4163077.12, N = 3SE +/- 2947656.32, N = 3SE +/- 145181.88, N = 31190300000117293333311526666671013033333101216666710098000001009466667985523333982343333952336667647926667112193333-Ofast -march=native -flto-Ofast -march=native-Ofast-march=native -flto-march=native-O2 -march=native -flto-O2 -march=native-O2-O1-Og1. (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-Ofast -march=native -flto-Ofast -march=native-Ofast-O2 -march=native -flto-O2 -march=native-O3 -march=native-O3 -march=native -flto-O3-O2-O1-Og-O070M140M210M280M350MSE +/- 595100.37, N = 3SE +/- 146211.41, N = 3SE +/- 328447.53, N = 3SE +/- 144029.32, N = 3SE +/- 92616.29, N = 3SE +/- 291947.48, N = 3SE +/- 399179.71, N = 3SE +/- 358375.97, N = 3SE +/- 270883.33, N = 3SE +/- 196977.16, N = 3SE +/- 136503.97, N = 3SE +/- 110201.33, N = 331221333330715333330184666726470666726456666726397000026396333325754000025556666725004000016700000029121000-Ofast -march=native -flto-Ofast -march=native-Ofast-O2 -march=native -flto-O2 -march=native-march=native-march=native -flto-O2-O1-Og1. (CC) gcc options: -O3 -pthread -lm -lc -lliquid

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-Ofast -march=native -flto-Ofast -march=native-Ofast-O3 -march=native-O3 -march=native -flto-O2 -march=native-O2 -march=native -flto-O3-O2-O1-Og-O017M34M51M68M85MSE +/- 203804.92, N = 3SE +/- 156839.98, N = 3SE +/- 225829.83, N = 3SE +/- 171207.80, N = 3SE +/- 415717.99, N = 3SE +/- 176587.09, N = 3SE +/- 212254.56, N = 3SE +/- 410080.89, N = 3SE +/- 185303.35, N = 3SE +/- 149079.77, N = 3SE +/- 280410.02, N = 3SE +/- 25099.42, N = 377102667765203337472966766925333659316676573900065658000641680006375100062799333417263337166033-Ofast -march=native -flto-Ofast -march=native-Ofast-march=native-march=native -flto-O2 -march=native-O2 -march=native -flto-O2-O1-Og1. (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-Ofast -march=native -flto-Ofast -march=native-Ofast-O3 -march=native-O2 -march=native -flto-O2 -march=native-O3 -march=native -flto-O3-O2-O1-Og-O030M60M90M120M150MSE +/- 697431.80, N = 3SE +/- 116952.03, N = 3SE +/- 277448.69, N = 3SE +/- 862985.77, N = 3SE +/- 100884.97, N = 3SE +/- 112891.29, N = 3SE +/- 210317.22, N = 3SE +/- 450924.98, N = 3SE +/- 240277.62, N = 3SE +/- 49103.07, N = 3SE +/- 141214.18, N = 3SE +/- 80583.98, N = 31569333331534466671507566671328533331324066671322333331320600001293500001281500001263933338334166714548333-Ofast -march=native -flto-Ofast -march=native-Ofast-march=native-O2 -march=native -flto-O2 -march=native-march=native -flto-O2-O1-Og1. (CC) gcc options: -O3 -pthread -lm -lc -lliquid

dav1d

Video Input: Chimera 1080p

OpenBenchmarking.orgFPS, More Is Betterdav1d 1.0Video Input: Chimera 1080p-O2 -march=native-O2-Ofast -march=native-O1-Ofast-O3-O3 -march=native-Og-O080160240320400SE +/- 0.17, N = 3SE +/- 0.21, N = 3SE +/- 0.19, N = 3SE +/- 0.23, N = 3SE +/- 0.26, N = 3SE +/- 0.12, N = 3SE +/- 0.15, N = 3SE +/- 0.41, N = 3SE +/- 0.10, N = 3383.64381.59380.37378.88378.61378.08374.60349.05235.71-O2 -march=native-O2-Ofast -march=native -lm-O1-Ofast-O3-O3 -march=native -lm-Og -lm-O0 -lm1. (CC) gcc options: -pthread

C-Ray

Total Time - 4K, 16 Rays Per Pixel

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixel-Ofast -march=native-Ofast -march=native -flto-O3 -march=native-O3 -march=native -flto-Ofast-O3-O2 -march=native -flto-O2 -march=native-O2-Og-O1-O0918273645SE +/- 0.036, N = 3SE +/- 0.048, N = 3SE +/- 0.028, N = 3SE +/- 0.066, N = 3SE +/- 0.074, N = 3SE +/- 0.039, N = 3SE +/- 0.149, N = 3SE +/- 0.178, N = 3SE +/- 0.218, N = 3SE +/- 0.250, N = 3SE +/- 0.234, N = 3SE +/- 0.320, N = 38.7349.0039.3039.38310.54110.66618.28418.63924.99925.66125.80137.523-Ofast -march=native-Ofast -march=native -flto-march=native-march=native -flto-Ofast-O2 -march=native -flto-O2 -march=native-O2-Og-O1-O01. (CC) gcc options: -lm -lpthread -O3

Opus Codec Encoding

WAV To Opus Encode

OpenBenchmarking.orgSeconds, Fewer Is BetterOpus Codec Encoding 1.3.1WAV To Opus Encode-Ofast -march=native -flto-Ofast -march=native-Ofast-O3 -march=native-O3 -march=native -flto-O2 -march=native-O2 -march=native -flto-O3-O2-O1-Og-O0918273645SE +/- 0.018, N = 5SE +/- 0.009, N = 5SE +/- 0.020, N = 5SE +/- 0.014, N = 5SE +/- 0.011, N = 5SE +/- 0.020, N = 5SE +/- 0.017, N = 5SE +/- 0.019, N = 5SE +/- 0.070, N = 5SE +/- 0.025, N = 5SE +/- 0.018, N = 5SE +/- 0.096, N = 55.8906.0756.3216.4596.5036.7686.9257.0237.4348.4279.48841.103-Ofast -march=native -flto-Ofast -march=native-Ofast-O3 -march=native-O3 -march=native -flto-O2 -march=native-O2 -march=native -flto-O3-O2-O1-Og-O01. (CXX) g++ options: -fvisibility=hidden -logg -lm

dav1d

Video Input: Summer Nature 4K

OpenBenchmarking.orgFPS, More Is Betterdav1d 1.0Video Input: Summer Nature 4K-Ofast -march=native-Ofast-O3-O2 -march=native-O3 -march=native-O2-O1-Og-O04080120160200SE +/- 0.26, N = 3SE +/- 0.10, N = 3SE +/- 0.24, N = 3SE +/- 0.22, N = 3SE +/- 0.03, N = 3SE +/- 0.24, N = 3SE +/- 0.02, N = 3SE +/- 0.22, N = 3SE +/- 0.10, N = 3202.82201.94201.43201.00200.48200.36198.65189.20137.19-Ofast -march=native -lm-Ofast-O3-O2 -march=native-O3 -march=native -lm-O2-O1-Og -lm-O0 -lm1. (CC) gcc options: -pthread

POV-Ray

Trace Time

OpenBenchmarking.orgSeconds, Fewer Is BetterPOV-Ray 3.7.0.7Trace Time-O3 -march=native -flto-Ofast -march=native -flto-O3 -march=native-O3-Ofast-O2 -march=native -flto-Ofast -march=native-O2 -march=native-O2-O1-Og-O0816243240SE +/- 0.016, N = 3SE +/- 0.053, N = 3SE +/- 0.043, N = 3SE +/- 0.061, N = 3SE +/- 0.014, N = 3SE +/- 0.066, N = 3SE +/- 0.022, N = 3SE +/- 0.009, N = 3SE +/- 0.016, N = 3SE +/- 0.014, N = 3SE +/- 0.025, N = 3SE +/- 0.082, N = 39.3299.4189.6339.6589.7239.7349.7819.9559.96211.02911.83732.519-flto-Ofast -flto-Ofast-O2 -flto-Ofast-O2-O2-O1-Og-O01. (CXX) g++ options: -pipe -O3 -ffast-math -march=native -R/usr/lib -lXpm -lSM -lICE -lX11 -ltiff -ljpeg -lpng -lz -lrt -lm -lboost_thread -lboost_system

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3-Ofast -march=native -flto-Ofast -march=native-O3 -march=native -flto-O3 -march=native-Ofast-O3-O2 -march=native-O2 -march=native -flto-O2-O1-Og-O0612182430SE +/- 0.027, N = 3SE +/- 0.018, N = 3SE +/- 0.026, N = 3SE +/- 0.024, N = 3SE +/- 0.033, N = 3SE +/- 0.043, N = 3SE +/- 0.030, N = 3SE +/- 0.028, N = 3SE +/- 0.033, N = 3SE +/- 0.051, N = 3SE +/- 0.032, N = 3SE +/- 0.065, N = 36.8046.8636.8726.8827.3327.3947.9898.0088.6799.31111.01225.751-Ofast -march=native -flto-Ofast -march=native-march=native -flto-march=native-Ofast-O2 -march=native-O2 -march=native -flto-O2-O1-Og-O01. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lncurses -lm

yquake2

Renderer: Software CPU Color Light - AF: On - MSAA: On - Resolution: 1920 x 1080

OpenBenchmarking.orgFrames Per Second, More Is Betteryquake2 8.10Renderer: Software CPU Color Light - AF: On - MSAA: On - Resolution: 1920 x 1080-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O3-O2 -march=native -flto-O2 -march=native-O2-O1-Og-O020406080100SE +/- 0.42, N = 3SE +/- 0.35, N = 3SE +/- 0.15, N = 3SE +/- 0.18, N = 3SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 0.20, N = 3SE +/- 0.90, N = 3SE +/- 0.43, N = 3SE +/- 0.19, N = 3SE +/- 0.37, N = 3SE +/- 0.03, N = 3108.9108.3103.2102.7101.499.399.197.496.195.883.040.2-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O3-O2 -march=native -flto-O2 -march=native-O2-O1-Og-O01. (CC) gcc options: -shared -lm -ldl -rdynamic -pthread -lSDL2 -std=gnu99 -fno-strict-aliasing -fwrapv -fvisibility=hidden -MMD -mfpmath=sse -fPIC

yquake2

Renderer: Software CPU Color Light - AF: On - MSAA: Off - Resolution: 1920 x 1080

OpenBenchmarking.orgFrames Per Second, More Is Betteryquake2 8.10Renderer: Software CPU Color Light - AF: On - MSAA: Off - Resolution: 1920 x 1080-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O3-O2 -march=native -flto-O2 -march=native-O2-O1-Og-O020406080100SE +/- 0.21, N = 3SE +/- 0.53, N = 3SE +/- 0.27, N = 3SE +/- 0.59, N = 3SE +/- 0.64, N = 3SE +/- 0.20, N = 3SE +/- 0.48, N = 3SE +/- 0.44, N = 3SE +/- 0.23, N = 3SE +/- 0.24, N = 3SE +/- 0.26, N = 3SE +/- 0.15, N = 3108.7108.1103.5102.5101.999.498.697.896.696.283.240.4-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O3-O2 -march=native -flto-O2 -march=native-O2-O1-Og-O01. (CC) gcc options: -shared -lm -ldl -rdynamic -pthread -lSDL2 -std=gnu99 -fno-strict-aliasing -fwrapv -fvisibility=hidden -MMD -mfpmath=sse -fPIC

yquake2

Renderer: Software CPU Color Light - AF: Off - MSAA: On - Resolution: 1920 x 1080

OpenBenchmarking.orgFrames Per Second, More Is Betteryquake2 8.10Renderer: Software CPU Color Light - AF: Off - MSAA: On - Resolution: 1920 x 1080-O3 -march=native -flto-Ofast -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O2 -march=native -flto-O3-O2 -march=native-O2-O1-Og-O020406080100SE +/- 0.59, N = 3SE +/- 0.83, N = 3SE +/- 0.06, N = 3SE +/- 0.12, N = 3SE +/- 0.81, N = 3SE +/- 0.84, N = 3SE +/- 0.47, N = 3SE +/- 1.11, N = 3SE +/- 0.24, N = 3SE +/- 0.52, N = 3SE +/- 0.18, N = 3SE +/- 0.06, N = 3110.4110.0105.0104.9103.7101.6101.699.898.697.685.040.7-O3 -march=native -flto-Ofast -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O2 -march=native -flto-O3-O2 -march=native-O2-O1-Og-O01. (CC) gcc options: -shared -lm -ldl -rdynamic -pthread -lSDL2 -std=gnu99 -fno-strict-aliasing -fwrapv -fvisibility=hidden -MMD -mfpmath=sse -fPIC

yquake2

Renderer: Software CPU Color Light - AF: Off - MSAA: Off - Resolution: 1920 x 1080

OpenBenchmarking.orgFrames Per Second, More Is Betteryquake2 8.10Renderer: Software CPU Color Light - AF: Off - MSAA: Off - Resolution: 1920 x 1080-O3 -march=native -flto-Ofast -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O3-O2 -march=native -flto-O2 -march=native-O2-O1-Og-O020406080100SE +/- 0.15, N = 3SE +/- 0.24, N = 3SE +/- 0.06, N = 3SE +/- 0.26, N = 3SE +/- 0.23, N = 3SE +/- 0.09, N = 3SE +/- 0.09, N = 3SE +/- 0.55, N = 3SE +/- 0.22, N = 3SE +/- 0.35, N = 3SE +/- 0.12, N = 3SE +/- 0.03, N = 3111.1110.9105.0104.8104.7101.3101.2100.398.698.385.140.9-O3 -march=native -flto-Ofast -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O3-O2 -march=native -flto-O2 -march=native-O2-O1-Og-O01. (CC) gcc options: -shared -lm -ldl -rdynamic -pthread -lSDL2 -std=gnu99 -fno-strict-aliasing -fwrapv -fvisibility=hidden -MMD -mfpmath=sse -fPIC

yquake2

Renderer: Software CPU - AF: On - MSAA: Off - Resolution: 1920 x 1080

OpenBenchmarking.orgFrames Per Second, More Is Betteryquake2 8.10Renderer: Software CPU - AF: On - MSAA: Off - Resolution: 1920 x 1080-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast-Ofast -march=native-O3-O2 -march=native-O2 -march=native -flto-O1-O2-Og-O0306090120150SE +/- 0.06, N = 3SE +/- 0.92, N = 3SE +/- 0.12, N = 3SE +/- 0.34, N = 3SE +/- 0.31, N = 3SE +/- 0.30, N = 3SE +/- 0.36, N = 3SE +/- 0.64, N = 3SE +/- 1.00, N = 3SE +/- 0.15, N = 3SE +/- 0.17, N = 3SE +/- 0.10, N = 3116.9115.4112.7111.8111.3108.3106.8106.2105.4104.991.345.8-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast-Ofast -march=native-O3-O2 -march=native-O2 -march=native -flto-O1-O2-Og-O01. (CC) gcc options: -shared -lm -ldl -rdynamic -pthread -lSDL2 -std=gnu99 -fno-strict-aliasing -fwrapv -fvisibility=hidden -MMD -mfpmath=sse -fPIC

yquake2

Renderer: Software CPU - AF: On - MSAA: On - Resolution: 1920 x 1080

OpenBenchmarking.orgFrames Per Second, More Is Betteryquake2 8.10Renderer: Software CPU - AF: On - MSAA: On - Resolution: 1920 x 1080-Ofast -march=native -flto-O3 -march=native -flto-Ofast -march=native-O3 -march=native-Ofast-O3-O2 -march=native -flto-O2 -march=native-O2-O1-Og-O0306090120150SE +/- 0.99, N = 3SE +/- 0.12, N = 3SE +/- 0.15, N = 3SE +/- 0.65, N = 3SE +/- 0.24, N = 3SE +/- 0.33, N = 3SE +/- 0.27, N = 3SE +/- 0.29, N = 3SE +/- 0.20, N = 3SE +/- 0.57, N = 3SE +/- 0.17, N = 3SE +/- 0.06, N = 3116.8116.8111.7111.7111.6108.4107.1106.5104.7104.592.045.8-Ofast -march=native -flto-O3 -march=native -flto-Ofast -march=native-O3 -march=native-Ofast-O3-O2 -march=native -flto-O2 -march=native-O2-O1-Og-O01. (CC) gcc options: -shared -lm -ldl -rdynamic -pthread -lSDL2 -std=gnu99 -fno-strict-aliasing -fwrapv -fvisibility=hidden -MMD -mfpmath=sse -fPIC

yquake2

Renderer: Software CPU - AF: Off - MSAA: On - Resolution: 1920 x 1080

OpenBenchmarking.orgFrames Per Second, More Is Betteryquake2 8.10Renderer: Software CPU - AF: Off - MSAA: On - Resolution: 1920 x 1080-O3 -march=native -flto-Ofast -march=native -flto-O3 -march=native-Ofast-Ofast -march=native-O3-O2 -march=native-O2 -march=native -flto-O2-O1-Og-O0306090120150SE +/- 0.24, N = 3SE +/- 0.97, N = 3SE +/- 0.38, N = 3SE +/- 0.39, N = 3SE +/- 1.11, N = 3SE +/- 0.40, N = 3SE +/- 0.45, N = 3SE +/- 0.24, N = 3SE +/- 0.35, N = 3SE +/- 0.50, N = 3SE +/- 0.49, N = 3SE +/- 0.03, N = 3120.8118.0114.6114.4114.2111.1110.6110.0107.7107.093.546.6-O3 -march=native -flto-Ofast -march=native -flto-O3 -march=native-Ofast-Ofast -march=native-O3-O2 -march=native-O2 -march=native -flto-O2-O1-Og-O01. (CC) gcc options: -shared -lm -ldl -rdynamic -pthread -lSDL2 -std=gnu99 -fno-strict-aliasing -fwrapv -fvisibility=hidden -MMD -mfpmath=sse -fPIC

yquake2

Renderer: Software CPU - AF: Off - MSAA: Off - Resolution: 1920 x 1080

OpenBenchmarking.orgFrames Per Second, More Is Betteryquake2 8.10Renderer: Software CPU - AF: Off - MSAA: Off - Resolution: 1920 x 1080-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O3-O2 -march=native-O2 -march=native -flto-O2-O1-Og-O0306090120150SE +/- 0.15, N = 3SE +/- 0.32, N = 3SE +/- 0.31, N = 3SE +/- 0.46, N = 3SE +/- 0.56, N = 3SE +/- 0.40, N = 3SE +/- 0.43, N = 3SE +/- 0.24, N = 3SE +/- 0.52, N = 3SE +/- 0.43, N = 3SE +/- 0.15, N = 3SE +/- 0.09, N = 3120.4120.0115.2114.1113.5111.1110.5109.9107.9107.794.546.7-Ofast -march=native -flto-O3 -march=native -flto-O3 -march=native-Ofast -march=native-Ofast-O3-O2 -march=native-O2 -march=native -flto-O2-O1-Og-O01. (CC) gcc options: -shared -lm -ldl -rdynamic -pthread -lSDL2 -std=gnu99 -fno-strict-aliasing -fwrapv -fvisibility=hidden -MMD -mfpmath=sse -fPIC

dav1d

Video Input: Summer Nature 1080p

OpenBenchmarking.orgFPS, More Is Betterdav1d 1.0Video Input: Summer Nature 1080p-Ofast -march=native-O3 -march=native-Ofast-O3-O2 -march=native-O2-O1-Og-O0100200300400500SE +/- 0.93, N = 3SE +/- 0.47, N = 3SE +/- 1.69, N = 3SE +/- 1.35, N = 3SE +/- 0.99, N = 3SE +/- 0.53, N = 3SE +/- 1.87, N = 3SE +/- 0.24, N = 3SE +/- 0.84, N = 3461.62458.98455.99455.45447.97444.98430.67427.86314.02-Ofast -march=native -lm-O3 -march=native -lm-Ofast-O3-O2 -march=native-O2-O1-Og -lm-O0 -lm1. (CC) gcc options: -pthread

ASTC Encoder

Preset: Thorough

OpenBenchmarking.orgSeconds, Fewer Is BetterASTC Encoder 3.2Preset: Thorough-O2 -march=native -flto-Ofast -march=native-Ofast -march=native -flto-O2 -march=native-O3 -march=native -flto-O3 -march=native-O3-O2-O1-Og-Ofast-O01.30272.60543.90815.21086.5135SE +/- 0.0087, N = 3SE +/- 0.0094, N = 3SE +/- 0.0084, N = 3SE +/- 0.0135, N = 3SE +/- 0.0181, N = 3SE +/- 0.0195, N = 3SE +/- 0.0301, N = 3SE +/- 0.0177, N = 3SE +/- 0.0151, N = 3SE +/- 0.0062, N = 3SE +/- 0.0109, N = 3SE +/- 0.0064, N = 35.48825.50525.50835.51135.54775.55825.70415.74515.75325.77655.78125.7897-O2 -march=native-Ofast -march=native-Ofast -march=native-O2 -march=native-march=native-march=native-O2-O1-Og-Ofast-O01. (CXX) g++ options: -flto -O3 -pthread

ASTC Encoder

Preset: Medium

OpenBenchmarking.orgSeconds, Fewer Is BetterASTC Encoder 3.2Preset: Medium-O2 -march=native -flto-Ofast -march=native -flto-O2 -march=native-Ofast -march=native-O3 -march=native-O3 -march=native -flto-O3-O1-Ofast-Og-O2-O00.85611.71222.56833.42444.2805SE +/- 0.0161, N = 3SE +/- 0.0064, N = 3SE +/- 0.0133, N = 3SE +/- 0.0088, N = 3SE +/- 0.0033, N = 3SE +/- 0.0056, N = 3SE +/- 0.0150, N = 3SE +/- 0.0166, N = 3SE +/- 0.0143, N = 3SE +/- 0.0093, N = 3SE +/- 0.0286, N = 3SE +/- 0.0156, N = 33.56593.57383.57673.57833.58853.59973.71853.74913.76953.76963.80283.8049-O2 -march=native-Ofast -march=native-O2 -march=native-Ofast -march=native-march=native-march=native-O1-Ofast-Og-O2-O01. (CXX) g++ options: -flto -O3 -pthread

SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-Relaxation-Ofast -march=native-O3 -march=native-Ofast -march=native -flto-O3 -march=native -flto-O2 -march=native -flto-O3-O2-Ofast-O2 -march=native-Og-O1-O05001000150020002500SE +/- 0.34, N = 3SE +/- 2.01, N = 3SE +/- 1.12, N = 3SE +/- 4.09, N = 3SE +/- 4.07, N = 3SE +/- 0.11, N = 3SE +/- 0.33, N = 3SE +/- 0.41, N = 3SE +/- 0.50, N = 3SE +/- 6.18, N = 3SE +/- 1.68, N = 3SE +/- 0.08, N = 32243.842229.822220.582218.142099.612079.182071.082067.292050.881292.491279.061269.04-Ofast -march=native-O3 -march=native-Ofast -march=native -flto-O3 -march=native -flto-O2 -march=native -flto-O3-O2-Ofast-O2 -march=native-Og-O1-O01. (CC) gcc options: -lm

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix Factorization-O3 -march=native-Ofast -march=native -flto-Ofast -march=native-O3 -march=native -flto-Ofast-O3-O2 -march=native -flto-O2 -march=native-O2-O1-Og-O02K4K6K8K10KSE +/- 17.64, N = 3SE +/- 17.04, N = 3SE +/- 6.31, N = 3SE +/- 13.42, N = 3SE +/- 8.97, N = 3SE +/- 21.73, N = 3SE +/- 6.88, N = 3SE +/- 1.47, N = 3SE +/- 7.46, N = 3SE +/- 114.85, N = 3SE +/- 19.62, N = 3SE +/- 0.80, N = 310755.2010640.6510001.099829.058308.608249.095982.565935.855136.824989.393980.22718.20-O3 -march=native-Ofast -march=native -flto-Ofast -march=native-O3 -march=native -flto-Ofast-O3-O2 -march=native -flto-O2 -march=native-O2-O1-Og1. (CC) gcc options: -lm

SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix Multiply-O2 -march=native -flto-O3 -march=native-O3 -march=native -flto-O3-O2-Ofast-O1-Ofast -march=native-Ofast -march=native -flto-O2 -march=native-Og-O08001600240032004000SE +/- 5.29, N = 3SE +/- 6.30, N = 3SE +/- 8.09, N = 3SE +/- 7.34, N = 3SE +/- 7.46, N = 3SE +/- 9.64, N = 3SE +/- 62.92, N = 3SE +/- 6.01, N = 3SE +/- 7.85, N = 3SE +/- 41.75, N = 3SE +/- 11.86, N = 3SE +/- 0.51, N = 33585.913578.263516.193511.413510.153510.033388.233251.373073.042974.712582.35734.47-O2 -march=native -flto-O3 -march=native-O3 -march=native -flto-O3-O2-Ofast-O1-Ofast -march=native-Ofast -march=native -flto-O2 -march=native-Og-O01. (CC) gcc options: -lm

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte Carlo-O3 -march=native -flto-Ofast -march=native -flto-O1-O2 -march=native -flto-O3-Ofast-O2-Ofast -march=native-O3 -march=native-O2 -march=native-Og-O0400800120016002000SE +/- 2.05, N = 3SE +/- 2.04, N = 3SE +/- 1.77, N = 3SE +/- 0.73, N = 3SE +/- 0.07, N = 3SE +/- 1.18, N = 3SE +/- 0.08, N = 3SE +/- 0.81, N = 3SE +/- 0.07, N = 3SE +/- 0.98, N = 3SE +/- 1.32, N = 3SE +/- 0.15, N = 32014.541998.50826.02773.38771.66771.37767.65763.53761.49754.49274.47152.45-O3 -march=native -flto-Ofast -march=native -flto-O1-O2 -march=native -flto-O3-Ofast-O2-Ofast -march=native-O3 -march=native-O2 -march=native-Og1. (CC) gcc options: -lm


Phoronix Test Suite v10.8.5