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&sro&grs.

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 Levelsliquid-dsp: 1 - 256 - 57liquid-dsp: 2 - 256 - 57liquid-dsp: 4 - 256 - 57liquid-dsp: 8 - 256 - 57liquid-dsp: 16 - 256 - 57encode-flac: WAV To FLACcryptopp: Keyed Algorithmshmmer: Pfam Database Searchmrbayes: Primate Phylogeny Analysiscompress-zstd: 3 - Decompression Speedcoremark: CoreMark Size 666 - Iterations Per Secondcompress-zstd: 8 - Decompression Speedbotan: CAST-256 - Decryptbotan: CAST-256compress-zstd: 8, Long Mode - Decompression Speedencode-opus: WAV To Opus Encodecompress-zstd: 19, Long Mode - Decompression Speedgraphics-magick: Sharpencryptopp: All Algorithmsc-ray: Total Time - 4K, 16 Rays Per Pixelgraphics-magick: Enhancedsmallpt: Global Illumination Renderer; 128 Samplesbotan: KASUMI - Decryptbotan: KASUMIencode-mp3: WAV To MP3cryptopp: Integer + Elliptic Curve Public Key Algorithmscryptopp: Unkeyed Algorithmsgraphics-magick: Resizingespeak: Text-To-Speech Synthesiscompress-zstd: 3 - Compression Speedbotan: ChaCha20Poly1305 - Decryptbotan: Blowfishbotan: Blowfish - Decryptbotan: Twofishbotan: Twofish - Decryptgraphics-magick: Swirlaobench: 2048 x 2048 - Total Timegraphics-magick: Noise-Gaussiansqlite-speedtest: Timed Time - Size 1,000graphics-magick: HWB Color Spacedav1d: Summer Nature 4Kcompress-zstd: 8, Long Mode - Compression Speedpjsip: OPTIONS, Stateless-O0-Og-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native110240002129966741181333781726679039766741.971135.956408532.066265.3061030.190409.8323691087.036.33836.8871206.425.4961066.850542.232639191.7888029.09432.59634.45619.0122145.953632150.66872642259.0091005.176.49147.15346.59243.44643.79337840.88218880.889881146.06244.1215182667596671268900002422533334625966675174400006.740676.030799114.92293.3383791.4261573.7558283939.4161.424160.8814236.97.6993476.6871975.626588130.01621310.69098.826100.6778.4806555.531693450.92503276326.8922376.3969.304443.742441.082384.859387.63958134.35828152.6681207184.01316.6247454884110001620466673167100005958166676722966676.590751.481521103.74288.5334847.5366951.4842905075.8149.807149.4395385.76.8284506.01622114.624613128.9072189.133106.478108.2767.6756862.786620472.947089102124.0012568.01004.647533.956532.560430.951427.25559224.60530649.0111207185.95281.5247106923843331731966673359133336371033337116766676.108825.816584102.35984.3635191.9428580.3216915394.8150.169154.2925749.76.4364791.01642245.551578106.4892198.770115.399119.4747.3577128.981138492.238479109221.4112707.6901.568562.854549.171448.567449.21362224.42630446.3121235187.10298.9253466923536671735366673357933336371133337078066676.063794.974123101.84885.5825087.0429492.0277575207.4158.251155.1585628.66.6324693.21632224.098469106.5952188.703114.976119.3787.1067257.052944474.998433108921.6562723.2907.735563.749550.133448.404445.66561724.27430346.2311345299.1255114973896671846700003553933336741800007214366675.941844.682160100.39988.4435093.5423569.0101515324.1158.889153.4425649.15.9064676.51972261.01204184.7252657.886111.714112.4496.9657173.762512484.447237123022.2282729.41080.314554.069533.320470.938470.02668222.64531246.0901245185.36277.0252495954633331754000003419700006467433337110866676.106910.863036103.12581.3725151.9440872.9553135332.9178.197178.2115676.96.1524720.01642316.40558166.4712139.029118.834124.0355.8847052.849054496.417145107822.9262660.5960.082553.525540.306449.439451.78362523.69230146.3501239181.31308.4253887950453331780466673457333336502833337139800006.073828.889535102.31780.5614972.9427503.8020535121.7172.969170.5785474.86.1754602.91642269.03659266.3532149.088119.055124.1465.8187270.918001490.790520108621.6022712.7969.699551.742538.668448.616451.24361223.36830546.5421343306.7256859998443331880033333637600006878466677227566675.937924.21291199.48483.4304997.8434724.8497445189.9168.851168.7565542.95.5954540.61952346.35907447.3352708.401112.027115.8165.4737194.857104491.454981122221.7652731.51010.787552.463553.519464.472451.66068921.55631046.0871285195.94285.9254610997493331891200003633033336877966677222000005.938842.10344399.81083.2974935.5436079.6464955105.5168.408169.1255478.35.5504591.01952278.37984347.4562708.457112.043116.0055.3867252.640354490.390372123122.6612719.61016.886553.173555.056463.010454.14969321.53931446.9161349287.7255381943336671781933333412000006486366676716100006.082910.43290093.79146.5625174.7450629.1645345383.8178.283178.3265734.44725.41622320.94090863.7462288.590118.794124.1585.8617091.952120495.403012107822.7722658.3962.283552.868538.430449.995453.84065922.99034847.0041267180.05300.7252647960170001821800003494600006715533336849466675.923922.63717989.95350.8134991.4435243.2490925209.0168.833168.8755529.24589.42172330.25434546.1382998.290112.365116.0465.4567097.808003490.612594122821.7462711.41008.847554.569553.967463.943449.75973521.53735246.5861275179.95276.5252869OpenBenchmarking.org

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-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og20M40M60M80M100MSE +/- 10115.99, N = 3SE +/- 6806.86, N = 3SE +/- 996670.85, N = 3SE +/- 1080865.75, N = 3SE +/- 3282.95, N = 3SE +/- 42880.97, N = 3SE +/- 1089169.77, N = 3SE +/- 14836.14, N = 3SE +/- 3711.84, N = 3SE +/- 15213.30, N = 3SE +/- 26576.93, N = 3SE +/- 16556.30, N = 3110240008841100092384333923536679738966795463333950453339984433399749333943336679601700066759667-O1-O2-O2 -flto-O2 -march=native-flto-march=native-march=native -flto-Ofast-Ofast -march=native-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-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og40M80M120M160M200MSE +/- 107734.76, N = 3SE +/- 601728.99, N = 3SE +/- 23333.33, N = 3SE +/- 1464631.16, N = 3SE +/- 691182.56, N = 3SE +/- 2010530.61, N = 3SE +/- 29627.31, N = 3SE +/- 66416.20, N = 3SE +/- 612943.72, N = 3SE +/- 417026.51, N = 3SE +/- 30550.50, N = 3SE +/- 10000.00, N = 321299667162046667173196667173536667184670000175400000178046667188003333189120000178193333182180000126890000-O1-O2-O2 -flto-O2 -march=native-flto-march=native-march=native -flto-Ofast-Ofast -march=native-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-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og80M160M240M320M400MSE +/- 97119.06, N = 3SE +/- 132035.35, N = 3SE +/- 1022518.68, N = 3SE +/- 372394.65, N = 3SE +/- 772492.36, N = 3SE +/- 1167318.87, N = 3SE +/- 1498358.36, N = 3SE +/- 1410968.93, N = 3SE +/- 495120.64, N = 3SE +/- 946379.06, N = 3SE +/- 763566.19, N = 3SE +/- 636273.88, N = 341181333316710000335913333335793333355393333341970000345733333363760000363303333341200000349460000242253333-O1-O2-O2 -flto-O2 -march=native-flto-march=native-march=native -flto-Ofast-Ofast -march=native-Og1. (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-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og150M300M450M600M750MSE +/- 320728.51, N = 3SE +/- 736168.76, N = 3SE +/- 463692.91, N = 3SE +/- 355074.33, N = 3SE +/- 1217880.67, N = 3SE +/- 632200.74, N = 3SE +/- 597559.85, N = 3SE +/- 689597.31, N = 3SE +/- 898319.42, N = 3SE +/- 261809.94, N = 3SE +/- 1059124.38, N = 3SE +/- 764293.43, N = 378172667595816667637103333637113333674180000646743333650283333687846667687796667648636667671553333462596667-O1-O2-O2 -flto-O2 -march=native-flto-march=native-march=native -flto-Ofast-Ofast -march=native-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-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og150M300M450M600M750MSE +/- 172619.36, N = 3SE +/- 328295.26, N = 3SE +/- 63857.48, N = 3SE +/- 171302.20, N = 3SE +/- 403993.95, N = 3SE +/- 49103.07, N = 3SE +/- 330201.96, N = 3SE +/- 134824.99, N = 3SE +/- 265015.72, N = 3SE +/- 58594.65, N = 3SE +/- 331679.23, N = 3SE +/- 130766.97, N = 390397667672296667711676667707806667721436667711086667713980000722756667722200000671610000684946667517440000-O1-O2-O2 -flto-O2 -march=native-flto-march=native-march=native -flto-Ofast-Ofast -march=native-Og1. (CC) gcc options: -O3 -pthread -lm -lc -lliquid

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLAC-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1020304050SE +/- 0.013, N = 5SE +/- 0.004, N = 5SE +/- 0.010, N = 5SE +/- 0.003, N = 5SE +/- 0.005, N = 5SE +/- 0.012, N = 5SE +/- 0.004, N = 5SE +/- 0.002, N = 5SE +/- 0.005, N = 5SE +/- 0.005, N = 5SE +/- 0.004, N = 5SE +/- 0.004, N = 541.9716.5906.1086.0635.9416.1066.0735.9375.9386.0825.9236.740-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1. (CXX) g++ options: -fvisibility=hidden -logg -lm

Crypto++

Test: Keyed Algorithms

OpenBenchmarking.orgMiB/second, More Is BetterCrypto++ 8.2Test: Keyed Algorithms-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og2004006008001000SE +/- 0.19, N = 3SE +/- 0.51, N = 3SE +/- 0.99, N = 3SE +/- 0.80, N = 3SE +/- 0.33, N = 3SE +/- 0.39, N = 3SE +/- 1.27, N = 3SE +/- 0.64, N = 3SE +/- 0.58, N = 3SE +/- 1.09, N = 3SE +/- 0.32, N = 3SE +/- 0.17, N = 3135.96751.48825.82794.97844.68910.86828.89924.21842.10910.43922.64676.03-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1. (CXX) g++ options: -fPIC -pthread -pipe

Timed HMMer Search

Pfam Database Search

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 3.3.2Pfam Database Search-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og120240360480600SE +/- 0.15, N = 3SE +/- 0.08, N = 3SE +/- 0.04, N = 3SE +/- 0.08, N = 3SE +/- 0.11, N = 3SE +/- 0.09, N = 3SE +/- 0.07, N = 3SE +/- 0.04, N = 3SE +/- 0.09, N = 3SE +/- 0.08, N = 3SE +/- 0.04, N = 3SE +/- 0.22, N = 3532.07103.74102.36101.85100.40103.13102.3299.4899.8193.7989.95114.92-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1. (CC) gcc options: -pthread -lhmmer -leasel -lm -lmpi

Timed MrBayes Analysis

Primate Phylogeny Analysis

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MrBayes Analysis 3.2.7Primate Phylogeny Analysis-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og60120180240300SE +/- 0.38, N = 3SE +/- 0.17, N = 3SE +/- 0.08, N = 3SE +/- 0.19, N = 3SE +/- 0.14, N = 3SE +/- 0.35, N = 3SE +/- 0.43, N = 3SE +/- 0.09, N = 3SE +/- 0.79, N = 3SE +/- 0.20, N = 3SE +/- 0.27, N = 3SE +/- 0.06, N = 3265.3188.5384.3685.5888.4481.3780.5683.4383.3046.5650.8193.34-O0-O1-O2-O2 -flto-O2 -march=native-flto-march=native-march=native -flto-Ofast-Ofast -march=native-Og1. (CC) gcc options: -mmmx -msse -msse2 -msse3 -mssse3 -msse4.1 -msse4.2 -msha -maes -mavx -mfma -mavx2 -mavx512f -mavx512cd -mavx512vl -mavx512bw -mavx512dq -mavx512ifma -mavx512vbmi -mrdrnd -mbmi -mbmi2 -madx -mmpx -mabm -O3 -std=c99 -pedantic -lm

Zstd Compression

Compression Level: 3 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 3 - Decompression Speed-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og11002200330044005500SE +/- 1.51, N = 3SE +/- 8.75, N = 3SE +/- 3.43, N = 3SE +/- 2.77, N = 3SE +/- 4.97, N = 3SE +/- 7.36, N = 3SE +/- 20.13, N = 3SE +/- 19.31, N = 3SE +/- 18.92, N = 3SE +/- 20.70, N = 3SE +/- 9.83, N = 3SE +/- 14.02, N = 31030.14847.55191.95087.05093.55151.94972.94997.84935.55174.74991.43791.4-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1. (CC) gcc options: -pthread -lz

Coremark

CoreMark Size 666 - Iterations Per Second

OpenBenchmarking.orgIterations/Sec, More Is BetterCoremark 1.0CoreMark Size 666 - Iterations Per Second-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og100K200K300K400K500KSE +/- 138.09, N = 3SE +/- 661.73, N = 3SE +/- 734.61, N = 3SE +/- 236.18, N = 3SE +/- 686.94, N = 3SE +/- 295.16, N = 3SE +/- 491.58, N = 3SE +/- 533.17, N = 3SE +/- 163.45, N = 3SE +/- 751.74, N = 3SE +/- 387.90, N = 3SE +/- 256.15, N = 390409.83366951.48428580.32429492.03423569.01440872.96427503.80434724.85436079.65450629.16435243.25261573.76-O0-O1-flto-march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1. (CC) gcc options: -O2 -lrt" -lrt

Zstd Compression

Compression Level: 8 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 8 - Decompression Speed-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og12002400360048006000SE +/- 0.86, N = 3SE +/- 13.17, N = 3SE +/- 6.15, N = 3SE +/- 91.74, N = 3SE +/- 6.35, N = 3SE +/- 3.81, N = 3SE +/- 27.37, N = 3SE +/- 15.26, N = 3SE +/- 19.39, N = 3SE +/- 9.23, N = 3SE +/- 12.33, N = 3SE +/- 9.27, N = 31087.05075.85394.85207.45324.15332.95121.75189.95105.55383.85209.03939.4-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1. (CC) gcc options: -pthread -lz

Botan

Test: CAST-256 - Decrypt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: CAST-256 - Decrypt-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og4080120160200SE +/- 0.05, N = 3SE +/- 1.14, N = 15SE +/- 3.81, N = 3SE +/- 2.02, N = 6SE +/- 1.87, N = 4SE +/- 0.15, N = 3SE +/- 0.15, N = 3SE +/- 0.01, N = 3SE +/- 0.25, N = 3SE +/- 0.11, N = 3SE +/- 0.02, N = 3SE +/- 0.67, N = 336.34149.81150.17158.25158.89178.20172.97168.85168.41178.28168.83161.421. (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-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og4080120160200SE +/- 0.03, N = 3SE +/- 1.37, N = 15SE +/- 1.17, N = 3SE +/- 1.50, N = 6SE +/- 1.79, N = 4SE +/- 0.04, N = 3SE +/- 0.23, N = 3SE +/- 0.06, N = 3SE +/- 0.13, N = 3SE +/- 0.11, N = 3SE +/- 0.00, N = 3SE +/- 0.95, N = 336.89149.44154.29155.16153.44178.21170.58168.76169.13178.33168.88160.881. (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-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og12002400360048006000SE +/- 0.28, N = 3SE +/- 9.52, N = 3SE +/- 5.12, N = 3SE +/- 11.17, N = 3SE +/- 7.83, N = 3SE +/- 10.95, N = 3SE +/- 13.35, N = 11SE +/- 6.10, N = 15SE +/- 6.94, N = 12SE +/- 2.92, N = 3SE +/- 10.09, N = 3SE +/- 6.26, N = 31206.45385.75749.75628.65649.15676.95474.85542.95478.35734.45529.24236.9-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1. (CC) gcc options: -pthread -lz

Opus Codec Encoding

WAV To Opus Encode

OpenBenchmarking.orgSeconds, Fewer Is BetterOpus Codec Encoding 1.3.1WAV To Opus Encode-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Og612182430SE +/- 0.015, N = 5SE +/- 0.004, N = 5SE +/- 0.004, N = 5SE +/- 0.011, N = 5SE +/- 0.002, N = 5SE +/- 0.006, N = 5SE +/- 0.006, N = 5SE +/- 0.010, N = 5SE +/- 0.003, N = 5SE +/- 0.002, N = 525.4966.8286.4366.6325.9066.1526.1755.5955.5507.699-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Og1. (CXX) g++ options: -fvisibility=hidden -logg -lm

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-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og10002000300040005000SE +/- 0.44, N = 5SE +/- 3.19, N = 3SE +/- 13.81, N = 3SE +/- 5.20, N = 3SE +/- 6.86, N = 3SE +/- 2.68, N = 3SE +/- 16.05, N = 3SE +/- 15.31, N = 3SE +/- 22.61, N = 3SE +/- 8.36, N = 3SE +/- 11.52, N = 3SE +/- 8.30, N = 31066.84506.04791.04693.24676.54720.04602.94540.64591.04725.44589.43476.6-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1. (CC) gcc options: -pthread -lz

GraphicsMagick

Operation: Sharpen

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Sharpen-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og50100150200250SE +/- 0.33, N = 3SE +/- 0.58, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.67, N = 3SE +/- 0.58, N = 3SE +/- 0.33, N = 3SE +/- 0.58, N = 3SE +/- 0.58, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 35016216416319716416419519516221787-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread

Crypto++

Test: All Algorithms

OpenBenchmarking.orgMiB/second, More Is BetterCrypto++ 8.2Test: All Algorithms-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og5001000150020002500SE +/- 0.18, N = 3SE +/- 0.38, N = 3SE +/- 1.37, N = 3SE +/- 1.13, N = 3SE +/- 0.95, N = 3SE +/- 0.85, N = 3SE +/- 1.95, N = 3SE +/- 1.51, N = 3SE +/- 0.90, N = 3SE +/- 0.43, N = 3SE +/- 2.30, N = 3SE +/- 1.15, N = 3542.232114.622245.552224.102261.012316.412269.042346.362278.382320.942330.251975.63-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1. (CXX) g++ options: -fPIC -pthread -pipe

C-Ray

Total Time - 4K, 16 Rays Per Pixel

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixel-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og4080120160200SE +/- 0.12, N = 3SE +/- 0.06, N = 3SE +/- 0.05, N = 3SE +/- 0.04, N = 3SE +/- 0.06, N = 3SE +/- 0.19, N = 3SE +/- 0.19, N = 3SE +/- 0.15, N = 3SE +/- 0.16, N = 3SE +/- 0.16, N = 3SE +/- 0.17, N = 3SE +/- 0.02, N = 3191.79128.91106.49106.6084.7366.4766.3547.3447.4663.7546.14130.02-O0-O1-O2-O2 -flto-O2 -march=native-flto-march=native-march=native -flto-Ofast-Ofast -march=native-Og1. (CC) gcc options: -lm -lpthread -O3

GraphicsMagick

Operation: Enhanced

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Enhanced-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og70140210280350SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 380218219218265213214270270228299213-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread

Smallpt

Global Illumination Renderer; 128 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 Samples-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og714212835SE +/- 0.037, N = 3SE +/- 0.002, N = 3SE +/- 0.001, N = 3SE +/- 0.001, N = 3SE +/- 0.019, N = 3SE +/- 0.025, N = 3SE +/- 0.015, N = 3SE +/- 0.009, N = 3SE +/- 0.008, N = 3SE +/- 0.006, N = 3SE +/- 0.006, N = 3SE +/- 0.020, N = 329.0949.1338.7708.7037.8869.0299.0888.4018.4578.5908.29010.690-O0-O1-O2-O2 -flto-O2 -march=native-flto-march=native-march=native -flto-Ofast-Ofast -march=native-Og1. (CXX) g++ options: -fopenmp -O3

Botan

Test: KASUMI - Decrypt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: KASUMI - Decrypt-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og306090120150SE +/- 0.07, N = 3SE +/- 0.06, N = 3SE +/- 0.01, N = 3SE +/- 0.59, N = 3SE +/- 0.27, N = 3SE +/- 0.00, N = 3SE +/- 0.09, N = 3SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.36, N = 3SE +/- 0.80, N = 332.60106.48115.40114.98111.71118.83119.06112.03112.04118.79112.3798.831. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

Botan

Test: KASUMI

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: KASUMI-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og306090120150SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.12, N = 3SE +/- 0.22, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.58, N = 334.46108.28119.47119.38112.45124.04124.15115.82116.01124.16116.05100.681. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og510152025SE +/- 0.039, N = 3SE +/- 0.092, N = 4SE +/- 0.074, N = 3SE +/- 0.008, N = 3SE +/- 0.005, N = 3SE +/- 0.019, N = 3SE +/- 0.008, N = 3SE +/- 0.008, N = 3SE +/- 0.005, N = 3SE +/- 0.015, N = 3SE +/- 0.006, N = 3SE +/- 0.068, N = 319.0127.6757.3577.1066.9655.8845.8185.4735.3865.8615.4568.480-O0-O1-O2-O2 -flto-O2 -march=native-flto-march=native-march=native -flto-Ofast-Ofast -march=native-Og1. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm

Crypto++

Test: Integer + Elliptic Curve Public Key Algorithms

OpenBenchmarking.orgMiB/second, More Is BetterCrypto++ 8.2Test: Integer + Elliptic Curve Public Key Algorithms-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og16003200480064008000SE +/- 0.91, N = 3SE +/- 4.50, N = 3SE +/- 5.85, N = 3SE +/- 4.94, N = 3SE +/- 6.19, N = 3SE +/- 7.04, N = 3SE +/- 3.89, N = 3SE +/- 1.75, N = 3SE +/- 7.22, N = 3SE +/- 3.58, N = 3SE +/- 0.23, N = 3SE +/- 7.34, N = 32145.956862.797128.987257.057173.767052.857270.927194.867252.647091.957097.816555.53-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1. (CXX) g++ options: -fPIC -pthread -pipe

Crypto++

Test: Unkeyed Algorithms

OpenBenchmarking.orgMiB/second, More Is BetterCrypto++ 8.2Test: Unkeyed Algorithms-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og110220330440550SE +/- 0.07, N = 3SE +/- 0.06, N = 3SE +/- 0.40, N = 3SE +/- 0.67, N = 3SE +/- 0.11, N = 3SE +/- 0.66, N = 3SE +/- 0.32, N = 3SE +/- 0.05, N = 3SE +/- 0.09, N = 3SE +/- 0.54, N = 3SE +/- 0.09, N = 3SE +/- 0.06, N = 3150.67472.95492.24475.00484.45496.42490.79491.45490.39495.40490.61450.93-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1. (CXX) g++ options: -fPIC -pthread -pipe

GraphicsMagick

Operation: Resizing

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Resizing-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og30060090012001500SE +/- 1.00, N = 3SE +/- 1.86, N = 3SE +/- 3.38, N = 3SE +/- 6.17, N = 3SE +/- 1.76, N = 3SE +/- 1.45, N = 3SE +/- 2.33, N = 3SE +/- 1.86, N = 3SE +/- 3.06, N = 3SE +/- 1.00, N = 3SE +/- 1.86, N = 34221021109210891230107810861222123110781228763-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread

eSpeak-NG Speech Engine

Text-To-Speech Synthesis

OpenBenchmarking.orgSeconds, Fewer Is BettereSpeak-NG Speech Engine 20200907Text-To-Speech Synthesis-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1326395265SE +/- 0.06, N = 4SE +/- 0.07, N = 4SE +/- 0.03, N = 4SE +/- 0.06, N = 4SE +/- 0.08, N = 4SE +/- 0.07, N = 4SE +/- 0.05, N = 4SE +/- 0.06, N = 4SE +/- 0.07, N = 4SE +/- 0.06, N = 4SE +/- 0.06, N = 4SE +/- 0.08, N = 459.0124.0021.4121.6622.2322.9321.6021.7722.6622.7721.7526.89-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1. (CC) gcc options: -std=c99 -lpthread -lm

Zstd Compression

Compression Level: 3 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 3 - Compression Speed-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og6001200180024003000SE +/- 2.56, N = 3SE +/- 8.18, N = 3SE +/- 14.51, N = 3SE +/- 18.81, N = 3SE +/- 5.47, N = 3SE +/- 8.13, N = 3SE +/- 18.53, N = 3SE +/- 14.92, N = 3SE +/- 3.46, N = 3SE +/- 6.54, N = 3SE +/- 6.82, N = 3SE +/- 7.00, N = 31005.12568.02707.62723.22729.42660.52712.72731.52719.62658.32711.42376.3-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1. (CC) gcc options: -pthread -lz

Botan

Test: ChaCha20Poly1305 - Decrypt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: ChaCha20Poly1305 - Decrypt-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og2004006008001000SE +/- 0.13, N = 6SE +/- 1.73, N = 3SE +/- 3.49, N = 6SE +/- 3.44, N = 6SE +/- 1.76, N = 6SE +/- 3.00, N = 6SE +/- 3.37, N = 6SE +/- 0.23, N = 3SE +/- 0.91, N = 6SE +/- 2.42, N = 6SE +/- 1.51, N = 6SE +/- 1.20, N = 676.491004.65901.57907.741080.31960.08969.701010.791016.89962.281008.85969.301. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

Botan

Test: Blowfish

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: Blowfish-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og120240360480600SE +/- 0.13, N = 3SE +/- 0.93, N = 3SE +/- 0.19, N = 3SE +/- 0.11, N = 3SE +/- 0.23, N = 3SE +/- 0.23, N = 3SE +/- 2.26, N = 3SE +/- 0.20, N = 3SE +/- 0.13, N = 3SE +/- 0.35, N = 3SE +/- 0.24, N = 3SE +/- 0.55, N = 347.15533.96562.85563.75554.07553.53551.74552.46553.17552.87554.57443.741. (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-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og120240360480600SE +/- 0.14, N = 3SE +/- 1.04, N = 3SE +/- 0.27, N = 3SE +/- 0.21, N = 3SE +/- 2.45, N = 3SE +/- 0.20, N = 3SE +/- 2.20, N = 3SE +/- 0.26, N = 3SE +/- 0.47, N = 3SE +/- 0.54, N = 3SE +/- 0.18, N = 3SE +/- 2.60, N = 346.59532.56549.17550.13533.32540.31538.67553.52555.06538.43553.97441.081. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

Botan

Test: Twofish

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: Twofish-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og100200300400500SE +/- 0.26, N = 3SE +/- 0.19, N = 3SE +/- 0.75, N = 3SE +/- 0.06, N = 3SE +/- 0.08, N = 3SE +/- 0.19, N = 3SE +/- 0.23, N = 3SE +/- 0.31, N = 3SE +/- 1.36, N = 3SE +/- 0.29, N = 3SE +/- 1.26, N = 3SE +/- 1.58, N = 343.45430.95448.57448.40470.94449.44448.62464.47463.01450.00463.94384.861. (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-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og100200300400500SE +/- 0.10, N = 3SE +/- 0.13, N = 3SE +/- 0.35, N = 3SE +/- 0.16, N = 3SE +/- 0.96, N = 3SE +/- 0.22, N = 3SE +/- 0.25, N = 3SE +/- 0.62, N = 3SE +/- 0.11, N = 3SE +/- 0.65, N = 3SE +/- 1.74, N = 3SE +/- 0.43, N = 343.79427.26449.21445.67470.03451.78451.24451.66454.15453.84449.76387.641. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

GraphicsMagick

Operation: Swirl

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Swirl-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og160320480640800SE +/- 0.88, N = 3SE +/- 1.00, N = 3SE +/- 1.67, N = 3SE +/- 1.15, N = 3SE +/- 2.00, N = 3SE +/- 2.08, N = 3SE +/- 0.58, N = 3SE +/- 2.67, N = 3SE +/- 1.73, N = 3SE +/- 1.76, N = 3SE +/- 3.28, N = 3SE +/- 0.58, N = 3378592622617682625612689693659735581-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread

AOBench

Size: 2048 x 2048 - Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterAOBenchSize: 2048 x 2048 - Total Time-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og918273645SE +/- 0.39, N = 3SE +/- 0.04, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.17, N = 3SE +/- 0.27, N = 4SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.06, N = 3SE +/- 0.02, N = 3SE +/- 0.05, N = 3SE +/- 0.10, N = 340.8824.6124.4324.2722.6523.6923.3721.5621.5422.9921.5434.36-O0-O1-O2-O2 -flto-O2 -march=native-flto-march=native-march=native -flto-Ofast-Ofast -march=native-Og1. (CC) gcc options: -lm -O3

GraphicsMagick

Operation: Noise-Gaussian

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Noise-Gaussian-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og80160240320400SE +/- 0.88, N = 3SE +/- 0.58, N = 3SE +/- 0.67, N = 3SE +/- 0.58, N = 3SE +/- 0.33, N = 3SE +/- 0.58, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3188306304303312301305310314348352281-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread

SQLite Speedtest

Timed Time - Size 1,000

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite Speedtest 3.30Timed Time - Size 1,000-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og20406080100SE +/- 0.24, N = 3SE +/- 0.26, N = 3SE +/- 0.24, N = 3SE +/- 0.13, N = 3SE +/- 0.03, N = 3SE +/- 0.10, N = 3SE +/- 0.14, N = 3SE +/- 0.15, N = 3SE +/- 0.06, N = 3SE +/- 0.10, N = 3SE +/- 0.11, N = 3SE +/- 0.11, N = 380.8949.0146.3146.2346.0946.3546.5446.0946.9247.0046.5952.67-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1. (CC) gcc options: -ldl -lz -lpthread

GraphicsMagick

Operation: HWB Color Space

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: HWB Color Space-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og30060090012001500SE +/- 0.33, N = 3SE +/- 1.33, N = 3SE +/- 0.33, N = 3SE +/- 0.67, N = 3SE +/- 0.33, N = 3SE +/- 1.53, N = 3SE +/- 1.20, N = 3SE +/- 1.53, N = 3SE +/- 0.88, N = 388112071235134512451239134312851349126712751207-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread

dav1d

Video Input: Summer Nature 4K

OpenBenchmarking.orgFPS, More Is Betterdav1d 0.9.0Video Input: Summer Nature 4K-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast-Ofast -march=native-Og4080120160200SE +/- 0.09, N = 3SE +/- 0.05, N = 3SE +/- 0.04, N = 3SE +/- 0.13, N = 3SE +/- 0.18, N = 3SE +/- 0.19, N = 3SE +/- 0.05, N = 3SE +/- 0.06, N = 3SE +/- 0.11, N = 3146.06185.95187.10185.36181.31195.94180.05179.95184.01-O0 - MIN: 135.09 / MAX: 168.72-O1 - MIN: 169.98 / MAX: 195.75-O2 - MIN: 172.85 / MAX: 197.02-O2 -march=native - MIN: 170.59 / MAX: 194.09-O3 - MIN: 165.68 / MAX: 190.05-O3 -march=native - MIN: 181.35 / MAX: 208.71-Ofast - MIN: 163.86 / MAX: 187.94-Ofast -march=native - MIN: 165.19 / MAX: 188.36-Og - MIN: 171.24 / MAX: 196.191. (CC) gcc options: -pthread -lm

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-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og70140210280350SE +/- 1.88, N = 3SE +/- 2.78, N = 3SE +/- 1.34, N = 3SE +/- 2.74, N = 3SE +/- 2.77, N = 3SE +/- 3.28, N = 3SE +/- 2.23, N = 11SE +/- 2.25, N = 15SE +/- 2.00, N = 12SE +/- 2.55, N = 3SE +/- 3.28, N = 3SE +/- 1.92, N = 3244.1281.5298.9299.1277.0308.4306.7285.9287.7300.7276.5316.6-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1. (CC) gcc options: -pthread -lz

PJSIP

Method: OPTIONS, Stateless

OpenBenchmarking.orgResponses Per Second, More Is BetterPJSIP 2.11Method: OPTIONS, Stateless-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og60K120K180K240K300KSE +/- 540.11, N = 3SE +/- 520.47, N = 3SE +/- 97.41, N = 3SE +/- 608.82, N = 3SE +/- 574.52, N = 3SE +/- 231.12, N = 3SE +/- 392.40, N = 3SE +/- 711.03, N = 3SE +/- 381.59, N = 3SE +/- 590.54, N = 3SE +/- 730.96, N = 3SE +/- 1082.91, N = 3215182247106253466255114252495253887256859254610255381252647252869247454-O0-O1-O2-O2 -flto-O2 -march=native-O3-O3 -flto-O3 -march=native-O3 -march=native -flto-Ofast-Ofast -march=native-Og1. (CC) gcc options: -lstdc++ -lssl -lcrypto -lm -lrt -lpthread

Phoronix Test Suite v10.8.5