Tigerlake GCC 11 Compiler Optimization Benchmarks

Tests for a future article by Michael Larabel.

HTML result view exported from: https://openbenchmarking.org/result/2011033-FI-TIGERLAKE42&sgm=1&sgm=1&swl=1&grr&sor.

Tigerlake GCC 11 Compiler Optimization BenchmarksProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLOpenCLVulkanCompilerFile-SystemScreen Resolutionx86-64sandybridgehaswellskylakeicelake-clienttigerlakeIntel Core i7-1165G7 @ 4.70GHz (4 Cores / 8 Threads)Dell 0GG9PT (1.0.3 BIOS)Intel Tiger Lake-LP16GBKioxia KBG40ZNS256G NVMe 256GBIntel UHD 3GB (1300MHz)Realtek ALC289Intel Wi-Fi 6 AX201Ubuntu 20.105.10.0-051000rc1daily20201029-generic (x86_64) 20201028GNOME Shell 3.38.1X Server 1.20.9modesetting 1.20.94.6 Mesa 20.2.1OpenCL 3.01.2.145GCC 11.0.0 20201025ext41920x1200OpenBenchmarking.orgEnvironment Details- x86-64: CXXFLAGS="-O3 -march=x86-64" CFLAGS="-O3 -march=x86-64"- sandybridge: CXXFLAGS="-O3 -march=sandybridge" CFLAGS="-O3 -march=sandybridge"- haswell: CXXFLAGS="-O3 -march=haswell" CFLAGS="-O3 -march=haswell"- skylake: CXXFLAGS="-O3 -march=skylake" CFLAGS="-O3 -march=skylake"- icelake-client: CXXFLAGS="-O3 -march=icelake-client" CFLAGS="-O3 -march=icelake-client"- tigerlake: CXXFLAGS="-O3 -march=tigerlake" CFLAGS="-O3 -march=tigerlake"Compiler Details- --disable-multilib --enable-checking=releaseProcessor Details- Scaling Governor: intel_pstate powersave - CPU Microcode: 0x60 - Thermald 2.3Security Details- 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 Python Details- tigerlake: Python 3.8.6

Tigerlake GCC 11 Compiler Optimization Benchmarksastcenc: Exhaustivekvazaar: Bosphorus 4K - Slowkvazaar: Bosphorus 4K - Mediumcpp-perf-bench: Math Librarydav1d: Chimera 1080pdav1d: Chimera 1080p 10-bitc-ray: Total Time - 4K, 16 Rays Per Pixelbuild-ffmpeg: Time To Compiledav1d: Summer Nature 4Kkvazaar: Bosphorus 4K - Very Fastgraphics-magick: Swirllibraw: Post-Processing Benchmarkbuild-php: Time To Compilebuild-mplayer: Time To Compilex265: Bosphorus 4Kcompress-zstd: 19vpxenc: Speed 0astcenc: Thoroughopenssl: RSA 4096-bit Performancebuild-imagemagick: Time To Compilekvazaar: Bosphorus 1080p - Slowkvazaar: Bosphorus 1080p - Mediumaom-av1: Speed 4 Realtimecpp-perf-bench: Stepanov Vectorkvazaar: Bosphorus 4K - Ultra Fastcompress-xz: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9graphics-magick: Rotatehimeno: Poisson Pressure Solverdav1d: Summer Nature 1080paom-av1: Speed 8 Realtimesvt-av1: Enc Mode 4 - 1080pgraphics-magick: Enhancedgraphics-magick: Sharpengraphics-magick: Noise-Gaussiangraphics-magick: Resizinggraphics-magick: HWB Color Spaceaom-av1: Speed 5 Two-Passsqlite-speedtest: Timed Time - Size 1,000compress-7zip: Compress Speed Testkvazaar: Bosphorus 1080p - Ultra Fastsvt-vp9: Visual Quality Optimized - Bosphorus 1080pcpp-perf-bench: Atolbuild-apache: Time To Compilesvt-vp9: PSNR/SSIM Optimized - Bosphorus 1080pvpxenc: Speed 5kvazaar: Bosphorus 1080p - Very Fastsvt-av1: Enc Mode 8 - 1080px265: Bosphorus 1080pcompress-zstd: 3aobench: 2048 x 2048 - Total Timex264: H.264 Video Encodingmafft: Multiple Sequence Alignment - LSU RNArnnoise: encode-flac: WAV To FLACencode-mp3: WAV To MP3fftw: Stock - 1D FFT Size 4096bullet: Convex Trimeshbullet: Prim Trimeshbullet: 136 Ragdollsbullet: 1000 Convexbullet: 1000 Stackbullet: 3000 Fallscimark2: Dense LU Matrix Factorizationscimark2: Monte Carlox86-64sandybridgehaswellskylakeicelake-clienttigerlake729.611.611.64235.055298.1763.30219.706163.78369.064.5016930.48122.093117.7515.3022.15.2585.07892.382.0937.277.420.8271.3898.2159.7699954813.205042292.2141.751.2866546903245472.6852.3312098934.2954.5941.88531.97074.6318.2918.7711.37824.873896.427.49633.0010.17620.5967.6486.649113130.8434200.6895421.9078453.4338083.4510863.0684886130.23916.04725.141.61.62231.435296.4476.72220.646164.23069.224.4717836.55123.378118.4395.2721.75.3884.78899.482.4527.197.350.8172.3248.3260.2679964851.745875290.7541.901.2916847913245442.6852.2312135634.5954.9241.75131.95475.0819.0118.6911.42324.673923.427.78833.0010.12720.1037.5716.497117080.8371920.6755671.8980313.4270653.3970873.0441496807.01933.22728.051.621.64229.916297.9783.99159.431163.82569.204.5018538.48122.939118.0115.2421.95.4885.25898.081.6277.287.460.8171.3788.4261.0239685297.244986293.9941.831.2898261923625402.6753.0242138434.9954.5441.82832.17474.5320.1218.8711.42224.644056.025.74732.9510.24119.3037.3146.346132480.7857080.6363871.7718523.2607983.1492752.8935717453.92922.90727.181.651.68231.516297.5183.83159.130162.47669.654.6118338.38122.156117.0015.2721.85.5485.04892.482.2787.437.620.8372.2428.5260.5429905352.220702295.1742.531.2917562913645442.7052.3812129935.2254.5241.65131.72774.4720.3619.2611.43224.814035.326.28533.1110.24819.5717.2556.369126840.7971500.6410921.7609883.2906983.2062572.8926137448.40922.59731.131.671.70234.115295.3083.60156.659165.07968.934.6318438.99122.505118.3435.2121.85.5985.76892.982.1407.507.660.8472.0108.5859.7609755326.050225291.7742.171.2888362913645522.7052.4112100335.6754.6941.59432.37274.8020.7019.3211.42824.504021.026.35333.1510.17419.3897.1946.333135040.7923520.6420931.7445333.2661303.1535002.885827524.95975.17707.191.721.74225.649310.7387.19153.127157.49372.594.7718740.21118.218113.7685.3822.55.8881.96927.578.5617.747.910.8770.5478.8957.99510505646.731747307.4444.171.3468764943825852.8150.5642210337.2857.7540.03831.01479.5022.2120.0811.88025.254111.024.78334.689.79919.2617.1486.296138220.783780.6351971.7243823.2249933.0985352.8085058249.05980.85OpenBenchmarking.org

ASTC Encoder

Preset: Exhaustive

OpenBenchmarking.orgSeconds, Fewer Is BetterASTC Encoder 2.0Preset: Exhaustivetigerlakesandybridgeskylakehaswellx86-64icelake-client160320480640800SE +/- 0.34, N = 3SE +/- 0.62, N = 3SE +/- 0.98, N = 3SE +/- 0.52, N = 3SE +/- 0.55, N = 3SE +/- 0.86, N = 3707.19725.14727.18728.05729.61731.131. (CXX) g++ options: -std=c++14 -fvisibility=hidden -O3 -flto -mfpmath=sse -mavx2 -mpopcnt -lpthread

Kvazaar

Video Input: Bosphorus 4K - Video Preset: Slow

OpenBenchmarking.orgFrames Per Second, More Is BetterKvazaar 2.0Video Input: Bosphorus 4K - Video Preset: Slowtigerlakeicelake-clientskylakehaswellx86-64sandybridge0.3870.7741.1611.5481.935SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.721.671.651.621.611.60-march=tigerlake-march=skylake-march=haswell-march=x86-64-march=sandybridge1. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O3 -lpthread -lm -lrt

Kvazaar

Video Input: Bosphorus 4K - Video Preset: Medium

OpenBenchmarking.orgFrames Per Second, More Is BetterKvazaar 2.0Video Input: Bosphorus 4K - Video Preset: Mediumtigerlakeicelake-clientskylakehaswellx86-64sandybridge0.39150.7831.17451.5661.9575SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.741.701.681.641.641.62-march=tigerlake-march=skylake-march=haswell-march=x86-64-march=sandybridge1. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O3 -lpthread -lm -lrt

CppPerformanceBenchmarks

Test: Math Library

OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Math Librarytigerlakehaswellsandybridgeskylakeicelake-clientx86-6450100150200250SE +/- 0.85, N = 3SE +/- 0.89, N = 3SE +/- 0.40, N = 3SE +/- 0.58, N = 3SE +/- 0.52, N = 3SE +/- 0.48, N = 3225.65229.92231.44231.52234.12235.06-march=tigerlake-march=haswell-march=sandybridge-march=skylake-march=x86-641. (CXX) g++ options: -O3 -std=c++11

dav1d

Video Input: Chimera 1080p

OpenBenchmarking.orgFPS, More Is Betterdav1d 0.7.0Video Input: Chimera 1080ptigerlakex86-64haswellskylakesandybridgeicelake-client70140210280350SE +/- 2.37, N = 14SE +/- 2.16, N = 14SE +/- 2.38, N = 13SE +/- 2.13, N = 14SE +/- 2.28, N = 13SE +/- 2.17, N = 14310.73298.17297.97297.51296.44295.30-march=tigerlake - MIN: 190.66 / MAX: 684.26-march=x86-64 - MIN: 183.36 / MAX: 680.58-march=haswell - MIN: 183.29 / MAX: 679.57-march=skylake - MIN: 182.88 / MAX: 673.17-march=sandybridge - MIN: 183.11 / MAX: 665.85MIN: 182.34 / MAX: 672.91. (CC) gcc options: -O3 -pthread

dav1d

Video Input: Chimera 1080p 10-bit

OpenBenchmarking.orgFPS, More Is Betterdav1d 0.7.0Video Input: Chimera 1080p 10-bittigerlakehaswellskylakeicelake-clientsandybridgex86-6420406080100SE +/- 1.18, N = 4SE +/- 1.14, N = 4SE +/- 1.17, N = 4SE +/- 1.18, N = 4SE +/- 1.30, N = 3SE +/- 0.91, N = 387.1983.9983.8383.6076.7263.30-march=tigerlake - MIN: 54.06 / MAX: 272.51-march=haswell - MIN: 52.78 / MAX: 272.23-march=skylake - MIN: 52.85 / MAX: 269.19MIN: 52.08 / MAX: 270.32-march=sandybridge - MIN: 48.59 / MAX: 245.42-march=x86-64 - MIN: 40.58 / MAX: 204.761. (CC) gcc options: -O3 -pthread

C-Ray

Total Time - 4K, 16 Rays Per Pixel

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixeltigerlakeicelake-clientskylakehaswellx86-64sandybridge50100150200250SE +/- 0.58, N = 3SE +/- 0.61, N = 3SE +/- 0.28, N = 3SE +/- 0.53, N = 3SE +/- 0.67, N = 3SE +/- 0.42, N = 3153.13156.66159.13159.43219.71220.65-march=tigerlake-march=skylake-march=haswell-march=x86-64-march=sandybridge1. (CC) gcc options: -lm -lpthread -O3

Timed FFmpeg Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed FFmpeg Compilation 4.2.2Time To Compiletigerlakeskylakex86-64haswellsandybridgeicelake-client4080120160200SE +/- 0.36, N = 3SE +/- 0.43, N = 3SE +/- 0.04, N = 3SE +/- 0.34, N = 3SE +/- 0.43, N = 3SE +/- 0.40, N = 3157.49162.48163.78163.83164.23165.08

dav1d

Video Input: Summer Nature 4K

OpenBenchmarking.orgFPS, More Is Betterdav1d 0.7.0Video Input: Summer Nature 4Ktigerlakeskylakesandybridgehaswellx86-64icelake-client1632486480SE +/- 0.81, N = 7SE +/- 0.84, N = 6SE +/- 0.74, N = 7SE +/- 0.77, N = 7SE +/- 0.84, N = 6SE +/- 0.73, N = 772.5969.6569.2269.2069.0668.93-march=tigerlake - MIN: 61.04 / MAX: 124.62-march=skylake - MIN: 58.84 / MAX: 122.74-march=sandybridge - MIN: 58.59 / MAX: 121.68-march=haswell - MIN: 58.48 / MAX: 122.3-march=x86-64 - MIN: 58.39 / MAX: 121.77MIN: 58.33 / MAX: 121.841. (CC) gcc options: -O3 -pthread

Kvazaar

Video Input: Bosphorus 4K - Video Preset: Very Fast

OpenBenchmarking.orgFrames Per Second, More Is BetterKvazaar 2.0Video Input: Bosphorus 4K - Video Preset: Very Fasttigerlakeicelake-clientskylakehaswellx86-64sandybridge1.07332.14663.21994.29325.3665SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 34.774.634.614.504.504.47-march=tigerlake-march=skylake-march=haswell-march=x86-64-march=sandybridge1. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O3 -lpthread -lm -lrt

GraphicsMagick

Operation: Swirl

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Swirltigerlakehaswellicelake-clientskylakesandybridgex86-644080120160200SE +/- 1.21, N = 15SE +/- 2.50, N = 4SE +/- 2.50, N = 4SE +/- 2.36, N = 5SE +/- 2.38, N = 5SE +/- 2.06, N = 5187185184183178169-march=tigerlake-march=haswell-march=skylake-march=sandybridge-march=x86-641. (CC) gcc options: -fopenmp -O3 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lxml2 -lz -lm -lpthread

LibRaw

Post-Processing Benchmark

OpenBenchmarking.orgMpix/sec, More Is BetterLibRaw 0.20Post-Processing Benchmarktigerlakeicelake-clienthaswellskylakesandybridgex86-64918273645SE +/- 1.13, N = 15SE +/- 0.83, N = 15SE +/- 0.53, N = 15SE +/- 0.52, N = 3SE +/- 0.55, N = 3SE +/- 0.49, N = 1540.2138.9938.4838.3836.5530.48-march=tigerlake-march=haswell-march=skylake-march=sandybridge-march=x86-641. (CXX) g++ options: -O3 -fopenmp -ljpeg -lz -lm

Timed PHP Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 7.4.2Time To Compiletigerlakex86-64skylakeicelake-clienthaswellsandybridge306090120150SE +/- 0.15, N = 3SE +/- 0.46, N = 3SE +/- 0.17, N = 3SE +/- 0.66, N = 3SE +/- 0.46, N = 3SE +/- 0.10, N = 3118.22122.09122.16122.51122.94123.38

Timed MPlayer Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MPlayer Compilation 1.4Time To Compiletigerlakeskylakex86-64haswellicelake-clientsandybridge306090120150SE +/- 0.43, N = 3SE +/- 0.40, N = 3SE +/- 0.22, N = 3SE +/- 0.38, N = 3SE +/- 0.25, N = 3SE +/- 0.43, N = 3113.77117.00117.75118.01118.34118.44

x265

Video Input: Bosphorus 4K

OpenBenchmarking.orgFrames Per Second, More Is Betterx265 3.4Video Input: Bosphorus 4Ktigerlakex86-64skylakesandybridgehaswellicelake-client1.21052.4213.63154.8426.0525SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 35.385.305.275.275.245.21-march=tigerlake-march=x86-64-march=skylake-march=sandybridge-march=haswell1. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl -lnuma

Zstd Compression

Compression Level: 19

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.4.5Compression Level: 19tigerlakex86-64haswellicelake-clientskylakesandybridge510152025SE +/- 0.12, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.10, N = 3SE +/- 0.17, N = 3SE +/- 0.09, N = 322.522.121.921.821.821.7-march=tigerlake-march=x86-64-march=haswell-march=skylake-march=sandybridge1. (CC) gcc options: -O3 -pthread -lz -llzma

VP9 libvpx Encoding

Speed: Speed 0

OpenBenchmarking.orgFrames Per Second, More Is BetterVP9 libvpx Encoding 1.8.2Speed: Speed 0tigerlakeicelake-clientskylakehaswellsandybridgex86-641.3232.6463.9695.2926.615SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 35.885.595.545.485.385.25-march=tigerlake-march=skylake-march=haswell-march=sandybridge-march=x86-641. (CXX) g++ options: -m64 -lm -lpthread -O3 -fPIC -U_FORTIFY_SOURCE -std=c++11

ASTC Encoder

Preset: Thorough

OpenBenchmarking.orgSeconds, Fewer Is BetterASTC Encoder 2.0Preset: Thoroughtigerlakesandybridgeskylakex86-64haswellicelake-client20406080100SE +/- 0.97, N = 6SE +/- 0.45, N = 3SE +/- 0.33, N = 3SE +/- 0.40, N = 3SE +/- 0.22, N = 3SE +/- 0.16, N = 381.9684.7885.0485.0785.2585.761. (CXX) g++ options: -std=c++14 -fvisibility=hidden -O3 -flto -mfpmath=sse -mavx2 -mpopcnt -lpthread

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit Performancetigerlakesandybridgehaswellicelake-clientskylakex86-642004006008001000SE +/- 9.56, N = 13SE +/- 8.76, N = 13SE +/- 9.22, N = 12SE +/- 8.55, N = 14SE +/- 7.99, N = 14SE +/- 7.34, N = 14927.5899.4898.0892.9892.4892.3-march=tigerlake-march=sandybridge-march=haswell-march=skylake-march=x86-641. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

Timed ImageMagick Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed ImageMagick Compilation 6.9.0Time To Compiletigerlakehaswellx86-64icelake-clientskylakesandybridge20406080100SE +/- 1.00, N = 3SE +/- 0.56, N = 3SE +/- 0.46, N = 3SE +/- 0.18, N = 3SE +/- 0.34, N = 3SE +/- 0.55, N = 378.5681.6382.0982.1482.2882.45

Kvazaar

Video Input: Bosphorus 1080p - Video Preset: Slow

OpenBenchmarking.orgFrames Per Second, More Is BetterKvazaar 2.0Video Input: Bosphorus 1080p - Video Preset: Slowtigerlakeicelake-clientskylakehaswellx86-64sandybridge246810SE +/- 0.05, N = 3SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 37.747.507.437.287.277.19-march=tigerlake-march=skylake-march=haswell-march=x86-64-march=sandybridge1. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O3 -lpthread -lm -lrt

Kvazaar

Video Input: Bosphorus 1080p - Video Preset: Medium

OpenBenchmarking.orgFrames Per Second, More Is BetterKvazaar 2.0Video Input: Bosphorus 1080p - Video Preset: Mediumtigerlakeicelake-clientskylakehaswellx86-64sandybridge246810SE +/- 0.06, N = 3SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 37.917.667.627.467.427.35-march=tigerlake-march=skylake-march=haswell-march=x86-64-march=sandybridge1. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O3 -lpthread -lm -lrt

AOM AV1

Encoder Mode: Speed 4 Realtime

OpenBenchmarking.orgFrames Per Second, More Is BetterAOM AV1 2.0Encoder Mode: Speed 4 Realtimetigerlakeicelake-clientskylakex86-64haswellsandybridge0.19580.39160.58740.78320.979SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 30.870.840.830.820.810.81-march=tigerlake-march=skylake-march=x86-64-march=haswell-march=sandybridge1. (CXX) g++ options: -O3 -std=c++11 -U_FORTIFY_SOURCE -lm -lpthread

CppPerformanceBenchmarks

Test: Stepanov Vector

OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Stepanov Vectortigerlakehaswellx86-64icelake-clientskylakesandybridge1632486480SE +/- 0.11, N = 3SE +/- 0.07, N = 3SE +/- 0.27, N = 3SE +/- 0.11, N = 3SE +/- 0.06, N = 3SE +/- 0.09, N = 370.5571.3871.3972.0172.2472.32-march=tigerlake-march=haswell-march=x86-64-march=skylake-march=sandybridge1. (CXX) g++ options: -O3 -std=c++11

Kvazaar

Video Input: Bosphorus 4K - Video Preset: Ultra Fast

OpenBenchmarking.orgFrames Per Second, More Is BetterKvazaar 2.0Video Input: Bosphorus 4K - Video Preset: Ultra Fasttigerlakeicelake-clientskylakehaswellsandybridgex86-64246810SE +/- 0.07, N = 3SE +/- 0.06, N = 3SE +/- 0.05, N = 3SE +/- 0.06, N = 3SE +/- 0.06, N = 3SE +/- 0.04, N = 38.898.588.528.428.328.21-march=tigerlake-march=skylake-march=haswell-march=sandybridge-march=x86-641. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O3 -lpthread -lm -lrt

XZ Compression

Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9

OpenBenchmarking.orgSeconds, Fewer Is BetterXZ Compression 5.2.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9tigerlakeicelake-clientx86-64sandybridgeskylakehaswell1428425670SE +/- 0.82, N = 3SE +/- 0.21, N = 3SE +/- 0.80, N = 4SE +/- 0.74, N = 5SE +/- 0.71, N = 3SE +/- 0.94, N = 358.0059.7659.7760.2760.5461.02-march=tigerlake-march=x86-64-march=sandybridge-march=skylake-march=haswell1. (CC) gcc options: -pthread -fvisibility=hidden -O3

GraphicsMagick

Operation: Rotate

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Rotatetigerlakesandybridgex86-64skylakeicelake-clienthaswell2004006008001000SE +/- 13.40, N = 5SE +/- 2.65, N = 3SE +/- 6.93, N = 3SE +/- 9.33, N = 3SE +/- 15.57, N = 3SE +/- 7.69, N = 31050996995990975968-march=tigerlake-march=sandybridge-march=x86-64-march=skylake-march=haswell1. (CC) gcc options: -fopenmp -O3 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lxml2 -lz -lm -lpthread

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure Solvertigerlakeskylakeicelake-clienthaswellsandybridgex86-6412002400360048006000SE +/- 20.66, N = 3SE +/- 44.96, N = 3SE +/- 22.53, N = 3SE +/- 34.45, N = 3SE +/- 14.89, N = 3SE +/- 9.55, N = 35646.735352.225326.055297.244851.754813.21-march=tigerlake-march=skylake-march=haswell-march=sandybridge-march=x86-641. (CC) gcc options: -O3 -mavx2

dav1d

Video Input: Summer Nature 1080p

OpenBenchmarking.orgFPS, More Is Betterdav1d 0.7.0Video Input: Summer Nature 1080ptigerlakeskylakehaswellx86-64icelake-clientsandybridge70140210280350SE +/- 2.76, N = 13SE +/- 2.82, N = 13SE +/- 2.64, N = 14SE +/- 2.20, N = 15SE +/- 2.74, N = 13SE +/- 2.61, N = 10307.44295.17293.99292.21291.77290.75-march=tigerlake - MIN: 243.06 / MAX: 407.23-march=skylake - MIN: 232.72 / MAX: 403-march=haswell - MIN: 231.4 / MAX: 403.75-march=x86-64 - MIN: 230.01 / MAX: 398.68MIN: 229.87 / MAX: 397.85-march=sandybridge - MIN: 223.07 / MAX: 402.561. (CC) gcc options: -O3 -pthread

AOM AV1

Encoder Mode: Speed 8 Realtime

OpenBenchmarking.orgFrames Per Second, More Is BetterAOM AV1 2.0Encoder Mode: Speed 8 Realtimetigerlakeskylakeicelake-clientsandybridgehaswellx86-641020304050SE +/- 0.38, N = 14SE +/- 0.35, N = 13SE +/- 0.34, N = 13SE +/- 0.34, N = 13SE +/- 0.35, N = 12SE +/- 0.32, N = 1344.1742.5342.1741.9041.8341.75-march=tigerlake-march=skylake-march=sandybridge-march=haswell-march=x86-641. (CXX) g++ options: -O3 -std=c++11 -U_FORTIFY_SOURCE -lm -lpthread

SVT-AV1

Encoder Mode: Enc Mode 4 - Input: 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.8Encoder Mode: Enc Mode 4 - Input: 1080ptigerlakeskylakesandybridgehaswellicelake-clientx86-640.30290.60580.90871.21161.5145SE +/- 0.009, N = 3SE +/- 0.008, N = 3SE +/- 0.007, N = 3SE +/- 0.008, N = 3SE +/- 0.006, N = 3SE +/- 0.009, N = 31.3461.2911.2911.2891.2881.2861. (CXX) g++ options: -O3 -fcommon -fPIE -fPIC -pie

GraphicsMagick

Operation: Enhanced

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Enhancedtigerlakeicelake-clienthaswellskylakesandybridgex86-6420406080100SE +/- 0.67, N = 3SE +/- 0.58, N = 3SE +/- 0.67, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3878382756865-march=tigerlake-march=haswell-march=skylake-march=sandybridge-march=x86-641. (CC) gcc options: -fopenmp -O3 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lxml2 -lz -lm -lpthread

GraphicsMagick

Operation: Sharpen

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Sharpentigerlakeicelake-clientskylakehaswellsandybridgex86-641428425670SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.58, N = 3SE +/- 0.33, N = 3646262614746-march=tigerlake-march=skylake-march=haswell-march=sandybridge-march=x86-641. (CC) gcc options: -fopenmp -O3 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lxml2 -lz -lm -lpthread

GraphicsMagick

Operation: Noise-Gaussian

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Noise-Gaussiantigerlakehaswellicelake-clientskylakesandybridgex86-6420406080100SE +/- 0.58, N = 3SE +/- 0.67, N = 3SE +/- 0.88, N = 3SE +/- 1.20, N = 3SE +/- 0.67, N = 3SE +/- 0.67, N = 3949291919190-march=tigerlake-march=haswell-march=skylake-march=sandybridge-march=x86-641. (CC) gcc options: -fopenmp -O3 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lxml2 -lz -lm -lpthread

GraphicsMagick

Operation: Resizing

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Resizingtigerlakeicelake-clientskylakehaswellsandybridgex86-6480160240320400SE +/- 2.73, N = 3SE +/- 2.91, N = 3SE +/- 2.03, N = 3SE +/- 3.38, N = 3SE +/- 2.33, N = 3SE +/- 1.53, N = 3382364364362324324-march=tigerlake-march=skylake-march=haswell-march=sandybridge-march=x86-641. (CC) gcc options: -fopenmp -O3 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lxml2 -lz -lm -lpthread

GraphicsMagick

Operation: HWB Color Space

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: HWB Color Spacetigerlakeicelake-clientx86-64skylakesandybridgehaswell130260390520650SE +/- 4.67, N = 3SE +/- 2.31, N = 3SE +/- 5.36, N = 3SE +/- 5.13, N = 3SE +/- 4.81, N = 3SE +/- 4.67, N = 3585552547544544540-march=tigerlake-march=x86-64-march=skylake-march=sandybridge-march=haswell1. (CC) gcc options: -fopenmp -O3 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lxml2 -lz -lm -lpthread

AOM AV1

Encoder Mode: Speed 5 Two-Pass

OpenBenchmarking.orgFrames Per Second, More Is BetterAOM AV1 2.0Encoder Mode: Speed 5 Two-Passtigerlakeicelake-clientskylakesandybridgex86-64haswell0.63231.26461.89692.52923.1615SE +/- 0.02, N = 12SE +/- 0.03, N = 8SE +/- 0.03, N = 8SE +/- 0.03, N = 8SE +/- 0.03, N = 8SE +/- 0.03, N = 92.812.702.702.682.682.67-march=tigerlake-march=skylake-march=sandybridge-march=x86-64-march=haswell1. (CXX) g++ options: -O3 -std=c++11 -U_FORTIFY_SOURCE -lm -lpthread

SQLite Speedtest

Timed Time - Size 1,000

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite Speedtest 3.30Timed Time - Size 1,000tigerlakesandybridgex86-64skylakeicelake-clienthaswell1224364860SE +/- 0.42, N = 3SE +/- 0.54, N = 3SE +/- 0.53, N = 3SE +/- 0.49, N = 3SE +/- 0.39, N = 3SE +/- 0.30, N = 350.5652.2352.3352.3852.4153.02-march=tigerlake-march=sandybridge-march=x86-64-march=skylake-march=haswell1. (CC) gcc options: -O3 -ldl -lz -lpthread

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed Testtigerlakehaswellsandybridgeskylakeicelake-clientx86-645K10K15K20K25KSE +/- 172.92, N = 3SE +/- 135.50, N = 3SE +/- 187.18, N = 3SE +/- 213.82, N = 3SE +/- 45.65, N = 3SE +/- 118.83, N = 32210321384213562129921003209891. (CXX) g++ options: -pipe -lpthread

Kvazaar

Video Input: Bosphorus 1080p - Video Preset: Ultra Fast

OpenBenchmarking.orgFrames Per Second, More Is BetterKvazaar 2.0Video Input: Bosphorus 1080p - Video Preset: Ultra Fasttigerlakeicelake-clientskylakehaswellsandybridgex86-64918273645SE +/- 0.37, N = 9SE +/- 0.34, N = 9SE +/- 0.32, N = 10SE +/- 0.37, N = 8SE +/- 0.36, N = 8SE +/- 0.34, N = 837.2835.6735.2234.9934.5934.29-march=tigerlake-march=skylake-march=haswell-march=sandybridge-march=x86-641. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O3 -lpthread -lm -lrt

SVT-VP9

Tuning: Visual Quality Optimized - Input: Bosphorus 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-VP9 0.1Tuning: Visual Quality Optimized - Input: Bosphorus 1080ptigerlakesandybridgeicelake-clientx86-64haswellskylake1326395265SE +/- 0.75, N = 13SE +/- 0.59, N = 13SE +/- 0.60, N = 13SE +/- 0.58, N = 13SE +/- 0.59, N = 13SE +/- 0.59, N = 1357.7554.9254.6954.5954.5454.521. (CC) gcc options: -O3 -fcommon -fPIE -fPIC -fvisibility=hidden -pie -rdynamic -lpthread -lrt -lm

CppPerformanceBenchmarks

Test: Atol

OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Atoltigerlakeicelake-clientskylakesandybridgehaswellx86-641020304050SE +/- 0.60, N = 4SE +/- 0.28, N = 3SE +/- 0.30, N = 3SE +/- 0.26, N = 3SE +/- 0.21, N = 3SE +/- 0.36, N = 340.0441.5941.6541.7541.8341.89-march=tigerlake-march=skylake-march=sandybridge-march=haswell-march=x86-641. (CXX) g++ options: -O3 -std=c++11

Timed Apache Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.41Time To Compiletigerlakeskylakesandybridgex86-64haswellicelake-client816243240SE +/- 0.29, N = 9SE +/- 0.46, N = 3SE +/- 0.43, N = 3SE +/- 0.44, N = 3SE +/- 0.45, N = 3SE +/- 0.43, N = 331.0131.7331.9531.9732.1732.37

SVT-VP9

Tuning: PSNR/SSIM Optimized - Input: Bosphorus 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-VP9 0.1Tuning: PSNR/SSIM Optimized - Input: Bosphorus 1080ptigerlakesandybridgeicelake-clientx86-64haswellskylake20406080100SE +/- 1.62, N = 13SE +/- 1.21, N = 13SE +/- 1.22, N = 13SE +/- 1.17, N = 13SE +/- 1.22, N = 13SE +/- 1.22, N = 1379.5075.0874.8074.6374.5374.471. (CC) gcc options: -O3 -fcommon -fPIE -fPIC -fvisibility=hidden -pie -rdynamic -lpthread -lrt -lm

VP9 libvpx Encoding

Speed: Speed 5

OpenBenchmarking.orgFrames Per Second, More Is BetterVP9 libvpx Encoding 1.8.2Speed: Speed 5tigerlakeicelake-clientskylakehaswellsandybridgex86-64510152025SE +/- 0.35, N = 3SE +/- 0.20, N = 3SE +/- 0.22, N = 3SE +/- 0.09, N = 3SE +/- 0.26, N = 3SE +/- 0.24, N = 522.2120.7020.3620.1219.0118.29-march=tigerlake-march=skylake-march=haswell-march=sandybridge-march=x86-641. (CXX) g++ options: -m64 -lm -lpthread -O3 -fPIC -U_FORTIFY_SOURCE -std=c++11

Kvazaar

Video Input: Bosphorus 1080p - Video Preset: Very Fast

OpenBenchmarking.orgFrames Per Second, More Is BetterKvazaar 2.0Video Input: Bosphorus 1080p - Video Preset: Very Fasttigerlakeicelake-clientskylakehaswellx86-64sandybridge510152025SE +/- 0.31, N = 3SE +/- 0.28, N = 3SE +/- 0.27, N = 3SE +/- 0.27, N = 3SE +/- 0.25, N = 3SE +/- 0.24, N = 320.0819.3219.2618.8718.7718.69-march=tigerlake-march=skylake-march=haswell-march=x86-64-march=sandybridge1. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O3 -lpthread -lm -lrt

SVT-AV1

Encoder Mode: Enc Mode 8 - Input: 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.8Encoder Mode: Enc Mode 8 - Input: 1080ptigerlakeskylakeicelake-clientsandybridgehaswellx86-643691215SE +/- 0.17, N = 3SE +/- 0.17, N = 3SE +/- 0.16, N = 3SE +/- 0.18, N = 3SE +/- 0.17, N = 3SE +/- 0.19, N = 311.8811.4311.4311.4211.4211.381. (CXX) g++ options: -O3 -fcommon -fPIE -fPIC -pie

x265

Video Input: Bosphorus 1080p

OpenBenchmarking.orgFrames Per Second, More Is Betterx265 3.4Video Input: Bosphorus 1080ptigerlakex86-64skylakesandybridgehaswellicelake-client612182430SE +/- 0.30, N = 5SE +/- 0.41, N = 3SE +/- 0.35, N = 4SE +/- 0.41, N = 3SE +/- 0.38, N = 3SE +/- 0.39, N = 325.2524.8724.8124.6724.6424.50-march=tigerlake-march=x86-64-march=skylake-march=sandybridge-march=haswell1. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl -lnuma

Zstd Compression

Compression Level: 3

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.4.5Compression Level: 3tigerlakehaswellskylakeicelake-clientsandybridgex86-649001800270036004500SE +/- 4.05, N = 3SE +/- 7.89, N = 3SE +/- 9.03, N = 3SE +/- 11.03, N = 3SE +/- 11.42, N = 3SE +/- 3.03, N = 34111.04056.04035.34021.03923.43896.4-march=tigerlake-march=haswell-march=skylake-march=sandybridge-march=x86-641. (CC) gcc options: -O3 -pthread -lz -llzma

AOBench

Size: 2048 x 2048 - Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterAOBenchSize: 2048 x 2048 - Total Timetigerlakehaswellskylakeicelake-clientx86-64sandybridge714212835SE +/- 0.31, N = 3SE +/- 0.34, N = 3SE +/- 0.32, N = 3SE +/- 0.37, N = 3SE +/- 0.21, N = 3SE +/- 0.36, N = 324.7825.7526.2926.3527.5027.79-march=tigerlake-march=haswell-march=skylake-march=x86-64-march=sandybridge1. (CC) gcc options: -lm -O3

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2019-12-17H.264 Video Encodingtigerlakeicelake-clientskylakesandybridgex86-64haswell816243240SE +/- 0.46, N = 5SE +/- 0.44, N = 4SE +/- 0.43, N = 4SE +/- 0.42, N = 4SE +/- 0.46, N = 4SE +/- 0.45, N = 434.6833.1533.1133.0033.0032.95-march=tigerlake-march=skylake-march=sandybridge-march=x86-64-march=haswell1. (CC) gcc options: -ldl -lavformat -lavcodec -lavutil -lswscale -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

Timed MAFFT Alignment

Multiple Sequence Alignment - LSU RNA

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 7.471Multiple Sequence Alignment - LSU RNAtigerlakesandybridgeicelake-clientx86-64haswellskylake3691215SE +/- 0.136, N = 12SE +/- 0.146, N = 4SE +/- 0.125, N = 5SE +/- 0.144, N = 4SE +/- 0.112, N = 7SE +/- 0.089, N = 119.79910.12710.17410.17610.24110.2481. (CC) gcc options: -std=c99 -O3 -lm -lpthread

RNNoise

OpenBenchmarking.orgSeconds, Fewer Is BetterRNNoise 2020-06-28tigerlakehaswellicelake-clientskylakesandybridgex86-64510152025SE +/- 0.10, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.12, N = 3SE +/- 0.10, N = 3SE +/- 0.12, N = 319.2619.3019.3919.5720.1020.60-march=tigerlake-march=haswell-march=skylake-march=sandybridge-march=x86-641. (CC) gcc options: -O3 -pedantic -fvisibility=hidden

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACtigerlakeicelake-clientskylakehaswellsandybridgex86-64246810SE +/- 0.022, N = 5SE +/- 0.019, N = 5SE +/- 0.016, N = 5SE +/- 0.018, N = 5SE +/- 0.012, N = 5SE +/- 0.025, N = 57.1487.1947.2557.3147.5717.648-march=tigerlake-march=skylake-march=haswell-march=sandybridge-march=x86-641. (CXX) g++ options: -O3 -fvisibility=hidden -logg -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3tigerlakeicelake-clienthaswellskylakesandybridgex86-64246810SE +/- 0.018, N = 3SE +/- 0.035, N = 3SE +/- 0.039, N = 3SE +/- 0.013, N = 3SE +/- 0.005, N = 3SE +/- 0.006, N = 36.2966.3336.3466.3696.4976.649-march=tigerlake-march=haswell-march=skylake-march=sandybridge-march=x86-641. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm

FFTW

Build: Stock - Size: 1D FFT Size 4096

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 4096tigerlakeicelake-clienthaswellskylakesandybridgex86-643K6K9K12K15KSE +/- 45.43, N = 3SE +/- 26.19, N = 3SE +/- 192.68, N = 3SE +/- 89.44, N = 3SE +/- 81.85, N = 3SE +/- 89.15, N = 3138221350413248126841170811313-march=tigerlake-march=haswell-march=skylake1. (CC) gcc options: -pthread -O3 -lm

Bullet Physics Engine

Test: Convex Trimesh

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: Convex Trimeshtigerlakehaswellicelake-clientskylakesandybridgex86-640.18980.37960.56940.75920.949SE +/- 0.003148, N = 3SE +/- 0.000914, N = 3SE +/- 0.002544, N = 3SE +/- 0.000925, N = 3SE +/- 0.002602, N = 3SE +/- 0.001645, N = 30.7837800.7857080.7923520.7971500.8371920.843420-march=tigerlake-march=haswell-march=skylake-march=sandybridge-march=x86-641. (CXX) g++ options: -O3 -rdynamic -lglut -lGL -lGLU

Bullet Physics Engine

Test: Prim Trimesh

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: Prim Trimeshtigerlakehaswellskylakeicelake-clientsandybridgex86-640.15510.31020.46530.62040.7755SE +/- 0.000904, N = 3SE +/- 0.001245, N = 3SE +/- 0.000769, N = 3SE +/- 0.002546, N = 3SE +/- 0.000584, N = 3SE +/- 0.000539, N = 30.6351970.6363870.6410920.6420930.6755670.689542-march=tigerlake-march=haswell-march=skylake-march=sandybridge-march=x86-641. (CXX) g++ options: -O3 -rdynamic -lglut -lGL -lGLU

Bullet Physics Engine

Test: 136 Ragdolls

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 136 Ragdollstigerlakeicelake-clientskylakehaswellsandybridgex86-640.42930.85861.28791.71722.1465SE +/- 0.003696, N = 3SE +/- 0.002924, N = 3SE +/- 0.001428, N = 3SE +/- 0.004267, N = 3SE +/- 0.003320, N = 3SE +/- 0.001461, N = 31.7243821.7445331.7609881.7718521.8980311.907845-march=tigerlake-march=skylake-march=haswell-march=sandybridge-march=x86-641. (CXX) g++ options: -O3 -rdynamic -lglut -lGL -lGLU

Bullet Physics Engine

Test: 1000 Convex

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 1000 Convextigerlakehaswellicelake-clientskylakesandybridgex86-640.77261.54522.31783.09043.863SE +/- 0.014354, N = 3SE +/- 0.002263, N = 3SE +/- 0.012536, N = 3SE +/- 0.002678, N = 3SE +/- 0.009285, N = 3SE +/- 0.003143, N = 33.2249933.2607983.2661303.2906983.4270653.433808-march=tigerlake-march=haswell-march=skylake-march=sandybridge-march=x86-641. (CXX) g++ options: -O3 -rdynamic -lglut -lGL -lGLU

Bullet Physics Engine

Test: 1000 Stack

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 1000 Stacktigerlakehaswellicelake-clientskylakesandybridgex86-640.77651.5532.32953.1063.8825SE +/- 0.019707, N = 3SE +/- 0.006813, N = 3SE +/- 0.017424, N = 3SE +/- 0.007862, N = 3SE +/- 0.017691, N = 3SE +/- 0.028899, N = 33.0985353.1492753.1535003.2062573.3970873.451086-march=tigerlake-march=haswell-march=skylake-march=sandybridge-march=x86-641. (CXX) g++ options: -O3 -rdynamic -lglut -lGL -lGLU

Bullet Physics Engine

Test: 3000 Fall

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 3000 Falltigerlakeicelake-clientskylakehaswellsandybridgex86-640.69041.38082.07122.76163.452SE +/- 0.006481, N = 3SE +/- 0.003435, N = 3SE +/- 0.015462, N = 3SE +/- 0.000984, N = 3SE +/- 0.007596, N = 3SE +/- 0.004389, N = 32.8085052.8858202.8926132.8935713.0441493.068488-march=tigerlake-march=skylake-march=haswell-march=sandybridge-march=x86-641. (CXX) g++ options: -O3 -rdynamic -lglut -lGL -lGLU

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix Factorizationtigerlakeicelake-clienthaswellskylakesandybridgex86-642K4K6K8K10KSE +/- 668.09, N = 3SE +/- 52.99, N = 3SE +/- 76.83, N = 3SE +/- 66.87, N = 3SE +/- 58.99, N = 3SE +/- 76.86, N = 38249.057524.957453.927448.406807.016130.23-march=tigerlake-march=haswell-march=skylake-march=sandybridge-march=x86-641. (CC) gcc options: -O3 -lm

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte Carlotigerlakeicelake-clientsandybridgehaswellskylakex86-642004006008001000SE +/- 7.19, N = 3SE +/- 11.48, N = 3SE +/- 10.83, N = 3SE +/- 24.77, N = 3SE +/- 14.54, N = 3SE +/- 30.84, N = 3980.85975.17933.22922.90922.59916.04-march=tigerlake-march=sandybridge-march=haswell-march=skylake-march=x86-641. (CC) gcc options: -O3 -lm

Geometric Mean Of All Test Results

Result Composite - Tigerlake GCC 11 Compiler Optimization Benchmarks

OpenBenchmarking.orgGeometric Mean, More Is BetterGeometric Mean Of All Test ResultsResult Composite - Tigerlake GCC 11 Compiler Optimization Benchmarkstigerlakeicelake-clientskylakehaswellsandybridgex86-6461218243024.2723.3923.2823.2522.5122.24

Number Of Last Place Finishes

Losses - 64 Tests

skylake3 [4.7%]haswell6 [9.4%]icelake-client8 [12.5%]sandybridge15 [23.4%]x86-6432 [50.0%]Number Of Last Place FinishesLosses - 64 TestsOpenBenchmarking.org

Phoronix Test Suite v10.8.4