GCC 8 vs. LLVM Clang 6.0 EOY2017 Benchmarks

GCC vs. LLVM Clang performance at the end of 2017. Tests for a future article on Phoronix.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1712283-AL-GCC8EOY2087
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Audio Encoding 2 Tests
Bioinformatics 2 Tests
Chess Test Suite 2 Tests
Timed Code Compilation 2 Tests
C/C++ Compiler Tests 17 Tests
CPU Massive 22 Tests
Creator Workloads 8 Tests
Cryptography 3 Tests
Database Test Suite 2 Tests
Disk Test Suite 2 Tests
Encoding 4 Tests
HPC - High Performance Computing 3 Tests
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Programmer / Developer System Benchmarks 2 Tests
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GCC 8.0.0 20171217
December 21 2017
 
Clang 6.0 SVN 20171224
December 24 2017
 
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GCC 8.0.0 20171217

Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A, Chipset: Intel Device 2020, Memory: 16384MB, Disk: 120GB Force MP500, Graphics: LLVMpipe, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection

OS: Ubuntu 16.04, Kernel: 4.15.0-999-generic (x86_64) 20171217, Desktop: Unity 7.4.0, Display Driver: modesetting 1.19.3, OpenGL: 3.3 Mesa 17.0.7 Gallium 0.4 (LLVM 4.0 256 bits), Vulkan: 1.0.42, Compiler: GCC 8.0.0 20171217, File-System: ext4, Screen Resolution: 3840x2160

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: --disable-multilib --enable-checking=release
Disk Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate performance
System Notes: Python 2.7.12.

Clang 6.0 SVN 20171224

OS: Ubuntu 16.04, Kernel: 4.15.0-999-generic (x86_64) 20171217, Desktop: Unity 7.4.0, Display Driver: modesetting 1.19.3, OpenGL: 3.3 Mesa 17.0.7 Gallium 0.4 (LLVM 4.0 256 bits), Vulkan: 1.0.42, Compiler: Clang 6.0.0 (SVN 321430) + LLVM 6.0.0svn, File-System: ext4, Screen Resolution: 3840x2160

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: Optimized build; Default target: x86_64-unknown-linux-gnu; Host CPU: skylake-avx512
Disk Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate performance
System Notes: Python 2.7.12.

GCC 8 vs. LLVM Clang 6.0 EOY2017 BenchmarksOpenBenchmarking.orgPhoronix Test SuiteIntel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads)ASUS PRIME X299-AIntel Device 202016384MB120GB Force MP500LLVMpipeRealtek ALC1220Acer B286HKIntel ConnectionUbuntu 16.044.15.0-999-generic (x86_64) 20171217Unity 7.4.0modesetting 1.19.33.3 Mesa 17.0.7 Gallium 0.4 (LLVM 4.0 256 bits)1.0.42GCC 8.0.0 20171217Clang 6.0.0 (SVN 321430) + LLVM 6.0.0svnext43840x2160ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay DriverOpenGLVulkanCompilersFile-SystemScreen ResolutionGCC 8 Vs. LLVM Clang 6.0 EOY2017 Benchmarks PerformanceSystem Logs- LIBGL_ALWAYS_SOFTWARE=1- GCC 8.0.0 20171217: --disable-multilib --enable-checking=release- Clang 6.0 SVN 20171224: Optimized build; Default target: x86_64-unknown-linux-gnu; Host CPU: skylake-avx512 - NONE / data=ordered,errors=remount-ro,relatime,rw- Scaling Governor: intel_pstate performance- Python 2.7.12.

GCC 8.0.0 20171217 vs. Clang 6.0 SVN 20171224 ComparisonPhoronix Test SuiteBaseline+52.4%+52.4%+104.8%+104.8%+157.2%+157.2%17.8%14.6%14.4%11.7%10.1%5.5%4.7%3.6%3.2%2.4%Sharpen209.5%Resizing86.1%Blur85%1000 Convex72.3%HWB Color Space58.8%Monte Carlo55.8%Total Time45.6%J.S.O.R37.2%Compile34.9%Convex Trimesh23.9%WAV To MP322.2%1000 Stack19.1%P.P.S18.5%L.A.TTime To Compile17.3%Initial Create15.5%A.C.PPrim Trimesh12.9%3000 Fall12.8%WAV To FLAC12.3%Time To CompileH.2.H.T.N.D11.6%136 Ragdolls10.9%C.C.4.SRaytests8.2%D.T.D7.9%P.D.S6.8%Composite5.6%S.M.M5%SolitaireRead Compiled Tree3.8%GracefulD.L.M.FS.W.P.SGraphicsMagickGraphicsMagickGraphicsMagickBullet Physics EngineGraphicsMagickSciMarkC-RaySciMarkCompile BenchBullet Physics EngineLAME MP3 EncodingBullet Physics EngineHimeno BenchmarkGraphicsMagickTimed Linux Kernel CompilationCompile BenchTSCPBLAKE2Bullet Physics EngineBullet Physics EngineFLAC Audio EncodingTimed Apache CompilationFFmpegBullet Physics EngineFhourstonesBullet Physics EngineSQLiteTimed HMMer SearchSciMarkebizzySciMarkMinionCompile BenchMinionSciMarkApache BenchmarkGCC 8.0.0 20171217Clang 6.0 SVN 20171224

GCC 8 vs. LLVM Clang 6.0 EOY2017 Benchmarkssqlite: Default Test Directorycompilebench: Compilecompilebench: Initial Createcompilebench: Read Compiled Treeclomp: Static OMP Speeduppolybench-c: 3 Matrix Multiplicationsfftw: Stock - 1D FFT Size 2048fftw: Stock - 2D FFT Size 2048fftw: Float + SSE - 1D FFT Size 2048fftw: Float + SSE - 2D FFT Size 2048hmmer: Pfam Database Searchblake2: gmpbench: Total Timefhourstones: Complex Connect-4 Solvingscimark2: Compositescimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationtscp: AI Chess Performancejohn-the-ripper: Blowfishx264: H.264 Video Encodinggraphics-magick: Blurgraphics-magick: Sharpengraphics-magick: Resizinggraphics-magick: HWB Color Spacegraphics-magick: Local Adaptive Thresholdinghimeno: Poisson Pressure Solvercompress-7zip: Compress Speed Testebizzy: build-apache: Time To Compilebuild-linux-kernel: Time To Compilec-ray: Total Timesmallpt: Global Illumination Renderer; 100 Samplesbullet: Raytestsbullet: 3000 Fallbullet: 1000 Stackbullet: 1000 Convexbullet: 136 Ragdollsbullet: Prim Trimeshbullet: Convex Trimeshencode-flac: WAV To FLACencode-mp3: WAV To MP3ffmpeg: H.264 HD To NTSC DVminion: Gracefulminion: Solitaireminion: Quasigroupn-queens: Elapsed Timeopenssl: RSA 4096-bit Performanceredis: GETredis: SETxsbench: apache: Static Web Page Servingttsiod-renderer: Phong Rendering With Soft-Shadow MappingGCC 8.0.0 20171217Clang 6.0 SVN 2017122426.041192.48623.643202.153.279.198328.587148.3757993215765.854.125068.4013677.432553.60663.55664.563346.856290.321802.701246905310321851952272351012734.819458059519918.8639.795.4853.054.445.084.703.041.011.175.7111.525.6151.8877.75121.539.202997.402402441.421745522.37435198533691.26666.0328.10884.20540.083083.869.266.253.6015054.472418.56425.81673.913186.376492.661314.061429024467.77100631221481192308.7162795216.8846.687.983.305.016.058.103.371.141.456.4114.086.2650.0674.27123.742984.072376052.921748572.9634484.42OpenBenchmarking.org

SQLite

This is a simple benchmark of SQLite. At present this test profile just measures the time to perform a pre-defined number of insertions on an indexed database. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.8.10.2Test Target: Default Test DirectoryGCC 8.0.0 20171217Clang 6.0 SVN 20171224714212835SE +/- 3.26, N = 6SE +/- 0.32, N = 326.0428.101. (CC) gcc options: -O3 -ldl -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.8.10.2Test Target: Default Test DirectoryGCC 8.0.0 20171217Clang 6.0 SVN 20171224612182430Min: 12.05 / Avg: 26.04 / Max: 36.28Min: 27.46 / Avg: 28.1 / Max: 28.481. (CC) gcc options: -O3 -ldl -lpthread

Compile Bench

Compilebench tries to age a filesystem by simulating some of the disk IO common in creating, compiling, patching, stating and reading kernel trees. It indirectly measures how well filesystems can maintain directory locality as the disk fills up and directories age. This current test is setup to use the makej mode with 10 initial directories Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileGCC 8.0.0 20171217Clang 6.0 SVN 2017122430060090012001500SE +/- 81.20, N = 6SE +/- 15.82, N = 61192.48884.20
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileGCC 8.0.0 20171217Clang 6.0 SVN 201712242004006008001000Min: 925.79 / Avg: 1192.48 / Max: 1445.25Min: 820.51 / Avg: 884.2 / Max: 926.19

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateGCC 8.0.0 20171217Clang 6.0 SVN 20171224130260390520650SE +/- 4.01, N = 3SE +/- 11.52, N = 3623.64540.08
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateGCC 8.0.0 20171217Clang 6.0 SVN 20171224110220330440550Min: 617.5 / Avg: 623.64 / Max: 631.18Min: 524.74 / Avg: 540.08 / Max: 562.63

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled TreeGCC 8.0.0 20171217Clang 6.0 SVN 201712247001400210028003500SE +/- 34.43, N = 3SE +/- 68.27, N = 33202.153083.86
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled TreeGCC 8.0.0 20171217Clang 6.0 SVN 201712246001200180024003000Min: 3150.89 / Avg: 3202.15 / Max: 3267.59Min: 2947.32 / Avg: 3083.86 / Max: 3153.36

CLOMP

CLOMP is the C version of the Livermore OpenMP benchmark developed to measure OpenMP overheads and other performance impacts due to threading in order to influence future system designs. This particular test profile configuration is currently set to look at the OpenMP static schedule speed-up across all available CPU cores using the recommended test configuration. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP SpeedupGCC 8.0.0 201712170.73581.47162.20742.94323.679SE +/- 0.18, N = 103.271. (CC) gcc options: --openmp -O3 -lm

PolyBench-C

OpenBenchmarking.orgSeconds, Fewer Is BetterPolyBench-C 3.2Test: 3 Matrix MultiplicationsGCC 8.0.0 20171217Clang 6.0 SVN 201712243691215SE +/- 0.28, N = 6SE +/- 0.14, N = 39.199.261. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgSeconds, Fewer Is BetterPolyBench-C 3.2Test: 3 Matrix MultiplicationsGCC 8.0.0 20171217Clang 6.0 SVN 201712243691215Min: 8.6 / Avg: 9.19 / Max: 10.5Min: 9.06 / Avg: 9.26 / Max: 9.521. (CC) gcc options: -O3 -march=native

FFTW

FFTW is a C subroutine library for computing the discrete Fourier transform (DFT) in one or more dimensions. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 2048GCC 8.0.0 201712172K4K6K8K10KSE +/- 237.67, N = 68328.581. (CC) gcc options: -pthread -O3 -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 2048GCC 8.0.0 2017121715003000450060007500SE +/- 80.41, N = 37148.371. (CC) gcc options: -pthread -O3 -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 2048GCC 8.0.0 2017121712K24K36K48K60KSE +/- 934.64, N = 6579931. (CC) gcc options: -pthread -O3 -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 2048GCC 8.0.0 201712175K10K15K20K25KSE +/- 411.45, N = 3215761. (CC) gcc options: -pthread -O3 -lm

Timed HMMer Search

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

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database SearchGCC 8.0.0 20171217Clang 6.0 SVN 20171224246810SE +/- 0.22, N = 6SE +/- 0.23, N = 65.856.251. (CC) gcc options: -O3 -pthread -lhmmer -lsquid -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database SearchGCC 8.0.0 20171217Clang 6.0 SVN 201712243691215Min: 5.56 / Avg: 5.85 / Max: 6.96Min: 6 / Avg: 6.25 / Max: 7.381. (CC) gcc options: -O3 -pthread -lhmmer -lsquid -lm

BLAKE2

OpenBenchmarking.orgCycles Per Byte, Fewer Is BetterBLAKE2 20130131GCC 8.0.0 20171217Clang 6.0 SVN 201712240.9271.8542.7813.7084.635SE +/- 0.26, N = 6SE +/- 0.05, N = 64.123.601. (CC) gcc options: -std=gnu99 -O3 -march=native -lcrypto -lz
OpenBenchmarking.orgCycles Per Byte, Fewer Is BetterBLAKE2 20130131GCC 8.0.0 20171217Clang 6.0 SVN 20171224246810Min: 3.28 / Avg: 4.12 / Max: 5.04Min: 3.47 / Avg: 3.6 / Max: 3.81. (CC) gcc options: -std=gnu99 -O3 -march=native -lcrypto -lz

GNU GMP GMPbench

GMPbench is a test of the GMP 6.1.2 math library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgGMPbench Score, More Is BetterGNU GMP GMPbench 6.1.2Total TimeGCC 8.0.0 20171217110022003300440055005068.401. (CC) gcc options: -O3 -lm

Fhourstones

OpenBenchmarking.orgKpos / sec, More Is BetterFhourstones 3.1Complex Connect-4 SolvingGCC 8.0.0 20171217Clang 6.0 SVN 201712243K6K9K12K15KSE +/- 52.93, N = 3SE +/- 24.52, N = 313677.4315054.471. (CC) gcc options: -O3
OpenBenchmarking.orgKpos / sec, More Is BetterFhourstones 3.1Complex Connect-4 SolvingGCC 8.0.0 20171217Clang 6.0 SVN 201712243K6K9K12K15KMin: 13571.8 / Avg: 13677.43 / Max: 13736.3Min: 15015.6 / Avg: 15054.47 / Max: 15099.81. (CC) gcc options: -O3

SciMark

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeGCC 8.0.0 20171217Clang 6.0 SVN 201712245001000150020002500SE +/- 38.84, N = 4SE +/- 37.85, N = 42553.602418.561. (CC) gcc options: -O3 -lm
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeGCC 8.0.0 20171217Clang 6.0 SVN 20171224400800120016002000Min: 2507.4 / Avg: 2553.6 / Max: 2669.57Min: 2335.8 / Avg: 2418.56 / Max: 2519.421. (CC) gcc options: -O3 -lm

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloGCC 8.0.0 20171217Clang 6.0 SVN 20171224140280420560700SE +/- 3.90, N = 4SE +/- 8.91, N = 4663.55425.811. (CC) gcc options: -O3 -lm
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloGCC 8.0.0 20171217Clang 6.0 SVN 20171224120240360480600Min: 657.57 / Avg: 663.55 / Max: 674.55Min: 410.46 / Avg: 425.81 / Max: 451.561. (CC) gcc options: -O3 -lm

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformGCC 8.0.0 20171217Clang 6.0 SVN 20171224150300450600750SE +/- 9.52, N = 4SE +/- 5.84, N = 4664.56673.911. (CC) gcc options: -O3 -lm
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformGCC 8.0.0 20171217Clang 6.0 SVN 20171224120240360480600Min: 649.34 / Avg: 664.56 / Max: 690.87Min: 662.94 / Avg: 673.91 / Max: 689.231. (CC) gcc options: -O3 -lm

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyGCC 8.0.0 20171217Clang 6.0 SVN 201712247001400210028003500SE +/- 53.95, N = 4SE +/- 136.58, N = 43346.853186.371. (CC) gcc options: -O3 -lm
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyGCC 8.0.0 20171217Clang 6.0 SVN 201712246001200180024003000Min: 3273.41 / Avg: 3346.85 / Max: 3504.6Min: 2835.52 / Avg: 3186.37 / Max: 3405.841. (CC) gcc options: -O3 -lm

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationGCC 8.0.0 20171217Clang 6.0 SVN 2017122414002800420056007000SE +/- 82.27, N = 4SE +/- 104.27, N = 46290.326492.661. (CC) gcc options: -O3 -lm
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationGCC 8.0.0 20171217Clang 6.0 SVN 2017122411002200330044005500Min: 6188.72 / Avg: 6290.32 / Max: 6536.02Min: 6246 / Avg: 6492.66 / Max: 6753.421. (CC) gcc options: -O3 -lm

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationGCC 8.0.0 20171217Clang 6.0 SVN 20171224400800120016002000SE +/- 46.45, N = 4SE +/- 9.50, N = 41802.701314.061. (CC) gcc options: -O3 -lm
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationGCC 8.0.0 20171217Clang 6.0 SVN 2017122430060090012001500Min: 1750.24 / Avg: 1802.7 / Max: 1941.79Min: 1302.17 / Avg: 1314.06 / Max: 1342.041. (CC) gcc options: -O3 -lm

TSCP

This is a performance test of TSCP, Tom Kerrigan's Simple Chess Program, which has a built-in performance benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceGCC 8.0.0 20171217Clang 6.0 SVN 20171224300K600K900K1200K1500KSE +/- 14605.86, N = 8SE +/- 20143.19, N = 10124690514290241. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceGCC 8.0.0 20171217Clang 6.0 SVN 20171224200K400K600K800K1000KMin: 1213167 / Avg: 1246905.13 / Max: 1333602Min: 1363311 / Avg: 1429023.6 / Max: 15214861. (CC) gcc options: -O3 -march=native

John The Ripper

This is a benchmark of John The Ripper, which is a password cracker. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0Test: BlowfishGCC 8.0.0 201712177K14K21K28K35KSE +/- 137.40, N = 3310321. (CC) gcc options: -fopenmp -lcrypt

x264

This is a simple test of the x264 H.264/AVC encoder run on the CPU (OpenCL support disabled). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2017-09-08H.264 Video EncodingClang 6.0 SVN 20171224100200300400500SE +/- 2.89, N = 3467.771. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

GraphicsMagick

This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests to stress the system's CPU. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: BlurGCC 8.0.0 20171217Clang 6.0 SVN 201712244080120160200185100-fopenmp -ldl1. (CC) gcc options: -O3 -pthread -ljbig -lwebp -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: SharpenGCC 8.0.0 20171217Clang 6.0 SVN 201712244080120160200SE +/- 0.33, N = 3SE +/- 0.33, N = 319563-fopenmp -ldl1. (CC) gcc options: -O3 -pthread -ljbig -lwebp -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: SharpenGCC 8.0.0 20171217Clang 6.0 SVN 201712244080120160200Min: 195 / Avg: 195.33 / Max: 196Min: 63 / Avg: 63.33 / Max: 641. (CC) gcc options: -O3 -pthread -ljbig -lwebp -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: ResizingGCC 8.0.0 20171217Clang 6.0 SVN 2017122450100150200250SE +/- 0.67, N = 3227122-fopenmp -ldl1. (CC) gcc options: -O3 -pthread -ljbig -lwebp -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: ResizingGCC 8.0.0 20171217Clang 6.0 SVN 201712244080120160200Min: 226 / Avg: 226.67 / Max: 2281. (CC) gcc options: -O3 -pthread -ljbig -lwebp -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: HWB Color SpaceGCC 8.0.0 20171217Clang 6.0 SVN 2017122450100150200250SE +/- 0.67, N = 3SE +/- 0.67, N = 3235148-fopenmp -ldl1. (CC) gcc options: -O3 -pthread -ljbig -lwebp -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: HWB Color SpaceGCC 8.0.0 20171217Clang 6.0 SVN 201712244080120160200Min: 234 / Avg: 234.67 / Max: 236Min: 147 / Avg: 147.67 / Max: 1491. (CC) gcc options: -O3 -pthread -ljbig -lwebp -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: Local Adaptive ThresholdingGCC 8.0.0 20171217Clang 6.0 SVN 20171224306090120150SE +/- 0.58, N = 3SE +/- 1.00, N = 3101119-fopenmp -ldl1. (CC) gcc options: -O3 -pthread -ljbig -lwebp -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: Local Adaptive ThresholdingGCC 8.0.0 20171217Clang 6.0 SVN 2017122420406080100Min: 100 / Avg: 101 / Max: 102Min: 118 / Avg: 119 / Max: 1211. (CC) gcc options: -O3 -pthread -ljbig -lwebp -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lpthread

Himeno Benchmark

The Himeno benchmark is a linear solver of pressure Poisson using a point-Jacobi method. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverGCC 8.0.0 20171217Clang 6.0 SVN 201712246001200180024003000SE +/- 40.47, N = 3SE +/- 20.69, N = 32734.812308.711. (CC) gcc options: -O3 -mavx2
OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverGCC 8.0.0 20171217Clang 6.0 SVN 201712245001000150020002500Min: 2672.61 / Avg: 2734.81 / Max: 2810.77Min: 2273.32 / Avg: 2308.71 / Max: 2344.991. (CC) gcc options: -O3 -mavx2

7-Zip Compression

This is a test of 7-Zip using p7zip with its integrated benchmark feature. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed TestGCC 8.0.0 2017121720K40K60K80K100KSE +/- 247.68, N = 3945801. (CXX) g++ options: -pipe -lpthread

ebizzy

This is a test of ebizzy, a program to generate workloads resembling web server workloads. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRecords/s, More Is Betterebizzy 0.3GCC 8.0.0 20171217Clang 6.0 SVN 20171224130K260K390K520K650KSE +/- 16275.76, N = 6SE +/- 3191.97, N = 35951996279521. (CC) gcc options: -pthread -lpthread -O3 -march=native
OpenBenchmarking.orgRecords/s, More Is Betterebizzy 0.3GCC 8.0.0 20171217Clang 6.0 SVN 20171224110K220K330K440K550KMin: 524551 / Avg: 595199 / Max: 632502Min: 622490 / Avg: 627952.33 / Max: 6335451. (CC) gcc options: -pthread -lpthread -O3 -march=native

Timed Apache Compilation

This test times how long it takes to build the Apache HTTP Server. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.7Time To CompileGCC 8.0.0 20171217Clang 6.0 SVN 20171224510152025SE +/- 0.31, N = 6SE +/- 0.33, N = 618.8616.88
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.7Time To CompileGCC 8.0.0 20171217Clang 6.0 SVN 20171224510152025Min: 18.12 / Avg: 18.86 / Max: 19.64Min: 16.13 / Avg: 16.88 / Max: 17.63

Timed Linux Kernel Compilation

This test times how long it takes to build the Linux kernel. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.13Time To CompileGCC 8.0.0 20171217Clang 6.0 SVN 201712241122334455SE +/- 0.62, N = 6SE +/- 0.71, N = 539.7946.68
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.13Time To CompileGCC 8.0.0 20171217Clang 6.0 SVN 201712241020304050Min: 38.79 / Avg: 39.79 / Max: 42.6Min: 45.29 / Avg: 46.68 / Max: 49.16

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeGCC 8.0.0 20171217Clang 6.0 SVN 20171224246810SE +/- 0.22, N = 6SE +/- 0.29, N = 65.487.981. (CC) gcc options: -lm -lpthread -O3
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeGCC 8.0.0 20171217Clang 6.0 SVN 201712243691215Min: 5.24 / Avg: 5.48 / Max: 6.6Min: 7.5 / Avg: 7.98 / Max: 8.911. (CC) gcc options: -lm -lpthread -O3

Smallpt

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesGCC 8.0.0 201712171.1252.253.3754.55.62551. (CXX) g++ options: -fopenmp -O3

Bullet Physics Engine

This is a benchmark of the Bullet Physics Engine. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: RaytestsGCC 8.0.0 20171217Clang 6.0 SVN 201712240.74251.4852.22752.973.7125SE +/- 0.04, N = 3SE +/- 0.04, N = 33.053.30-lglut -lGL -lGLU1. (CXX) g++ options: -O3 -rdynamic
OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: RaytestsGCC 8.0.0 20171217Clang 6.0 SVN 20171224246810Min: 2.96 / Avg: 3.05 / Max: 3.11Min: 3.25 / Avg: 3.3 / Max: 3.371. (CXX) g++ options: -O3 -rdynamic

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 3000 FallGCC 8.0.0 20171217Clang 6.0 SVN 201712241.12732.25463.38194.50925.6365SE +/- 0.03, N = 3SE +/- 0.01, N = 34.445.01-lglut -lGL -lGLU1. (CXX) g++ options: -O3 -rdynamic
OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 3000 FallGCC 8.0.0 20171217Clang 6.0 SVN 20171224246810Min: 4.39 / Avg: 4.44 / Max: 4.5Min: 4.99 / Avg: 5.01 / Max: 5.031. (CXX) g++ options: -O3 -rdynamic

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 1000 StackGCC 8.0.0 20171217Clang 6.0 SVN 20171224246810SE +/- 0.05, N = 3SE +/- 0.09, N = 35.086.05-lglut -lGL -lGLU1. (CXX) g++ options: -O3 -rdynamic
OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 1000 StackGCC 8.0.0 20171217Clang 6.0 SVN 20171224246810Min: 4.99 / Avg: 5.08 / Max: 5.16Min: 5.94 / Avg: 6.05 / Max: 6.221. (CXX) g++ options: -O3 -rdynamic

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 1000 ConvexGCC 8.0.0 20171217Clang 6.0 SVN 20171224246810SE +/- 0.05, N = 3SE +/- 2.27, N = 34.708.10-lglut -lGL -lGLU1. (CXX) g++ options: -O3 -rdynamic
OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 1000 ConvexGCC 8.0.0 20171217Clang 6.0 SVN 201712243691215Min: 4.6 / Avg: 4.7 / Max: 4.78Min: 5.82 / Avg: 8.1 / Max: 12.651. (CXX) g++ options: -O3 -rdynamic

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 136 RagdollsGCC 8.0.0 20171217Clang 6.0 SVN 201712240.75831.51662.27493.03323.7915SE +/- 0.02, N = 3SE +/- 0.01, N = 33.043.37-lglut -lGL -lGLU1. (CXX) g++ options: -O3 -rdynamic
OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 136 RagdollsGCC 8.0.0 20171217Clang 6.0 SVN 20171224246810Min: 3.01 / Avg: 3.04 / Max: 3.08Min: 3.35 / Avg: 3.37 / Max: 3.391. (CXX) g++ options: -O3 -rdynamic

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: Prim TrimeshGCC 8.0.0 20171217Clang 6.0 SVN 201712240.25650.5130.76951.0261.2825SE +/- 0.01, N = 3SE +/- 0.01, N = 31.011.14-lglut -lGL -lGLU1. (CXX) g++ options: -O3 -rdynamic
OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: Prim TrimeshGCC 8.0.0 20171217Clang 6.0 SVN 20171224246810Min: 0.99 / Avg: 1.01 / Max: 1.03Min: 1.11 / Avg: 1.14 / Max: 1.161. (CXX) g++ options: -O3 -rdynamic

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: Convex TrimeshGCC 8.0.0 20171217Clang 6.0 SVN 201712240.32630.65260.97891.30521.6315SE +/- 0.02, N = 3SE +/- 0.02, N = 31.171.45-lglut -lGL -lGLU1. (CXX) g++ options: -O3 -rdynamic
OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: Convex TrimeshGCC 8.0.0 20171217Clang 6.0 SVN 20171224246810Min: 1.12 / Avg: 1.17 / Max: 1.19Min: 1.42 / Avg: 1.45 / Max: 1.491. (CXX) g++ options: -O3 -rdynamic

FLAC Audio Encoding

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

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.1WAV To FLACGCC 8.0.0 20171217Clang 6.0 SVN 20171224246810SE +/- 0.19, N = 10SE +/- 0.21, N = 105.716.41-fvisibility=hidden1. (CXX) g++ options: -O3 -logg -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.1WAV To FLACGCC 8.0.0 20171217Clang 6.0 SVN 201712243691215Min: 5.2 / Avg: 5.71 / Max: 6.84Min: 5.86 / Avg: 6.41 / Max: 7.71. (CXX) g++ options: -O3 -logg -lm

LAME MP3 Encoding

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.5WAV To MP3GCC 8.0.0 20171217Clang 6.0 SVN 2017122448121620SE +/- 0.22, N = 10SE +/- 0.24, N = 1011.5214.081. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.5WAV To MP3GCC 8.0.0 20171217Clang 6.0 SVN 2017122448121620Min: 10.89 / Avg: 11.52 / Max: 12.41Min: 13.32 / Avg: 14.08 / Max: 14.991. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm

FFmpeg

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 3.3.3H.264 HD To NTSC DVGCC 8.0.0 20171217Clang 6.0 SVN 20171224246810SE +/- 0.01, N = 3SE +/- 0.30, N = 65.616.26-fno-tree-vectorize-Qunused-arguments -mstack-alignment=161. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -lXv -lX11 -lXext -ldl -lxcb -lxcb-shm -lxcb-xfixes -lxcb-render -lxcb-shape -lsndio -lasound -lSDL2 -lm -llzma -lbz2 -pthread -O3 -std=c11 -fomit-frame-pointer -fno-math-errno -fno-signed-zeros -MMD -MF -MT
OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 3.3.3H.264 HD To NTSC DVGCC 8.0.0 20171217Clang 6.0 SVN 201712243691215Min: 5.59 / Avg: 5.61 / Max: 5.64Min: 5.72 / Avg: 6.26 / Max: 7.251. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -lXv -lX11 -lXext -ldl -lxcb -lxcb-shm -lxcb-xfixes -lxcb-render -lxcb-shape -lsndio -lasound -lSDL2 -lm -llzma -lbz2 -pthread -O3 -std=c11 -fomit-frame-pointer -fno-math-errno -fno-signed-zeros -MMD -MF -MT

Minion

Minion is an open-source constraint solver that is designed to be very scalable. This test profile uses Minion's integrated benchmarking problems to solve. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterMinion 1.8Benchmark: GracefulGCC 8.0.0 20171217Clang 6.0 SVN 201712241224364860SE +/- 0.52, N = 3SE +/- 0.72, N = 351.8850.061. (CXX) g++ options: -std=gnu++11 -O3 -fomit-frame-pointer -rdynamic
OpenBenchmarking.orgSeconds, Fewer Is BetterMinion 1.8Benchmark: GracefulGCC 8.0.0 20171217Clang 6.0 SVN 201712241020304050Min: 50.85 / Avg: 51.88 / Max: 52.52Min: 48.73 / Avg: 50.06 / Max: 51.211. (CXX) g++ options: -std=gnu++11 -O3 -fomit-frame-pointer -rdynamic

OpenBenchmarking.orgSeconds, Fewer Is BetterMinion 1.8Benchmark: SolitaireGCC 8.0.0 20171217Clang 6.0 SVN 2017122420406080100SE +/- 0.70, N = 3SE +/- 0.79, N = 377.7574.271. (CXX) g++ options: -std=gnu++11 -O3 -fomit-frame-pointer -rdynamic
OpenBenchmarking.orgSeconds, Fewer Is BetterMinion 1.8Benchmark: SolitaireGCC 8.0.0 20171217Clang 6.0 SVN 201712241530456075Min: 76.76 / Avg: 77.75 / Max: 79.12Min: 73.42 / Avg: 74.27 / Max: 75.851. (CXX) g++ options: -std=gnu++11 -O3 -fomit-frame-pointer -rdynamic

OpenBenchmarking.orgSeconds, Fewer Is BetterMinion 1.8Benchmark: QuasigroupGCC 8.0.0 20171217Clang 6.0 SVN 20171224306090120150SE +/- 1.02, N = 3SE +/- 1.47, N = 3121.53123.741. (CXX) g++ options: -std=gnu++11 -O3 -fomit-frame-pointer -rdynamic
OpenBenchmarking.orgSeconds, Fewer Is BetterMinion 1.8Benchmark: QuasigroupGCC 8.0.0 20171217Clang 6.0 SVN 2017122420406080100Min: 120.25 / Avg: 121.53 / Max: 123.54Min: 121.35 / Avg: 123.74 / Max: 126.41. (CXX) g++ options: -std=gnu++11 -O3 -fomit-frame-pointer -rdynamic

N-Queens

This is a test of the OpenMP version of a test that solves the N-queens problem. The board problem size is 18. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterN-Queens 1.0Elapsed TimeGCC 8.0.0 201712173691215SE +/- 0.28, N = 69.201. (CC) gcc options: -static -fopenmp -O3 -march=native

OpenSSL

OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test measures the RSA 4096-bit performance of OpenSSL. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.1gRSA 4096-bit PerformanceGCC 8.0.0 20171217Clang 6.0 SVN 201712246001200180024003000SE +/- 1.50, N = 3SE +/- 1.92, N = 32997.402984.071. (CC) gcc options: -m64 -O3 -lssl -lcrypto -ldl
OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.1gRSA 4096-bit PerformanceGCC 8.0.0 20171217Clang 6.0 SVN 201712245001000150020002500Min: 2995.7 / Avg: 2997.4 / Max: 3000.4Min: 2982 / Avg: 2984.07 / Max: 2987.91. (CC) gcc options: -m64 -O3 -lssl -lcrypto -ldl

Redis

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: GETGCC 8.0.0 20171217Clang 6.0 SVN 20171224500K1000K1500K2000K2500KSE +/- 24979.48, N = 3SE +/- 30073.38, N = 32402441.422376052.921. (CC) gcc options: -ggdb -rdynamic -lm -pthread
OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: GETGCC 8.0.0 20171217Clang 6.0 SVN 20171224400K800K1200K1600K2000KMin: 2358490.5 / Avg: 2402441.42 / Max: 2444987.75Min: 2331002.5 / Avg: 2376052.92 / Max: 24330901. (CC) gcc options: -ggdb -rdynamic -lm -pthread

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: SETGCC 8.0.0 20171217Clang 6.0 SVN 20171224400K800K1200K1600K2000KSE +/- 16736.45, N = 3SE +/- 16677.82, N = 31745522.371748572.961. (CC) gcc options: -ggdb -rdynamic -lm -pthread
OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: SETGCC 8.0.0 20171217Clang 6.0 SVN 20171224300K600K900K1200K1500KMin: 1715265.88 / Avg: 1745522.37 / Max: 1773049.62Min: 1715265.88 / Avg: 1748572.96 / Max: 1766784.51. (CC) gcc options: -ggdb -rdynamic -lm -pthread

Xsbench

XSBench is a mini-app representing a key computational kernel of the Monte Carlo neutronics application OpenMC. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgLookups/s, More Is BetterXsbench 2017-07-06GCC 8.0.0 20171217900K1800K2700K3600K4500KSE +/- 2014.67, N = 343519851. (CC) gcc options: -std=gnu99 -fopenmp -O3 -lm

Apache Benchmark

This is a test of ab, which is the Apache benchmark program. This test profile measures how many requests per second a given system can sustain when carrying out 1,000,000 requests with 100 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.7Static Web Page ServingGCC 8.0.0 20171217Clang 6.0 SVN 201712247K14K21K28K35KSE +/- 47.20, N = 3SE +/- 673.35, N = 333691.2634484.421. (CC) gcc options: -shared -fPIC -pthread -O3
OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.7Static Web Page ServingGCC 8.0.0 20171217Clang 6.0 SVN 201712246K12K18K24K30KMin: 33613.61 / Avg: 33691.26 / Max: 33776.56Min: 33701.96 / Avg: 34484.42 / Max: 35824.871. (CC) gcc options: -shared -fPIC -pthread -O3

TTSIOD 3D Renderer

A portable GPL 3D software renderer that supports OpenMP and Intel Threading Building Blocks with many different rendering modes. This version does not use OpenGL but is entirely CPU/software based. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFPS, More Is BetterTTSIOD 3D Renderer 2.3aPhong Rendering With Soft-Shadow MappingGCC 8.0.0 20171217140280420560700SE +/- 14.58, N = 6666.031. (CXX) g++ options: -O3 -fomit-frame-pointer -ffast-math -mtune=native -flto -msse -mrecip -mfpmath=sse -msse2 -mssse3 -lSDL -lstdc++

GCC 8.0.0 20171217

Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A, Chipset: Intel Device 2020, Memory: 16384MB, Disk: 120GB Force MP500, Graphics: LLVMpipe, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection

OS: Ubuntu 16.04, Kernel: 4.15.0-999-generic (x86_64) 20171217, Desktop: Unity 7.4.0, Display Driver: modesetting 1.19.3, OpenGL: 3.3 Mesa 17.0.7 Gallium 0.4 (LLVM 4.0 256 bits), Vulkan: 1.0.42, Compiler: GCC 8.0.0 20171217, File-System: ext4, Screen Resolution: 3840x2160

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: --disable-multilib --enable-checking=release
Disk Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate performance
System Notes: Python 2.7.12.

Testing initiated at 21 December 2017 14:49 by user phoronix.

Clang 6.0 SVN 20171224

Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A, Chipset: Intel Device 2020, Memory: 16384MB, Disk: 120GB Force MP500, Graphics: LLVMpipe, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection

OS: Ubuntu 16.04, Kernel: 4.15.0-999-generic (x86_64) 20171217, Desktop: Unity 7.4.0, Display Driver: modesetting 1.19.3, OpenGL: 3.3 Mesa 17.0.7 Gallium 0.4 (LLVM 4.0 256 bits), Vulkan: 1.0.42, Compiler: Clang 6.0.0 (SVN 321430) + LLVM 6.0.0svn, File-System: ext4, Screen Resolution: 3840x2160

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: Optimized build; Default target: x86_64-unknown-linux-gnu; Host CPU: skylake-avx512
Disk Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate performance
System Notes: Python 2.7.12.

Testing initiated at 24 December 2017 16:23 by user phoronix.