Xeon Gold GCC 8.2 RC1 PGO

2 x Intel Xeon Gold 6138 testing with a TYAN S7106 (V1.01 BIOS) and ASPEED ASPEED Family on Ubuntu 18.04 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1807197-RA-XEONGOLDG15
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-O3 -march=native
July 19 2018
  2 Hours, 1 Minute
Intel Xeon Gold 6138
July 19 2018
  3 Hours, 2 Minutes
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  2 Hours, 31 Minutes
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-O3 -march=native

Environment Notes: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native
Compiler Notes: --disable-multilib --enable-checking=release
Disk Notes: CFQ / data=ordered,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15rc1 + Python 3.6.5
Security Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW Protection

Intel Xeon Gold 6138

Processor: 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads), Motherboard: TYAN S7106 (V1.01 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 96256MB, Disk: 256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150, Graphics: ASPEED ASPEED Family, Monitor: VE228, Network: Intel I210 Gigabit Connection

OS: Ubuntu 18.04, Kernel: 4.15.0-23-generic (x86_64), Compiler: GCC 8.1.1 20180719, File-System: ext4, Screen Resolution: 1920x1080

Xeon Gold GCC 8.2 RC1 PGOOpenBenchmarking.orgPhoronix Test Suite2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads)TYAN S7106 (V1.01 BIOS)Intel Sky Lake-E DMI3 Registers96256MB256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150ASPEED ASPEED FamilyVE228Intel I210 Gigabit ConnectionUbuntu 18.044.15.0-23-generic (x86_64)GCC 8.1.1 20180719ext41920x1080ProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelCompilerFile-SystemScreen ResolutionXeon Gold GCC 8.2 RC1 PGO BenchmarksSystem Logs- CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native- --disable-multilib --enable-checking=release- CFQ / data=ordered,relatime,rw- Scaling Governor: intel_pstate powersave- Python 2.7.15rc1 + Python 3.6.5- KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW Protection

-O3 -march=native vs. Intel Xeon Gold 6138 ComparisonPhoronix Test SuiteBaseline+7759.1%+7759.1%+15518.2%+15518.2%+23277.3%+23277.3%4.8%Time To Solve8487.4%HWB Color Space630%Total Time5924.2%Sharpen4800%Total Time31036.2%Monte Carlo271.1%L.A.T225.9%G.I.R.1.S28933.3%P.D.S2363%Buffer Test - Normal Load - Read Only133.6%C.u.1.0.3.s.i.i.C.L.1106.3%Blur1138.5%Resizing1062.5%Buffer Test - Single Thread - Read Only59.9%WAV To MP333.1%D.T19.1%Buffer Test - Single Thread - Read Write18.7%A.C.P13%2048 x 2048 - Total Time11.3%S.W.P.S8.6%Composite7.6%Buffer Test - Normal Load - Read Write5.7%F.F.T5.5%Stock - 2D FFT Size 5124.9%WAV To FLAC4.4%D.L.M.F2.5%S.M.M2.4%Stock - 1D FFT Size 5122.1%m-queensGraphicsMagickStockfishGraphicsMagickC-RaySciMarkGraphicsMagickSmallptTimed HMMer SearchPostgreSQL pgbenchZstd CompressionGraphicsMagickGraphicsMagickPostgreSQL pgbenchLAME MP3 Encodinglibjpeg-turbo tjbenchPostgreSQL pgbenchTSCPAOBenchApache BenchmarkSciMarkPostgreSQL pgbenchSciMarkFFTWFLAC Audio EncodingebizzySciMarkSciMarkFFTW-O3 -march=nativeIntel Xeon Gold 6138

Xeon Gold GCC 8.2 RC1 PGOstockfish: Total Timem-queens: Time To Solvevpxenc: vpxencpgbench: Buffer Test - Normal Load - Read Writesmallpt: Global Illumination Renderer; 100 Samplesc-ray: Total Timepgbench: Buffer Test - Single Thread - Read Writepgbench: Buffer Test - Normal Load - Read Onlypgbench: Buffer Test - Single Thread - Read Onlycompilebench: Initial Createcompress-zstd: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19hmmer: Pfam Database Searchsqlite: Timed SQLite Insertionscompress-7zip: Compress Speed Testgraphics-magick: Sharpengraphics-magick: Blurgraphics-magick: Local Adaptive Thresholdinggraphics-magick: Resizinggraphics-magick: HWB Color Spaceapache: Static Web Page Servingaobench: 2048 x 2048 - Total Timeredis: LPUSHredis: LPOPredis: SETredis: SADDredis: GETebizzy: scimark2: Compositecrafty: Elapsed Timeopenssl: RSA 4096-bit Performanceencode-flac: WAV To FLACencode-mp3: WAV To MP3bullet: 3000 Falltjbench: Decompression Throughputpolybench-c: Correlation Computationpolybench-c: Covariance Computationfftw: Stock - 2D FFT Size 512fftw: Stock - 1D FFT Size 512polybench-c: 3 Matrix Multiplicationstscp: AI Chess Performancebullet: Raytestsbullet: Convex Trimeshbullet: Prim Trimeshbullet: 1000 Convexbullet: 136 Ragdollsbullet: 1000 Stackcompilebench: Read Compiled Treecompilebench: Compilescimark2: Dense LU Matrix Factorizationscimark2: Sparse Matrix Multiplyscimark2: Monte Carloscimark2: Jacobi Successive Over-Relaxationscimark2: Fast Fourier Transform-O3 -march=nativeIntel Xeon Gold 61387159936429.6613.242984.3932.65366.35604019.2717350.80479.95122.2312.6884.891426561961618818621921804.0043.381550944.211543751.871526558.671665771.851782445.6210003032316.7773366817928.9011.0510.364.38160.345.995.927878.009527.233.3712394692.741.211.024.782.784.872289.461655.645479.092869.66777.441788.57669.0711885332547.032823.59871825.11308.56258546.4010850.05471.82252.21312.3185.3514073541327163020081.4548.279578172153.0573622628031.2010.5413.79134.676.065.987510.709330.803.3910971672263.921673.675347.462803.57209.491770.41634.32OpenBenchmarking.org

Stockfish

This is a test of Stockfish, an advanced C++11 chess benchmark that can scale up to 128 CPU cores. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total TimeIntel Xeon Gold 6138-O3 -march=native15M30M45M60M75MSE +/- 662704.17, N = 31188533715993641. (CXX) g++ options: -m64 -lpthread -O3 -march=native -fno-exceptions -std=c++11 -pedantic -msse -msse3 -mpopcnt -flto

m-queens

A solver for the N-queens problem with multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is Betterm-queens 1.1Time To SolveIntel Xeon Gold 6138-O3 -march=native5001000150020002500SE +/- 0.11, N = 32547.0329.661. (CXX) g++ options: -fopenmp -O3 -march=native -O2

VP9 libvpx Encoding

This is a standard video encoding performance test of Google's libvpx library and the vpxenc command for the VP9/WebM format. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is BetterVP9 libvpx Encoding 1.7.0vpxenc-O3 -march=native3691215SE +/- 0.06, N = 313.241. (CXX) g++ options: -m64 -lm -lpthread -O3 -march=native -fPIC -U_FORTIFY_SOURCE

PostgreSQL pgbench

This is a simple benchmark of PostgreSQL using pgbench. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteIntel Xeon Gold 6138-O3 -march=native6001200180024003000SE +/- 87.76, N = 62823.592984.39-lpq1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=native -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm

Smallpt

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesIntel Xeon Gold 6138-O3 -march=native200400600800100087131. (CXX) g++ options: -fopenmp -O3 -march=native

C-Ray

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeIntel Xeon Gold 6138-O3 -march=native2004006008001000SE +/- 0.06, N = 6825.112.651. (CC) gcc options: -lm -lpthread -O3 -march=native

PostgreSQL pgbench

This is a simple benchmark of PostgreSQL using pgbench. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Single Thread - Mode: Read WriteIntel Xeon Gold 6138-O3 -march=native80160240320400SE +/- 3.05, N = 3308.56366.35-lpq1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=native -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlyIntel Xeon Gold 6138-O3 -march=native130K260K390K520K650KSE +/- 3801.72, N = 3258546.40604019.27-lpq1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=native -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Single Thread - Mode: Read OnlyIntel Xeon Gold 6138-O3 -march=native4K8K12K16K20KSE +/- 194.54, N = 310850.0517350.80-lpq1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=native -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm

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: Initial CreateIntel Xeon Gold 6138-O3 -march=native100200300400500SE +/- 6.42, N = 6471.82479.95

Zstd Compression

This test measures the time needed to compress a sample file (an Ubuntu file-system image) using Zstd compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterZstd Compression 1.3.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19Intel Xeon Gold 6138-O3 -march=native60120180240300SE +/- 0.40, N = 3252.21122.231. (CC) gcc options: -O3 -march=native -pthread -lz

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 SearchIntel Xeon Gold 6138-O3 -march=native70140210280350SE +/- 0.04, N = 3312.3112.681. (CC) gcc options: -O3 -march=native -pthread -lhmmer -lsquid -lm

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 3.22Timed SQLite InsertionsIntel Xeon Gold 6138-O3 -march=native20406080100SE +/- 0.30, N = 385.3584.891. (CC) gcc options: -O3 -march=native -lz -ldl -lpthread

7-Zip Compression

This is a test of 7-Zip using p7zip with its integrated benchmark feature or upstream 7-Zip for the Windows x64 build. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed TestIntel Xeon Gold 6138-O3 -march=native30K60K90K120K150KSE +/- 1581.90, N = 31407351426561. (CXX) g++ options: -pipe -lpthread

GraphicsMagick

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.28Operation: SharpenIntel Xeon Gold 6138-O3 -march=native408012016020041961. (CC) gcc options: -fopenmp -O3 -march=native -pthread -lXext -lSM -lICE -lX11 -lz -lm -ldl -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.28Operation: BlurIntel Xeon Gold 6138-O3 -march=native4080120160200SE +/- 0.33, N = 3131611. (CC) gcc options: -fopenmp -O3 -march=native -pthread -lXext -lSM -lICE -lX11 -lz -lm -ldl -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.28Operation: Local Adaptive ThresholdingIntel Xeon Gold 6138-O3 -march=native2040608010027881. (CC) gcc options: -fopenmp -O3 -march=native -pthread -lXext -lSM -lICE -lX11 -lz -lm -ldl -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.28Operation: ResizingIntel Xeon Gold 6138-O3 -march=native4080120160200SE +/- 0.88, N = 3161861. (CC) gcc options: -fopenmp -O3 -march=native -pthread -lXext -lSM -lICE -lX11 -lz -lm -ldl -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.28Operation: HWB Color SpaceIntel Xeon Gold 6138-O3 -march=native50100150200250SE +/- 1.45, N = 3302191. (CC) gcc options: -fopenmp -O3 -march=native -pthread -lXext -lSM -lICE -lX11 -lz -lm -ldl -lpthread

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 2.4.29Static Web Page ServingIntel Xeon Gold 6138-O3 -march=native5K10K15K20K25KSE +/- 102.18, N = 320081.4521804.001. (CC) gcc options: -shared -fPIC -pthread -O3 -march=native

AOBench

AOBench is a lightweight ambient occlusion renderer, written in C. The test profile is using a size of 2048 x 2048. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterAOBenchSize: 2048 x 2048 - Total TimeIntel Xeon Gold 6138-O3 -march=native1122334455SE +/- 0.66, N = 348.2743.381. (CC) gcc options: -lm -O3 -march=native

Redis

Redis is an open-source data structure server. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: LPUSH-O3 -march=native300K600K900K1200K1500KSE +/- 53817.21, N = 61550944.211. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: LPOP-O3 -march=native300K600K900K1200K1500KSE +/- 51072.66, N = 61543751.871. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SET-O3 -march=native300K600K900K1200K1500KSE +/- 41218.58, N = 61526558.671. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SADD-O3 -march=native400K800K1200K1600K2000KSE +/- 68674.39, N = 61665771.851. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: GET-O3 -march=native400K800K1200K1600K2000KSE +/- 69578.92, N = 61782445.621. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

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 0.3Intel Xeon Gold 6138-O3 -march=native200K400K600K800K1000KSE +/- 14948.14, N = 595781710003031. (CC) gcc options: -pthread -lpthread -O3 -march=native

SciMark

This test runs the ANSI C version of SciMark 2.0, which is a benchmark for scientific and numerical computing developed by programmers at the National Institute of Standards and Technology. This test is made up of Fast Foruier Transform, Jacobi Successive Over-relaxation, Monte Carlo, Sparse Matrix Multiply, and dense LU matrix factorization benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeIntel Xeon Gold 6138-O3 -march=native5001000150020002500SE +/- 19.54, N = 32153.052316.771. (CC) gcc options: -O3 -march=native -lm

Crafty

This is a performance test of Crafty, an advanced open-source chess engine. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNodes Per Second, More Is BetterCrafty 25.2Elapsed Time-O3 -march=nativeIntel Xeon Gold 61381.6M3.2M4.8M6.4M8MSE +/- 36654.73, N = 3733668173622621. (CC) gcc options: -pthread -lstdc++ -fprofile-use -lm

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 1.1.0fRSA 4096-bit Performance-O3 -march=nativeIntel Xeon Gold 61382K4K6K8K10KSE +/- 61.67, N = 37928.908031.20-lssl1. (CC) gcc options: -O3 -pthread -m64 -lcrypto -ldl

FLAC Audio Encoding

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

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLAC-O3 -march=nativeIntel Xeon Gold 61383691215SE +/- 0.06, N = 511.0510.541. (CXX) g++ options: -O3 -march=native -fvisibility=hidden -lm

LAME MP3 Encoding

LAME is an MP3 encoder licensed under the LGPL. This test measures the time required to encode a WAV file to MP3 format. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3Intel Xeon Gold 6138-O3 -march=native48121620SE +/- 0.14, N = 313.7910.361. (CC) gcc options: -O3 -march=native -lm

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: 3000 Fall-O3 -march=native0.98551.9712.95653.9424.9275SE +/- 0.08, N = 34.381. (CXX) g++ options: -O3 -march=native -rdynamic -lglut -lGL -lGLU

libjpeg-turbo tjbench

tjbench is a JPEG decompression/compression benchmark part of libjpeg-turbo. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMegapixels/sec, More Is Betterlibjpeg-turbo tjbench 1.5.3Test: Decompression ThroughputIntel Xeon Gold 6138-O3 -march=native4080120160200SE +/- 3.01, N = 3134.67160.341. (CC) gcc options: -O3 -march=native -lm

PolyBench-C

PolyBench-C is a C-language polyhedral benchmark suite made at the Ohio State University. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterPolyBench-C 4.2Test: Correlation ComputationIntel Xeon Gold 6138-O3 -march=native246810SE +/- 0.03, N = 36.065.991. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgSeconds, Fewer Is BetterPolyBench-C 4.2Test: Covariance ComputationIntel Xeon Gold 6138-O3 -march=native1.34552.6914.03655.3826.7275SE +/- 0.08, N = 35.985.921. (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: 2D FFT Size 512Intel Xeon Gold 6138-O3 -march=native2K4K6K8K10KSE +/- 36.75, N = 37510.707878.001. (CC) gcc options: -pthread -O3 -march=native -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 512Intel Xeon Gold 6138-O3 -march=native2K4K6K8K10KSE +/- 163.90, N = 39330.809527.231. (CC) gcc options: -pthread -O3 -march=native -lm

PolyBench-C

PolyBench-C is a C-language polyhedral benchmark suite made at the Ohio State University. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterPolyBench-C 4.2Test: 3 Matrix MultiplicationsIntel Xeon Gold 6138-O3 -march=native0.76281.52562.28843.05123.814SE +/- 0.05, N = 33.393.371. (CC) gcc options: -O3 -march=native

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 PerformanceIntel Xeon Gold 6138-O3 -march=native300K600K900K1200K1500KSE +/- 14073.87, N = 5109716712394691. (CC) gcc options: -O3 -march=native

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: Raytests-O3 -march=native0.61651.2331.84952.4663.0825SE +/- 0.05, N = 32.741. (CXX) g++ options: -O3 -march=native -rdynamic -lglut -lGL -lGLU

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: Convex Trimesh-O3 -march=native0.27230.54460.81691.08921.3615SE +/- 0.02, N = 31.211. (CXX) g++ options: -O3 -march=native -rdynamic -lglut -lGL -lGLU

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: Prim Trimesh-O3 -march=native0.22950.4590.68850.9181.1475SE +/- 0.02, N = 31.021. (CXX) g++ options: -O3 -march=native -rdynamic -lglut -lGL -lGLU

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 1000 Convex-O3 -march=native1.07552.1513.22654.3025.3775SE +/- 0.08, N = 34.781. (CXX) g++ options: -O3 -march=native -rdynamic -lglut -lGL -lGLU

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 136 Ragdolls-O3 -march=native0.62551.2511.87652.5023.1275SE +/- 0.05, N = 32.781. (CXX) g++ options: -O3 -march=native -rdynamic -lglut -lGL -lGLU

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 1000 Stack-O3 -march=native1.09582.19163.28744.38325.479SE +/- 0.09, N = 34.871. (CXX) g++ options: -O3 -march=native -rdynamic -lglut -lGL -lGLU

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: Read Compiled TreeIntel Xeon Gold 6138-O3 -march=native5001000150020002500SE +/- 32.86, N = 32263.922289.46

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compile-O3 -march=nativeIntel Xeon Gold 6138400800120016002000SE +/- 20.32, N = 31655.641673.67

SciMark

This test runs the ANSI C version of SciMark 2.0, which is a benchmark for scientific and numerical computing developed by programmers at the National Institute of Standards and Technology. This test is made up of Fast Foruier Transform, Jacobi Successive Over-relaxation, Monte Carlo, Sparse Matrix Multiply, and dense LU matrix factorization benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationIntel Xeon Gold 6138-O3 -march=native12002400360048006000SE +/- 95.81, N = 35347.465479.091. (CC) gcc options: -O3 -march=native -lm

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyIntel Xeon Gold 6138-O3 -march=native6001200180024003000SE +/- 19.55, N = 32803.572869.661. (CC) gcc options: -O3 -march=native -lm

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloIntel Xeon Gold 6138-O3 -march=native2004006008001000SE +/- 2.96, N = 3209.49777.441. (CC) gcc options: -O3 -march=native -lm

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationIntel Xeon Gold 6138-O3 -march=native400800120016002000SE +/- 4.61, N = 31770.411788.571. (CC) gcc options: -O3 -march=native -lm

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformIntel Xeon Gold 6138-O3 -march=native140280420560700SE +/- 11.67, N = 3634.32669.071. (CC) gcc options: -O3 -march=native -lm

-O3 -march=native

Environment Notes: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native
Compiler Notes: --disable-multilib --enable-checking=release
Disk Notes: CFQ / data=ordered,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15rc1 + Python 3.6.5
Security Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW Protection

Testing initiated at 19 July 2018 14:29 by user phoronix.

Intel Xeon Gold 6138

Processor: 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads), Motherboard: TYAN S7106 (V1.01 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 96256MB, Disk: 256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150, Graphics: ASPEED ASPEED Family, Monitor: VE228, Network: Intel I210 Gigabit Connection

OS: Ubuntu 18.04, Kernel: 4.15.0-23-generic (x86_64), Compiler: GCC 8.1.1 20180719, File-System: ext4, Screen Resolution: 1920x1080

Environment Notes: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native
Compiler Notes: --disable-multilib --enable-checking=release
Disk Notes: CFQ / data=ordered,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15rc1 + Python 3.6.5
Security Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW Protection

Testing initiated at 19 July 2018 17:18 by user phoronix.