2018 Core i9 7980XE Intel Linux Kernel Comparison

Intel Core i9-7980XE Linux kernel benchmarks by Michael Larabel.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1812094-SK-2018KERNE57
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Linux 4.14
December 08 2018
  4 Hours, 27 Minutes
Linux 4.20 Git
December 09 2018
  2 Hours, 56 Minutes
Linux 4.20 Git - No Specmelt
December 09 2018
  3 Hours, 4 Minutes
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  3 Hours, 29 Minutes

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Linux 4.14

Processor: Intel Core i9-7980XE (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1602 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 16384MB, Disk: 240GB Force MP510, Graphics: NVIDIA NV120 12GB, Audio: Realtek ALC1220, Monitor: ASUS PB278, Network: Intel Connection

OS: Ubuntu 18.10, Kernel: 4.14.4-041404-generic (x86_64), Desktop: GNOME Shell 3.30.1, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, OpenGL: 4.3 Mesa 18.2.2, Compiler: GCC 8.2.0, File-System: ext4, Screen Resolution: 2560x1440

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15+ + Python 3.6.7

Linux 4.20 Git

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15+ + Python 3.6.7
Security Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable

Linux 4.20 Git - No Specmelt

OS: Ubuntu 18.10, Kernel: 4.20.0-999-generic (x86_64) 20181206, Desktop: GNOME Shell 3.30.1, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, OpenGL: 4.3 Mesa 18.2.2, Compiler: GCC 8.2.0, File-System: ext4, Screen Resolution: 2560x1440

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15+ + Python 3.6.7
Security Notes: __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: vulnerable

2018 Core i9 7980XE Intel Linux Kernel ComparisonOpenBenchmarking.orgPhoronix Test SuiteIntel Core i9-7980XE (18 Cores / 36 Threads)ASUS PRIME X299-A (1602 BIOS)Intel Sky Lake-E DMI3 Registers16384MB240GB Force MP510NVIDIA NV120 12GBRealtek ALC1220ASUS PB278Intel ConnectionUbuntu 18.104.14.4-041404-generic (x86_64)4.20.0-999-generic (x86_64) 20181206GNOME Shell 3.30.1X Server 1.20.1modesetting 1.20.14.3 Mesa 18.2.2GCC 8.2.0ext42560x1440ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelsDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolution2018 Core I9 7980XE Intel Linux Kernel Comparison BenchmarksSystem Logs- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - Linux 4.14: NONE / data=ordered,errors=remount-ro,relatime,rw- Linux 4.20 Git: NONE / errors=remount-ro,relatime,rw- Linux 4.20 Git - No Specmelt: NONE / errors=remount-ro,relatime,rw- Scaling Governor: intel_pstate powersave- Python 2.7.15+ + Python 3.6.7- Linux 4.20 Git: KPTI + __user pointer sanitization + Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable - Linux 4.20 Git - No Specmelt: __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: vulnerable

Linux 4.14Linux 4.20 GitLinux 4.20 Git - No SpecmeltResult OverviewPhoronix Test Suite100%121%142%162%183%IOzoneHackbenchStress-NGFS-MarkApache BenchmarkNGINX BenchmarkMemcached mcperfTTSIOD 3D RendererJava SciMarkSQLiteCompile BenchFlexible IO TesterNode.js Express HTTP Load TestRedisNumpy BenchmarkCython benchmarkPostgreSQL pgbenchGIMPPHPBenchScikit-LearnNAMDTimed Linux Kernel CompilationPyBenchSchbenchLoopback TCP Network PerformanceTimed LLVM CompilationNode.js Octane BenchmarkTimed HMMer SearchTSCPPHP Micro BenchmarksLuaJITPrimesieveDaCapo BenchmarkBlender

2018 Core i9 7980XE Intel Linux Kernel Comparisonnumpy: pgbench: Buffer Test - Normal Load - Read Writescikit-learn: iozone: 1MB - 8GB - Write Performancefs-mark: 5000 Files, 1MB Size, 4 Threadsschbench: 6 - 8compilebench: Compilefio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directorydacapobench: Tradesoapfio: Seq Write - Linux AIO - No - Yes - 4KB - Default Test Directoryjava-scimark2: Compositebuild-linux-kernel: Time To Compilepgbench: Buffer Test - Normal Load - Read Onlybuild-llvm: Time To Compilestress-ng: Socket Activityhackbench: 32 - Processttsiod-renderer: Phong Rendering With Soft-Shadow Mappingsqlite: Timed SQLite Insertionsnode-octane: schbench: 6 - 6fs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizedacapobench: Tradebeansnamd: ATPase Simulation - 327,506 Atomsdacapobench: Eclipsecython-bench: nginx: Static Web Page Servingblender: BMW27 - CPU-Onlymcperf: Addmcperf: Setgimp: auto-levelsmcperf: Appendmcperf: Prependmcperf: Replacegimp: rotateredis: SETredis: GETdacapobench: H2fio: Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directoryluajit: Compositestress-ng: Context Switchingstress-ng: System V Message Passingstress-ng: Semaphoresstress-ng: Forkingphpbench: PHP Benchmark Suiteapache: Static Web Page Servingmcperf: Deletemcperf: Getprimesieve: 1e12 Prime Number Generationgimp: resizegimp: unsharp-maskredis: LPOPpybench: Total For Average Test Timesredis: LPUSHnetwork-loopback: Time To Transfer 10GB Via Loopbackredis: SADDfs-mark: 1000 Files, 1MB Sizehmmer: Pfam Database Searchnode-express-loadtest: dacapobench: Jythonphp: Zend micro_benchtscp: AI Chess Performancefs-mark: 1000 Files, 1MB Size, No Sync/FSyncphp: Zend benchcompilebench: Read Compiled Treecompilebench: Initial CreateLinux 4.14Linux 4.20 GitLinux 4.20 Git - No Specmelt4773842105161535142521468511853184668418213244.015589362281463131.3473019.114453611930170950.944081703722.6354496116794747965418.3787799888608997916.2720912702705001684647839016146401459813004332468501099176663693963713058612965112.7911.6222.203048525924195443310.7121749602548.741162330951.90142809130170.4036857274484405114701463422071453911013034896356245645.385026932331585642.6359121.804534612425284730.985281675121.3643654116637166386218.2770817706197124516.60199468725074846830370376162220483630793627030919241090737010183088111745911609012.8411.6224.091944241952190727810.9923626951648.921041732391.87140005424660.423062640447641799081466262681464811513344884344246444.755284382321578936.0171121.214549812027783240.986581659721.2754424116802057990117.3587406887878828015.84219476528653766812371374162326879783800631330637711127157028073692914115114375312.8410.9922.572054820948179274510.7325597752158.811100932201.87140576827760.423556768OpenBenchmarking.org

Numpy Benchmark

This is a test to obtain the general Numpy performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNanoseconds, Fewer Is BetterNumpy BenchmarkLinux 4.20 Git - No SpecmeltLinux 4.20 GitLinux 4.141000K2000K3000K4000K5000K447641744844054773842

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 WriteLinux 4.20 GitLinux 4.14Linux 4.20 Git - No Specmelt2K4K6K8K10KSE +/- 1264.50, N = 9SE +/- 272.37, N = 12SE +/- 261.55, N = 12114701051699081. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Scikit-Learn

Scikit-learn is a Python module for machine learning Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterScikit-Learn 0.17.1Linux 4.20 GitLinux 4.20 Git - No SpecmeltLinux 4.14306090120150SE +/- 0.11, N = 3SE +/- 0.05, N = 3SE +/- 2.91, N = 3146146153

IOzone

The IOzone benchmark tests the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 8GB - Disk Test: Write PerformanceLinux 4.20 Git - No SpecmeltLinux 4.14Linux 4.20 Git140280420560700SE +/- 41.29, N = 10SE +/- 104.38, N = 9SE +/- 35.97, N = 96265143421. (CC) gcc options: -O3

FS-Mark

FS_Mark is designed to test a system's file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 ThreadsLinux 4.20 Git - No SpecmeltLinux 4.14Linux 4.20 Git60120180240300SE +/- 16.52, N = 9SE +/- 4.23, N = 3SE +/- 3.47, N = 32682522071. (CC) gcc options: -static

Schbench

This is a benchmark of Schbench, a Linux kernel scheduler benchmark developed by Facebook. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgusec, 99.9th Latency Percentile, Fewer Is BetterSchbenchMessage Threads: 6 - Workers Per Message Thread: 8Linux 4.20 GitLinux 4.20 Git - No SpecmeltLinux 4.143K6K9K12K15KSE +/- 265.49, N = 12SE +/- 170.25, N = 12SE +/- 238.96, N = 121453914648146851. (CC) gcc options: -O2 -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: CompileLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git30060090012001500SE +/- 23.12, N = 12SE +/- 37.63, N = 12SE +/- 8.82, N = 3118511511101

Flexible IO Tester

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 4.20 Git - No SpecmeltLinux 4.14Linux 4.20 Git20K40K60K80K100KSE +/- 5103.89, N = 9SE +/- 9775.21, N = 12SE +/- 3854.36, N = 98536781492775001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lnuma -lrt -laio -lz -lm -lpthread -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 4.20 Git - No SpecmeltLinux 4.14Linux 4.20 Git70140210280350SE +/- 19.76, N = 9SE +/- 38.08, N = 12SE +/- 15.09, N = 93343183031. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lnuma -lrt -laio -lz -lm -lpthread -ldl

DaCapo Benchmark

This test runs the DaCapo Benchmarks written in Java and intended to test system/CPU performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: TradesoapLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git10002000300040005000SE +/- 125.07, N = 12SE +/- 55.36, N = 4SE +/- 31.15, N = 4466848844896

Flexible IO Tester

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 4.14Linux 4.20 GitLinux 4.20 Git - No Specmelt20K40K60K80K100KSE +/- 8028.12, N = 9SE +/- 10219.38, N = 9SE +/- 13579.90, N = 910682291178880781. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lnuma -lrt -laio -lz -lm -lpthread -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 4.14Linux 4.20 GitLinux 4.20 Git - No Specmelt90180270360450SE +/- 31.40, N = 9SE +/- 39.91, N = 9SE +/- 52.90, N = 94183563441. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lnuma -lrt -laio -lz -lm -lpthread -ldl

Java SciMark

This test runs the Java 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 benchmark 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 BetterJava SciMark 2.0Computational Test: CompositeLinux 4.20 Git - No SpecmeltLinux 4.20 GitLinux 4.145001000150020002500SE +/- 5.51, N = 4SE +/- 4.57, N = 4SE +/- 31.02, N = 16246424562132

Timed Linux Kernel Compilation

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

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To CompileLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git1020304050SE +/- 0.61, N = 5SE +/- 0.68, N = 5SE +/- 0.62, N = 644.0144.7545.38

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 OnlyLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git120K240K360K480K600KSE +/- 858.49, N = 3SE +/- 2885.90, N = 3SE +/- 1386.34, N = 35589365284385026931. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Timed LLVM Compilation

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

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 6.0.1Time To CompileLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git50100150200250228232233

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Socket ActivityLinux 4.20 GitLinux 4.20 Git - No SpecmeltLinux 4.143K6K9K12K15KSE +/- 276.63, N = 12SE +/- 90.27, N = 3SE +/- 189.09, N = 71585615789146311. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Hackbench

This is a benchmark of Hackbench, a test of the Linux kernel scheduler. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: ProcessLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git1020304050SE +/- 0.12, N = 3SE +/- 0.54, N = 12SE +/- 0.06, N = 331.3436.0142.631. (CC) gcc options: -lpthread

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 2.3bPhong Rendering With Soft-Shadow MappingLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git160320480640800SE +/- 9.13, N = 7SE +/- 1.39, N = 3SE +/- 26.09, N = 127307115911. (CXX) g++ options: -O3 -fomit-frame-pointer -ffast-math -mtune=native -flto -msse -mrecip -mfpmath=sse -msse2 -mssse3 -lSDL -fopenmp -fwhole-program -lstdc++

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 InsertionsLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git510152025SE +/- 0.56, N = 12SE +/- 0.32, N = 12SE +/- 0.36, N = 419.1121.2121.801. (CC) gcc options: -O2 -lz -ldl -lpthread

Node.js Octane Benchmark

A Node.js version of the JavaScript Octane Benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgScore, More Is BetterNode.js Octane BenchmarkLinux 4.20 Git - No SpecmeltLinux 4.20 GitLinux 4.1410K20K30K40K50KSE +/- 268.96, N = 3SE +/- 195.31, N = 3SE +/- 484.18, N = 124549845346445361. Nodejs v8.11.4

Schbench

This is a benchmark of Schbench, a Linux kernel scheduler benchmark developed by Facebook. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgusec, 99.9th Latency Percentile, Fewer Is BetterSchbenchMessage Threads: 6 - Workers Per Message Thread: 6Linux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git306090120150SE +/- 1.64, N = 12SE +/- 1.20, N = 3SE +/- 0.67, N = 31191201241. (CC) gcc options: -O2 -lpthread

FS-Mark

FS_Mark is designed to test a system's file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB SizeLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git70140210280350SE +/- 4.93, N = 12SE +/- 5.08, N = 12SE +/- 8.96, N = 123012772521. (CC) gcc options: -static

DaCapo Benchmark

This test runs the DaCapo Benchmarks written in Java and intended to test system/CPU performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: TradebeansLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git2K4K6K8K10KSE +/- 33.45, N = 4SE +/- 7.27, N = 4SE +/- 6.97, N = 4709583248473

NAMD

NAMD is a parallel molecular dynamics code designed for high-performance simulation of large biomolecular systems. NAMD was developed by the Theoretical and Computational Biophysics Group in the Beckman Institute for Advanced Science and Technology at the University of Illinois at Urbana-Champaign. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgdays/ns, Fewer Is BetterNAMD 2.13b1ATPase Simulation - 327,506 AtomsLinux 4.14Linux 4.20 GitLinux 4.20 Git - No Specmelt0.2220.4440.6660.8881.11SE +/- 0.00336, N = 3SE +/- 0.00230, N = 3SE +/- 0.00205, N = 30.944080.985280.98658

DaCapo Benchmark

This test runs the DaCapo Benchmarks written in Java and intended to test system/CPU performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: EclipseLinux 4.20 Git - No SpecmeltLinux 4.20 GitLinux 4.144K8K12K16K20KSE +/- 41.08, N = 4SE +/- 55.25, N = 4SE +/- 173.27, N = 16165971675117037

Cython benchmark

Stress benchmark tests to measure time consumed by cython code Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterCython benchmark 0.27Linux 4.20 Git - No SpecmeltLinux 4.20 GitLinux 4.14510152025SE +/- 0.16, N = 3SE +/- 0.14, N = 3SE +/- 0.34, N = 1221.2721.3622.63

NGINX Benchmark

This is a test of ab, which is the Apache Benchmark program running against nginx. This test profile measures how many requests per second a given system can sustain when carrying out 2,000,000 requests with 500 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page ServingLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git12K24K36K48K60KSE +/- 368.41, N = 3SE +/- 128.13, N = 3SE +/- 268.06, N = 35449654424436541. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native

Blender

Blender is an open-source 3D creation software project. This test is of Blender's Cycles benchmark with various sample files. GPU computing via OpenCL or CUDA is supported. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.79aBlend File: BMW27 - Compute: CPU-OnlyLinux 4.14Linux 4.20 GitLinux 4.20 Git - No Specmelt306090120150116116116

Memcached mcperf

This is a test of twmperf/mcperf with memcached. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: AddLinux 4.20 Git - No SpecmeltLinux 4.14Linux 4.20 Git20K40K60K80K100KSE +/- 459.35, N = 3SE +/- 1626.48, N = 12SE +/- 652.43, N = 38020579474637161. (CC) gcc options: -O2 -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: SetLinux 4.20 Git - No SpecmeltLinux 4.14Linux 4.20 Git20K40K60K80K100KSE +/- 188.08, N = 3SE +/- 1448.41, N = 12SE +/- 691.25, N = 37990179654638621. (CC) gcc options: -O2 -lm -rdynamic

GIMP

GIMP is an open-source image manipulaton program. This test profile will use the system-provided GIMP program otherwise on Windows relys upon a pre-packaged Windows binary from upstream GIMP.org. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.6Test: auto-levelsLinux 4.20 Git - No SpecmeltLinux 4.20 GitLinux 4.14510152025SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 0.21, N = 1217.3518.2718.37

Memcached mcperf

This is a test of twmperf/mcperf with memcached. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: AppendLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git20K40K60K80K100KSE +/- 1932.61, N = 12SE +/- 918.24, N = 3SE +/- 192.61, N = 38779987406708171. (CC) gcc options: -O2 -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: PrependLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git20K40K60K80K100KSE +/- 2157.70, N = 12SE +/- 620.50, N = 3SE +/- 292.84, N = 38886088787706191. (CC) gcc options: -O2 -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: ReplaceLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git20K40K60K80K100KSE +/- 1781.56, N = 12SE +/- 1000.67, N = 3SE +/- 454.98, N = 38997988280712451. (CC) gcc options: -O2 -lm -rdynamic

GIMP

GIMP is an open-source image manipulaton program. This test profile will use the system-provided GIMP program otherwise on Windows relys upon a pre-packaged Windows binary from upstream GIMP.org. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.6Test: rotateLinux 4.20 Git - No SpecmeltLinux 4.14Linux 4.20 Git48121620SE +/- 0.02, N = 3SE +/- 0.24, N = 12SE +/- 0.06, N = 315.8416.2716.60

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: SETLinux 4.20 Git - No SpecmeltLinux 4.14Linux 4.20 Git500K1000K1500K2000K2500KSE +/- 13967.36, N = 3SE +/- 41623.43, N = 12SE +/- 29624.63, N = 122194765209127019946871. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: GETLinux 4.20 Git - No SpecmeltLinux 4.14Linux 4.20 Git600K1200K1800K2400K3000KSE +/- 8186.83, N = 3SE +/- 72379.66, N = 12SE +/- 48011.14, N = 122865376270500125074841. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

DaCapo Benchmark

This test runs the DaCapo Benchmarks written in Java and intended to test system/CPU performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: H2Linux 4.20 Git - No SpecmeltLinux 4.20 GitLinux 4.1415003000450060007500SE +/- 58.33, N = 4SE +/- 33.80, N = 4SE +/- 158.93, N = 16681268306846

Flexible IO Tester

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git30K60K90K120K150KSE +/- 57.74, N = 3SE +/- 66.67, N = 312200095000947331. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lnuma -lrt -laio -lz -lm -lpthread -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git100200300400500SE +/- 0.33, N = 34783713701. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lnuma -lrt -laio -lz -lm -lpthread -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 4.14Linux 4.20 GitLinux 4.20 Git - No Specmelt20K40K60K80K100KSE +/- 33.33, N = 3SE +/- 33.33, N = 3SE +/- 33.33, N = 39976796267957671. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lnuma -lrt -laio -lz -lm -lpthread -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 4.14Linux 4.20 GitLinux 4.20 Git - No Specmelt80160240320400SE +/- 0.33, N = 33903763741. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lnuma -lrt -laio -lz -lm -lpthread -ldl

LuaJIT

This test profile is a collection of Lua scripts/benchmarks run against a locally-built copy of LuaJIT upstream. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: CompositeLinux 4.20 Git - No SpecmeltLinux 4.20 GitLinux 4.1430060090012001500SE +/- 2.31, N = 3SE +/- 1.32, N = 3SE +/- 7.17, N = 31623162216141. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -U_FORTIFY_SOURCE -fno-stack-protector

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context SwitchingLinux 4.20 Git - No SpecmeltLinux 4.20 GitLinux 4.146M12M18M24M30MSE +/- 61155.33, N = 3SE +/- 18564.59, N = 3SE +/- 104206.67, N = 3268797832048363064014591. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: System V Message PassingLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git2M4M6M8M10MSE +/- 1231.32, N = 3SE +/- 3496.64, N = 3SE +/- 4225.67, N = 38130043800631379362701. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: SemaphoresLinux 4.14Linux 4.20 GitLinux 4.20 Git - No Specmelt700K1400K2100K2800K3500KSE +/- 26001.05, N = 3SE +/- 23108.97, N = 3SE +/- 37179.62, N = 33246850309192430637711. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: ForkingLinux 4.20 Git - No SpecmeltLinux 4.14Linux 4.20 Git20K40K60K80K100KSE +/- 90.89, N = 3SE +/- 948.22, N = 3SE +/- 756.35, N = 31127151099171090731. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

PHPBench

PHPBench is a benchmark suite for PHP. It performs a large number of simple tests in order to bench various aspects of the PHP interpreter. PHPBench can be used to compare hardware, operating systems, PHP versions, PHP accelerators and caches, compiler options, etc. The number of iterations used is 1,000,000. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteLinux 4.20 Git - No SpecmeltLinux 4.20 GitLinux 4.14150K300K450K600K750KSE +/- 1279.38, N = 3SE +/- 802.67, N = 3SE +/- 17339.35, N = 12702807701018666369

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 ServingLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git8K16K24K32K40KSE +/- 152.59, N = 3SE +/- 629.87, N = 3SE +/- 26.35, N = 33963736929308811. (CC) gcc options: -shared -fPIC -O2 -pthread

Memcached mcperf

This is a test of twmperf/mcperf with memcached. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: DeleteLinux 4.20 Git - No SpecmeltLinux 4.14Linux 4.20 Git30K60K90K120K150KSE +/- 1496.69, N = 3SE +/- 3652.65, N = 12SE +/- 863.08, N = 31411511305861174591. (CC) gcc options: -O2 -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: GetLinux 4.20 Git - No SpecmeltLinux 4.14Linux 4.20 Git30K60K90K120K150KSE +/- 868.86, N = 3SE +/- 3954.82, N = 12SE +/- 396.93, N = 31437531296511160901. (CC) gcc options: -O2 -lm -rdynamic

Primesieve

Primesieve generates prime numbers using a highly optimized sieve of Eratosthenes implementation. Primesieve benchmarks the CPU's L1/L2 cache performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterPrimesieve 7.21e12 Prime Number GenerationLinux 4.14Linux 4.20 GitLinux 4.20 Git - No Specmelt3691215SE +/- 0.20, N = 12SE +/- 0.01, N = 3SE +/- 0.02, N = 312.7912.8412.841. (CXX) g++ options: -O3 -lpthread

GIMP

GIMP is an open-source image manipulaton program. This test profile will use the system-provided GIMP program otherwise on Windows relys upon a pre-packaged Windows binary from upstream GIMP.org. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.6Test: resizeLinux 4.20 Git - No SpecmeltLinux 4.14Linux 4.20 Git3691215SE +/- 0.17, N = 5SE +/- 0.19, N = 12SE +/- 0.19, N = 310.9911.6211.62

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.6Test: unsharp-maskLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git612182430SE +/- 0.36, N = 4SE +/- 0.03, N = 3SE +/- 0.06, N = 322.2022.5724.09

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: LPOPLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git700K1400K2100K2800K3500KSE +/- 31464.47, N = 12SE +/- 5065.16, N = 3SE +/- 28554.04, N = 53048525205482019442411. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

PyBench

This test profile reports the total time of the different average timed test results from PyBench. PyBench reports average test times for different functions such as BuiltinFunctionCalls and NestedForLoops, with this total result providing a rough estimate as to Python's average performance on a given system. This test profile runs PyBench each time for 20 rounds. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git2004006008001000SE +/- 13.01, N = 3SE +/- 1.20, N = 3SE +/- 2.33, N = 3924948952

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: LPUSHLinux 4.14Linux 4.20 GitLinux 4.20 Git - No Specmelt400K800K1200K1600K2000KSE +/- 33811.34, N = 12SE +/- 9461.37, N = 3SE +/- 23867.91, N = 31954433190727817927451. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Loopback TCP Network Performance

This test measures the loopback network adapter performance using a micro-benchmark to measure the TCP performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterLoopback TCP Network PerformanceTime To Transfer 10GB Via LoopbackLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git3691215SE +/- 0.21, N = 12SE +/- 0.05, N = 3SE +/- 0.01, N = 310.7110.7310.99

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: SADDLinux 4.20 Git - No SpecmeltLinux 4.20 GitLinux 4.14500K1000K1500K2000K2500KSE +/- 7856.92, N = 3SE +/- 23940.00, N = 3SE +/- 187678.94, N = 102559775236269521749601. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

FS-Mark

FS_Mark is designed to test a system's file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git60120180240300SE +/- 9.18, N = 12SE +/- 15.73, N = 12SE +/- 12.66, N = 92542151641. (CC) gcc options: -static

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 SearchLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git246810SE +/- 0.19, N = 12SE +/- 0.11, N = 3SE +/- 0.03, N = 38.748.818.921. (CC) gcc options: -O2 -pthread -lhmmer -lsquid -lm

Node.js Express HTTP Load Test

A Node.js Express server with a Node-based loadtest client for facilitating HTTP benchmarking. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterNode.js Express HTTP Load TestLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git2K4K6K8K10KSE +/- 16.60, N = 3SE +/- 121.50, N = 3SE +/- 46.03, N = 31162311009104171. Nodejs v8.11.4

DaCapo Benchmark

This test runs the DaCapo Benchmarks written in Java and intended to test system/CPU performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: JythonLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git7001400210028003500SE +/- 9.94, N = 4SE +/- 8.29, N = 4SE +/- 10.20, N = 4309532203239

PHP Micro Benchmarks

Various small PHP micro-benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterPHP Micro BenchmarksTest: Zend micro_benchLinux 4.20 GitLinux 4.20 Git - No SpecmeltLinux 4.140.42750.8551.28251.712.1375SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 121.871.871.90

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 PerformanceLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git300K600K900K1200K1500KSE +/- 20602.15, N = 5SE +/- 1341.71, N = 5SE +/- 1813.37, N = 51428091140576814000541. (CC) gcc options: -O3 -march=native

FS-Mark

FS_Mark is designed to test a system's file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Size, No Sync/FSyncLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git6001200180024003000SE +/- 32.88, N = 3SE +/- 38.28, N = 3SE +/- 30.17, N = 33017277624661. (CC) gcc options: -static

PHP Micro Benchmarks

Various small PHP micro-benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterPHP Micro BenchmarksTest: Zend benchLinux 4.14Linux 4.20 GitLinux 4.20 Git - No Specmelt0.09450.1890.28350.3780.4725SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 30.400.420.42

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 TreeLinux 4.14Linux 4.20 Git - No SpecmeltLinux 4.20 Git8001600240032004000SE +/- 7.34, N = 3SE +/- 16.72, N = 3SE +/- 30.44, N = 3368535563062

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateLinux 4.20 Git - No SpecmeltLinux 4.14Linux 4.20 Git170340510680850SE +/- 22.77, N = 3SE +/- 27.90, N = 3SE +/- 39.07, N = 3768727640

Linux 4.14

Processor: Intel Core i9-7980XE (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1602 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 16384MB, Disk: 240GB Force MP510, Graphics: NVIDIA NV120 12GB, Audio: Realtek ALC1220, Monitor: ASUS PB278, Network: Intel Connection

OS: Ubuntu 18.10, Kernel: 4.14.4-041404-generic (x86_64), Desktop: GNOME Shell 3.30.1, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, OpenGL: 4.3 Mesa 18.2.2, Compiler: GCC 8.2.0, File-System: ext4, Screen Resolution: 2560x1440

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15+ + Python 3.6.7

Testing initiated at 8 December 2018 17:34 by user phoronix.

Linux 4.20 Git

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15+ + Python 3.6.7
Security Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable

Testing initiated at 9 December 2018 05:27 by user phoronix.

Linux 4.20 Git - No Specmelt

Processor: Intel Core i9-7980XE (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1602 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 16384MB, Disk: 240GB Force MP510, Graphics: NVIDIA NV120 12GB, Audio: Realtek ALC1220, Monitor: ASUS PB278, Network: Intel Connection

OS: Ubuntu 18.10, Kernel: 4.20.0-999-generic (x86_64) 20181206, Desktop: GNOME Shell 3.30.1, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, OpenGL: 4.3 Mesa 18.2.2, Compiler: GCC 8.2.0, File-System: ext4, Screen Resolution: 2560x1440

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15+ + Python 3.6.7
Security Notes: __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: vulnerable

Testing initiated at 9 December 2018 08:37 by user phoronix.