Core i9 9900KS Intel Linux LKRG Testing

LKRG - Linux Kernel Runtime Guard benchmarks by Michael Larabel for a future article.

HTML result view exported from: https://openbenchmarking.org/result/2002252-PTS-COREI99901&sro&grr.

Core i9 9900KS Intel Linux LKRG TestingProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLVulkanCompilerFile-SystemScreen ResolutionLinux 5.4 Ubuntu BuildLKRG DefaultIntel Core i9-9900KS @ 5.00GHz (8 Cores / 16 Threads)ASUS PRIME Z390-A (1302 BIOS)Intel Cannon Lake PCH16GBSamsung SSD 970 EVO 250GBASUS Intel UHD 630 3GB (1200MHz)Realtek ALC1220ASUS MG28UIntel I219-VUbuntu 20.045.4.0-14-generic (x86_64)GNOME Shell 3.34.3X Server 1.20.7modesetting 1.20.74.6 Mesa 20.0.01.2.131GCC 9.2.1 20200220ext41920x1080OpenBenchmarking.orgCompiler Details- --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none,hsa --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=auto --with-tune=generic --without-cuda-driver -v Disk Details- NONE / errors=remount-ro,relatime,rwProcessor Details- Scaling Governor: intel_pstate powersave - CPU Microcode: 0xcaJava Details- OpenJDK Runtime Environment (build 11.0.6+10-post-Ubuntu-1ubuntu1)Python Details- + Python 3.8.2rc1Security Details- itlb_multihit: KVM: Vulnerable + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + tsx_async_abort: Mitigation of TSX disabled

Core i9 9900KS Intel Linux LKRG Testingbuild-gcc: Time To Compilemlpack: scikit_linearridgeregressionselenium: Jetstream 2 - Firefoxmutex: Mutex Lock Unlock spinlockpgbench: Buffer Test - Normal Load - Read Writenumpy: pmbench: 16 - 100% Readssqlite: 8blender: BMW27 - CPU-Onlyselenium: Jetstream 2 - Google Chromebuild-llvm: Time To Compileethr: TCP - Connections/s - 1mlpack: scikit_qdabuild2: Time To Compileselenium: StyleBench - Google Chromebuild-gdb: Time To Compiletachyon: Total Timestress-ng: Semaphoresbuild-linux-kernel: Time To Compileselenium: Speedometer - Firefoxpgbench: Buffer Test - Normal Load - Read Onlymlpack: scikit_icaethr: HTTP - Bandwidth - 1sockperf: Throughputsockperf: Latency Under Loadselenium: Speedometer - Google Chromepmbench: 16 - 80% Reads 20% Writespmbench: 1 - 80% Reads 20% Writespmbench: 16 - 100% Writespmbench: 1 - 100% Writespmbench: 1 - 100% Readsrawtherapee: Total Benchmark Timebuild-php: Time To Compilebuild-ffmpeg: Time To Compilestress-ng: Context Switchingdeepspeech: CPUselenium: StyleBench - Firefoxlibreoffice: 20 Documents To PDFsqlite-speedtest: Timed Time - Size 1,000java-scimark2: Compositesqlite: 1build-mplayer: Time To Compileselenium: Kraken - Google Chromepostmark: Disk Transaction Performanceselenium: Kraken - Firefoxfio: Rand Write - IO_uring - Yes - No - 4KB - Default Test Directoryfio: Rand Write - IO_uring - Yes - No - 4KB - Default Test Directoryfio: Rand Write - IO_uring - Yes - No - 2MB - Default Test Directoryfio: Rand Write - IO_uring - Yes - No - 2MB - Default Test Directoryfio: Rand Read - IO_uring - Yes - No - 2MB - Default Test Directoryfio: Rand Read - IO_uring - Yes - No - 2MB - Default Test Directoryfio: Seq Read - IO_uring - Yes - No - 2MB - Default Test Directoryfio: Seq Read - IO_uring - Yes - No - 2MB - Default Test Directoryfio: Rand Read - IO_uring - Yes - No - 4KB - Default Test Directoryfio: Rand Read - IO_uring - Yes - No - 4KB - Default Test Directoryfio: Seq Read - IO_uring - Yes - No - 4KB - Default Test Directoryfio: Seq Read - IO_uring - Yes - No - 4KB - Default Test Directorybuild-imagemagick: Time To Compilestress-ng: System V Message Passingstress-ng: Forkingstress-ng: Socket Activitycoremark: CoreMark Size 666 - Iterations Per Secondethr: TCP - Latency - 1selenium: Maze Solver - Google Chromeselenium: WASM collisionDetection - Firefoxbuild-apache: Time To Compileinkscape: SVG Files To PNGvpxenc: Speed 5selenium: PSPDFKit WASM - Firefoxselenium: Maze Solver - Firefoxpybench: Total For Average Test Timesselenium: PSPDFKit WASM - Google Chromeselenium: WASM imageConvolute - Firefoxmutex: Mutex Lock Unlock std::mutexrays1bench: Large Scenemlpack: scikit_svmselenium: WASM collisionDetection - Google Chromesockperf: Latency Ping Pongt-test1: 1iperf: 5201 - 10 Seconds - TCP - 10iperf: 5201 - 10 Seconds - UDP - 10iperf: 5201 - 10 Seconds - UDP - 1iperf: 5201 - 10 Seconds - TCP - 1phpbench: PHP Benchmark Suitesunflow: Global Illumination + Image Synthesissvt-av1: Enc Mode 8 - 1080pselenium: WASM imageConvolute - Google Chromex264: H.264 Video Encodingt-test1: 2ctx-clock: Context Switch TimeLinux 5.4 Ubuntu BuildLKRG Default797.9852.45102.97035.35535.630901447.850.0358126.033169.16136.096435.8292019063.72109.64334.7396.00293.72155107308.5084.622104.5229031.31207045.10196086875230.4153151319.5691300.08660.06660.08060.02670.024159.34857.13358.0304003947.8072.332691086.61348.0612769.8841.73539.034870.68825764.52296678987571522329664324656126000491580333226730.12112907902.6989525.287830.40397297.4273078.059174.9438.719.96520.81028.6411915.4858156730.41654.7313.30372.90432.65312.9587344710.51.05724518272041.12930.54938.481598.844.514157986.8352.42105.88735.35408.904908447.620.0379233.377169.09134.621434.971827662.42114.97734.6106.43793.89325065052.4989.135104227085.12820543.79196320580633.6656769718.2891320.08790.06640.08370.02700.024159.62960.86659.5924093127.5872.283851106.65248.8162753.7442.98740.671847.07076756.32153338426901387323654314635126000491580000226631.20613341082.7116009.907643.61395374.7302688.2329174.8439.524.05423.10028.7111865.4857158530.41654.7013.32372.73152.71013.5977432210.51.05717438262841.14030.53439.851697.774.764160OpenBenchmarking.org

Timed GCC Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed GCC Compilation 8.2Time To CompileLKRG DefaultLinux 5.4 Ubuntu Build2004006008001000SE +/- 2.18, N = 3SE +/- 0.50, N = 3986.84797.99

Mlpack Benchmark

Benchmark: scikit_linearridgeregression

OpenBenchmarking.orgSeconds, Fewer Is BetterMlpack BenchmarkBenchmark: scikit_linearridgeregressionLKRG DefaultLinux 5.4 Ubuntu Build0.55131.10261.65392.20522.7565SE +/- 0.03, N = 15SE +/- 0.03, N = 152.422.45

Selenium

Benchmark: Jetstream 2 - Browser: Firefox

OpenBenchmarking.orgScore, More Is BetterSeleniumBenchmark: Jetstream 2 - Browser: FirefoxLKRG DefaultLinux 5.4 Ubuntu Build20406080100SE +/- 0.67, N = 3SE +/- 1.14, N = 3105.89102.971. firefox 73.0.1

BenchmarkMutex

Benchmark: Mutex Lock Unlock spinlock

OpenBenchmarking.orgns, Fewer Is BetterBenchmarkMutexBenchmark: Mutex Lock Unlock spinlockLKRG DefaultLinux 5.4 Ubuntu Build816243240SE +/- 0.07, N = 3SE +/- 0.07, N = 335.335.31. (CXX) g++ options: -std=c++17 -lbenchmark -pthread

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteLKRG DefaultLinux 5.4 Ubuntu Build12002400360048006000SE +/- 75.46, N = 3SE +/- 44.57, N = 135408.905535.631. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Numpy Benchmark

OpenBenchmarking.orgScore, More Is BetterNumpy BenchmarkLKRG DefaultLinux 5.4 Ubuntu Build100200300400500SE +/- 1.33, N = 3SE +/- 0.84, N = 3447.62447.85

pmbench

Concurrent Worker Threads: 16 - Read-Write Ratio: 100% Reads

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 16 - Read-Write Ratio: 100% ReadsLKRG DefaultLinux 5.4 Ubuntu Build0.00850.0170.02550.0340.0425SE +/- 0.0003, N = 3SE +/- 0.0004, N = 150.03790.03581. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

SQLite

Threads / Copies: 8

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.30.1Threads / Copies: 8LKRG DefaultLinux 5.4 Ubuntu Build50100150200250SE +/- 1.49, N = 3SE +/- 0.83, N = 3233.38126.031. (CC) gcc options: -O2 -lreadline -ltermcap -lz -lm -ldl -lpthread

Blender

Blend File: BMW27 - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.82Blend File: BMW27 - Compute: CPU-OnlyLKRG DefaultLinux 5.4 Ubuntu Build4080120160200SE +/- 0.48, N = 3SE +/- 0.25, N = 3169.09169.16

Selenium

Benchmark: Jetstream 2 - Browser: Google Chrome

OpenBenchmarking.orgScore, More Is BetterSeleniumBenchmark: Jetstream 2 - Browser: Google ChromeLKRG DefaultLinux 5.4 Ubuntu Build306090120150SE +/- 0.91, N = 3SE +/- 0.71, N = 3134.62136.101. chrome 80.0.3987.122

Timed LLVM Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 6.0.1Time To CompileLKRG DefaultLinux 5.4 Ubuntu Build90180270360450434.97435.83

Ethr

Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 1

OpenBenchmarking.orgConnections/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 1LKRG DefaultLinux 5.4 Ubuntu Build4K8K12K16K20KSE +/- 625.31, N = 14SE +/- 532.76, N = 151827620190

Mlpack Benchmark

Benchmark: scikit_qda

OpenBenchmarking.orgSeconds, Fewer Is BetterMlpack BenchmarkBenchmark: scikit_qdaLKRG DefaultLinux 5.4 Ubuntu Build1428425670SE +/- 0.20, N = 3SE +/- 0.54, N = 362.4263.72

Build2

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterBuild2 0.12Time To CompileLKRG DefaultLinux 5.4 Ubuntu Build306090120150SE +/- 0.14, N = 3SE +/- 0.54, N = 3114.98109.64

Selenium

Benchmark: StyleBench - Browser: Google Chrome

OpenBenchmarking.orgRuns / Minute, More Is BetterSeleniumBenchmark: StyleBench - Browser: Google ChromeLKRG DefaultLinux 5.4 Ubuntu Build816243240SE +/- 0.00, N = 3SE +/- 0.10, N = 334.6034.731. chrome 80.0.3987.122

Timed GDB GNU Debugger Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed GDB GNU Debugger Compilation 9.1Time To CompileLKRG DefaultLinux 5.4 Ubuntu Build20406080100SE +/- 0.37, N = 3SE +/- 0.26, N = 3106.4496.00

Tachyon

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterTachyon 0.99b6Total TimeLKRG DefaultLinux 5.4 Ubuntu Build20406080100SE +/- 0.07, N = 3SE +/- 0.07, N = 393.8993.721. (CC) gcc options: -m64 -O3 -fomit-frame-pointer -ffast-math -ltachyon -lm -lpthread

Stress-NG

Test: Semaphores

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: SemaphoresLKRG DefaultLinux 5.4 Ubuntu Build1.1M2.2M3.3M4.4M5.5MSE +/- 46792.87, N = 15SE +/- 14697.27, N = 35065052.495107308.501. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 5.4Time To CompileLKRG DefaultLinux 5.4 Ubuntu Build20406080100SE +/- 0.92, N = 3SE +/- 0.46, N = 389.1484.62

Selenium

Benchmark: Speedometer - Browser: Firefox

OpenBenchmarking.orgRuns Per Minute, More Is BetterSeleniumBenchmark: Speedometer - Browser: FirefoxLKRG DefaultLinux 5.4 Ubuntu Build20406080100SE +/- 0.26, N = 3104.0104.51. firefox 73.0.1

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlyLKRG DefaultLinux 5.4 Ubuntu Build50K100K150K200K250KSE +/- 236.03, N = 3SE +/- 105.38, N = 3227085.13229031.311. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Mlpack Benchmark

Benchmark: scikit_ica

OpenBenchmarking.orgSeconds, Fewer Is BetterMlpack BenchmarkBenchmark: scikit_icaLKRG DefaultLinux 5.4 Ubuntu Build1020304050SE +/- 0.13, N = 3SE +/- 0.53, N = 643.7945.10

Ethr

Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 1

OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 1LKRG DefaultLinux 5.4 Ubuntu Build40000M80000M120000M160000M200000MSE +/- 51260508585.09, N = 16SE +/- 51558601611.24, N = 16196320580633.66196086875230.41MIN: 267.26 / MAX: 932990000000MIN: 264.7 / MAX: 948610000000

Sockperf

Test: Throughput

OpenBenchmarking.orgMessages Per Second, More Is BetterSockperf 3.4Test: ThroughputLKRG DefaultLinux 5.4 Ubuntu Build120K240K360K480K600KSE +/- 5010.26, N = 25SE +/- 7371.20, N = 255676975315131. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Sockperf

Test: Latency Under Load

OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Under LoadLKRG DefaultLinux 5.4 Ubuntu Build510152025SE +/- 1.10, N = 25SE +/- 0.56, N = 2018.2919.571. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Selenium

Benchmark: Speedometer - Browser: Google Chrome

OpenBenchmarking.orgRuns Per Minute, More Is BetterSeleniumBenchmark: Speedometer - Browser: Google ChromeLKRG DefaultLinux 5.4 Ubuntu Build306090120150SE +/- 0.67, N = 31321301. chrome 80.0.3987.122

pmbench

Concurrent Worker Threads: 16 - Read-Write Ratio: 80% Reads 20% Writes

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 16 - Read-Write Ratio: 80% Reads 20% WritesLKRG DefaultLinux 5.4 Ubuntu Build0.01980.03960.05940.07920.099SE +/- 0.0003, N = 3SE +/- 0.0004, N = 30.08790.08661. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

pmbench

Concurrent Worker Threads: 1 - Read-Write Ratio: 80% Reads 20% Writes

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 1 - Read-Write Ratio: 80% Reads 20% WritesLKRG DefaultLinux 5.4 Ubuntu Build0.0150.030.0450.060.075SE +/- 0.0002, N = 3SE +/- 0.0001, N = 30.06640.06661. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

pmbench

Concurrent Worker Threads: 16 - Read-Write Ratio: 100% Writes

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 16 - Read-Write Ratio: 100% WritesLKRG DefaultLinux 5.4 Ubuntu Build0.01880.03760.05640.07520.094SE +/- 0.0002, N = 3SE +/- 0.0004, N = 30.08370.08061. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

pmbench

Concurrent Worker Threads: 1 - Read-Write Ratio: 100% Writes

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 1 - Read-Write Ratio: 100% WritesLKRG DefaultLinux 5.4 Ubuntu Build0.00610.01220.01830.02440.0305SE +/- 0.0001, N = 3SE +/- 0.0003, N = 30.02700.02671. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

pmbench

Concurrent Worker Threads: 1 - Read-Write Ratio: 100% Reads

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 1 - Read-Write Ratio: 100% ReadsLKRG DefaultLinux 5.4 Ubuntu Build0.00540.01080.01620.02160.027SE +/- 0.0001, N = 3SE +/- 0.0002, N = 30.02410.02411. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

RawTherapee

Total Benchmark Time

OpenBenchmarking.orgSeconds, Fewer Is BetterRawTherapeeTotal Benchmark TimeLKRG DefaultLinux 5.4 Ubuntu Build1326395265SE +/- 0.02, N = 3SE +/- 0.07, N = 359.6359.351. RawTherapee, version 5.8, command line.

Timed PHP Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 7.4.2Time To CompileLKRG DefaultLinux 5.4 Ubuntu Build1428425670SE +/- 0.08, N = 3SE +/- 0.09, N = 360.8757.13

Timed FFmpeg Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed FFmpeg Compilation 4.2.2Time To CompileLKRG DefaultLinux 5.4 Ubuntu Build1326395265SE +/- 0.50, N = 3SE +/- 0.69, N = 359.5958.03

Stress-NG

Test: Context Switching

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context SwitchingLKRG DefaultLinux 5.4 Ubuntu Build900K1800K2700K3600K4500KSE +/- 43023.84, N = 8SE +/- 44319.59, N = 34093127.584003947.801. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

DeepSpeech

Acceleration: CPU

OpenBenchmarking.orgSeconds, Fewer Is BetterDeepSpeech 0.6Acceleration: CPULKRG DefaultLinux 5.4 Ubuntu Build1632486480SE +/- 0.40, N = 3SE +/- 0.38, N = 372.2872.33

Selenium

Benchmark: StyleBench - Browser: Firefox

OpenBenchmarking.orgRuns / Minute, More Is BetterSeleniumBenchmark: StyleBench - Browser: FirefoxLKRG DefaultLinux 5.4 Ubuntu Build20406080100SE +/- 0.33, N = 3SE +/- 1.20, N = 31101081. firefox 73.0.1

LibreOffice

Test: 20 Documents To PDF

OpenBenchmarking.orgSeconds, Fewer Is BetterLibreOfficeTest: 20 Documents To PDFLKRG DefaultLinux 5.4 Ubuntu Build246810SE +/- 0.033, N = 25SE +/- 0.050, N = 216.6526.6131. LibreOffice 6.4.0.3 40(Build:3)

SQLite Speedtest

Timed Time - Size 1,000

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite Speedtest 3.30Timed Time - Size 1,000LKRG DefaultLinux 5.4 Ubuntu Build1122334455SE +/- 0.12, N = 3SE +/- 0.10, N = 348.8248.061. (CC) gcc options: -O2 -ldl -lz -lpthread

Java SciMark

Computational Test: Composite

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: CompositeLKRG DefaultLinux 5.4 Ubuntu Build6001200180024003000SE +/- 12.89, N = 4SE +/- 5.82, N = 42753.742769.88

SQLite

Threads / Copies: 1

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.30.1Threads / Copies: 1LKRG DefaultLinux 5.4 Ubuntu Build1020304050SE +/- 0.15, N = 3SE +/- 0.02, N = 342.9941.741. (CC) gcc options: -O2 -lreadline -ltermcap -lz -lm -ldl -lpthread

Timed MPlayer Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MPlayer Compilation 1.4Time To CompileLKRG DefaultLinux 5.4 Ubuntu Build918273645SE +/- 0.03, N = 3SE +/- 0.02, N = 340.6739.03

Selenium

Benchmark: Kraken - Browser: Google Chrome

OpenBenchmarking.orgms, Fewer Is BetterSeleniumBenchmark: Kraken - Browser: Google ChromeLKRG DefaultLinux 5.4 Ubuntu Build2004006008001000SE +/- 8.57, N = 3SE +/- 12.67, N = 4847.0870.61. chrome 80.0.3987.122

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceLKRG DefaultLinux 5.4 Ubuntu Build2K4K6K8K10KSE +/- 66.00, N = 3SE +/- 102.67, N = 3707688251. (CC) gcc options: -O3

Selenium

Benchmark: Kraken - Browser: Firefox

OpenBenchmarking.orgms, Fewer Is BetterSeleniumBenchmark: Kraken - Browser: FirefoxLKRG DefaultLinux 5.4 Ubuntu Build160320480640800SE +/- 3.18, N = 3SE +/- 5.07, N = 3756.3764.51. firefox 73.0.1

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryLKRG DefaultLinux 5.4 Ubuntu Build50K100K150K200K250KSE +/- 881.92, N = 3SE +/- 333.33, N = 32153332296671. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryLKRG DefaultLinux 5.4 Ubuntu Build2004006008001000SE +/- 4.33, N = 3SE +/- 1.86, N = 38428981. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test DirectoryLKRG DefaultLinux 5.4 Ubuntu Build160320480640800SE +/- 4.91, N = 3SE +/- 3.84, N = 36907571. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test DirectoryLKRG DefaultLinux 5.4 Ubuntu Build30060090012001500SE +/- 10.15, N = 3SE +/- 7.13, N = 3138715221. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test DirectoryLKRG DefaultLinux 5.4 Ubuntu Build70140210280350SE +/- 1.53, N = 3SE +/- 0.67, N = 33233291. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test DirectoryLKRG DefaultLinux 5.4 Ubuntu Build140280420560700SE +/- 3.18, N = 3SE +/- 1.00, N = 36546641. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test DirectoryLKRG DefaultLinux 5.4 Ubuntu Build70140210280350SE +/- 1.15, N = 3SE +/- 0.58, N = 33143241. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test DirectoryLKRG DefaultLinux 5.4 Ubuntu Build140280420560700SE +/- 2.08, N = 3SE +/- 1.15, N = 36356561. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryLKRG DefaultLinux 5.4 Ubuntu Build30K60K90K120K150K1260001260001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryLKRG DefaultLinux 5.4 Ubuntu Build1102203304405504914911. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryLKRG DefaultLinux 5.4 Ubuntu Build120K240K360K480K600KSE +/- 2081.67, N = 3SE +/- 666.67, N = 35800005803331. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryLKRG DefaultLinux 5.4 Ubuntu Build5001000150020002500SE +/- 8.65, N = 3SE +/- 1.86, N = 3226622671. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Timed ImageMagick Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed ImageMagick Compilation 6.9.0Time To CompileLKRG DefaultLinux 5.4 Ubuntu Build714212835SE +/- 0.11, N = 3SE +/- 0.07, N = 331.2130.12

Stress-NG

Test: System V Message Passing

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: System V Message PassingLKRG DefaultLinux 5.4 Ubuntu Build3M6M9M12M15MSE +/- 18040.24, N = 3SE +/- 20710.03, N = 313341082.7112907902.691. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Forking

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: ForkingLKRG DefaultLinux 5.4 Ubuntu Build20K40K60K80K100KSE +/- 8.76, N = 3SE +/- 445.29, N = 316009.9089525.281. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Socket Activity

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Socket ActivityLKRG DefaultLinux 5.4 Ubuntu Build2K4K6K8K10KSE +/- 13.14, N = 3SE +/- 14.80, N = 37643.617830.401. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Coremark

CoreMark Size 666 - Iterations Per Second

OpenBenchmarking.orgIterations/Sec, More Is BetterCoremark 1.0CoreMark Size 666 - Iterations Per SecondLKRG DefaultLinux 5.4 Ubuntu Build90K180K270K360K450KSE +/- 6225.28, N = 3SE +/- 2387.28, N = 3395374.73397297.431. (CC) gcc options: -O2 -lrt" -lrt

Ethr

Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 1

OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 1LKRG DefaultLinux 5.4 Ubuntu Build246810SE +/- 0.100658, N = 3SE +/- 0.057619, N = 38.2329178.059170MIN: 7.89 / MAX: 9.14MIN: 7.72 / MAX: 8.95

Selenium

Benchmark: Maze Solver - Browser: Google Chrome

OpenBenchmarking.orgSeconds, Fewer Is BetterSeleniumBenchmark: Maze Solver - Browser: Google ChromeLKRG DefaultLinux 5.4 Ubuntu Build1.10252.2053.30754.415.5125SE +/- 0.05, N = 7SE +/- 0.03, N = 34.84.91. chrome 80.0.3987.122

Selenium

Benchmark: WASM collisionDetection - Browser: Firefox

OpenBenchmarking.orgms, Fewer Is BetterSeleniumBenchmark: WASM collisionDetection - Browser: FirefoxLKRG DefaultLinux 5.4 Ubuntu Build100200300400500SE +/- 0.43, N = 3SE +/- 0.09, N = 3439.5438.71. firefox 73.0.1

Timed Apache Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.41Time To CompileLKRG DefaultLinux 5.4 Ubuntu Build612182430SE +/- 0.07, N = 3SE +/- 0.06, N = 324.0519.97

Inkscape

Operation: SVG Files To PNG

OpenBenchmarking.orgSeconds, Fewer Is BetterInkscapeOperation: SVG Files To PNGLKRG DefaultLinux 5.4 Ubuntu Build612182430SE +/- 0.16, N = 3SE +/- 0.18, N = 323.1020.811. Inkscape 0.92.4 (5da689c313, 2019-01-14)

VP9 libvpx Encoding

Speed: Speed 5

OpenBenchmarking.orgFrames Per Second, More Is BetterVP9 libvpx Encoding 1.8.2Speed: Speed 5LKRG DefaultLinux 5.4 Ubuntu Build714212835SE +/- 0.04, N = 3SE +/- 0.10, N = 328.7128.641. (CXX) g++ options: -m64 -lm -lpthread -O3 -fPIC -U_FORTIFY_SOURCE -std=c++11

Selenium

Benchmark: PSPDFKit WASM - Browser: Firefox

OpenBenchmarking.orgScore, Fewer Is BetterSeleniumBenchmark: PSPDFKit WASM - Browser: FirefoxLKRG DefaultLinux 5.4 Ubuntu Build30060090012001500SE +/- 5.51, N = 3118611911. firefox 73.0.1

Selenium

Benchmark: Maze Solver - Browser: Firefox

OpenBenchmarking.orgSeconds, Fewer Is BetterSeleniumBenchmark: Maze Solver - Browser: FirefoxLKRG DefaultLinux 5.4 Ubuntu Build1.2152.433.6454.866.075SE +/- 0.09, N = 3SE +/- 0.03, N = 35.45.41. firefox 73.0.1

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesLKRG DefaultLinux 5.4 Ubuntu Build2004006008001000SE +/- 1.15, N = 3857858

Selenium

Benchmark: PSPDFKit WASM - Browser: Google Chrome

OpenBenchmarking.orgScore, Fewer Is BetterSeleniumBenchmark: PSPDFKit WASM - Browser: Google ChromeLKRG DefaultLinux 5.4 Ubuntu Build30060090012001500SE +/- 7.22, N = 3SE +/- 21.11, N = 3158515671. chrome 80.0.3987.122

Selenium

Benchmark: WASM imageConvolute - Browser: Firefox

OpenBenchmarking.orgms, Fewer Is BetterSeleniumBenchmark: WASM imageConvolute - Browser: FirefoxLKRG DefaultLinux 5.4 Ubuntu Build714212835SE +/- 0.00, N = 3SE +/- 0.09, N = 330.430.41. firefox 73.0.1

BenchmarkMutex

Benchmark: Mutex Lock Unlock std::mutex

OpenBenchmarking.orgns, Fewer Is BetterBenchmarkMutexBenchmark: Mutex Lock Unlock std::mutexLKRG DefaultLinux 5.4 Ubuntu Build4812162016161. (CXX) g++ options: -std=c++17 -lbenchmark -pthread

rays1bench

Large Scene

OpenBenchmarking.orgmrays/s, More Is Betterrays1bench 2020-01-09Large SceneLKRG DefaultLinux 5.4 Ubuntu Build1224364860SE +/- 0.02, N = 3SE +/- 0.03, N = 354.7054.73

Mlpack Benchmark

Benchmark: scikit_svm

OpenBenchmarking.orgSeconds, Fewer Is BetterMlpack BenchmarkBenchmark: scikit_svmLKRG DefaultLinux 5.4 Ubuntu Build3691215SE +/- 0.02, N = 3SE +/- 0.02, N = 313.3213.30

Selenium

Benchmark: WASM collisionDetection - Browser: Google Chrome

OpenBenchmarking.orgms, Fewer Is BetterSeleniumBenchmark: WASM collisionDetection - Browser: Google ChromeLKRG DefaultLinux 5.4 Ubuntu Build80160240320400SE +/- 0.85, N = 3SE +/- 0.82, N = 3372.73372.901. chrome 80.0.3987.122

Sockperf

Test: Latency Ping Pong

OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Ping PongLKRG DefaultLinux 5.4 Ubuntu Build0.60981.21961.82942.43923.049SE +/- 0.023, N = 5SE +/- 0.013, N = 52.7102.6531. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

t-test1

Threads: 1

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1LKRG DefaultLinux 5.4 Ubuntu Build3691215SE +/- 0.08, N = 3SE +/- 0.02, N = 313.6012.961. (CC) gcc options: -pthread

iPerf

Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 10

OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 10LKRG DefaultLinux 5.4 Ubuntu Build16K32K48K64K80KSE +/- 701.61, N = 3SE +/- 810.00, N = 374322734471. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm

iPerf

Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 10

OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 10LKRG DefaultLinux 5.4 Ubuntu Build3691215SE +/- 0.00, N = 3SE +/- 0.00, N = 310.510.51. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm

iPerf

Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 1

OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 1LKRG DefaultLinux 5.4 Ubuntu Build0.23630.47260.70890.94521.1815SE +/- 0.00, N = 3SE +/- 0.00, N = 31.051.051. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm

iPerf

Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 1

OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 1LKRG DefaultLinux 5.4 Ubuntu Build16K32K48K64K80KSE +/- 486.56, N = 3SE +/- 1025.20, N = 371743724511. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteLKRG DefaultLinux 5.4 Ubuntu Build200K400K600K800K1000KSE +/- 2083.38, N = 3SE +/- 972.49, N = 3826284827204

Sunflow Rendering System

Global Illumination + Image Synthesis

OpenBenchmarking.orgSeconds, Fewer Is BetterSunflow Rendering System 0.07.2Global Illumination + Image SynthesisLKRG DefaultLinux 5.4 Ubuntu Build0.25650.5130.76951.0261.2825SE +/- 0.010, N = 3SE +/- 0.011, N = 31.1401.129

SVT-AV1

Encoder Mode: Enc Mode 8 - Input: 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.8Encoder Mode: Enc Mode 8 - Input: 1080pLKRG DefaultLinux 5.4 Ubuntu Build714212835SE +/- 0.07, N = 3SE +/- 0.07, N = 330.5330.551. (CXX) g++ options: -fPIE -fPIC -pie

Selenium

Benchmark: WASM imageConvolute - Browser: Google Chrome

OpenBenchmarking.orgms, Fewer Is BetterSeleniumBenchmark: WASM imageConvolute - Browser: Google ChromeLKRG DefaultLinux 5.4 Ubuntu Build918273645SE +/- 0.55, N = 4SE +/- 0.07, N = 339.8538.481. chrome 80.0.3987.122

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2019-12-17H.264 Video EncodingLKRG DefaultLinux 5.4 Ubuntu Build20406080100SE +/- 0.87, N = 3SE +/- 1.03, N = 397.7798.841. (CC) gcc options: -ldl -lavformat -lavcodec -lavutil -lswscale -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

t-test1

Threads: 2

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2LKRG DefaultLinux 5.4 Ubuntu Build1.07192.14383.21574.28765.3595SE +/- 0.010, N = 3SE +/- 0.017, N = 34.7644.5141. (CC) gcc options: -pthread

ctx_clock

Context Switch Time

OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch TimeLKRG DefaultLinux 5.4 Ubuntu Build4080120160200SE +/- 0.67, N = 3SE +/- 2.00, N = 3160157

Phoronix Test Suite v10.8.5