Linux 5.8 Kernel Benchmarking

Intel Core i9-10900K with Linux 5.8 kernel benchmarking by Michael Larabel

HTML result view exported from: https://openbenchmarking.org/result/2006159-NE-LINUX58KE59&grt&rdt&rro.

Linux 5.8 Kernel BenchmarkingProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionLinux 5.7.1Linux 5.6.18Linux 5.8-rc1Intel Core i9-10900K @ 5.30GHz (10 Cores / 20 Threads)Gigabyte Z490 AORUS MASTER (F3 BIOS)Intel Comet Lake PCH2 x 8192 MB DDR4-3000MT/sSamsung SSD 970 EVO 250GBAMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB (2055/875MHz)Realtek ALC1220DELL P2415QIntel Device 15f3 + Intel Wi-Fi 6 AX201Ubuntu 20.045.7.1-050701-generic (x86_64)GNOME Shell 3.36.2X Server 1.20.8amdgpu 19.1.04.6 Mesa 20.0.4 (LLVM 9.0.1)GCC 9.3.0ext43840x21605.6.18-050618-generic (x86_64)5.8.0-050800-generic (x86_64)OpenBenchmarking.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: 0xc8Java Details- OpenJDK Runtime Environment (build 11.0.7+10-post-Ubuntu-3ubuntu1)Python Details- Python 3.8.2Security Details- Linux 5.7.1: itlb_multihit: KVM: Mitigation of Split huge pages + 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: Not affected - Linux 5.6.18: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected - Linux 5.8-rc1: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Linux 5.8 Kernel Benchmarkingbrl-cad: VGR Performance Metricv-ray: CPUcoremark: CoreMark Size 666 - Iterations Per Secondctx-clock: Context Switch Timedacapobench: H2dacapobench: Jythondacapobench: Tradesoapdacapobench: Tradebeansdarktable: Boat - CPU-onlydarktable: Masskrug - CPU-onlydarktable: Server Rack - CPU-onlydarktable: Server Room - CPU-onlydav1d: Chimera 1080pdav1d: Summer Nature 4Kdav1d: Summer Nature 1080pdav1d: Chimera 1080p 10-bitembree: Pathtracer - Crownembree: Pathtracer ISPC - Crownethr: TCP - Latency - 1ethr: TCP - Latency - 16ethr: TCP - Latency - 32ethr: HTTP - Bandwidth - 1ethr: TCP - Bandwidth - 16ethr: TCP - Bandwidth - 32ethr: UDP - Bandwidth - 16ethr: UDP - Bandwidth - 32ethr: HTTP - Bandwidth - 16ethr: HTTP - Bandwidth - 32ethr: TCP - Connections/s - 1ethr: TCP - Connections/s - 16ethr: TCP - Connections/s - 32rocksdb: Rand Fillrocksdb: Rand Readrocksdb: Seq Fillrocksdb: Rand Fill Syncrocksdb: Read While Writingfio: Rand Read - IO_uring - No - No - 2MB - Default Test Directoryfio: Rand Read - IO_uring - No - No - 2MB - Default Test Directoryfio: Rand Read - IO_uring - No - No - 4KB - Default Test Directoryfio: Rand Read - IO_uring - No - No - 4KB - Default Test Directoryfio: Rand Read - IO_uring - No - Yes - 2MB - Default Test Directoryfio: Rand Read - IO_uring - No - Yes - 2MB - Default Test Directoryfio: Rand Read - IO_uring - No - Yes - 4KB - Default Test Directoryfio: Rand Read - IO_uring - No - Yes - 4KB - Default Test Directoryfio: Rand Read - IO_uring - Yes - No - 2MB - Default Test Directoryfio: Rand 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: Rand Write - IO_uring - No - No - 2MB - Default Test Directoryfio: Rand Write - IO_uring - No - No - 2MB - Default Test Directoryfio: Rand Write - IO_uring - No - No - 4KB - Default Test Directoryfio: Rand Write - IO_uring - No - No - 4KB - Default Test Directoryfio: Rand Read - IO_uring - Yes - Yes - 2MB - Default Test Directoryfio: Rand Read - IO_uring - Yes - Yes - 2MB - Default Test Directoryfio: Rand Read - IO_uring - Yes - Yes - 4KB - Default Test Directoryfio: Rand Read - IO_uring - Yes - Yes - 4KB - Default Test Directoryfio: Rand Write - IO_uring - No - Yes - 2MB - Default Test Directoryfio: Rand Write - IO_uring - No - Yes - 2MB - Default Test Directoryfio: Rand Write - IO_uring - No - Yes - 4KB - Default Test Directoryfio: Rand Write - IO_uring - No - Yes - 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 Write - IO_uring - Yes - No - 4KB - Default Test Directoryfio: Rand Write - IO_uring - Yes - No - 4KB - Default Test Directoryfio: Rand Write - IO_uring - Yes - Yes - 2MB - Default Test Directoryfio: Rand Write - IO_uring - Yes - Yes - 2MB - Default Test Directoryfio: Rand Write - IO_uring - Yes - Yes - 4KB - Default Test Directoryfio: Rand Write - IO_uring - Yes - Yes - 4KB - Default Test Directoryfio: Seq Read - IO_uring - No - No - 2MB - Default Test Directoryfio: Seq Read - IO_uring - No - No - 2MB - Default Test Directoryfio: Seq Read - IO_uring - No - No - 4KB - Default Test Directoryfio: Seq Read - IO_uring - No - No - 4KB - Default Test Directoryfio: Seq Read - IO_uring - No - Yes - 2MB - Default Test Directoryfio: Seq Read - IO_uring - No - Yes - 2MB - Default Test Directoryfio: Seq Read - IO_uring - No - Yes - 4KB - Default Test Directoryfio: Seq Read - IO_uring - No - Yes - 4KB - Default Test Directoryfio: Seq 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 - 4KB - Default Test Directoryfio: Seq Read - IO_uring - Yes - No - 4KB - Default Test Directoryfio: Seq Write - IO_uring - No - No - 2MB - Default Test Directoryfio: Seq Write - IO_uring - No - No - 2MB - Default Test Directoryfio: Seq Write - IO_uring - No - No - 4KB - Default Test Directoryfio: Seq Write - IO_uring - No - No - 4KB - Default Test Directoryfio: Seq Read - IO_uring - Yes - Yes - 2MB - Default Test Directoryfio: Seq Read - IO_uring - Yes - Yes - 2MB - Default Test Directoryfio: Seq Read - IO_uring - Yes - Yes - 4KB - Default Test Directoryfio: Seq Read - IO_uring - Yes - Yes - 4KB - Default Test Directoryfio: Seq Write - IO_uring - No - Yes - 2MB - Default Test Directoryfio: Seq Write - IO_uring - No - Yes - 2MB - Default Test Directoryfio: Seq Write - IO_uring - No - Yes - 4KB - Default Test Directoryfio: Seq Write - IO_uring - No - Yes - 4KB - Default Test Directoryfio: Seq Write - IO_uring - Yes - No - 2MB - Default Test Directoryfio: Seq Write - IO_uring - Yes - No - 2MB - Default Test Directoryfio: Seq Write - IO_uring - Yes - No - 4KB - Default Test Directoryfio: Seq Write - IO_uring - Yes - No - 4KB - Default Test Directoryfio: Seq Write - IO_uring - Yes - Yes - 2MB - Default Test Directoryfio: Seq Write - IO_uring - Yes - Yes - 2MB - Default Test Directoryfio: Seq Write - IO_uring - Yes - Yes - 4KB - Default Test Directoryfio: Seq Write - IO_uring - Yes - Yes - 4KB - Default Test Directorygimp: resizegimp: rotategimp: auto-levelsgimp: unsharp-maskoctave-benchmark: java-gradle-perf: Reactorleveldb: Hot Readleveldb: Fill Syncleveldb: Fill Syncleveldb: Overwriteleveldb: Overwriteleveldb: Rand Fillleveldb: Rand Fillleveldb: Rand Readleveldb: Seek Randleveldb: Rand Deleteleveldb: Seq Fillleveldb: Seq Fillavifenc: 0avifenc: 2avifenc: 8avifenc: 10luxcorerender: DLSCluxcorerender: Rainbow Colors and Prismneat: nettle: aes256nettle: chachanettle: sha512nettle: poly1305-aesnumenta-nab: EXPoSEnumenta-nab: Relative Entropynumenta-nab: Windowed Gaussiannumenta-nab: Earthgecko Skylinenumenta-nab: Bayesian Changepointopenvkl: vklBenchmarkosbench: Create Filesosbench: Create Threadsosbench: Launch Programsosbench: Create Processesosbench: Memory Allocationsrawtherapee: Total Benchmark Timesockperf: Throughputsockperf: Latency Ping Pongsockperf: Latency Under Loadstress-ng: MMAPstress-ng: NUMAstress-ng: MEMFDstress-ng: Atomicstress-ng: Cryptostress-ng: Mallocstress-ng: RdRandstress-ng: Forkingstress-ng: SENDFILEstress-ng: CPU Cachestress-ng: CPU Stressstress-ng: Semaphoresstress-ng: Matrix Mathstress-ng: Vector Mathstress-ng: Memory Copyingstress-ng: Socket Activitystress-ng: Context Switchingstress-ng: Glibc C String Functionsstress-ng: Glibc Qsort Data Sortingstress-ng: System V Message Passingsvt-av1: Enc Mode 0 - 1080psvt-av1: Enc Mode 4 - 1080psvt-av1: Enc Mode 8 - 1080psvt-hevc: 1080p 8-bit YUV To HEVC Video Encodesvt-vp9: VMAF Optimized - Bosphorus 1080psvt-vp9: PSNR/SSIM Optimized - Bosphorus 1080psvt-vp9: Visual Quality Optimized - Bosphorus 1080pbuild-clash: Time To Compilebuild-linux-kernel: Time To Compilewireguard: compress-zstd: 3compress-zstd: 19Linux 5.7.1Linux 5.6.18Linux 5.8-rc119250919890517918.775314140272832732900245514.1334.6120.1663.588800.01185.56745.07132.2915.503117.70609.839.809.862296.32110926.44444444100877.55555555254760.93333333303128.500000006698.426159.47216203059812454617777686174741443199283429256803023150854113900030151504541139000629311528135000142871110932796675972955261350001429711110228200011645788662213331157575869222667325216221558399000323716151557398667619306213954766714026971098281333626310214354866713886901105283000100149790123069210075008712226676.1049.6109.62511.8685.939192.3438.8470.36686.76846.147.89146.247.8368.80410.45445.33448.345.75270.98743.0314.5734.3732.272.4914.2768178.511359.525640.863733.94620.32616.5157.52491.14635.974193.2210.2391219.03050125.49648316.81009955.56265554.6636393662.87618.504376.49327.101264.45225290.482679.4171871096.59195281.6580697.342301.6622.094721.601390089.8764188.2994528.433561.358460.865329284.66843964.91237.3511179836.810.1274.24738.28364.22206.27214.44188.763.60161.973174.9262911.330.319208519878516523.327081146275033182924247514.0774.6030.1673.575797.79186.47740.26132.2115.328817.71488.878.989.042369.65112236101822.66666667249254.38888889305387.722222226658.776153.512199031548453761773968092939128388528802918303316015775391380003188159053913800062631052613500012856391127288667602298527135000128063611292886671208600802205333118358880120533330121503155639833330161504155539800062130720875343331276634111428500062430921485500001276634112028666710995461166298429110154711442926676.0599.6409.58411.8255.868192.7708.7930.36510.90048.645.54248.545.5978.83110.67443.43450.743.62171.09542.7444.4344.2292.232.5014.2358089.861359.786641.113735.10619.11716.5437.53494.65535.348193.5610.5257529.02366725.35740516.41353055.30103054.4705189902.57318.573377.96318.331247.95222717.872678.9671926594.68195281.0478064.712305.8021.184710.571367918.8265278.8594412.263543.507613.945579161.24849067.34237.2713440599.530.1254.24438.54965.82206.91215.34189.633.61862.009168.2752868.630.319229419893516140.921461150273533592929247514.1254.6230.1673.593791.68186.71745.38132.3115.494417.49189.899.979.902272.81111652.44444444102036.88888889236456.27777778317592.222222226664.046214.742151764031486498081068361075143818628853039406313315635391380003214160353913800062731052513466712766341086278000602298526135000127563410812766671167580849217000119059184921766732701631155839900032861640155739866762631021325456671275633106127166762831121225430001274633108127700010925431247319667110655012313153336.1419.6279.69911.8765.861186.9868.8120.36566.04344.749.43645.149.0478.86810.53446.64646.347.75270.76542.8684.4544.3192.252.4914.3188081.851359.165640.943730.86619.61816.4457.52892.20435.769192.5810.4269248.65300525.35979016.53353455.71826354.6927313103.27718.198389.06307.751246.35235651.612679.7471802070.84195276.1778876.872312.3820.804716.711393340.6664398.6894536.283535.488109.973327083.98848644.19238.6314124441.190.1214.26738.38764.91206.45215.21189.313.62061.950180.2932908.430.2OpenBenchmarking.org

BRL-CAD

VGR Performance Metric

OpenBenchmarking.orgVGR Performance Metric, More Is BetterBRL-CAD 7.30.8VGR Performance MetricLinux 5.8-rc1Linux 5.6.18Linux 5.7.140K80K120K160K200K1922941920851925091. (CXX) g++ options: -std=c++11 -pipe -fno-strict-aliasing -fno-common -fexceptions -ftemplate-depth-128 -m64 -ggdb3 -O3 -fipa-pta -fstrength-reduce -finline-functions -flto -pedantic -rdynamic -lSM -lICE -lGLU -lGL -lGLdispatch -lX11 -lXext -lXrender -lpthread -ldl -lm

Chaos Group V-RAY

Mode: CPU

OpenBenchmarking.orgKsamples, More Is BetterChaos Group V-RAY 4.10.07Mode: CPULinux 5.8-rc1Linux 5.6.18Linux 5.7.14K8K12K16K20KSE +/- 38.79, N = 3SE +/- 69.96, N = 3SE +/- 48.01, N = 3198931987819890

Coremark

CoreMark Size 666 - Iterations Per Second

OpenBenchmarking.orgIterations/Sec, More Is BetterCoremark 1.0CoreMark Size 666 - Iterations Per SecondLinux 5.8-rc1Linux 5.6.18Linux 5.7.1110K220K330K440K550KSE +/- 1752.06, N = 3SE +/- 684.62, N = 3SE +/- 245.31, N = 3516140.92516523.33517918.781. (CC) gcc options: -O2 -lrt" -lrt

ctx_clock

Context Switch Time

OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch TimeLinux 5.8-rc1Linux 5.6.18Linux 5.7.1306090120150SE +/- 2.00, N = 3150146140

DaCapo Benchmark

Java Test: H2

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: H2Linux 5.8-rc1Linux 5.6.18Linux 5.7.16001200180024003000SE +/- 49.93, N = 20SE +/- 57.87, N = 20SE +/- 59.50, N = 20273527502728

DaCapo Benchmark

Java Test: Jython

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: JythonLinux 5.8-rc1Linux 5.6.18Linux 5.7.17001400210028003500SE +/- 11.71, N = 4SE +/- 31.41, N = 4SE +/- 23.28, N = 4335933183273

DaCapo Benchmark

Java Test: Tradesoap

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: TradesoapLinux 5.8-rc1Linux 5.6.18Linux 5.7.16001200180024003000SE +/- 41.02, N = 4SE +/- 7.78, N = 4SE +/- 23.90, N = 3292929242900

DaCapo Benchmark

Java Test: Tradebeans

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: TradebeansLinux 5.8-rc1Linux 5.6.18Linux 5.7.15001000150020002500SE +/- 21.88, N = 20SE +/- 20.56, N = 20SE +/- 28.29, N = 6247524752455

Darktable

Test: Boat - Acceleration: CPU-only

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 3.0.1Test: Boat - Acceleration: CPU-onlyLinux 5.8-rc1Linux 5.6.18Linux 5.7.148121620SE +/- 0.06, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 314.1314.0814.13

Darktable

Test: Masskrug - Acceleration: CPU-only

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 3.0.1Test: Masskrug - Acceleration: CPU-onlyLinux 5.8-rc1Linux 5.6.18Linux 5.7.11.04022.08043.12064.16085.201SE +/- 0.005, N = 3SE +/- 0.010, N = 3SE +/- 0.001, N = 34.6234.6034.612

Darktable

Test: Server Rack - Acceleration: CPU-only

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 3.0.1Test: Server Rack - Acceleration: CPU-onlyLinux 5.8-rc1Linux 5.6.18Linux 5.7.10.03760.07520.11280.15040.188SE +/- 0.000, N = 3SE +/- 0.000, N = 3SE +/- 0.000, N = 30.1670.1670.166

Darktable

Test: Server Room - Acceleration: CPU-only

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 3.0.1Test: Server Room - Acceleration: CPU-onlyLinux 5.8-rc1Linux 5.6.18Linux 5.7.10.80841.61682.42523.23364.042SE +/- 0.001, N = 3SE +/- 0.005, N = 3SE +/- 0.002, N = 33.5933.5753.588

dav1d

Video Input: Chimera 1080p

OpenBenchmarking.orgFPS, More Is Betterdav1d 0.7.0Video Input: Chimera 1080pLinux 5.8-rc1Linux 5.6.18Linux 5.7.12004006008001000SE +/- 1.53, N = 3SE +/- 1.18, N = 3SE +/- 0.60, N = 3791.68797.79800.01MIN: 611.89 / MAX: 1066.57MIN: 615.62 / MAX: 1083.11MIN: 616.87 / MAX: 1113.881. (CC) gcc options: -pthread

dav1d

Video Input: Summer Nature 4K

OpenBenchmarking.orgFPS, More Is Betterdav1d 0.7.0Video Input: Summer Nature 4KLinux 5.8-rc1Linux 5.6.18Linux 5.7.14080120160200SE +/- 0.42, N = 3SE +/- 0.04, N = 3SE +/- 0.92, N = 3186.71186.47185.56MIN: 157.41 / MAX: 195.11MIN: 160.99 / MAX: 194.07MIN: 139.5 / MAX: 194.31. (CC) gcc options: -pthread

dav1d

Video Input: Summer Nature 1080p

OpenBenchmarking.orgFPS, More Is Betterdav1d 0.7.0Video Input: Summer Nature 1080pLinux 5.8-rc1Linux 5.6.18Linux 5.7.1160320480640800SE +/- 1.06, N = 3SE +/- 0.37, N = 3SE +/- 2.24, N = 3745.38740.26745.07MIN: 630.87 / MAX: 813.28MIN: 636.76 / MAX: 805.54MIN: 622.45 / MAX: 809.961. (CC) gcc options: -pthread

dav1d

Video Input: Chimera 1080p 10-bit

OpenBenchmarking.orgFPS, More Is Betterdav1d 0.7.0Video Input: Chimera 1080p 10-bitLinux 5.8-rc1Linux 5.6.18Linux 5.7.1306090120150SE +/- 0.14, N = 3SE +/- 0.12, N = 3SE +/- 0.05, N = 3132.31132.21132.29MIN: 84.48 / MAX: 302.43MIN: 84.81 / MAX: 299.73MIN: 84.99 / MAX: 306.991. (CC) gcc options: -pthread

Embree

Binary: Pathtracer - Model: Crown

OpenBenchmarking.orgFrames Per Second, More Is BetterEmbree 3.9.0Binary: Pathtracer - Model: CrownLinux 5.8-rc1Linux 5.6.18Linux 5.7.148121620SE +/- 0.04, N = 3SE +/- 0.15, N = 3SE +/- 0.01, N = 315.4915.3315.50MIN: 15.31 / MAX: 15.92MIN: 14.82 / MAX: 15.78MIN: 15.37 / MAX: 15.78

Embree

Binary: Pathtracer ISPC - Model: Crown

OpenBenchmarking.orgFrames Per Second, More Is BetterEmbree 3.9.0Binary: Pathtracer ISPC - Model: CrownLinux 5.8-rc1Linux 5.6.18Linux 5.7.148121620SE +/- 0.17, N = 3SE +/- 0.06, N = 3SE +/- 0.10, N = 317.4917.7117.71MIN: 17 / MAX: 18.08MIN: 17.43 / MAX: 18.13MIN: 17.42 / MAX: 18.28

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: 1Linux 5.8-rc1Linux 5.6.18Linux 5.7.13691215SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 39.898.879.83MIN: 9.36 / MAX: 13.53MIN: 7.87 / MAX: 12.94MIN: 9.19 / MAX: 13.49

Ethr

Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 16

OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 16Linux 5.8-rc1Linux 5.6.18Linux 5.7.13691215SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 39.978.989.80MIN: 9.41 / MAX: 13.68MIN: 8.21 / MAX: 12.89MIN: 8.88 / MAX: 13.41

Ethr

Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 32

OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 32Linux 5.8-rc1Linux 5.6.18Linux 5.7.13691215SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.08, N = 39.909.049.86MIN: 9.37 / MAX: 13.49MIN: 8.05 / MAX: 12.91MIN: 8.97 / MAX: 13.79

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: 1Linux 5.8-rc1Linux 5.6.18Linux 5.7.15001000150020002500SE +/- 1.95, N = 3SE +/- 2.82, N = 3SE +/- 3.68, N = 32272.812369.652296.32MIN: 2250 / MAX: 2310MIN: 2330 / MAX: 2420MIN: 2270 / MAX: 2340

Ethr

Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 16

OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 16Linux 5.8-rc1Linux 5.6.18Linux 5.7.120K40K60K80K100KSE +/- 878.30, N = 3SE +/- 363.16, N = 3SE +/- 353.63, N = 3111652.44112236.00110926.44MIN: 106330 / MAX: 121240MIN: 105830 / MAX: 124280MIN: 104930 / MAX: 118980

Ethr

Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 32

OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 32Linux 5.8-rc1Linux 5.6.18Linux 5.7.120K40K60K80K100KSE +/- 215.81, N = 3SE +/- 583.56, N = 3SE +/- 311.09, N = 3102036.89101822.67100877.56MIN: 96750 / MAX: 110100MIN: 96690 / MAX: 109710MIN: 97630 / MAX: 106040

Ethr

Server Address: localhost - Protocol: UDP - Test: Bandwidth - Threads: 16

OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: UDP - Test: Bandwidth - Threads: 16Linux 5.8-rc1Linux 5.6.18Linux 5.7.150K100K150K200K250KSE +/- 5574.71, N = 12SE +/- 3795.24, N = 12SE +/- 3494.10, N = 15236456.28249254.39254760.93MIN: 191870 / MAX: 317010MIN: 203920 / MAX: 275400MIN: 210040 / MAX: 293320

Ethr

Server Address: localhost - Protocol: UDP - Test: Bandwidth - Threads: 32

OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: UDP - Test: Bandwidth - Threads: 32Linux 5.8-rc1Linux 5.6.18Linux 5.7.170K140K210K280K350KSE +/- 3455.78, N = 3SE +/- 3626.37, N = 12SE +/- 4191.83, N = 4317592.22305387.72303128.50MIN: 272080 / MAX: 336020MIN: 252130 / MAX: 337320MIN: 258780 / MAX: 341920

Ethr

Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 16

OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 16Linux 5.8-rc1Linux 5.6.18Linux 5.7.114002800420056007000SE +/- 41.83, N = 3SE +/- 88.26, N = 3SE +/- 7.24, N = 36664.046658.776698.42MIN: 6360 / MAX: 6790MIN: 6430 / MAX: 6790MIN: 6630 / MAX: 6830

Ethr

Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 32

OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 32Linux 5.8-rc1Linux 5.6.18Linux 5.7.113002600390052006500SE +/- 14.99, N = 3SE +/- 47.07, N = 3SE +/- 16.82, N = 36214.746153.516159.47MIN: 6150 / MAX: 6300MIN: 5850 / MAX: 6290MIN: 6050 / MAX: 6230

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: 1Linux 5.8-rc1Linux 5.6.18Linux 5.7.15K10K15K20K25KSE +/- 93.33, N = 3SE +/- 177.86, N = 3SE +/- 25.17, N = 3215172199021620

Ethr

Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 16

OpenBenchmarking.orgConnections/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 16Linux 5.8-rc1Linux 5.6.18Linux 5.7.114K28K42K56K70KSE +/- 16079.00, N = 15SE +/- 9327.21, N = 12SE +/- 11855.91, N = 12640313154830598

Ethr

Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 32

OpenBenchmarking.orgConnections/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 32Linux 5.8-rc1Linux 5.6.18Linux 5.7.13K6K9K12K15KSE +/- 153.36, N = 15SE +/- 72.19, N = 3SE +/- 7630.36, N = 124864453712454

Facebook RocksDB

Test: Random Fill

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Random FillLinux 5.8-rc1Linux 5.6.18Linux 5.7.1200K400K600K800K1000KSE +/- 10472.02, N = 7SE +/- 20233.27, N = 15SE +/- 22237.71, N = 159808106177396177771. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

Facebook RocksDB

Test: Random Read

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Random ReadLinux 5.8-rc1Linux 5.6.18Linux 5.7.115M30M45M60M75MSE +/- 89674.56, N = 3SE +/- 443219.99, N = 3SE +/- 96233.30, N = 36836107568092939686174741. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

Facebook RocksDB

Test: Sequential Fill

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Sequential FillLinux 5.8-rc1Linux 5.6.18Linux 5.7.1300K600K900K1200K1500KSE +/- 6436.78, N = 3SE +/- 30369.42, N = 15SE +/- 19757.47, N = 31438186128388514431991. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

Facebook RocksDB

Test: Random Fill Sync

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Random Fill SyncLinux 5.8-rc1Linux 5.6.18Linux 5.7.16001200180024003000SE +/- 3.21, N = 3SE +/- 15.39, N = 3SE +/- 18.50, N = 32885288028341. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

Facebook RocksDB

Test: Read While Writing

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Read While WritingLinux 5.8-rc1Linux 5.6.18Linux 5.7.1700K1400K2100K2800K3500KSE +/- 41791.71, N = 3SE +/- 35479.68, N = 5SE +/- 42726.53, N = 33039406291830329256801. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: No - 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: No - Direct: No - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.17001400210028003500SE +/- 29.95, N = 3SE +/- 50.00, N = 3SE +/- 39.15, N = 33133316030231. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: No - 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: No - Direct: No - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.130060090012001500SE +/- 14.90, N = 3SE +/- 24.84, N = 3SE +/- 19.62, N = 31563157715081. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: No - 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: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.11202403604806005395395411. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: No - 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: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.130K60K90K120K150K1380001380001390001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.17001400210028003500SE +/- 1.53, N = 3SE +/- 26.17, N = 3SE +/- 13.86, N = 33214318830151. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.130060090012001500SE +/- 0.67, N = 3SE +/- 13.17, N = 3SE +/- 6.93, N = 31603159015041. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.11202403604806005395395411. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.130K60K90K120K150K1380001380001390001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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 DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.1140280420560700SE +/- 1.53, N = 3SE +/- 1.45, N = 3SE +/- 1.67, N = 36276266291. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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 DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.170140210280350SE +/- 1.00, N = 3SE +/- 0.88, N = 3SE +/- 1.00, N = 33103103111. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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 DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.11102203304405505255265281. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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 DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.130K60K90K120K150KSE +/- 333.33, N = 31346671350001350001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: No - 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: No - Direct: No - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.130060090012001500SE +/- 0.88, N = 3SE +/- 2.40, N = 3SE +/- 0.67, N = 31276128514281. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: No - 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: No - Direct: No - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.1150300450600750SE +/- 0.33, N = 3SE +/- 1.00, N = 3SE +/- 0.33, N = 36346397111. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: No - 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: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.12004006008001000SE +/- 6.56, N = 3SE +/- 1.15, N = 3SE +/- 11.92, N = 31086112710931. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: No - 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: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.160K120K180K240K300KSE +/- 1527.53, N = 3SE +/- 333.33, N = 3SE +/- 2848.00, N = 32780002886672796671. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: Yes - 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: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.1130260390520650SE +/- 2.03, N = 3SE +/- 4.18, N = 36026025971. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: Yes - 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: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.160120180240300SE +/- 1.15, N = 3SE +/- 2.19, N = 32982982951. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: Yes - 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: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.11102203304405505265275261. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: Yes - 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: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.130K60K90K120K150K1350001350001350001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.130060090012001500SE +/- 0.88, N = 3SE +/- 0.33, N = 31275128014291. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.1150300450600750SE +/- 0.58, N = 3SE +/- 0.33, N = 36346367111. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.12004006008001000SE +/- 10.40, N = 3SE +/- 5.29, N = 3SE +/- 5.24, N = 31081112911021. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.160K120K180K240K300KSE +/- 2603.42, N = 3SE +/- 1452.97, N = 3SE +/- 1527.53, N = 32766672886672820001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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 DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.130060090012001500SE +/- 13.67, N = 3SE +/- 6.51, N = 3SE +/- 14.19, N = 31167120811641. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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 DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.1130260390520650SE +/- 6.67, N = 3SE +/- 3.18, N = 3SE +/- 6.96, N = 35806005781. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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 DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.12004006008001000SE +/- 8.00, N = 3SE +/- 8.41, N = 3SE +/- 7.22, N = 38498028661. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.150K100K150K200K250KSE +/- 2000.00, N = 3SE +/- 2333.33, N = 3SE +/- 1855.92, N = 32170002053332213331. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: Yes - 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: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.130060090012001500SE +/- 1.67, N = 3SE +/- 7.17, N = 3SE +/- 15.34, N = 31190118311571. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: Yes - 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: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.1130260390520650SE +/- 0.67, N = 3SE +/- 3.51, N = 3SE +/- 7.81, N = 35915885751. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: Yes - 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: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.12004006008001000SE +/- 3.28, N = 3SE +/- 5.24, N = 38498018691. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: Yes - 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: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.150K100K150K200K250KSE +/- 881.92, N = 3SE +/- 2027.59, N = 3SE +/- 1201.85, N = 32176672053332226671. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: No - 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: No - Direct: No - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.17001400210028003500SE +/- 9.28, N = 3SE +/- 1.53, N = 3SE +/- 1.20, N = 33270301232521. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: No - 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: No - Direct: No - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.1400800120016002000SE +/- 4.37, N = 3SE +/- 0.67, N = 3SE +/- 0.67, N = 31631150316221. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: No - 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: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.130060090012001500SE +/- 0.67, N = 3SE +/- 0.88, N = 3SE +/- 0.88, N = 31558155615581. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: No - 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: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.190K180K270K360K450KSE +/- 333.33, N = 33990003983333990001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.17001400210028003500SE +/- 2.00, N = 3SE +/- 2.00, N = 3SE +/- 18.37, N = 33286301632371. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.1400800120016002000SE +/- 0.88, N = 3SE +/- 1.00, N = 3SE +/- 9.35, N = 31640150416151. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.130060090012001500SE +/- 1.86, N = 3SE +/- 1.00, N = 3SE +/- 0.58, N = 31557155515571. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.190K180K270K360K450KSE +/- 333.33, N = 3SE +/- 333.33, N = 33986673980003986671. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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 DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.1140280420560700SE +/- 0.88, N = 3SE +/- 2.08, N = 3SE +/- 0.88, N = 36266216191. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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 DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.170140210280350SE +/- 0.33, N = 3SE +/- 0.88, N = 3SE +/- 0.33, N = 33103073061. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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 DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.15001000150020002500SE +/- 3.18, N = 3SE +/- 5.55, N = 32132208721391. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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 DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.1120K240K360K480K600KSE +/- 333.33, N = 3SE +/- 666.67, N = 3SE +/- 1452.97, N = 35456675343335476671. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

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

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.130060090012001500SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 3.18, N = 31275127614021. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

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

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.1150300450600750SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 1.45, N = 36336346971. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

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

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.12004006008001000SE +/- 7.69, N = 3SE +/- 7.69, N = 3SE +/- 6.84, N = 31061111410981. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

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

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.160K120K180K240K300KSE +/- 1855.92, N = 3SE +/- 2081.67, N = 3SE +/- 1855.92, N = 32716672850002813331. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: Yes - 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: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.1140280420560700SE +/- 2.03, N = 3SE +/- 3.00, N = 36286246261. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: Yes - 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: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.170140210280350SE +/- 1.15, N = 3SE +/- 1.33, N = 33113093101. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: Yes - 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: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.15001000150020002500SE +/- 1.73, N = 3SE +/- 1.86, N = 3SE +/- 0.88, N = 32122214821431. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -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: Yes - 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: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.1120K240K360K480K600KSE +/- 577.35, N = 3SE +/- 333.33, N = 35430005500005486671. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

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

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.130060090012001500SE +/- 0.33, N = 3SE +/- 4.00, N = 31274127613881. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

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

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.1150300450600750SE +/- 0.33, N = 3SE +/- 2.00, N = 36336346901. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

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

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.12004006008001000SE +/- 14.15, N = 5SE +/- 14.86, N = 3SE +/- 3.51, N = 31081112011051. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

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

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.160K120K180K240K300KSE +/- 3535.53, N = 5SE +/- 3666.67, N = 3SE +/- 1000.00, N = 32770002866672830001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Sequential 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: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.12004006008001000SE +/- 10.84, N = 3SE +/- 12.68, N = 3SE +/- 15.07, N = 31092109910011. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Sequential 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: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.1120240360480600SE +/- 5.61, N = 3SE +/- 6.17, N = 3SE +/- 7.54, N = 35435464971. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Sequential 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: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.130060090012001500SE +/- 17.48, N = 3SE +/- 13.21, N = 7SE +/- 7.40, N = 13124711669011. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Sequential 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: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.170K140K210K280K350KSE +/- 4666.67, N = 3SE +/- 3372.56, N = 7SE +/- 1878.98, N = 133196672984292306921. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.12004006008001000SE +/- 15.10, N = 4SE +/- 15.70, N = 3SE +/- 4.67, N = 31106110110071. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.1120240360480600SE +/- 7.47, N = 4SE +/- 7.77, N = 3SE +/- 2.31, N = 35505475001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.130060090012001500SE +/- 2.73, N = 3SE +/- 17.53, N = 3SE +/- 12.81, N = 3123111448711. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 5.8-rc1Linux 5.6.18Linux 5.7.170K140K210K280K350KSE +/- 666.67, N = 3SE +/- 4484.54, N = 3SE +/- 3282.95, N = 33153332926672226671. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl

GIMP

Test: resize

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.18Test: resizeLinux 5.8-rc1Linux 5.6.18Linux 5.7.1246810SE +/- 0.066, N = 3SE +/- 0.070, N = 3SE +/- 0.074, N = 56.1416.0596.104

GIMP

Test: rotate

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.18Test: rotateLinux 5.8-rc1Linux 5.6.18Linux 5.7.13691215SE +/- 0.031, N = 3SE +/- 0.027, N = 3SE +/- 0.023, N = 39.6279.6409.610

GIMP

Test: auto-levels

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.18Test: auto-levelsLinux 5.8-rc1Linux 5.6.18Linux 5.7.13691215SE +/- 0.016, N = 3SE +/- 0.015, N = 3SE +/- 0.045, N = 39.6999.5849.625

GIMP

Test: unsharp-mask

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.18Test: unsharp-maskLinux 5.8-rc1Linux 5.6.18Linux 5.7.13691215SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.07, N = 311.8811.8311.87

GNU Octave Benchmark

OpenBenchmarking.orgSeconds, Fewer Is BetterGNU Octave Benchmark 5.2.0Linux 5.8-rc1Linux 5.6.18Linux 5.7.11.33632.67264.00895.34526.6815SE +/- 0.035, N = 5SE +/- 0.044, N = 5SE +/- 0.037, N = 55.8615.8685.939

Java Gradle Build

Gradle Build: Reactor

OpenBenchmarking.orgSeconds, Fewer Is BetterJava Gradle BuildGradle Build: ReactorLinux 5.8-rc1Linux 5.6.18Linux 5.7.14080120160200SE +/- 2.15, N = 12SE +/- 2.49, N = 12SE +/- 2.13, N = 7186.99192.77192.34

LevelDB

Benchmark: Hot Read

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Hot ReadLinux 5.8-rc1Linux 5.6.18Linux 5.7.1246810SE +/- 0.102, N = 6SE +/- 0.098, N = 6SE +/- 0.088, N = 98.8128.7938.8471. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Fill Sync

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Fill SyncLinux 5.8-rc1Linux 5.6.18Linux 5.7.10.06750.1350.20250.270.3375SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 30.30.30.31. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Fill Sync

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Fill SyncLinux 5.8-rc1Linux 5.6.18Linux 5.7.114002800420056007000SE +/- 9.98, N = 3SE +/- 38.99, N = 3SE +/- 197.05, N = 36566.046510.906686.771. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Overwrite

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: OverwriteLinux 5.8-rc1Linux 5.6.18Linux 5.7.11122334455SE +/- 0.20, N = 3SE +/- 0.38, N = 3SE +/- 0.12, N = 344.748.646.11. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Overwrite

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: OverwriteLinux 5.8-rc1Linux 5.6.18Linux 5.7.11122334455SE +/- 0.21, N = 3SE +/- 0.38, N = 3SE +/- 0.14, N = 349.4445.5447.891. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Random Fill

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Random FillLinux 5.8-rc1Linux 5.6.18Linux 5.7.11122334455SE +/- 0.13, N = 3SE +/- 0.15, N = 3SE +/- 0.07, N = 345.148.546.21. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Random Fill

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Random FillLinux 5.8-rc1Linux 5.6.18Linux 5.7.11122334455SE +/- 0.11, N = 3SE +/- 0.15, N = 3SE +/- 0.08, N = 349.0545.6047.841. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Random Read

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Random ReadLinux 5.8-rc1Linux 5.6.18Linux 5.7.1246810SE +/- 0.081, N = 10SE +/- 0.095, N = 12SE +/- 0.068, N = 138.8688.8318.8041. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Seek Random

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Seek RandomLinux 5.8-rc1Linux 5.6.18Linux 5.7.13691215SE +/- 0.04, N = 3SE +/- 0.08, N = 3SE +/- 0.04, N = 310.5310.6710.451. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Random Delete

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Random DeleteLinux 5.8-rc1Linux 5.6.18Linux 5.7.11122334455SE +/- 0.15, N = 3SE +/- 0.21, N = 3SE +/- 0.18, N = 346.6543.4345.331. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Sequential Fill

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Sequential FillLinux 5.8-rc1Linux 5.6.18Linux 5.7.11122334455SE +/- 0.52, N = 3SE +/- 0.07, N = 3SE +/- 0.18, N = 346.350.748.31. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Sequential Fill

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Sequential FillLinux 5.8-rc1Linux 5.6.18Linux 5.7.11122334455SE +/- 0.55, N = 3SE +/- 0.07, N = 3SE +/- 0.18, N = 347.7543.6245.751. (CXX) g++ options: -O3 -lsnappy -lpthread

libavif avifenc

Encoder Speed: 0

OpenBenchmarking.orgSeconds, Fewer Is Betterlibavif avifenc 0.7.3Encoder Speed: 0Linux 5.8-rc1Linux 5.6.18Linux 5.7.11632486480SE +/- 0.47, N = 3SE +/- 0.34, N = 3SE +/- 0.33, N = 370.7771.1070.991. (CXX) g++ options: -O3 -fPIC

libavif avifenc

Encoder Speed: 2

OpenBenchmarking.orgSeconds, Fewer Is Betterlibavif avifenc 0.7.3Encoder Speed: 2Linux 5.8-rc1Linux 5.6.18Linux 5.7.11020304050SE +/- 0.26, N = 3SE +/- 0.19, N = 3SE +/- 0.32, N = 342.8742.7443.031. (CXX) g++ options: -O3 -fPIC

libavif avifenc

Encoder Speed: 8

OpenBenchmarking.orgSeconds, Fewer Is Betterlibavif avifenc 0.7.3Encoder Speed: 8Linux 5.8-rc1Linux 5.6.18Linux 5.7.11.02892.05783.08674.11565.1445SE +/- 0.010, N = 3SE +/- 0.044, N = 3SE +/- 0.017, N = 34.4544.4344.5731. (CXX) g++ options: -O3 -fPIC

libavif avifenc

Encoder Speed: 10

OpenBenchmarking.orgSeconds, Fewer Is Betterlibavif avifenc 0.7.3Encoder Speed: 10Linux 5.8-rc1Linux 5.6.18Linux 5.7.10.98391.96782.95173.93564.9195SE +/- 0.021, N = 3SE +/- 0.016, N = 3SE +/- 0.021, N = 34.3194.2294.3731. (CXX) g++ options: -O3 -fPIC

LuxCoreRender

Scene: DLSC

OpenBenchmarking.orgM samples/sec, More Is BetterLuxCoreRender 2.3Scene: DLSCLinux 5.8-rc1Linux 5.6.18Linux 5.7.10.51081.02161.53242.04322.554SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 32.252.232.27MIN: 2.15 / MAX: 2.34MIN: 2.09 / MAX: 2.34MIN: 2.18 / MAX: 2.34

LuxCoreRender

Scene: Rainbow Colors and Prism

OpenBenchmarking.orgM samples/sec, More Is BetterLuxCoreRender 2.3Scene: Rainbow Colors and PrismLinux 5.8-rc1Linux 5.6.18Linux 5.7.10.56251.1251.68752.252.8125SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 32.492.502.49MIN: 2.44 / MAX: 2.54MIN: 2.45 / MAX: 2.54MIN: 2.44 / MAX: 2.53

Nebular Empirical Analysis Tool

OpenBenchmarking.orgSeconds, Fewer Is BetterNebular Empirical Analysis Tool 2020-02-29Linux 5.8-rc1Linux 5.6.18Linux 5.7.148121620SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.08, N = 314.3214.2414.281. (F9X) gfortran options: -cpp -ffree-line-length-0 -Jsource/ -fopenmp -O3 -fno-backtrace

Nettle

Test: aes256

OpenBenchmarking.orgMbyte/s, More Is BetterNettle 3.5.1Test: aes256Linux 5.8-rc1Linux 5.6.18Linux 5.7.12K4K6K8K10KSE +/- 7.86, N = 3SE +/- 0.53, N = 3SE +/- 98.57, N = 38081.858089.868178.51MIN: 5445.35 / MAX: 13392.72MIN: 5454.25 / MAX: 13393.64MIN: 5462 / MAX: 13844.211. (CC) gcc options: -O2 -ggdb3 -lnettle -lgmp -lm -lcrypto

Nettle

Test: chacha

OpenBenchmarking.orgMbyte/s, More Is BetterNettle 3.5.1Test: chachaLinux 5.8-rc1Linux 5.6.18Linux 5.7.130060090012001500SE +/- 0.21, N = 3SE +/- 0.18, N = 3SE +/- 0.06, N = 31359.171359.791359.53MIN: 688.23 / MAX: 3732.49MIN: 687.62 / MAX: 3732.58MIN: 687.33 / MAX: 3732.661. (CC) gcc options: -O2 -ggdb3 -lnettle -lgmp -lm -lcrypto

Nettle

Test: sha512

OpenBenchmarking.orgMbyte/s, More Is BetterNettle 3.5.1Test: sha512Linux 5.8-rc1Linux 5.6.18Linux 5.7.1140280420560700SE +/- 0.28, N = 3SE +/- 0.11, N = 3SE +/- 0.26, N = 3640.94641.11640.861. (CC) gcc options: -O2 -ggdb3 -lnettle -lgmp -lm -lcrypto

Nettle

Test: poly1305-aes

OpenBenchmarking.orgMbyte/s, More Is BetterNettle 3.5.1Test: poly1305-aesLinux 5.8-rc1Linux 5.6.18Linux 5.7.18001600240032004000SE +/- 3.11, N = 3SE +/- 0.56, N = 3SE +/- 0.49, N = 33730.863735.103733.941. (CC) gcc options: -O2 -ggdb3 -lnettle -lgmp -lm -lcrypto

Numenta Anomaly Benchmark

Detector: EXPoSE

OpenBenchmarking.orgSeconds, Fewer Is BetterNumenta Anomaly Benchmark 1.1Detector: EXPoSELinux 5.8-rc1Linux 5.6.18Linux 5.7.1130260390520650SE +/- 1.34, N = 3SE +/- 1.25, N = 3SE +/- 2.01, N = 3619.62619.12620.33

Numenta Anomaly Benchmark

Detector: Relative Entropy

OpenBenchmarking.orgSeconds, Fewer Is BetterNumenta Anomaly Benchmark 1.1Detector: Relative EntropyLinux 5.8-rc1Linux 5.6.18Linux 5.7.148121620SE +/- 0.18, N = 3SE +/- 0.13, N = 3SE +/- 0.06, N = 316.4516.5416.52

Numenta Anomaly Benchmark

Detector: Windowed Gaussian

OpenBenchmarking.orgSeconds, Fewer Is BetterNumenta Anomaly Benchmark 1.1Detector: Windowed GaussianLinux 5.8-rc1Linux 5.6.18Linux 5.7.1246810SE +/- 0.042, N = 3SE +/- 0.064, N = 3SE +/- 0.013, N = 37.5287.5347.524

Numenta Anomaly Benchmark

Detector: Earthgecko Skyline

OpenBenchmarking.orgSeconds, Fewer Is BetterNumenta Anomaly Benchmark 1.1Detector: Earthgecko SkylineLinux 5.8-rc1Linux 5.6.18Linux 5.7.120406080100SE +/- 0.79, N = 15SE +/- 0.31, N = 3SE +/- 0.68, N = 392.2094.6691.15

Numenta Anomaly Benchmark

Detector: Bayesian Changepoint

OpenBenchmarking.orgSeconds, Fewer Is BetterNumenta Anomaly Benchmark 1.1Detector: Bayesian ChangepointLinux 5.8-rc1Linux 5.6.18Linux 5.7.1816243240SE +/- 0.26, N = 3SE +/- 0.06, N = 3SE +/- 0.16, N = 335.7735.3535.97

OpenVKL

Benchmark: vklBenchmark

OpenBenchmarking.orgItems / Sec, More Is BetterOpenVKL 0.9Benchmark: vklBenchmarkLinux 5.8-rc1Linux 5.6.18Linux 5.7.14080120160200SE +/- 0.25, N = 3SE +/- 0.19, N = 3SE +/- 0.70, N = 3192.58193.56193.22MIN: 1 / MAX: 768MIN: 1 / MAX: 776MIN: 1 / MAX: 781

OSBench

Test: Create Files

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create FilesLinux 5.8-rc1Linux 5.6.18Linux 5.7.13691215SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 310.4310.5310.241. (CC) gcc options: -lm

OSBench

Test: Create Threads

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ThreadsLinux 5.8-rc1Linux 5.6.18Linux 5.7.13691215SE +/- 0.083280, N = 3SE +/- 0.115751, N = 5SE +/- 0.093017, N = 38.6530059.0236679.0305011. (CC) gcc options: -lm

OSBench

Test: Launch Programs

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Launch ProgramsLinux 5.8-rc1Linux 5.6.18Linux 5.7.1612182430SE +/- 0.11, N = 3SE +/- 0.13, N = 3SE +/- 0.11, N = 325.3625.3625.501. (CC) gcc options: -lm

OSBench

Test: Create Processes

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ProcessesLinux 5.8-rc1Linux 5.6.18Linux 5.7.148121620SE +/- 0.26, N = 3SE +/- 0.06, N = 3SE +/- 0.15, N = 316.5316.4116.811. (CC) gcc options: -lm

OSBench

Test: Memory Allocations

OpenBenchmarking.orgNs Per Event, Fewer Is BetterOSBenchTest: Memory AllocationsLinux 5.8-rc1Linux 5.6.18Linux 5.7.11326395265SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 355.7255.3055.561. (CC) gcc options: -lm

RawTherapee

Total Benchmark Time

OpenBenchmarking.orgSeconds, Fewer Is BetterRawTherapeeTotal Benchmark TimeLinux 5.8-rc1Linux 5.6.18Linux 5.7.11224364860SE +/- 0.17, N = 3SE +/- 0.04, N = 3SE +/- 0.19, N = 354.6954.4754.661. RawTherapee, version 5.8, command line.

Sockperf

Test: Throughput

OpenBenchmarking.orgMessages Per Second, More Is BetterSockperf 3.4Test: ThroughputLinux 5.8-rc1Linux 5.6.18Linux 5.7.1160K320K480K640K800KSE +/- 4632.05, N = 5SE +/- 5911.42, N = 5SE +/- 7440.38, N = 67313105189906393661. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Sockperf

Test: Latency Ping Pong

OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Ping PongLinux 5.8-rc1Linux 5.6.18Linux 5.7.10.73731.47462.21192.94923.6865SE +/- 0.013, N = 5SE +/- 0.010, N = 5SE +/- 0.026, N = 53.2772.5732.8761. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Sockperf

Test: Latency Under Load

OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Under LoadLinux 5.8-rc1Linux 5.6.18Linux 5.7.1510152025SE +/- 0.75, N = 20SE +/- 0.19, N = 5SE +/- 0.15, N = 518.2018.5718.501. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Stress-NG

Test: MMAP

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: MMAPLinux 5.8-rc1Linux 5.6.18Linux 5.7.180160240320400SE +/- 0.42, N = 3SE +/- 0.99, N = 3SE +/- 6.41, N = 15389.06377.96376.491. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: NUMA

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: NUMALinux 5.8-rc1Linux 5.6.18Linux 5.7.170140210280350SE +/- 0.95, N = 3SE +/- 2.52, N = 3SE +/- 4.41, N = 3307.75318.33327.101. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: MEMFD

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: MEMFDLinux 5.8-rc1Linux 5.6.18Linux 5.7.130060090012001500SE +/- 1.34, N = 3SE +/- 0.47, N = 3SE +/- 1.29, N = 31246.351247.951264.451. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Atomic

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: AtomicLinux 5.8-rc1Linux 5.6.18Linux 5.7.150K100K150K200K250KSE +/- 8618.44, N = 12SE +/- 9215.91, N = 15SE +/- 9446.00, N = 15235651.61222717.87225290.481. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Crypto

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: CryptoLinux 5.8-rc1Linux 5.6.18Linux 5.7.16001200180024003000SE +/- 0.31, N = 3SE +/- 0.32, N = 3SE +/- 0.59, N = 32679.742678.962679.411. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Malloc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: MallocLinux 5.8-rc1Linux 5.6.18Linux 5.7.115M30M45M60M75MSE +/- 68908.29, N = 3SE +/- 9941.22, N = 3SE +/- 24296.53, N = 371802070.8471926594.6871871096.591. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: RdRand

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: RdRandLinux 5.8-rc1Linux 5.6.18Linux 5.7.140K80K120K160K200KSE +/- 0.95, N = 3SE +/- 3.73, N = 3SE +/- 1.63, N = 3195276.17195281.04195281.651. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Forking

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: ForkingLinux 5.8-rc1Linux 5.6.18Linux 5.7.120K40K60K80K100KSE +/- 722.40, N = 15SE +/- 688.87, N = 3SE +/- 1086.58, N = 1578876.8778064.7180697.341. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: SENDFILE

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: SENDFILELinux 5.8-rc1Linux 5.6.18Linux 5.7.15001000150020002500SE +/- 38.59, N = 3SE +/- 37.45, N = 3SE +/- 35.16, N = 32312.382305.802301.661. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: CPU Cache

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: CPU CacheLinux 5.8-rc1Linux 5.6.18Linux 5.7.1510152025SE +/- 0.09, N = 3SE +/- 0.29, N = 3SE +/- 0.21, N = 1520.8021.1822.091. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: CPU Stress

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: CPU StressLinux 5.8-rc1Linux 5.6.18Linux 5.7.110002000300040005000SE +/- 3.83, N = 3SE +/- 4.71, N = 3SE +/- 1.97, N = 34716.714710.574721.601. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Semaphores

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: SemaphoresLinux 5.8-rc1Linux 5.6.18Linux 5.7.1300K600K900K1200K1500KSE +/- 9987.58, N = 3SE +/- 217.43, N = 3SE +/- 528.30, N = 31393340.661367918.821390089.871. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Matrix Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Matrix MathLinux 5.8-rc1Linux 5.6.18Linux 5.7.114K28K42K56K70KSE +/- 406.52, N = 3SE +/- 54.05, N = 3SE +/- 774.78, N = 364398.6865278.8564188.291. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Vector Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Vector MathLinux 5.8-rc1Linux 5.6.18Linux 5.7.120K40K60K80K100KSE +/- 1.31, N = 3SE +/- 108.86, N = 3SE +/- 3.56, N = 394536.2894412.2694528.431. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Memory Copying

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Memory CopyingLinux 5.8-rc1Linux 5.6.18Linux 5.7.18001600240032004000SE +/- 31.92, N = 15SE +/- 24.01, N = 3SE +/- 48.76, N = 33535.483543.503561.351. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Socket Activity

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Socket ActivityLinux 5.8-rc1Linux 5.6.18Linux 5.7.12K4K6K8K10KSE +/- 121.19, N = 3SE +/- 16.92, N = 3SE +/- 103.96, N = 138109.977613.948460.861. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Context Switching

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Context SwitchingLinux 5.8-rc1Linux 5.6.18Linux 5.7.11.2M2.4M3.6M4.8M6MSE +/- 46513.96, N = 15SE +/- 56669.98, N = 3SE +/- 97344.12, N = 153327083.985579161.245329284.661. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Glibc C String Functions

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Glibc C String FunctionsLinux 5.8-rc1Linux 5.6.18Linux 5.7.1200K400K600K800K1000KSE +/- 2349.65, N = 3SE +/- 1781.71, N = 3SE +/- 3995.16, N = 3848644.19849067.34843964.911. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Glibc Qsort Data Sorting

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Glibc Qsort Data SortingLinux 5.8-rc1Linux 5.6.18Linux 5.7.150100150200250SE +/- 0.50, N = 3SE +/- 0.23, N = 3SE +/- 0.67, N = 3238.63237.27237.351. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: System V Message Passing

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: System V Message PassingLinux 5.8-rc1Linux 5.6.18Linux 5.7.13M6M9M12M15MSE +/- 7806.35, N = 3SE +/- 10496.05, N = 3SE +/- 13317.25, N = 314124441.1913440599.5311179836.811. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

SVT-AV1

Encoder Mode: Enc Mode 0 - Input: 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.8Encoder Mode: Enc Mode 0 - Input: 1080pLinux 5.8-rc1Linux 5.6.18Linux 5.7.10.02860.05720.08580.11440.143SE +/- 0.002, N = 3SE +/- 0.002, N = 4SE +/- 0.001, N = 30.1210.1250.1271. (CXX) g++ options: -O3 -fcommon -fPIE -fPIC -pie

SVT-AV1

Encoder Mode: Enc Mode 4 - Input: 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.8Encoder Mode: Enc Mode 4 - Input: 1080pLinux 5.8-rc1Linux 5.6.18Linux 5.7.10.96011.92022.88033.84044.8005SE +/- 0.027, N = 3SE +/- 0.040, N = 3SE +/- 0.030, N = 34.2674.2444.2471. (CXX) g++ options: -O3 -fcommon -fPIE -fPIC -pie

SVT-AV1

Encoder Mode: Enc Mode 8 - Input: 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.8Encoder Mode: Enc Mode 8 - Input: 1080pLinux 5.8-rc1Linux 5.6.18Linux 5.7.1918273645SE +/- 0.11, N = 3SE +/- 0.10, N = 3SE +/- 0.12, N = 338.3938.5538.281. (CXX) g++ options: -O3 -fcommon -fPIE -fPIC -pie

SVT-HEVC

1080p 8-bit YUV To HEVC Video Encode

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-HEVC 1.4.11080p 8-bit YUV To HEVC Video EncodeLinux 5.8-rc1Linux 5.6.18Linux 5.7.11530456075SE +/- 0.55, N = 3SE +/- 0.35, N = 3SE +/- 0.44, N = 364.9165.8264.221. (CC) gcc options: -fPIE -fPIC -O3 -O2 -pie -rdynamic -lpthread -lrt

SVT-VP9

Tuning: VMAF Optimized - Input: Bosphorus 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-VP9 0.1Tuning: VMAF Optimized - Input: Bosphorus 1080pLinux 5.8-rc1Linux 5.6.18Linux 5.7.150100150200250SE +/- 2.79, N = 3SE +/- 2.92, N = 3SE +/- 3.00, N = 3206.45206.91206.271. (CC) gcc options: -O3 -fcommon -fPIE -fPIC -fvisibility=hidden -pie -rdynamic -lpthread -lrt -lm

SVT-VP9

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

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-VP9 0.1Tuning: PSNR/SSIM Optimized - Input: Bosphorus 1080pLinux 5.8-rc1Linux 5.6.18Linux 5.7.150100150200250SE +/- 0.29, N = 3SE +/- 0.15, N = 3SE +/- 0.58, N = 3215.21215.34214.441. (CC) gcc options: -O3 -fcommon -fPIE -fPIC -fvisibility=hidden -pie -rdynamic -lpthread -lrt -lm

SVT-VP9

Tuning: Visual Quality Optimized - Input: Bosphorus 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-VP9 0.1Tuning: Visual Quality Optimized - Input: Bosphorus 1080pLinux 5.8-rc1Linux 5.6.18Linux 5.7.14080120160200SE +/- 0.08, N = 3SE +/- 0.12, N = 3SE +/- 0.28, N = 3189.31189.63188.761. (CC) gcc options: -O3 -fcommon -fPIE -fPIC -fvisibility=hidden -pie -rdynamic -lpthread -lrt -lm

Timed Clash Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Clash CompilationTime To CompileLinux 5.8-rc1Linux 5.6.18Linux 5.7.10.81451.6292.44353.2584.0725SE +/- 0.044, N = 12SE +/- 0.041, N = 14SE +/- 0.047, N = 143.6203.6183.601

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 5.4Time To CompileLinux 5.8-rc1Linux 5.6.18Linux 5.7.11428425670SE +/- 0.44, N = 3SE +/- 0.29, N = 3SE +/- 0.29, N = 361.9562.0161.97

WireGuard + Linux Networking Stack Stress Test

OpenBenchmarking.orgSeconds, Fewer Is BetterWireGuard + Linux Networking Stack Stress TestLinux 5.8-rc1Linux 5.6.18Linux 5.7.14080120160200SE +/- 2.17, N = 3SE +/- 2.08, N = 5SE +/- 0.63, N = 3180.29168.28174.93

Zstd Compression

Compression Level: 3

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.4.5Compression Level: 3Linux 5.8-rc1Linux 5.6.18Linux 5.7.16001200180024003000SE +/- 28.81, N = 3SE +/- 42.70, N = 4SE +/- 12.49, N = 32908.42868.62911.31. (CC) gcc options: -O3 -pthread -lz -llzma

Zstd Compression

Compression Level: 19

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.4.5Compression Level: 19Linux 5.8-rc1Linux 5.6.18Linux 5.7.1714212835SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 330.230.330.31. (CC) gcc options: -O3 -pthread -lz -llzma

Phoronix Test Suite v10.8.5