Ubuntu Kernel Comparison Low-Latency Kernel

AMD EPYC 8534P 64-Core testing with a AMD Cinnabar (RCB1009C BIOS) and ASPEED on Ubuntu 23.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2401290-NE-UBUNTUKER76&sgm=1&swl=1&grw.

Ubuntu Kernel Comparison Low-Latency KernelProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelDesktopDisplay ServerCompilerFile-SystemScreen Resolution6.5.0-15-lowlatency6.5.0-15-genericAMD EPYC 8534P 64-Core @ 2.30GHz (64 Cores / 128 Threads)AMD Cinnabar (RCB1009C BIOS)AMD Device 14a46 x 32GB DRAM-4800MT/s Samsung M321R4GA0BB0-CQKMG3201GB Micron_7450_MTFDKCB3T2TFSASPEED2 x Broadcom NetXtreme BCM5720 PCIeUbuntu 23.106.5.0-15-lowlatency (x86_64)GNOME ShellX Server 1.21.1.7GCC 13.2.0ext41920x12006.5.0-15-generic (x86_64)OpenBenchmarking.orgKernel Details- Transparent Huge Pages: madviseCompiler Details- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-13-FTCNCZ/gcc-13-13.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-13-FTCNCZ/gcc-13-13.2.0/debian/tmp-gcn/usr --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-build-config=bootstrap-lto-lean --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 Processor Details- Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0xaa00212 Java Details- OpenJDK Runtime Environment (build 11.0.20+8-post-Ubuntu-1ubuntu1)Python Details- Python 3.11.5Security Details- gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of safe RET + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS IBPB: conditional STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

Ubuntu Kernel Comparison Low-Latency Kernelhackbench: 16 - Threadquicksilver: CORAL2 P2hackbench: 16 - Processhackbench: 32 - Processstress-ng: Hashstress-ng: MMAPstress-ng: NUMAstress-ng: Pipestress-ng: Pollstress-ng: Zlibstress-ng: Futexstress-ng: MEMFDstress-ng: Mutexstress-ng: Atomicstress-ng: Cryptostress-ng: Mallocstress-ng: Cloningstress-ng: Forkingstress-ng: Pthreadstress-ng: AVL Treestress-ng: IO_uringstress-ng: SENDFILEstress-ng: CPU Cachestress-ng: CPU Stressstress-ng: Semaphoresstress-ng: Matrix Mathstress-ng: Vector Mathstress-ng: AVX-512 VNNIstress-ng: Function Callstress-ng: x86_64 RdRandstress-ng: Floating Pointstress-ng: Matrix 3D Mathstress-ng: Memory Copyingstress-ng: Vector Shufflestress-ng: Mixed Schedulerstress-ng: Socket Activitystress-ng: Wide Vector Mathstress-ng: Context Switchingstress-ng: Fused Multiply-Addstress-ng: Vector Floating Pointstress-ng: Glibc C String Functionsstress-ng: Glibc Qsort Data Sortingstress-ng: System V Message Passingdacapobench: Jythondacapobench: Eclipsedacapobench: GraphChidacapobench: Tradesoapdacapobench: Tradebeansdacapobench: Spring Bootdacapobench: Apache Kafkadacapobench: Apache Tomcatdacapobench: jMonkeyEnginedacapobench: Apache Cassandradacapobench: Apache Xalan XSLTdacapobench: Batik SVG Toolkitdacapobench: H2 Database Enginedacapobench: FOP Print Formatterdacapobench: PMD Source Code Analyzerdacapobench: Apache Lucene Search Indexdacapobench: Apache Lucene Search Enginedacapobench: Avrora AVR Simulation Frameworkdacapobench: BioJava Biological Data Frameworkdacapobench: Zxing 1D/2D Barcode Image Processingdacapobench: H2O In-Memory Platform For Machine Learningdarktable: Boat - CPU-onlydarktable: Masskrug - CPU-onlyquicksilver: CORAL2 P1darktable: Server Rack - CPU-onlydarktable: Server Room - CPU-onlyrawtherapee: Total Benchmark Timegimp: resizegimp: rotategimp: auto-levelsgimp: unsharp-maskxmrig: Monero - 1Mxmrig: Wownero - 1Mopenradioss: Cell Phone Drop Testopenradioss: Bird Strike on Windshieldopenradioss: Rubber O-Ring Seal Installationtensorflow: CPU - 1 - ResNet-50tensorflow: CPU - 256 - ResNet-50pytorch: CPU - 1 - ResNet-50pytorch: CPU - 16 - ResNet-50pytorch: CPU - 32 - ResNet-50namd: ATPase Simulation - 327,506 Atomsopenfoam: drivaerFastback, Small Mesh Size - Mesh Timeopenfoam: drivaerFastback, Small Mesh Size - Execution Timeopenfoam: drivaerFastback, Medium Mesh Size - Mesh Timeopenfoam: drivaerFastback, Medium Mesh Size - Execution Timeincompact3d: input.i3d 129 Cells Per Directionincompact3d: input.i3d 193 Cells Per Directioncompress-7zip: Compression Ratingcompress-7zip: Decompression Ratingbuild-llvm: Ninjabuild-llvm: Unix Makefilesbuild-linux-kernel: defconfigbuild-linux-kernel: allmodconfigsvt-av1: Preset 4 - Bosphorus 4Ksvt-av1: Preset 8 - Bosphorus 4Ksvt-av1: Preset 12 - Bosphorus 4Ksvt-av1: Preset 13 - Bosphorus 4Kx265: Bosphorus 4Ksvt-hevc: 1 - Bosphorus 4Ksvt-hevc: 7 - Bosphorus 4Ksvt-hevc: 10 - Bosphorus 4Ksvt-hevc: 1 - Bosphorus 1080psvt-hevc: 7 - Bosphorus 1080psvt-hevc: 10 - Bosphorus 1080pblender: BMW27 - CPU-Onlyblender: Classroom - CPU-Onlyblender: Barbershop - CPU-Onlyuvg266: Bosphorus 4K - Ultra Fastvvenc: Bosphorus 4K - Fastvvenc: Bosphorus 4K - Fastervvenc: Bosphorus 1080p - Fastvvenc: Bosphorus 1080p - Fasterbuild-godot: Time To Compileembree: Pathtracer ISPC - Crownembree: Pathtracer ISPC - Asian Dragonembree: Pathtracer ISPC - Asian Dragon Objospray-studio: 1 - 4K - 1 - Path Tracer - CPUospray-studio: 2 - 4K - 1 - Path Tracer - CPUospray-studio: 3 - 4K - 1 - Path Tracer - CPUospray-studio: 1 - 4K - 16 - Path Tracer - CPUospray-studio: 1 - 4K - 32 - Path Tracer - CPUospray-studio: 2 - 4K - 16 - Path Tracer - CPUospray-studio: 2 - 4K - 32 - Path Tracer - CPUospray-studio: 3 - 4K - 16 - Path Tracer - CPUospray-studio: 3 - 4K - 32 - Path Tracer - CPUnginx: 500nginx: 1000openssl: SHA256openssl: SHA512openssl: RSA4096openssl: RSA4096openssl: ChaCha20openssl: AES-128-GCMopenssl: AES-256-GCMopenssl: ChaCha20-Poly1305pgbench: 100 - 1000 - Read Onlypgbench: 100 - 1000 - Read Only - Average Latencypgbench: 100 - 1000 - Read Writepgbench: 100 - 1000 - Read Write - Average Latencypgbench: 1000 - 1000 - Read Onlypgbench: 1000 - 1000 - Read Only - Average Latencypgbench: 1000 - 1000 - Read Writequicksilver: CTS2pgbench: 1000 - 1000 - Read Write - Average Latency6.5.0-15-lowlatency6.5.0-15-generic14.1491619000013.54124.92212090785.30704.82636.5318643347.915648980.497378.543327937.38404.6114551312.18159.48136909.8067596590.549370.0159764.2796546.53468.963442148.86521912.251032723.13132403.7575089447.32264943.59370337.005486245.6144601.6020511068.6918558.556040.8816427.9639928.7532486.7513469.981662923.7011475558.36123555973.64133716.3556978621.351275.9919340813.3266481232734105743882323485195167269045870935168825607351787452016566909780565940372.3941.553212666670.1021.85058.42524.34318.24421.17026.62620615.439311.833.16146.2677.395.8399.6644.6836.1536.040.3832132.02919555.789649168.85476678.463354.6079926520.5615164352081385445180.088269.06443.712326.0036.67167.393191.896191.27427.4711.71157.55187.3043.04373.60605.0726.6666.34238.8653.066.27011.48017.34930.742137.83365.555079.416168.1468191919372276372536801637375684174273779528164282.90161643.39785015246732546381491027452.4923491.531744337241355517377350347809685131021858889655027211550.3675956116.79014231190.703361291622666727.68013.7791627666713.64524.67612115726.51716.72700.5120557017.785722201.367405.073462526.41397.7814926322.79159.74138204.0367506235.129216.1755199.9392150.11472.283138743.68535491.601065746.51132983.3778155878.19266118.69371488.555497771.7344557.5920563515.7718675.286049.3416467.8640037.3831279.3729718.941668092.4511325453.15123709386.43134898.5355365663.361281.7920507819.8565911228333245764923123675173161669075815965169025557271761452616736944794667340362.4121.526213933330.1031.85057.33024.21118.08421.14226.64620800.839793.832.62146.7174.925.9199.8645.5636.7136.520.3821229.5011855.13919168.82037685.380614.5591149320.5665773354989386375178.231265.60442.840317.4296.76567.313196.016194.79427.5411.80160.18193.4843.61381.04605.7826.4265.88236.9955.186.25211.56217.41930.844136.40866.081280.332468.7295190919242264371676759937275680474273678986164926.61161255.10787970219572555125446327526.1927407.631820085739355776421597047899615395721953668173327804910.3595969016.75414245340.702339671636000029.442OpenBenchmarking.org

Hackbench

Count: 16 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: Thread6.5.0-15-lowlatency6.5.0-15-generic48121620SE +/- 0.02, N = 3SE +/- 0.10, N = 314.1513.781. (CC) gcc options: -lpthread

Quicksilver

Input: CORAL2 P2

OpenBenchmarking.orgFigure Of Merit, More Is BetterQuicksilver 20230818Input: CORAL2 P26.5.0-15-lowlatency6.5.0-15-generic3M6M9M12M15MSE +/- 15275.25, N = 3SE +/- 3333.33, N = 316190000162766671. (CXX) g++ options: -fopenmp -O3 -march=native

Hackbench

Count: 16 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: Process6.5.0-15-lowlatency6.5.0-15-generic48121620SE +/- 0.05, N = 3SE +/- 0.09, N = 313.5413.651. (CC) gcc options: -lpthread

Hackbench

Count: 32 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: Process6.5.0-15-lowlatency6.5.0-15-generic612182430SE +/- 0.05, N = 3SE +/- 0.04, N = 324.9224.681. (CC) gcc options: -lpthread

Stress-NG

Test: Hash

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Hash6.5.0-15-lowlatency6.5.0-15-generic3M6M9M12M15MSE +/- 1010.49, N = 3SE +/- 2649.18, N = 312090785.3012115726.511. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: MMAP

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: MMAP6.5.0-15-lowlatency6.5.0-15-generic150300450600750SE +/- 0.98, N = 3SE +/- 0.69, N = 3704.82716.721. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: NUMA

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: NUMA6.5.0-15-lowlatency6.5.0-15-generic150300450600750SE +/- 1.48, N = 3SE +/- 0.89, N = 3636.53700.511. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Pipe

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Pipe6.5.0-15-lowlatency6.5.0-15-generic4M8M12M16M20MSE +/- 240322.92, N = 3SE +/- 54256.67, N = 318643347.9120557017.781. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Poll

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Poll6.5.0-15-lowlatency6.5.0-15-generic1.2M2.4M3.6M4.8M6MSE +/- 1984.30, N = 3SE +/- 3278.55, N = 35648980.495722201.361. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Zlib

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Zlib6.5.0-15-lowlatency6.5.0-15-generic16003200480064008000SE +/- 2.46, N = 3SE +/- 10.81, N = 37378.547405.071. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Futex

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Futex6.5.0-15-lowlatency6.5.0-15-generic700K1400K2100K2800K3500KSE +/- 41561.40, N = 12SE +/- 27733.99, N = 153327937.383462526.411. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: MEMFD

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: MEMFD6.5.0-15-lowlatency6.5.0-15-generic90180270360450SE +/- 0.36, N = 3SE +/- 0.62, N = 3404.61397.781. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Mutex

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Mutex6.5.0-15-lowlatency6.5.0-15-generic3M6M9M12M15MSE +/- 52786.16, N = 3SE +/- 98927.59, N = 314551312.1814926322.791. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Atomic

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Atomic6.5.0-15-lowlatency6.5.0-15-generic4080120160200SE +/- 0.32, N = 3SE +/- 0.17, N = 3159.48159.741. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Crypto

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Crypto6.5.0-15-lowlatency6.5.0-15-generic30K60K90K120K150KSE +/- 1011.54, N = 3SE +/- 71.78, N = 3136909.80138204.031. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Malloc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Malloc6.5.0-15-lowlatency6.5.0-15-generic14M28M42M56M70MSE +/- 184967.23, N = 3SE +/- 55877.51, N = 367596590.5467506235.121. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Cloning

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Cloning6.5.0-15-lowlatency6.5.0-15-generic2K4K6K8K10KSE +/- 19.32, N = 3SE +/- 4.93, N = 39370.019216.171. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Forking

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Forking6.5.0-15-lowlatency6.5.0-15-generic13K26K39K52K65KSE +/- 598.81, N = 3SE +/- 413.74, N = 359764.2755199.931. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Pthread

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Pthread6.5.0-15-lowlatency6.5.0-15-generic20K40K60K80K100KSE +/- 107.61, N = 3SE +/- 18.69, N = 396546.5392150.111. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: AVL Tree

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: AVL Tree6.5.0-15-lowlatency6.5.0-15-generic100200300400500SE +/- 0.35, N = 3SE +/- 0.14, N = 3468.96472.281. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: IO_uring

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: IO_uring6.5.0-15-lowlatency6.5.0-15-generic700K1400K2100K2800K3500KSE +/- 51499.17, N = 15SE +/- 198534.21, N = 123442148.863138743.681. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: SENDFILE

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: SENDFILE6.5.0-15-lowlatency6.5.0-15-generic110K220K330K440K550KSE +/- 4199.63, N = 15SE +/- 6422.27, N = 4521912.25535491.601. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: CPU Cache

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: CPU Cache6.5.0-15-lowlatency6.5.0-15-generic200K400K600K800K1000KSE +/- 21496.63, N = 15SE +/- 18757.84, N = 151032723.131065746.511. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: CPU Stress

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: CPU Stress6.5.0-15-lowlatency6.5.0-15-generic30K60K90K120K150KSE +/- 26.52, N = 3SE +/- 26.95, N = 3132403.75132983.371. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Semaphores

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Semaphores6.5.0-15-lowlatency6.5.0-15-generic20M40M60M80M100MSE +/- 277504.14, N = 3SE +/- 613300.97, N = 375089447.3278155878.191. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Matrix Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Matrix Math6.5.0-15-lowlatency6.5.0-15-generic60K120K180K240K300KSE +/- 606.41, N = 3SE +/- 1059.88, N = 3264943.59266118.691. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Vector Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Vector Math6.5.0-15-lowlatency6.5.0-15-generic80K160K240K320K400KSE +/- 75.87, N = 3SE +/- 144.39, N = 3370337.00371488.551. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: AVX-512 VNNI

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: AVX-512 VNNI6.5.0-15-lowlatency6.5.0-15-generic1.2M2.4M3.6M4.8M6MSE +/- 671.99, N = 3SE +/- 3126.14, N = 35486245.615497771.731. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Function Call

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Function Call6.5.0-15-lowlatency6.5.0-15-generic10K20K30K40K50KSE +/- 14.17, N = 3SE +/- 201.97, N = 344601.6044557.591. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: x86_64 RdRand

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: x86_64 RdRand6.5.0-15-lowlatency6.5.0-15-generic4M8M12M16M20MSE +/- 529.91, N = 3SE +/- 779.64, N = 320511068.6920563515.771. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Floating Point

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Floating Point6.5.0-15-lowlatency6.5.0-15-generic4K8K12K16K20KSE +/- 28.95, N = 3SE +/- 1.33, N = 318558.5518675.281. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Matrix 3D Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Matrix 3D Math6.5.0-15-lowlatency6.5.0-15-generic13002600390052006500SE +/- 4.25, N = 3SE +/- 4.59, N = 36040.886049.341. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Memory Copying

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Memory Copying6.5.0-15-lowlatency6.5.0-15-generic4K8K12K16K20KSE +/- 0.69, N = 3SE +/- 5.49, N = 316427.9616467.861. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Vector Shuffle

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Vector Shuffle6.5.0-15-lowlatency6.5.0-15-generic9K18K27K36K45KSE +/- 1.05, N = 3SE +/- 0.49, N = 339928.7540037.381. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Mixed Scheduler

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Mixed Scheduler6.5.0-15-lowlatency6.5.0-15-generic7K14K21K28K35KSE +/- 34.60, N = 3SE +/- 167.10, N = 332486.7531279.371. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Socket Activity

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Socket Activity6.5.0-15-lowlatency6.5.0-15-generic6K12K18K24K30KSE +/- 103.72, N = 3SE +/- 106.01, N = 313469.9829718.941. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Wide Vector Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Wide Vector Math6.5.0-15-lowlatency6.5.0-15-generic400K800K1200K1600K2000KSE +/- 364.98, N = 3SE +/- 151.71, N = 31662923.701668092.451. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Context Switching

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Context Switching6.5.0-15-lowlatency6.5.0-15-generic2M4M6M8M10MSE +/- 26060.73, N = 3SE +/- 13763.06, N = 311475558.3611325453.151. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Fused Multiply-Add

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Fused Multiply-Add6.5.0-15-lowlatency6.5.0-15-generic30M60M90M120M150MSE +/- 236978.02, N = 3SE +/- 720348.50, N = 3123555973.64123709386.431. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Vector Floating Point

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Vector Floating Point6.5.0-15-lowlatency6.5.0-15-generic30K60K90K120K150KSE +/- 193.55, N = 3SE +/- 255.73, N = 3133716.35134898.531. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Glibc C String Functions

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Glibc C String Functions6.5.0-15-lowlatency6.5.0-15-generic12M24M36M48M60MSE +/- 450311.20, N = 15SE +/- 790042.39, N = 356978621.3555365663.361. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: Glibc Qsort Data Sorting

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Glibc Qsort Data Sorting6.5.0-15-lowlatency6.5.0-15-generic30060090012001500SE +/- 1.18, N = 3SE +/- 0.29, N = 31275.991281.791. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

Stress-NG

Test: System V Message Passing

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: System V Message Passing6.5.0-15-lowlatency6.5.0-15-generic4M8M12M16M20MSE +/- 26226.97, N = 3SE +/- 24607.27, N = 319340813.3220507819.851. (CXX) g++ options: -lm -laio -lapparmor -latomic -lc -lcrypt -ldl -ljpeg -lpthread -lrt -lsctp -lz

DaCapo Benchmark

Java Test: Jython

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 23.11Java Test: Jython6.5.0-15-lowlatency6.5.0-15-generic14002800420056007000SE +/- 31.18, N = 3SE +/- 40.48, N = 366486591

DaCapo Benchmark

Java Test: Eclipse

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 23.11Java Test: Eclipse6.5.0-15-lowlatency6.5.0-15-generic3K6K9K12K15KSE +/- 58.89, N = 3SE +/- 45.35, N = 31232712283

DaCapo Benchmark

Java Test: GraphChi

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 23.11Java Test: GraphChi6.5.0-15-lowlatency6.5.0-15-generic7001400210028003500SE +/- 37.74, N = 4SE +/- 11.59, N = 334103324

DaCapo Benchmark

Java Test: Tradesoap

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 23.11Java Test: Tradesoap6.5.0-15-lowlatency6.5.0-15-generic12002400360048006000SE +/- 2.03, N = 3SE +/- 65.05, N = 357435764

DaCapo Benchmark

Java Test: Tradebeans

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 23.11Java Test: Tradebeans6.5.0-15-lowlatency6.5.0-15-generic2K4K6K8K10KSE +/- 165.10, N = 12SE +/- 19.60, N = 388239231

DaCapo Benchmark

Java Test: Spring Boot

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 23.11Java Test: Spring Boot6.5.0-15-lowlatency6.5.0-15-generic5001000150020002500SE +/- 24.10, N = 3SE +/- 21.57, N = 323482367

DaCapo Benchmark

Java Test: Apache Kafka

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 23.11Java Test: Apache Kafka6.5.0-15-lowlatency6.5.0-15-generic11002200330044005500SE +/- 7.75, N = 3SE +/- 33.17, N = 351955173

DaCapo Benchmark

Java Test: Apache Tomcat

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 23.11Java Test: Apache Tomcat6.5.0-15-lowlatency6.5.0-15-generic400800120016002000SE +/- 16.05, N = 3SE +/- 15.93, N = 316721616

DaCapo Benchmark

Java Test: jMonkeyEngine

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 23.11Java Test: jMonkeyEngine6.5.0-15-lowlatency6.5.0-15-generic15003000450060007500SE +/- 1.20, N = 3SE +/- 1.86, N = 369046907

DaCapo Benchmark

Java Test: Apache Cassandra

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 23.11Java Test: Apache Cassandra6.5.0-15-lowlatency6.5.0-15-generic13002600390052006500SE +/- 54.23, N = 3SE +/- 5.51, N = 358705815

DaCapo Benchmark

Java Test: Apache Xalan XSLT

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 23.11Java Test: Apache Xalan XSLT6.5.0-15-lowlatency6.5.0-15-generic2004006008001000SE +/- 6.84, N = 3SE +/- 3.48, N = 3935965

DaCapo Benchmark

Java Test: Batik SVG Toolkit

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 23.11Java Test: Batik SVG Toolkit6.5.0-15-lowlatency6.5.0-15-generic400800120016002000SE +/- 6.96, N = 3SE +/- 19.19, N = 316881690

DaCapo Benchmark

Java Test: H2 Database Engine

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 23.11Java Test: H2 Database Engine6.5.0-15-lowlatency6.5.0-15-generic5001000150020002500SE +/- 6.81, N = 3SE +/- 20.81, N = 325602555

DaCapo Benchmark

Java Test: FOP Print Formatter

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 23.11Java Test: FOP Print Formatter6.5.0-15-lowlatency6.5.0-15-generic160320480640800SE +/- 7.10, N = 12SE +/- 5.69, N = 10735727

DaCapo Benchmark

Java Test: PMD Source Code Analyzer

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 23.11Java Test: PMD Source Code Analyzer6.5.0-15-lowlatency6.5.0-15-generic400800120016002000SE +/- 20.47, N = 15SE +/- 17.05, N = 317871761

DaCapo Benchmark

Java Test: Apache Lucene Search Index

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 23.11Java Test: Apache Lucene Search Index6.5.0-15-lowlatency6.5.0-15-generic10002000300040005000SE +/- 19.43, N = 3SE +/- 49.74, N = 445204526

DaCapo Benchmark

Java Test: Apache Lucene Search Engine

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 23.11Java Test: Apache Lucene Search Engine6.5.0-15-lowlatency6.5.0-15-generic400800120016002000SE +/- 8.72, N = 3SE +/- 6.57, N = 316561673

DaCapo Benchmark

Java Test: Avrora AVR Simulation Framework

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 23.11Java Test: Avrora AVR Simulation Framework6.5.0-15-lowlatency6.5.0-15-generic15003000450060007500SE +/- 4.91, N = 3SE +/- 11.46, N = 369096944

DaCapo Benchmark

Java Test: BioJava Biological Data Framework

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 23.11Java Test: BioJava Biological Data Framework6.5.0-15-lowlatency6.5.0-15-generic2K4K6K8K10KSE +/- 106.52, N = 3SE +/- 82.32, N = 378057946

DaCapo Benchmark

Java Test: Zxing 1D/2D Barcode Image Processing

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 23.11Java Test: Zxing 1D/2D Barcode Image Processing6.5.0-15-lowlatency6.5.0-15-generic150300450600750SE +/- 6.74, N = 3SE +/- 6.36, N = 3659673

DaCapo Benchmark

Java Test: H2O In-Memory Platform For Machine Learning

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 23.11Java Test: H2O In-Memory Platform For Machine Learning6.5.0-15-lowlatency6.5.0-15-generic9001800270036004500SE +/- 37.89, N = 3SE +/- 38.17, N = 340374036

Darktable

Test: Boat - Acceleration: CPU-only

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 4.4.2Test: Boat - Acceleration: CPU-only6.5.0-15-lowlatency6.5.0-15-generic0.54271.08541.62812.17082.7135SE +/- 0.012, N = 3SE +/- 0.014, N = 32.3942.412

Darktable

Test: Masskrug - Acceleration: CPU-only

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 4.4.2Test: Masskrug - Acceleration: CPU-only6.5.0-15-lowlatency6.5.0-15-generic0.34940.69881.04821.39761.747SE +/- 0.007, N = 3SE +/- 0.005, N = 31.5531.526

Quicksilver

Input: CORAL2 P1

OpenBenchmarking.orgFigure Of Merit, More Is BetterQuicksilver 20230818Input: CORAL2 P16.5.0-15-lowlatency6.5.0-15-generic5M10M15M20M25MSE +/- 8819.17, N = 3SE +/- 46308.15, N = 321266667213933331. (CXX) g++ options: -fopenmp -O3 -march=native

Darktable

Test: Server Rack - Acceleration: CPU-only

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 4.4.2Test: Server Rack - Acceleration: CPU-only6.5.0-15-lowlatency6.5.0-15-generic0.02320.04640.06960.09280.116SE +/- 0.001, N = 3SE +/- 0.001, N = 40.1020.103

Darktable

Test: Server Room - Acceleration: CPU-only

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 4.4.2Test: Server Room - Acceleration: CPU-only6.5.0-15-lowlatency6.5.0-15-generic0.41630.83261.24891.66522.0815SE +/- 0.007, N = 3SE +/- 0.002, N = 31.8501.850

RawTherapee

Total Benchmark Time

OpenBenchmarking.orgSeconds, Fewer Is BetterRawTherapeeTotal Benchmark Time6.5.0-15-lowlatency6.5.0-15-generic1326395265SE +/- 0.02, N = 3SE +/- 0.02, N = 358.4357.331. RawTherapee, version 5.9, command line.

GIMP

Test: resize

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.34Test: resize6.5.0-15-lowlatency6.5.0-15-generic612182430SE +/- 0.12, N = 3SE +/- 0.03, N = 324.3424.21

GIMP

Test: rotate

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.34Test: rotate6.5.0-15-lowlatency6.5.0-15-generic48121620SE +/- 0.01, N = 3SE +/- 0.00, N = 318.2418.08

GIMP

Test: auto-levels

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.34Test: auto-levels6.5.0-15-lowlatency6.5.0-15-generic510152025SE +/- 0.08, N = 3SE +/- 0.07, N = 321.1721.14

GIMP

Test: unsharp-mask

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.34Test: unsharp-mask6.5.0-15-lowlatency6.5.0-15-generic612182430SE +/- 0.11, N = 3SE +/- 0.10, N = 326.6326.65

Xmrig

Variant: Monero - Hash Count: 1M

OpenBenchmarking.orgH/s, More Is BetterXmrig 6.21Variant: Monero - Hash Count: 1M6.5.0-15-lowlatency6.5.0-15-generic4K8K12K16K20KSE +/- 12.05, N = 3SE +/- 11.59, N = 320615.420800.81. (CXX) g++ options: -fexceptions -fno-rtti -maes -O3 -Ofast -static-libgcc -static-libstdc++ -rdynamic -lssl -lcrypto -luv -lpthread -lrt -ldl -lhwloc

Xmrig

Variant: Wownero - Hash Count: 1M

OpenBenchmarking.orgH/s, More Is BetterXmrig 6.21Variant: Wownero - Hash Count: 1M6.5.0-15-lowlatency6.5.0-15-generic9K18K27K36K45KSE +/- 37.63, N = 3SE +/- 57.20, N = 339311.839793.81. (CXX) g++ options: -fexceptions -fno-rtti -maes -O3 -Ofast -static-libgcc -static-libstdc++ -rdynamic -lssl -lcrypto -luv -lpthread -lrt -ldl -lhwloc

OpenRadioss

Model: Cell Phone Drop Test

OpenBenchmarking.orgSeconds, Fewer Is BetterOpenRadioss 2023.09.15Model: Cell Phone Drop Test6.5.0-15-lowlatency6.5.0-15-generic816243240SE +/- 0.14, N = 3SE +/- 0.05, N = 333.1632.62

OpenRadioss

Model: Bird Strike on Windshield

OpenBenchmarking.orgSeconds, Fewer Is BetterOpenRadioss 2023.09.15Model: Bird Strike on Windshield6.5.0-15-lowlatency6.5.0-15-generic306090120150SE +/- 0.59, N = 3SE +/- 1.10, N = 3146.26146.71

OpenRadioss

Model: Rubber O-Ring Seal Installation

OpenBenchmarking.orgSeconds, Fewer Is BetterOpenRadioss 2023.09.15Model: Rubber O-Ring Seal Installation6.5.0-15-lowlatency6.5.0-15-generic20406080100SE +/- 0.94, N = 15SE +/- 0.57, N = 377.3974.92

TensorFlow

Device: CPU - Batch Size: 1 - Model: ResNet-50

OpenBenchmarking.orgimages/sec, More Is BetterTensorFlow 2.12Device: CPU - Batch Size: 1 - Model: ResNet-506.5.0-15-lowlatency6.5.0-15-generic1.32982.65963.98945.31926.649SE +/- 0.01, N = 3SE +/- 0.01, N = 35.835.91

TensorFlow

Device: CPU - Batch Size: 256 - Model: ResNet-50

OpenBenchmarking.orgimages/sec, More Is BetterTensorFlow 2.12Device: CPU - Batch Size: 256 - Model: ResNet-506.5.0-15-lowlatency6.5.0-15-generic20406080100SE +/- 0.02, N = 3SE +/- 0.02, N = 399.6699.86

PyTorch

Device: CPU - Batch Size: 1 - Model: ResNet-50

OpenBenchmarking.orgbatches/sec, More Is BetterPyTorch 2.1Device: CPU - Batch Size: 1 - Model: ResNet-506.5.0-15-lowlatency6.5.0-15-generic1020304050SE +/- 0.12, N = 3SE +/- 0.11, N = 344.6845.56MIN: 20.29 / MAX: 45.41MIN: 14.65 / MAX: 46.41

PyTorch

Device: CPU - Batch Size: 16 - Model: ResNet-50

OpenBenchmarking.orgbatches/sec, More Is BetterPyTorch 2.1Device: CPU - Batch Size: 16 - Model: ResNet-506.5.0-15-lowlatency6.5.0-15-generic816243240SE +/- 0.13, N = 3SE +/- 0.22, N = 336.1536.71MIN: 35.07 / MAX: 36.69MIN: 35.15 / MAX: 37.53

PyTorch

Device: CPU - Batch Size: 32 - Model: ResNet-50

OpenBenchmarking.orgbatches/sec, More Is BetterPyTorch 2.1Device: CPU - Batch Size: 32 - Model: ResNet-506.5.0-15-lowlatency6.5.0-15-generic816243240SE +/- 0.05, N = 3SE +/- 0.06, N = 336.0436.52MIN: 21.12 / MAX: 36.53MIN: 14.8 / MAX: 37.07

NAMD

ATPase Simulation - 327,506 Atoms

OpenBenchmarking.orgdays/ns, Fewer Is BetterNAMD 2.14ATPase Simulation - 327,506 Atoms6.5.0-15-lowlatency6.5.0-15-generic0.08620.17240.25860.34480.431SE +/- 0.00028, N = 3SE +/- 0.00139, N = 30.383210.38212

OpenFOAM

Input: drivaerFastback, Small Mesh Size - Mesh Time

OpenBenchmarking.orgSeconds, Fewer Is BetterOpenFOAM 10Input: drivaerFastback, Small Mesh Size - Mesh Time6.5.0-15-lowlatency6.5.0-15-generic71421283532.0329.501. (CXX) g++ options: -std=c++14 -m64 -O3 -ftemplate-depth-100 -fPIC -fuse-ld=bfd -Xlinker --add-needed --no-as-needed -lfoamToVTK -ldynamicMesh -llagrangian -lgenericPatchFields -lfileFormats -lOpenFOAM -ldl -lm

OpenFOAM

Input: drivaerFastback, Small Mesh Size - Execution Time

OpenBenchmarking.orgSeconds, Fewer Is BetterOpenFOAM 10Input: drivaerFastback, Small Mesh Size - Execution Time6.5.0-15-lowlatency6.5.0-15-generic132639526555.7955.141. (CXX) g++ options: -std=c++14 -m64 -O3 -ftemplate-depth-100 -fPIC -fuse-ld=bfd -Xlinker --add-needed --no-as-needed -lfoamToVTK -ldynamicMesh -llagrangian -lgenericPatchFields -lfileFormats -lOpenFOAM -ldl -lm

OpenFOAM

Input: drivaerFastback, Medium Mesh Size - Mesh Time

OpenBenchmarking.orgSeconds, Fewer Is BetterOpenFOAM 10Input: drivaerFastback, Medium Mesh Size - Mesh Time6.5.0-15-lowlatency6.5.0-15-generic4080120160200168.85168.821. (CXX) g++ options: -std=c++14 -m64 -O3 -ftemplate-depth-100 -fPIC -fuse-ld=bfd -Xlinker --add-needed --no-as-needed -lfoamToVTK -ldynamicMesh -llagrangian -lgenericPatchFields -lfileFormats -lOpenFOAM -ldl -lm

OpenFOAM

Input: drivaerFastback, Medium Mesh Size - Execution Time

OpenBenchmarking.orgSeconds, Fewer Is BetterOpenFOAM 10Input: drivaerFastback, Medium Mesh Size - Execution Time6.5.0-15-lowlatency6.5.0-15-generic150300450600750678.46685.381. (CXX) g++ options: -std=c++14 -m64 -O3 -ftemplate-depth-100 -fPIC -fuse-ld=bfd -Xlinker --add-needed --no-as-needed -lfoamToVTK -ldynamicMesh -llagrangian -lgenericPatchFields -lfileFormats -lOpenFOAM -ldl -lm

Xcompact3d Incompact3d

Input: input.i3d 129 Cells Per Direction

OpenBenchmarking.orgSeconds, Fewer Is BetterXcompact3d Incompact3d 2021-03-11Input: input.i3d 129 Cells Per Direction6.5.0-15-lowlatency6.5.0-15-generic1.03682.07363.11044.14725.184SE +/- 0.04467137, N = 3SE +/- 0.01890146, N = 34.607992654.559114931. (F9X) gfortran options: -cpp -O2 -funroll-loops -floop-optimize -fcray-pointer -fbacktrace -lmpi_usempif08 -lmpi_mpifh -lmpi -lopen-rte -lopen-pal -lhwloc -levent_core -levent_pthreads -lm -lz

Xcompact3d Incompact3d

Input: input.i3d 193 Cells Per Direction

OpenBenchmarking.orgSeconds, Fewer Is BetterXcompact3d Incompact3d 2021-03-11Input: input.i3d 193 Cells Per Direction6.5.0-15-lowlatency6.5.0-15-generic510152025SE +/- 0.01, N = 3SE +/- 0.10, N = 320.5620.571. (F9X) gfortran options: -cpp -O2 -funroll-loops -floop-optimize -fcray-pointer -fbacktrace -lmpi_usempif08 -lmpi_mpifh -lmpi -lopen-rte -lopen-pal -lhwloc -levent_core -levent_pthreads -lm -lz

7-Zip Compression

Test: Compression Rating

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 22.01Test: Compression Rating6.5.0-15-lowlatency6.5.0-15-generic80K160K240K320K400KSE +/- 164.55, N = 3SE +/- 229.06, N = 33520813549891. (CXX) g++ options: -lpthread -ldl -O2 -fPIC

7-Zip Compression

Test: Decompression Rating

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 22.01Test: Decompression Rating6.5.0-15-lowlatency6.5.0-15-generic80K160K240K320K400KSE +/- 71.67, N = 3SE +/- 213.86, N = 33854453863751. (CXX) g++ options: -lpthread -ldl -O2 -fPIC

Timed LLVM Compilation

Build System: Ninja

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 16.0Build System: Ninja6.5.0-15-lowlatency6.5.0-15-generic4080120160200SE +/- 0.11, N = 3SE +/- 0.14, N = 3180.09178.23

Timed LLVM Compilation

Build System: Unix Makefiles

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 16.0Build System: Unix Makefiles6.5.0-15-lowlatency6.5.0-15-generic60120180240300SE +/- 0.79, N = 3SE +/- 0.71, N = 3269.06265.60

Timed Linux Kernel Compilation

Build: defconfig

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 6.1Build: defconfig6.5.0-15-lowlatency6.5.0-15-generic1020304050SE +/- 0.54, N = 4SE +/- 0.52, N = 443.7142.84

Timed Linux Kernel Compilation

Build: allmodconfig

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 6.1Build: allmodconfig6.5.0-15-lowlatency6.5.0-15-generic70140210280350SE +/- 0.73, N = 3SE +/- 0.85, N = 3326.00317.43

SVT-AV1

Encoder Mode: Preset 4 - Input: Bosphorus 4K

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 1.8Encoder Mode: Preset 4 - Input: Bosphorus 4K6.5.0-15-lowlatency6.5.0-15-generic246810SE +/- 0.029, N = 3SE +/- 0.022, N = 36.6716.7651. (CXX) g++ options: -march=native -mno-avx -mavx2 -mavx512f -mavx512bw -mavx512dq

SVT-AV1

Encoder Mode: Preset 8 - Input: Bosphorus 4K

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 1.8Encoder Mode: Preset 8 - Input: Bosphorus 4K6.5.0-15-lowlatency6.5.0-15-generic1530456075SE +/- 0.25, N = 3SE +/- 0.04, N = 367.3967.311. (CXX) g++ options: -march=native -mno-avx -mavx2 -mavx512f -mavx512bw -mavx512dq

SVT-AV1

Encoder Mode: Preset 12 - Input: Bosphorus 4K

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 1.8Encoder Mode: Preset 12 - Input: Bosphorus 4K6.5.0-15-lowlatency6.5.0-15-generic4080120160200SE +/- 0.85, N = 3SE +/- 1.30, N = 3191.90196.021. (CXX) g++ options: -march=native -mno-avx -mavx2 -mavx512f -mavx512bw -mavx512dq

SVT-AV1

Encoder Mode: Preset 13 - Input: Bosphorus 4K

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 1.8Encoder Mode: Preset 13 - Input: Bosphorus 4K6.5.0-15-lowlatency6.5.0-15-generic4080120160200SE +/- 1.84, N = 3SE +/- 0.65, N = 3191.27194.791. (CXX) g++ options: -march=native -mno-avx -mavx2 -mavx512f -mavx512bw -mavx512dq

x265

Video Input: Bosphorus 4K

OpenBenchmarking.orgFrames Per Second, More Is Betterx265 3.4Video Input: Bosphorus 4K6.5.0-15-lowlatency6.5.0-15-generic612182430SE +/- 0.07, N = 3SE +/- 0.11, N = 327.4727.541. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl -lnuma

SVT-HEVC

Tuning: 1 - Input: Bosphorus 4K

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-HEVC 1.5.0Tuning: 1 - Input: Bosphorus 4K6.5.0-15-lowlatency6.5.0-15-generic3691215SE +/- 0.02, N = 3SE +/- 0.03, N = 311.7111.801. (CC) gcc options: -fPIE -fPIC -O3 -O2 -pie -rdynamic -lpthread -lrt

SVT-HEVC

Tuning: 7 - Input: Bosphorus 4K

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-HEVC 1.5.0Tuning: 7 - Input: Bosphorus 4K6.5.0-15-lowlatency6.5.0-15-generic4080120160200SE +/- 0.41, N = 3SE +/- 0.54, N = 3157.55160.181. (CC) gcc options: -fPIE -fPIC -O3 -O2 -pie -rdynamic -lpthread -lrt

SVT-HEVC

Tuning: 10 - Input: Bosphorus 4K

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-HEVC 1.5.0Tuning: 10 - Input: Bosphorus 4K6.5.0-15-lowlatency6.5.0-15-generic4080120160200SE +/- 1.29, N = 13SE +/- 2.64, N = 3187.30193.481. (CC) gcc options: -fPIE -fPIC -O3 -O2 -pie -rdynamic -lpthread -lrt

SVT-HEVC

Tuning: 1 - Input: Bosphorus 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-HEVC 1.5.0Tuning: 1 - Input: Bosphorus 1080p6.5.0-15-lowlatency6.5.0-15-generic1020304050SE +/- 0.06, N = 3SE +/- 0.06, N = 343.0443.611. (CC) gcc options: -fPIE -fPIC -O3 -O2 -pie -rdynamic -lpthread -lrt

SVT-HEVC

Tuning: 7 - Input: Bosphorus 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-HEVC 1.5.0Tuning: 7 - Input: Bosphorus 1080p6.5.0-15-lowlatency6.5.0-15-generic80160240320400SE +/- 0.36, N = 3SE +/- 1.09, N = 3373.60381.041. (CC) gcc options: -fPIE -fPIC -O3 -O2 -pie -rdynamic -lpthread -lrt

SVT-HEVC

Tuning: 10 - Input: Bosphorus 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-HEVC 1.5.0Tuning: 10 - Input: Bosphorus 1080p6.5.0-15-lowlatency6.5.0-15-generic130260390520650SE +/- 3.00, N = 3SE +/- 4.86, N = 15605.07605.781. (CC) gcc options: -fPIE -fPIC -O3 -O2 -pie -rdynamic -lpthread -lrt

Blender

Blend File: BMW27 - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 4.0Blend File: BMW27 - Compute: CPU-Only6.5.0-15-lowlatency6.5.0-15-generic612182430SE +/- 0.17, N = 3SE +/- 0.04, N = 326.6626.42

Blender

Blend File: Classroom - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 4.0Blend File: Classroom - Compute: CPU-Only6.5.0-15-lowlatency6.5.0-15-generic1530456075SE +/- 0.09, N = 3SE +/- 0.04, N = 366.3465.88

Blender

Blend File: Barbershop - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 4.0Blend File: Barbershop - Compute: CPU-Only6.5.0-15-lowlatency6.5.0-15-generic50100150200250SE +/- 0.10, N = 3SE +/- 0.07, N = 3238.86236.99

uvg266

Video Input: Bosphorus 4K - Video Preset: Ultra Fast

OpenBenchmarking.orgFrames Per Second, More Is Betteruvg266 0.4.1Video Input: Bosphorus 4K - Video Preset: Ultra Fast6.5.0-15-lowlatency6.5.0-15-generic1224364860SE +/- 0.08, N = 3SE +/- 0.20, N = 353.0655.18

VVenC

Video Input: Bosphorus 4K - Video Preset: Fast

OpenBenchmarking.orgFrames Per Second, More Is BetterVVenC 1.9Video Input: Bosphorus 4K - Video Preset: Fast6.5.0-15-lowlatency6.5.0-15-generic246810SE +/- 0.009, N = 3SE +/- 0.036, N = 36.2706.2521. (CXX) g++ options: -O3 -flto=auto -fno-fat-lto-objects

VVenC

Video Input: Bosphorus 4K - Video Preset: Faster

OpenBenchmarking.orgFrames Per Second, More Is BetterVVenC 1.9Video Input: Bosphorus 4K - Video Preset: Faster6.5.0-15-lowlatency6.5.0-15-generic3691215SE +/- 0.03, N = 3SE +/- 0.01, N = 311.4811.561. (CXX) g++ options: -O3 -flto=auto -fno-fat-lto-objects

VVenC

Video Input: Bosphorus 1080p - Video Preset: Fast

OpenBenchmarking.orgFrames Per Second, More Is BetterVVenC 1.9Video Input: Bosphorus 1080p - Video Preset: Fast6.5.0-15-lowlatency6.5.0-15-generic48121620SE +/- 0.02, N = 3SE +/- 0.08, N = 317.3517.421. (CXX) g++ options: -O3 -flto=auto -fno-fat-lto-objects

VVenC

Video Input: Bosphorus 1080p - Video Preset: Faster

OpenBenchmarking.orgFrames Per Second, More Is BetterVVenC 1.9Video Input: Bosphorus 1080p - Video Preset: Faster6.5.0-15-lowlatency6.5.0-15-generic714212835SE +/- 0.07, N = 3SE +/- 0.03, N = 330.7430.841. (CXX) g++ options: -O3 -flto=auto -fno-fat-lto-objects

Timed Godot Game Engine Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Godot Game Engine Compilation 4.0Time To Compile6.5.0-15-lowlatency6.5.0-15-generic306090120150SE +/- 0.10, N = 3SE +/- 0.33, N = 3137.83136.41

Embree

Binary: Pathtracer ISPC - Model: Crown

OpenBenchmarking.orgFrames Per Second, More Is BetterEmbree 4.3Binary: Pathtracer ISPC - Model: Crown6.5.0-15-lowlatency6.5.0-15-generic1530456075SE +/- 0.11, N = 3SE +/- 0.08, N = 365.5666.08MIN: 64.4 / MAX: 67.95MIN: 64.99 / MAX: 68.67

Embree

Binary: Pathtracer ISPC - Model: Asian Dragon

OpenBenchmarking.orgFrames Per Second, More Is BetterEmbree 4.3Binary: Pathtracer ISPC - Model: Asian Dragon6.5.0-15-lowlatency6.5.0-15-generic20406080100SE +/- 0.06, N = 3SE +/- 0.11, N = 379.4280.33MIN: 78.74 / MAX: 80.49MIN: 79.52 / MAX: 81.9

Embree

Binary: Pathtracer ISPC - Model: Asian Dragon Obj

OpenBenchmarking.orgFrames Per Second, More Is BetterEmbree 4.3Binary: Pathtracer ISPC - Model: Asian Dragon Obj6.5.0-15-lowlatency6.5.0-15-generic1530456075SE +/- 0.02, N = 3SE +/- 0.02, N = 368.1568.73MIN: 67.57 / MAX: 69MIN: 68.21 / MAX: 69.63

OSPRay Studio

Camera: 1 - Resolution: 4K - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPU

OpenBenchmarking.orgms, Fewer Is BetterOSPRay Studio 0.13Camera: 1 - Resolution: 4K - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPU6.5.0-15-lowlatency6.5.0-15-generic400800120016002000SE +/- 0.67, N = 3SE +/- 0.33, N = 319191909

OSPRay Studio

Camera: 2 - Resolution: 4K - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPU

OpenBenchmarking.orgms, Fewer Is BetterOSPRay Studio 0.13Camera: 2 - Resolution: 4K - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPU6.5.0-15-lowlatency6.5.0-15-generic400800120016002000SE +/- 0.33, N = 3SE +/- 1.86, N = 319371924

OSPRay Studio

Camera: 3 - Resolution: 4K - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPU

OpenBenchmarking.orgms, Fewer Is BetterOSPRay Studio 0.13Camera: 3 - Resolution: 4K - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPU6.5.0-15-lowlatency6.5.0-15-generic5001000150020002500SE +/- 1.20, N = 3SE +/- 0.58, N = 322762264

OSPRay Studio

Camera: 1 - Resolution: 4K - Samples Per Pixel: 16 - Renderer: Path Tracer - Acceleration: CPU

OpenBenchmarking.orgms, Fewer Is BetterOSPRay Studio 0.13Camera: 1 - Resolution: 4K - Samples Per Pixel: 16 - Renderer: Path Tracer - Acceleration: CPU6.5.0-15-lowlatency6.5.0-15-generic8K16K24K32K40KSE +/- 165.13, N = 3SE +/- 73.06, N = 33725337167

OSPRay Studio

Camera: 1 - Resolution: 4K - Samples Per Pixel: 32 - Renderer: Path Tracer - Acceleration: CPU

OpenBenchmarking.orgms, Fewer Is BetterOSPRay Studio 0.13Camera: 1 - Resolution: 4K - Samples Per Pixel: 32 - Renderer: Path Tracer - Acceleration: CPU6.5.0-15-lowlatency6.5.0-15-generic15K30K45K60K75KSE +/- 79.50, N = 3SE +/- 177.83, N = 36801667599

OSPRay Studio

Camera: 2 - Resolution: 4K - Samples Per Pixel: 16 - Renderer: Path Tracer - Acceleration: CPU

OpenBenchmarking.orgms, Fewer Is BetterOSPRay Studio 0.13Camera: 2 - Resolution: 4K - Samples Per Pixel: 16 - Renderer: Path Tracer - Acceleration: CPU6.5.0-15-lowlatency6.5.0-15-generic8K16K24K32K40KSE +/- 91.85, N = 3SE +/- 250.73, N = 33737537275

OSPRay Studio

Camera: 2 - Resolution: 4K - Samples Per Pixel: 32 - Renderer: Path Tracer - Acceleration: CPU

OpenBenchmarking.orgms, Fewer Is BetterOSPRay Studio 0.13Camera: 2 - Resolution: 4K - Samples Per Pixel: 32 - Renderer: Path Tracer - Acceleration: CPU6.5.0-15-lowlatency6.5.0-15-generic15K30K45K60K75KSE +/- 67.71, N = 3SE +/- 146.08, N = 36841768047

OSPRay Studio

Camera: 3 - Resolution: 4K - Samples Per Pixel: 16 - Renderer: Path Tracer - Acceleration: CPU

OpenBenchmarking.orgms, Fewer Is BetterOSPRay Studio 0.13Camera: 3 - Resolution: 4K - Samples Per Pixel: 16 - Renderer: Path Tracer - Acceleration: CPU6.5.0-15-lowlatency6.5.0-15-generic9K18K27K36K45KSE +/- 168.90, N = 3SE +/- 298.50, N = 34273742736

OSPRay Studio

Camera: 3 - Resolution: 4K - Samples Per Pixel: 32 - Renderer: Path Tracer - Acceleration: CPU

OpenBenchmarking.orgms, Fewer Is BetterOSPRay Studio 0.13Camera: 3 - Resolution: 4K - Samples Per Pixel: 32 - Renderer: Path Tracer - Acceleration: CPU6.5.0-15-lowlatency6.5.0-15-generic20K40K60K80K100KSE +/- 130.78, N = 3SE +/- 56.83, N = 37952878986

nginx

Connections: 500

OpenBenchmarking.orgRequests Per Second, More Is Betternginx 1.23.2Connections: 5006.5.0-15-lowlatency6.5.0-15-generic40K80K120K160K200KSE +/- 1947.02, N = 3SE +/- 1636.08, N = 3164282.90164926.611. (CC) gcc options: -lluajit-5.1 -lm -lssl -lcrypto -lpthread -ldl -std=c99 -O2

nginx

Connections: 1000

OpenBenchmarking.orgRequests Per Second, More Is Betternginx 1.23.2Connections: 10006.5.0-15-lowlatency6.5.0-15-generic30K60K90K120K150KSE +/- 2020.85, N = 3SE +/- 562.98, N = 3161643.39161255.101. (CC) gcc options: -lluajit-5.1 -lm -lssl -lcrypto -lpthread -ldl -std=c99 -O2

OpenSSL

Algorithm: SHA256

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: SHA2566.5.0-15-lowlatency6.5.0-15-generic20000M40000M60000M80000M100000MSE +/- 42796422.99, N = 3SE +/- 30370906.26, N = 378501524673787970219571. (CC) gcc options: -pthread -m64 -O3 -ldl

OpenSSL

Algorithm: SHA512

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: SHA5126.5.0-15-lowlatency6.5.0-15-generic5000M10000M15000M20000M25000MSE +/- 3067863.29, N = 3SE +/- 745050.04, N = 325463814910255512544631. (CC) gcc options: -pthread -m64 -O3 -ldl

OpenSSL

Algorithm: RSA4096

OpenBenchmarking.orgsign/s, More Is BetterOpenSSL 3.1Algorithm: RSA40966.5.0-15-lowlatency6.5.0-15-generic6K12K18K24K30KSE +/- 12.12, N = 3SE +/- 11.43, N = 327452.427526.11. (CC) gcc options: -pthread -m64 -O3 -ldl

OpenSSL

Algorithm: RSA4096

OpenBenchmarking.orgverify/s, More Is BetterOpenSSL 3.1Algorithm: RSA40966.5.0-15-lowlatency6.5.0-15-generic200K400K600K800K1000KSE +/- 75.90, N = 3SE +/- 118.84, N = 3923491.5927407.61. (CC) gcc options: -pthread -m64 -O3 -ldl

OpenSSL

Algorithm: ChaCha20

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: ChaCha206.5.0-15-lowlatency6.5.0-15-generic70000M140000M210000M280000M350000MSE +/- 25916007.30, N = 3SE +/- 6879596.46, N = 33174433724133182008573931. (CC) gcc options: -pthread -m64 -O3 -ldl

OpenSSL

Algorithm: AES-128-GCM

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: AES-128-GCM6.5.0-15-lowlatency6.5.0-15-generic120000M240000M360000M480000M600000MSE +/- 875380897.88, N = 3SE +/- 591990057.48, N = 35551737735035577642159701. (CC) gcc options: -pthread -m64 -O3 -ldl

OpenSSL

Algorithm: AES-256-GCM

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: AES-256-GCM6.5.0-15-lowlatency6.5.0-15-generic100000M200000M300000M400000M500000MSE +/- 183215368.38, N = 3SE +/- 708194585.39, N = 34780968513104789961539571. (CC) gcc options: -pthread -m64 -O3 -ldl

OpenSSL

Algorithm: ChaCha20-Poly1305

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: ChaCha20-Poly13056.5.0-15-lowlatency6.5.0-15-generic50000M100000M150000M200000M250000MSE +/- 47929208.90, N = 3SE +/- 42805654.09, N = 32185888965502195366817331. (CC) gcc options: -pthread -m64 -O3 -ldl

PostgreSQL

Scaling Factor: 100 - Clients: 1000 - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 100 - Clients: 1000 - Mode: Read Only6.5.0-15-lowlatency6.5.0-15-generic600K1200K1800K2400K3000KSE +/- 11767.66, N = 3SE +/- 9375.92, N = 3272115527804911. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

PostgreSQL

Scaling Factor: 100 - Clients: 1000 - Mode: Read Only - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 100 - Clients: 1000 - Mode: Read Only - Average Latency6.5.0-15-lowlatency6.5.0-15-generic0.08260.16520.24780.33040.413SE +/- 0.002, N = 3SE +/- 0.001, N = 30.3670.3591. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

PostgreSQL

Scaling Factor: 100 - Clients: 1000 - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 100 - Clients: 1000 - Mode: Read Write6.5.0-15-lowlatency6.5.0-15-generic13K26K39K52K65KSE +/- 161.98, N = 3SE +/- 139.98, N = 359561596901. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

PostgreSQL

Scaling Factor: 100 - Clients: 1000 - Mode: Read Write - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 100 - Clients: 1000 - Mode: Read Write - Average Latency6.5.0-15-lowlatency6.5.0-15-generic48121620SE +/- 0.05, N = 3SE +/- 0.04, N = 316.7916.751. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

PostgreSQL

Scaling Factor: 1000 - Clients: 1000 - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 1000 - Clients: 1000 - Mode: Read Only6.5.0-15-lowlatency6.5.0-15-generic300K600K900K1200K1500KSE +/- 6639.24, N = 3SE +/- 6376.04, N = 3142311914245341. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

PostgreSQL

Scaling Factor: 1000 - Clients: 1000 - Mode: Read Only - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 1000 - Clients: 1000 - Mode: Read Only - Average Latency6.5.0-15-lowlatency6.5.0-15-generic0.15820.31640.47460.63280.791SE +/- 0.003, N = 3SE +/- 0.003, N = 30.7030.7021. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

PostgreSQL

Scaling Factor: 1000 - Clients: 1000 - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 1000 - Clients: 1000 - Mode: Read Write6.5.0-15-lowlatency6.5.0-15-generic8K16K24K32K40KSE +/- 166.48, N = 3SE +/- 166.45, N = 336129339671. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

Quicksilver

Input: CTS2

OpenBenchmarking.orgFigure Of Merit, More Is BetterQuicksilver 20230818Input: CTS26.5.0-15-lowlatency6.5.0-15-generic4M8M12M16M20MSE +/- 8819.17, N = 3SE +/- 11547.01, N = 316226667163600001. (CXX) g++ options: -fopenmp -O3 -march=native

PostgreSQL

Scaling Factor: 1000 - Clients: 1000 - Mode: Read Write - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 1000 - Clients: 1000 - Mode: Read Write - Average Latency6.5.0-15-lowlatency6.5.0-15-generic714212835SE +/- 0.13, N = 3SE +/- 0.14, N = 327.6829.441. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

Geometric Mean Of All Test Results

Result Composite - Ubuntu Kernel Comparison Low-Latency Kernel

OpenBenchmarking.orgGeometric Mean, More Is BetterGeometric Mean Of All Test ResultsResult Composite - Ubuntu Kernel Comparison Low-Latency Kernel6.5.0-15-lowlatency6.5.0-15-generic70140210280350333.22336.81

Number Of First Place Finishes

Wins - 148 Tests

6.5.0-15-generic114 [77.0%]6.5.0-15-lowlatency34 [23.0%]Number Of First Place FinishesWins - 148 TestsOpenBenchmarking.org

Number Of Last Place Finishes

Losses - 148 Tests

6.5.0-15-lowlatency115 [77.7%]6.5.0-15-generic33 [22.3%]Number Of Last Place FinishesLosses - 148 TestsOpenBenchmarking.org

Phoronix Test Suite v10.8.5