Kernel LLVM

AMD Phenom II X4 965 testing with a MSI 890FXA-GD70 (MS-7640) v1.0 (V1.8 BIOS) and MSI NVIDIA GeForce GTX 650 Ti 1GB on ManjaroLinux 21.0.4 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2105191-HA-2105120HA73
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Kernel LLVM
May 09 2021
  6 Hours, 27 Minutes
Kernel GCC
May 10 2021
  5 Hours, 21 Minutes
Kernel LLVM 11.1
May 10 2021
  6 Hours, 2 Minutes
Kernel GCC 11.1.1
May 12 2021
  8 Hours, 23 Minutes
Kernel GCC second
May 17 2021
  5 Hours, 54 Minutes
Kernel GCC -O2
May 19 2021
  6 Hours, 14 Minutes
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  6 Hours, 24 Minutes

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Kernel LLVMProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLVulkanCompilerFile-SystemScreen ResolutionKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2AMD Phenom II X4 965 @ 3.30GHz (4 Cores)MSI 890FXA-GD70 (MS-7640) v1.0 (V1.8 BIOS)AMD RD890 PCI-e GFX Hydra part16GB116GB Samsung SSD 840 + 200GB Seagate ST3200822ASMSI NVIDIA GeForce GTX 650 Ti 1GBRealtek ALC892Realtek RTL8111/8168/8411ManjaroLinux 21.0.45.12.2-153-tkg-pds-llvm (x86_64)KDE Plasma 5.21.4X Server 1.20.11NVIDIA 465.274.6.01.2.168GCC 10.2.0 + Clang 13.0.0btrfs1920x10805.12.2-153-tkg-pds (x86_64)5.12.2-153-tkg-pds-llvm (x86_64)GCC 10.2.0 + Clang 11.1.0 + LLVM 11.1.05.12.2-154-tkg-pds (x86_64)5.12.4-156-tkg-pds (x86_64)5.12.4-157-tkg-pds (x86_64)OpenBenchmarking.orgKernel Details- Transparent Huge Pages: alwaysEnvironment Details- Kernel LLVM: __GL_ExperimentalPerfStrategy=1 __GL_IGNORE_GLSL_EXT_REQS=1 __GL_THREADED_OPTIMIZATIONS=1 __GL_SHADER_DISK_CACHE=1 __GL_SHADER_CACHE=1 __GL_ALLOW_UNOFFICIAL_PROTOCOL=1- Kernel GCC: __GL_ExperimentalPerfStrategy=1 __GL_IGNORE_GLSL_EXT_REQS=1 __GL_THREADED_OPTIMIZATIONS=1 __GL_SHADER_DISK_CACHE=1 __GL_SHADER_CACHE=1 __GL_ALLOW_UNOFFICIAL_PROTOCOL=1- Kernel LLVM 11.1: __GL_ExperimentalPerfStrategy=1 __GL_IGNORE_GLSL_EXT_REQS=1 __GL_THREADED_OPTIMIZATIONS=1 __GL_SHADER_DISK_CACHE=1 __GL_SHADER_CACHE=1 __GL_ALLOW_UNOFFICIAL_PROTOCOL=1- Kernel GCC 11.1.1: __GL_ExperimentalPerfStrategy=1 LTO_EXTRA_CFLAGS="-fgraphite-identity -floop-nest-optimize -fgcse-las -fgcse-sm -floop-interchange -floop-strip-mine -floop-block -ftree-loop-distribution -fno-signed-zeros -fno-trapping-math -fassociative-math -freciprocal-math -fno-math-errno -ffinite-math-only -fno-rounding-math -fno-signaling-nans -fcx-limited-range -fexcess-precision=fast -fdevirtualize-at-ltrans -feliminate-unused-debug-types -ftree-vectorize -mfpmath=sse -fno-semantic-interposition -ftree-loop-distribute-patterns -malign-data=cacheline -ftree-loop-vectorize -fbranch-target-load-optimize -fno-common" __GL_IGNORE_GLSL_EXT_REQS=1 __GL_THREADED_OPTIMIZATIONS=1 __GL_SHADER_DISK_CACHE=1 __GL_SHADER_CACHE=1 __GL_ALLOW_UNOFFICIAL_PROTOCOL=1 - Kernel GCC second: __GL_ExperimentalPerfStrategy=1 LTO_EXTRA_CFLAGS="-fgraphite-identity -floop-nest-optimize -fdevirtualize-at-ltrans -fno-semantic-interposition -fno-signed-zeros -fno-trapping-math -fassociative-math -freciprocal-math -fno-math-errno -ffinite-math-only -fno-rounding-math -fno-signaling-nans -fcx-limited-range -fexcess-precision=fast -fuse-linker-plugin -fno-fat-lto-objects" __GL_IGNORE_GLSL_EXT_REQS=1 __GL_THREADED_OPTIMIZATIONS=1 __GL_SHADER_DISK_CACHE=1 __GL_SHADER_CACHE=1 __GL_ALLOW_UNOFFICIAL_PROTOCOL=1 - Kernel GCC -O2: __GL_ExperimentalPerfStrategy=1 LTO_EXTRA_CFLAGS="-fpredictive-commoning -fgcse-after-reload -fvect-cost-model -ftree-partial-pre -ftree-vectorize -funsafe-math-optimizations -fgraphite-identity -floop-nest-optimize -fdevirtualize-at-ltrans -fno-semantic-interposition -fno-signed-zeros -fno-trapping-math -fassociative-math -freciprocal-math -fno-math-errno -ffinite-math-only -fno-rounding-math -fno-signaling-nans -fcx-limited-range -fexcess-precision=fast -fno-plt -fuse-linker-plugin -fno-fat-lto-objects -march=native -O2" __GL_IGNORE_GLSL_EXT_REQS=1 __GL_THREADED_OPTIMIZATIONS=1 __GL_SHADER_DISK_CACHE=1 __GL_SHADER_CACHE=1 __GL_ALLOW_UNOFFICIAL_PROTOCOL=1 Disk Details- BFQ / commit=120,compress=zstd:3,discard=async,lazytime,noatime,rw,space_cache,ssd_spread,subvol=/@home,subvolid=258 / Block Size: 4096Processor Details- Scaling Governor: acpi-cpufreq performance - CPU Microcode: 0x10000c8Security Details- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Not affected + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected

Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2Result OverviewPhoronix Test Suite100%109%117%126%135%OpenSSLSchbenchperf-benchiPerfHackbenchFacebook RocksDBApache BenchmarkWireGuard + Linux Networking Stack Stress TestOSBenchIPC_benchmarkPostMarkSQLite Speedtestt-test1MBWLevelDBpmbenchStress-NGctx_clockBenchmarkMutexTinymembench

Kernel LLVMleveldb: Hot Readleveldb: Fill Syncleveldb: Fill Syncleveldb: Overwriteleveldb: Overwriteleveldb: Rand Fillleveldb: Rand Fillleveldb: Rand Readleveldb: Seek Randleveldb: Rand Deleteleveldb: Seq Fillleveldb: Seq Fillpostmark: Disk Transaction Performancetinymembench: Standard Memcpytinymembench: Standard Memsetmbw: Memory Copy - 128 MiBmbw: Memory Copy - 512 MiBmbw: Memory Copy - 1024 MiBmbw: Memory Copy - 4096 MiBmbw: Memory Copy, Fixed Block Size - 128 MiBmbw: Memory Copy, Fixed Block Size - 512 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBmbw: Memory Copy, Fixed Block Size - 4096 MiBt-test1: 1t-test1: 2pmbench: 1 - 50%pmbench: 2 - 50%pmbench: 4 - 50%pmbench: 1 - 100% Readspmbench: 2 - 100% Readspmbench: 4 - 100% Readspmbench: 1 - 100% Writespmbench: 2 - 100% Writespmbench: 4 - 100% Writespmbench: 1 - 80% Reads 20% Writespmbench: 2 - 80% Reads 20% Writespmbench: 4 - 80% Reads 20% Writesiperf: 5201 - 10 Seconds - UDP - 100Mbit Objective - 1iperf: 5201 - 10 Seconds - UDP - 1000Mbit Objective - 1iperf: 5201 - 10 Seconds - UDP - 100Mbit Objective - 32iperf: 5201 - 10 Seconds - UDP - 100Mbit Objective - 64iperf: 5201 - 10 Seconds - UDP - 1000Mbit Objective - 32iperf: 5201 - 10 Seconds - UDP - 1000Mbit Objective - 64iperf: 5201 - 10 Seconds - TCP - 1iperf: 5201 - 10 Seconds - UDP - 1iperf: 5201 - 10 Seconds - TCP - 32iperf: 5201 - 10 Seconds - TCP - 64iperf: 5201 - 10 Seconds - UDP - 32iperf: 5201 - 10 Seconds - UDP - 64wireguard: perf-bench: Epoll Waitperf-bench: Futex Hashperf-bench: Memcpy 1MBperf-bench: Memset 1MBperf-bench: Sched Pipeperf-bench: Futex Lock-Piperf-bench: Syscall Basicosbench: Create Filesosbench: Create Threadsosbench: Launch Programsosbench: Create Processesosbench: Memory Allocationsipc-benchmark: TCP Socket - 128ipc-benchmark: TCP Socket - 256ipc-benchmark: TCP Socket - 512ipc-benchmark: TCP Socket - 1024ipc-benchmark: TCP Socket - 2048ipc-benchmark: TCP Socket - 4096ipc-benchmark: Unnamed Pipe - 128ipc-benchmark: Unnamed Pipe - 256ipc-benchmark: Unnamed Pipe - 512ipc-benchmark: Unnamed Pipe - 1024ipc-benchmark: Unnamed Pipe - 2048ipc-benchmark: Unnamed Pipe - 4096ipc-benchmark: FIFO Named Pipe - 128ipc-benchmark: FIFO Named Pipe - 256ipc-benchmark: FIFO Named Pipe - 512ipc-benchmark: FIFO Named Pipe - 1024ipc-benchmark: FIFO Named Pipe - 2048ipc-benchmark: FIFO Named Pipe - 4096ipc-benchmark: Unnamed Unix Domain Socket - 128ipc-benchmark: Unnamed Unix Domain Socket - 256ipc-benchmark: Unnamed Unix Domain Socket - 512ipc-benchmark: Unnamed Unix Domain Socket - 1024ipc-benchmark: Unnamed Unix Domain Socket - 2048ipc-benchmark: Unnamed Unix Domain Socket - 4096hackbench: 1 - Threadhackbench: 2 - Threadhackbench: 4 - Threadhackbench: 8 - Threadhackbench: 1 - Processhackbench: 16 - Threadhackbench: 2 - Processhackbench: 4 - Processhackbench: 8 - Processhackbench: 16 - Processhackbench: 32 - Processopenssl: RSA 4096-bit Performancepgbench: 1 - 1 - Read Onlypgbench: 1 - 1 - Read Only - Average Latencypgbench: 1 - 1 - Read Writepgbench: 1 - 1 - Read Write - Average Latencypgbench: 1 - 50 - Read Onlypgbench: 1 - 50 - Read Only - Average Latencypgbench: 1 - 100 - Read Onlypgbench: 1 - 100 - Read Only - Average Latencypgbench: 1 - 250 - Read Onlypgbench: 1 - 250 - Read Only - Average Latencypgbench: 100 - 1 - Read Onlypgbench: 100 - 1 - Read Only - Average Latencysqlite-speedtest: Timed Time - Size 1,000mutex: Shared Mutex Lock Sharedmutex: Mutex Lock Unlock spinlockmutex: Mutex Lock Unlock std::mutexmutex: Mutex Lock Unlock std::mutexmutex: Semaphore Release And Acquiremutex: Mutex Lock Unlock spinlock_amdmutex: Mutex Lock Unlock pthread_mutexmutex: Mutex Lock Unlock ticket_spinlockstress-ng: MMAPstress-ng: NUMAstress-ng: MEMFDstress-ng: Atomicstress-ng: Cryptostress-ng: Mallocstress-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 Passingctx-clock: Context Switch Timerocksdb: Rand Fillrocksdb: Rand Readrocksdb: Seq Fillrocksdb: Rand Fill Syncrocksdb: Read While Writingapache: Static Web Page Servingschbench: 8 - 4Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O22.31024.917.67930.314.57030.514.4812.2933.35913.45331.613.95737135825.35702.35172.9745146.6715152.9115105.8683623.8633548.3623575.7193600.37331.99911.0410.11280.11610.11910.06230.06400.06550.10380.10650.11320.11750.12000.12401001000320064002141220179226371.05200131813333.667.1550.06836540971933415.96910312.03361021427197381662756638.82239716.55006495.50730440.930907141.11065929850012539979206296814538279508805500892891727235176117727871285487814387468875280115722784541746678128098980748046563613635611204312115117593684152030045795911.97923.06044.09988.29410.387168.26120.91040.36179.201159.749369.548441.7243310.0411387.225730130.685691961.445580834.305199140.050132.19031.942.925.535.019.046.921.324.912.45389.01167420.30644.0011148830.4619252.0753687.476.84825.591229760.0311754.159619.981019.431877.82548376.44112501.8336.824225731.832644520571312343353477049006324443916754.67335192.38925.117.43531.214.12531.214.1372.4113.39313.16132.613.54738665826.15691.55259.7145267.5205257.9275267.7123715.4883719.9113724.2043722.10631.27410.9390.11350.11760.12060.06320.06370.06490.10320.10590.11290.11590.12090.12351001000320064002143420411228221.05207001830433.667.1513.19439407871131785.91337811.998912209932131551690793936.75038915.74564091.06079739.486885135.69935129713432517133205408614213629441385550853040261233737718093301316913819679479683304368622997031776333129721681157048351113747451233688117121396406555966547355910.96321.53439.90177.87710.084153.61119.35437.05072.842144.751317.405448.0125.96231.642.525.234.719.146.621.324.813.13389.0167641.36642.7011170312.2019887.8155850.506.90828.241277296.3211754.949629.611014.421957.06530566.53113135.6436.744626477.312664589171334783454457249964023979918155.45285972.31724.318.05729.914.73130.014.7222.3533.41213.46232.213.72537135809.35677.35160.3925233.3185252.5375240.0973648.5443693.6343705.6783689.68632.65611.1440.11380.11820.12310.06410.06450.06720.10490.10850.11450.11940.12180.12341001000320064002050419835218991.05177351665333.667.1555.20137555870066655.95415012.017047217433130431658628339.39561716.01998097.43293140.313403137.38338229432272503889204467714716459481875625762722030228373817985091279652812768471693264985521503411747103128111280865846966813368171209161112032292627751524544814412.14623.49844.30088.56211.458176.70020.88841.25581.684161.291349.937447.8131.72031.942.525.335.019.046.721.324.812.71388.88168572.72644.611061908.0219280.7754398.516.69824.831274218.4211766.649625.421014.431912.64574464.00111451.5336.444244091.682644490781328395453579649066624755616830.43287472.39324.817.68131.713.91831.214.1592.4023.35812.84732.913.40538865810.25662.75171.8065204.9245221.1345241.7373627.9683665.7823682.9023689.89932.38710.9600.11420.12010.12180.06330.06380.06480.10650.10840.11530.12210.12180.13601001000320064002097411862128761.05120521154433.667.1546.30241399770896865.92764511.564334199049460451669969039.00362714.56658093.32021139.476554143.74200529062092467568201693014424079416455567043034098236010718242071322294809206483566298691223062981835701132451981567849091414111341281031113745393347855872547495111.39021.93140.06477.0289.597152.80119.70137.33872.164143.683351.330444.1129.84032.242.825.234.71946.821.324.912.43388.68168463.99640.7311072394.4619951.9958610.156.88825.791197368.7911746.109599.181021.291907.72580896.52112275.4336.564546211.152683716961292588549035441820323699617756.27293932.38025.417.24430.214.59630.814.3272.3813.41713.45132.213.70339065825.95667.05172.9195241.0985249.6995247.6923671.4563703.6533705.5273706.98331.71010.9450.11550.11610.12060.06440.06430.06390.10510.10640.11310.11760.12170.12541001000320064002170420614231051.05209591837333.667.1518.70241640571185995.90647112.113747217939138191688012535.35261715.38785390.10394439.393107134.98465232003112690253221434115335999865455780883015312238617018097161294386812662485903286990522967531854187131447381807648324014858541316867123873796792756567147663611.03421.44139.23574.7309.634149.86019.24936.51371.113146.172313.242447.9126.64131.642.825.134.818.946.721.524.813.45388.74168252.74643.7711094610.3619873.8356226.786.93826.181359932.3911704.689613.251020.781974.44577601.31112429.1734.964499326.252654168611206895150252545656523091717323.23333482.33325.017.53031.314.07031.314.0862.3613.44413.05732.313.67438665800.15687.45171.0785246.1185237.2875250.5633661.0573690.7013701.6123703.68031.88510.9600.11680.11960.12370.06600.06490.06690.10630.10850.11710.11790.11910.12391001000320064002197721101229921.05208391831133.667.1544.23942033070393505.89076012.028411206290141931690711237.18129014.14775891.83645238.854281135.75291632019592708985220813915352209970065805612747403229592917694261292375814485475802283738122189241770294129258781253047490213987771301654110053992581154113347851811.44822.17040.31878.0339.859154.98019.56737.02272.383145.815335.226332.3126.87231.642.525.234.919.046.721.324.812.77389.05167506.68644.1111104734.0919795.1854086.786.97826.111198806.7011615.239615.201028.261954.88550134.82112106.2636.404464126.752654372441338493452462948286724552217978.0828128OpenBenchmarking.org

LevelDB

LevelDB is a key-value storage library developed by Google that supports making use of Snappy for data compression and has other modern features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Hot ReadKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O20.53841.07681.61522.15362.692SE +/- 0.006, N = 3SE +/- 0.023, N = 3SE +/- 0.027, N = 3SE +/- 0.020, N = 3SE +/- 0.021, N = 15SE +/- 0.027, N = 152.3102.3892.3172.3932.3802.333-lsqlite3-lsqlite3-lsqlite3-lsqlite31. (CXX) g++ options: -O3 -lsnappy -lpthread
OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Hot ReadKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2246810Min: 2.3 / Avg: 2.31 / Max: 2.32Min: 2.34 / Avg: 2.39 / Max: 2.42Min: 2.27 / Avg: 2.32 / Max: 2.36Min: 2.36 / Avg: 2.39 / Max: 2.42Min: 2.21 / Avg: 2.38 / Max: 2.51Min: 2.14 / Avg: 2.33 / Max: 2.581. (CXX) g++ options: -O3 -lsnappy -lpthread

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Fill SyncKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2612182430SE +/- 0.21, N = 3SE +/- 0.31, N = 4SE +/- 0.26, N = 3SE +/- 0.12, N = 3SE +/- 0.31, N = 4SE +/- 0.32, N = 324.925.124.324.825.425.0-lsqlite3-lsqlite3-lsqlite3-lsqlite31. (CXX) g++ options: -O3 -lsnappy -lpthread
OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Fill SyncKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2612182430Min: 24.5 / Avg: 24.9 / Max: 25.2Min: 24.3 / Avg: 25.05 / Max: 25.8Min: 23.9 / Avg: 24.3 / Max: 24.8Min: 24.6 / Avg: 24.83 / Max: 25Min: 24.7 / Avg: 25.38 / Max: 26Min: 24.4 / Avg: 25 / Max: 25.51. (CXX) g++ options: -O3 -lsnappy -lpthread

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Fill SyncKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O248121620SE +/- 0.15, N = 3SE +/- 0.26, N = 4SE +/- 0.19, N = 3SE +/- 0.06, N = 3SE +/- 0.20, N = 4SE +/- 0.20, N = 317.6817.4418.0617.6817.2417.53-lsqlite3-lsqlite3-lsqlite3-lsqlite31. (CXX) g++ options: -O3 -lsnappy -lpthread
OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Fill SyncKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2510152025Min: 17.49 / Avg: 17.68 / Max: 17.97Min: 16.72 / Avg: 17.43 / Max: 17.97Min: 17.68 / Avg: 18.06 / Max: 18.29Min: 17.59 / Avg: 17.68 / Max: 17.8Min: 16.83 / Avg: 17.24 / Max: 17.62Min: 17.24 / Avg: 17.53 / Max: 17.911. (CXX) g++ options: -O3 -lsnappy -lpthread

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: OverwriteKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2714212835SE +/- 0.19, N = 3SE +/- 0.23, N = 3SE +/- 0.17, N = 3SE +/- 0.19, N = 3SE +/- 0.35, N = 4SE +/- 0.06, N = 330.331.229.931.730.231.3-lsqlite3-lsqlite3-lsqlite3-lsqlite31. (CXX) g++ options: -O3 -lsnappy -lpthread
OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: OverwriteKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2714212835Min: 29.9 / Avg: 30.27 / Max: 30.5Min: 30.8 / Avg: 31.2 / Max: 31.6Min: 29.6 / Avg: 29.93 / Max: 30.1Min: 31.3 / Avg: 31.67 / Max: 31.9Min: 29.2 / Avg: 30.23 / Max: 30.7Min: 31.2 / Avg: 31.3 / Max: 31.41. (CXX) g++ options: -O3 -lsnappy -lpthread

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: OverwriteKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O248121620SE +/- 0.09, N = 3SE +/- 0.12, N = 3SE +/- 0.09, N = 3SE +/- 0.06, N = 3SE +/- 0.17, N = 4SE +/- 0.01, N = 314.5714.1314.7313.9214.6014.07-lsqlite3-lsqlite3-lsqlite3-lsqlite31. (CXX) g++ options: -O3 -lsnappy -lpthread
OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: OverwriteKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O248121620Min: 14.48 / Avg: 14.57 / Max: 14.74Min: 13.93 / Avg: 14.12 / Max: 14.33Min: 14.62 / Avg: 14.73 / Max: 14.92Min: 13.84 / Avg: 13.92 / Max: 14.04Min: 14.33 / Avg: 14.6 / Max: 15.09Min: 14.06 / Avg: 14.07 / Max: 14.081. (CXX) g++ options: -O3 -lsnappy -lpthread

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Random FillKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2714212835SE +/- 0.13, N = 3SE +/- 0.24, N = 3SE +/- 0.12, N = 3SE +/- 0.30, N = 14SE +/- 0.38, N = 3SE +/- 0.09, N = 330.531.230.031.230.831.3-lsqlite3-lsqlite3-lsqlite3-lsqlite31. (CXX) g++ options: -O3 -lsnappy -lpthread
OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Random FillKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2714212835Min: 30.2 / Avg: 30.47 / Max: 30.6Min: 30.9 / Avg: 31.23 / Max: 31.7Min: 29.8 / Avg: 29.97 / Max: 30.2Min: 28 / Avg: 31.24 / Max: 32.2Min: 30.4 / Avg: 30.83 / Max: 31.6Min: 31.2 / Avg: 31.33 / Max: 31.51. (CXX) g++ options: -O3 -lsnappy -lpthread

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Random FillKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O248121620SE +/- 0.06, N = 3SE +/- 0.11, N = 3SE +/- 0.07, N = 3SE +/- 0.14, N = 14SE +/- 0.18, N = 3SE +/- 0.04, N = 314.4814.1414.7214.1614.3314.09-lsqlite3-lsqlite3-lsqlite3-lsqlite31. (CXX) g++ options: -O3 -lsnappy -lpthread
OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Random FillKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O248121620Min: 14.42 / Avg: 14.48 / Max: 14.6Min: 13.93 / Avg: 14.14 / Max: 14.29Min: 14.59 / Avg: 14.72 / Max: 14.79Min: 13.74 / Avg: 14.16 / Max: 15.78Min: 13.97 / Avg: 14.33 / Max: 14.51Min: 14.01 / Avg: 14.09 / Max: 14.141. (CXX) g++ options: -O3 -lsnappy -lpthread

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Random ReadKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O20.54251.0851.62752.172.7125SE +/- 0.027, N = 4SE +/- 0.019, N = 9SE +/- 0.021, N = 7SE +/- 0.012, N = 3SE +/- 0.025, N = 15SE +/- 0.013, N = 32.2932.4112.3532.4022.3812.361-lsqlite3-lsqlite3-lsqlite3-lsqlite31. (CXX) g++ options: -O3 -lsnappy -lpthread
OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Random ReadKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2246810Min: 2.24 / Avg: 2.29 / Max: 2.36Min: 2.29 / Avg: 2.41 / Max: 2.49Min: 2.29 / Avg: 2.35 / Max: 2.46Min: 2.38 / Avg: 2.4 / Max: 2.42Min: 2.14 / Avg: 2.38 / Max: 2.5Min: 2.34 / Avg: 2.36 / Max: 2.381. (CXX) g++ options: -O3 -lsnappy -lpthread

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Seek RandomKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O20.77491.54982.32473.09963.8745SE +/- 0.029, N = 3SE +/- 0.029, N = 3SE +/- 0.028, N = 3SE +/- 0.047, N = 3SE +/- 0.018, N = 3SE +/- 0.046, N = 33.3593.3933.4123.3583.4173.444-lsqlite3-lsqlite3-lsqlite3-lsqlite31. (CXX) g++ options: -O3 -lsnappy -lpthread
OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Seek RandomKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2246810Min: 3.31 / Avg: 3.36 / Max: 3.4Min: 3.34 / Avg: 3.39 / Max: 3.43Min: 3.36 / Avg: 3.41 / Max: 3.45Min: 3.27 / Avg: 3.36 / Max: 3.42Min: 3.4 / Avg: 3.42 / Max: 3.45Min: 3.38 / Avg: 3.44 / Max: 3.531. (CXX) g++ options: -O3 -lsnappy -lpthread

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Random DeleteKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O23691215SE +/- 0.15, N = 3SE +/- 0.07, N = 3SE +/- 0.03, N = 3SE +/- 0.11, N = 3SE +/- 0.17, N = 3SE +/- 0.09, N = 313.4513.1613.4612.8513.4513.06-lsqlite3-lsqlite3-lsqlite3-lsqlite31. (CXX) g++ options: -O3 -lsnappy -lpthread
OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Random DeleteKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O248121620Min: 13.24 / Avg: 13.45 / Max: 13.74Min: 13.06 / Avg: 13.16 / Max: 13.31Min: 13.42 / Avg: 13.46 / Max: 13.53Min: 12.73 / Avg: 12.85 / Max: 13.06Min: 13.13 / Avg: 13.45 / Max: 13.72Min: 12.89 / Avg: 13.06 / Max: 13.171. (CXX) g++ options: -O3 -lsnappy -lpthread

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Sequential FillKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2816243240SE +/- 0.12, N = 3SE +/- 0.10, N = 3SE +/- 0.12, N = 3SE +/- 0.27, N = 3SE +/- 0.12, N = 3SE +/- 0.07, N = 331.632.632.232.932.232.3-lsqlite3-lsqlite3-lsqlite3-lsqlite31. (CXX) g++ options: -O3 -lsnappy -lpthread
OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Sequential FillKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2714212835Min: 31.4 / Avg: 31.6 / Max: 31.8Min: 32.5 / Avg: 32.6 / Max: 32.8Min: 32 / Avg: 32.2 / Max: 32.4Min: 32.4 / Avg: 32.93 / Max: 33.3Min: 32 / Avg: 32.17 / Max: 32.4Min: 32.2 / Avg: 32.27 / Max: 32.41. (CXX) g++ options: -O3 -lsnappy -lpthread

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Sequential FillKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O248121620SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.10, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 313.9613.5513.7313.4113.7013.67-lsqlite3-lsqlite3-lsqlite3-lsqlite31. (CXX) g++ options: -O3 -lsnappy -lpthread
OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Sequential FillKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O248121620Min: 13.87 / Avg: 13.96 / Max: 14.06Min: 13.48 / Avg: 13.55 / Max: 13.59Min: 13.63 / Avg: 13.73 / Max: 13.82Min: 13.27 / Avg: 13.41 / Max: 13.61Min: 13.62 / Avg: 13.7 / Max: 13.76Min: 13.65 / Avg: 13.67 / Max: 13.71. (CXX) g++ options: -O3 -lsnappy -lpthread

PostMark

This is a test of NetApp's PostMark benchmark designed to simulate small-file testing similar to the tasks endured by web and mail servers. This test profile will set PostMark to perform 25,000 transactions with 500 files simultaneously with the file sizes ranging between 5 and 512 kilobytes. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O28001600240032004000SE +/- 18.33, N = 3SE +/- 20.00, N = 3SE +/- 18.33, N = 3SE +/- 20.00, N = 3SE +/- 0.00, N = 3SE +/- 20.00, N = 33713386637133886390638661. (CC) gcc options: -O3
OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O27001400210028003500Min: 3676 / Avg: 3712.67 / Max: 3731Min: 3846 / Avg: 3866 / Max: 3906Min: 3676 / Avg: 3712.67 / Max: 3731Min: 3846 / Avg: 3886 / Max: 3906Min: 3906 / Avg: 3906 / Max: 3906Min: 3846 / Avg: 3866 / Max: 39061. (CC) gcc options: -O3

Tinymembench

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemcpyKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O212002400360048006000SE +/- 10.38, N = 3SE +/- 8.19, N = 3SE +/- 6.50, N = 3SE +/- 6.44, N = 3SE +/- 1.99, N = 3SE +/- 2.99, N = 35825.35826.15809.35810.25825.95800.11. (CC) gcc options: -O2 -lm
OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemcpyKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O210002000300040005000Min: 5804.5 / Avg: 5825.27 / Max: 5835.7Min: 5809.8 / Avg: 5826.1 / Max: 5835.6Min: 5802.5 / Avg: 5809.3 / Max: 5822.3Min: 5797.9 / Avg: 5810.17 / Max: 5819.7Min: 5822.4 / Avg: 5825.9 / Max: 5829.3Min: 5795.2 / Avg: 5800.07 / Max: 5805.51. (CC) gcc options: -O2 -lm

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemsetKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O212002400360048006000SE +/- 15.70, N = 3SE +/- 2.89, N = 3SE +/- 3.21, N = 3SE +/- 11.53, N = 3SE +/- 9.59, N = 3SE +/- 6.23, N = 35702.35691.55677.35662.75667.05687.41. (CC) gcc options: -O2 -lm
OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemsetKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O210002000300040005000Min: 5671.1 / Avg: 5702.27 / Max: 5721.2Min: 5685.9 / Avg: 5691.53 / Max: 5695.5Min: 5671.5 / Avg: 5677.27 / Max: 5682.6Min: 5645.3 / Avg: 5662.67 / Max: 5684.5Min: 5652.1 / Avg: 5666.97 / Max: 5684.9Min: 5675.1 / Avg: 5687.4 / Max: 5695.31. (CC) gcc options: -O2 -lm

MBW

This is a basic/simple memory (RAM) bandwidth benchmark for memory copy operations. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 128 MiBKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O211002200330044005500SE +/- 12.43, N = 3SE +/- 7.70, N = 3SE +/- 19.56, N = 3SE +/- 6.49, N = 3SE +/- 28.41, N = 3SE +/- 37.69, N = 35172.975259.715160.395171.815172.925171.081. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 128 MiBKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O29001800270036004500Min: 5155.83 / Avg: 5172.97 / Max: 5197.15Min: 5249.85 / Avg: 5259.71 / Max: 5274.9Min: 5121.45 / Avg: 5160.39 / Max: 5183.02Min: 5163.91 / Avg: 5171.81 / Max: 5184.67Min: 5117.04 / Avg: 5172.92 / Max: 5209.73Min: 5096.91 / Avg: 5171.08 / Max: 5219.781. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 512 MiBKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O211002200330044005500SE +/- 12.30, N = 3SE +/- 8.07, N = 3SE +/- 9.52, N = 3SE +/- 10.80, N = 3SE +/- 16.62, N = 3SE +/- 13.23, N = 35146.675267.525233.325204.925241.105246.121. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 512 MiBKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O29001800270036004500Min: 5130.94 / Avg: 5146.67 / Max: 5170.92Min: 5252.3 / Avg: 5267.52 / Max: 5279.76Min: 5217.18 / Avg: 5233.32 / Max: 5250.14Min: 5190.72 / Avg: 5204.92 / Max: 5226.11Min: 5208.91 / Avg: 5241.1 / Max: 5264.36Min: 5226.73 / Avg: 5246.12 / Max: 5271.411. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiBKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O211002200330044005500SE +/- 18.98, N = 3SE +/- 1.90, N = 3SE +/- 7.65, N = 3SE +/- 4.69, N = 3SE +/- 7.19, N = 3SE +/- 6.22, N = 35152.915257.935252.545221.135249.705237.291. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiBKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O29001800270036004500Min: 5123.74 / Avg: 5152.91 / Max: 5188.52Min: 5254.15 / Avg: 5257.93 / Max: 5260.09Min: 5240.36 / Avg: 5252.54 / Max: 5266.65Min: 5211.76 / Avg: 5221.13 / Max: 5225.98Min: 5235.31 / Avg: 5249.7 / Max: 5256.95Min: 5225.13 / Avg: 5237.29 / Max: 5245.661. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 4096 MiBKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O211002200330044005500SE +/- 62.83, N = 3SE +/- 5.16, N = 3SE +/- 9.07, N = 3SE +/- 4.84, N = 3SE +/- 0.18, N = 3SE +/- 6.35, N = 35105.875267.715240.105241.745247.695250.561. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 4096 MiBKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O29001800270036004500Min: 5000.14 / Avg: 5105.87 / Max: 5217.54Min: 5260.99 / Avg: 5267.71 / Max: 5277.86Min: 5224.93 / Avg: 5240.1 / Max: 5256.29Min: 5232.09 / Avg: 5241.74 / Max: 5247.26Min: 5247.33 / Avg: 5247.69 / Max: 5247.89Min: 5240.18 / Avg: 5250.56 / Max: 5262.081. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 128 MiBKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O28001600240032004000SE +/- 3.01, N = 3SE +/- 2.94, N = 3SE +/- 1.33, N = 3SE +/- 6.48, N = 3SE +/- 23.29, N = 3SE +/- 32.34, N = 33623.863715.493648.543627.973671.463661.061. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 128 MiBKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O26001200180024003000Min: 3617.9 / Avg: 3623.86 / Max: 3627.5Min: 3711.98 / Avg: 3715.49 / Max: 3721.34Min: 3645.91 / Avg: 3648.54 / Max: 3650.21Min: 3618.76 / Avg: 3627.97 / Max: 3640.46Min: 3624.97 / Avg: 3671.46 / Max: 3697.3Min: 3599.82 / Avg: 3661.06 / Max: 3709.681. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 512 MiBKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O28001600240032004000SE +/- 1.95, N = 3SE +/- 4.41, N = 3SE +/- 6.66, N = 3SE +/- 2.51, N = 3SE +/- 3.51, N = 3SE +/- 9.26, N = 33548.363719.913693.633665.783703.653690.701. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 512 MiBKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O26001200180024003000Min: 3544.5 / Avg: 3548.36 / Max: 3550.79Min: 3711.94 / Avg: 3719.91 / Max: 3727.15Min: 3685.93 / Avg: 3693.63 / Max: 3706.9Min: 3663.19 / Avg: 3665.78 / Max: 3670.8Min: 3700.02 / Avg: 3703.65 / Max: 3710.67Min: 3676.97 / Avg: 3690.7 / Max: 3708.341. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiBKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O28001600240032004000SE +/- 5.31, N = 3SE +/- 1.03, N = 3SE +/- 3.36, N = 3SE +/- 5.81, N = 3SE +/- 1.51, N = 3SE +/- 3.42, N = 33575.723724.203705.683682.903705.533701.611. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiBKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O26001200180024003000Min: 3566.72 / Avg: 3575.72 / Max: 3585.1Min: 3722.73 / Avg: 3724.2 / Max: 3726.18Min: 3700 / Avg: 3705.68 / Max: 3711.62Min: 3673.18 / Avg: 3682.9 / Max: 3693.27Min: 3702.67 / Avg: 3705.53 / Max: 3707.78Min: 3694.96 / Avg: 3701.61 / Max: 3706.311. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiBKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O28001600240032004000SE +/- 37.05, N = 3SE +/- 0.67, N = 3SE +/- 3.81, N = 3SE +/- 2.63, N = 3SE +/- 2.01, N = 3SE +/- 1.60, N = 33600.373722.113689.693689.903706.983703.681. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiBKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O26001200180024003000Min: 3557.63 / Avg: 3600.37 / Max: 3674.18Min: 3720.83 / Avg: 3722.11 / Max: 3723.08Min: 3685.04 / Avg: 3689.69 / Max: 3697.24Min: 3685.57 / Avg: 3689.9 / Max: 3694.64Min: 3703.68 / Avg: 3706.98 / Max: 3710.63Min: 3700.55 / Avg: 3703.68 / Max: 3705.831. (CC) gcc options: -O3 -march=native

t-test1

This is a test of t-test1 for basic memory allocator benchmarks. Note this test profile is currently very basic and the overall time does include the warmup time of the custom t-test1 compilation. Improvements welcome. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2816243240SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.29, N = 3SE +/- 0.06, N = 3SE +/- 0.06, N = 332.0031.2732.6632.3931.7131.891. (CC) gcc options: -pthread
OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2714212835Min: 31.96 / Avg: 32 / Max: 32.05Min: 31.21 / Avg: 31.27 / Max: 31.34Min: 32.56 / Avg: 32.66 / Max: 32.73Min: 32 / Avg: 32.39 / Max: 32.96Min: 31.61 / Avg: 31.71 / Max: 31.81Min: 31.81 / Avg: 31.88 / Max: 32.011. (CC) gcc options: -pthread

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O23691215SE +/- 0.01, N = 3SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.07, N = 311.0410.9411.1410.9610.9510.961. (CC) gcc options: -pthread
OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O23691215Min: 11.02 / Avg: 11.04 / Max: 11.07Min: 10.89 / Avg: 10.94 / Max: 11.04Min: 11.09 / Avg: 11.14 / Max: 11.18Min: 10.86 / Avg: 10.96 / Max: 11.02Min: 10.94 / Avg: 10.94 / Max: 10.96Min: 10.83 / Avg: 10.96 / Max: 11.041. (CC) gcc options: -pthread

pmbench

Pmbench is a Linux paging and virtual memory benchmark. This test profile will report the average page latency of the system. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 1 - Read-Write Ratio: 50%Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O20.02630.05260.07890.10520.1315SE +/- 0.0015, N = 3SE +/- 0.0015, N = 3SE +/- 0.0007, N = 3SE +/- 0.0008, N = 3SE +/- 0.0004, N = 3SE +/- 0.0015, N = 30.11280.11350.11380.11420.11550.11681. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 1 - Read-Write Ratio: 50%Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O212345Min: 0.11 / Avg: 0.11 / Max: 0.12Min: 0.11 / Avg: 0.11 / Max: 0.12Min: 0.11 / Avg: 0.11 / Max: 0.12Min: 0.11 / Avg: 0.11 / Max: 0.12Min: 0.12 / Avg: 0.12 / Max: 0.12Min: 0.11 / Avg: 0.12 / Max: 0.121. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 2 - Read-Write Ratio: 50%Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O20.0270.0540.0810.1080.135SE +/- 0.0014, N = 3SE +/- 0.0014, N = 4SE +/- 0.0000, N = 3SE +/- 0.0015, N = 3SE +/- 0.0013, N = 3SE +/- 0.0009, N = 30.11610.11760.11820.12010.11610.11961. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 2 - Read-Write Ratio: 50%Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O212345Min: 0.11 / Avg: 0.12 / Max: 0.12Min: 0.11 / Avg: 0.12 / Max: 0.12Min: 0.12 / Avg: 0.12 / Max: 0.12Min: 0.12 / Avg: 0.12 / Max: 0.12Min: 0.11 / Avg: 0.12 / Max: 0.12Min: 0.12 / Avg: 0.12 / Max: 0.121. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 4 - Read-Write Ratio: 50%Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O20.02780.05560.08340.11120.139SE +/- 0.0004, N = 3SE +/- 0.0006, N = 3SE +/- 0.0016, N = 3SE +/- 0.0013, N = 3SE +/- 0.0013, N = 5SE +/- 0.0002, N = 30.11910.12060.12310.12180.12060.12371. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 4 - Read-Write Ratio: 50%Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O212345Min: 0.12 / Avg: 0.12 / Max: 0.12Min: 0.12 / Avg: 0.12 / Max: 0.12Min: 0.12 / Avg: 0.12 / Max: 0.13Min: 0.12 / Avg: 0.12 / Max: 0.12Min: 0.12 / Avg: 0.12 / Max: 0.12Min: 0.12 / Avg: 0.12 / Max: 0.121. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 1 - Read-Write Ratio: 100% ReadsKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O20.01490.02980.04470.05960.0745SE +/- 0.0005, N = 15SE +/- 0.0006, N = 7SE +/- 0.0003, N = 3SE +/- 0.0005, N = 15SE +/- 0.0008, N = 4SE +/- 0.0009, N = 30.06230.06320.06410.06330.06440.06601. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 1 - Read-Write Ratio: 100% ReadsKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O212345Min: 0.06 / Avg: 0.06 / Max: 0.06Min: 0.06 / Avg: 0.06 / Max: 0.06Min: 0.06 / Avg: 0.06 / Max: 0.06Min: 0.06 / Avg: 0.06 / Max: 0.07Min: 0.06 / Avg: 0.06 / Max: 0.07Min: 0.06 / Avg: 0.07 / Max: 0.071. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 2 - Read-Write Ratio: 100% ReadsKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O20.01460.02920.04380.05840.073SE +/- 0.0000, N = 3SE +/- 0.0000, N = 3SE +/- 0.0008, N = 3SE +/- 0.0006, N = 15SE +/- 0.0006, N = 7SE +/- 0.0007, N = 30.06400.06370.06450.06380.06430.06491. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 2 - Read-Write Ratio: 100% ReadsKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O212345Min: 0.06 / Avg: 0.06 / Max: 0.06Min: 0.06 / Avg: 0.06 / Max: 0.06Min: 0.06 / Avg: 0.06 / Max: 0.07Min: 0.06 / Avg: 0.06 / Max: 0.07Min: 0.06 / Avg: 0.06 / Max: 0.07Min: 0.06 / Avg: 0.06 / Max: 0.071. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 4 - Read-Write Ratio: 100% ReadsKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O20.01510.03020.04530.06040.0755SE +/- 0.0007, N = 3SE +/- 0.0008, N = 3SE +/- 0.0006, N = 3SE +/- 0.0006, N = 3SE +/- 0.0003, N = 3SE +/- 0.0007, N = 150.06550.06490.06720.06480.06390.06691. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 4 - Read-Write Ratio: 100% ReadsKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O212345Min: 0.06 / Avg: 0.07 / Max: 0.07Min: 0.06 / Avg: 0.06 / Max: 0.07Min: 0.07 / Avg: 0.07 / Max: 0.07Min: 0.06 / Avg: 0.06 / Max: 0.07Min: 0.06 / Avg: 0.06 / Max: 0.06Min: 0.06 / Avg: 0.07 / Max: 0.071. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 1 - Read-Write Ratio: 100% WritesKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O20.0240.0480.0720.0960.12SE +/- 0.0012, N = 3SE +/- 0.0010, N = 3SE +/- 0.0001, N = 3SE +/- 0.0012, N = 3SE +/- 0.0002, N = 3SE +/- 0.0010, N = 30.10380.10320.10490.10650.10510.10631. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 1 - Read-Write Ratio: 100% WritesKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O212345Min: 0.1 / Avg: 0.1 / Max: 0.11Min: 0.1 / Avg: 0.1 / Max: 0.1Min: 0.1 / Avg: 0.1 / Max: 0.11Min: 0.11 / Avg: 0.11 / Max: 0.11Min: 0.1 / Avg: 0.11 / Max: 0.11Min: 0.11 / Avg: 0.11 / Max: 0.111. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 2 - Read-Write Ratio: 100% WritesKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O20.02440.04880.07320.09760.122SE +/- 0.0014, N = 3SE +/- 0.0011, N = 3SE +/- 0.0009, N = 3SE +/- 0.0013, N = 4SE +/- 0.0013, N = 3SE +/- 0.0007, N = 30.10650.10590.10850.10840.10640.10851. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 2 - Read-Write Ratio: 100% WritesKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O212345Min: 0.1 / Avg: 0.11 / Max: 0.11Min: 0.1 / Avg: 0.11 / Max: 0.11Min: 0.11 / Avg: 0.11 / Max: 0.11Min: 0.1 / Avg: 0.11 / Max: 0.11Min: 0.1 / Avg: 0.11 / Max: 0.11Min: 0.11 / Avg: 0.11 / Max: 0.111. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 4 - Read-Write Ratio: 100% WritesKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O20.02630.05260.07890.10520.1315SE +/- 0.0014, N = 3SE +/- 0.0001, N = 3SE +/- 0.0013, N = 3SE +/- 0.0005, N = 3SE +/- 0.0008, N = 3SE +/- 0.0010, N = 30.11320.11290.11450.11530.11310.11711. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 4 - Read-Write Ratio: 100% WritesKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O212345Min: 0.11 / Avg: 0.11 / Max: 0.12Min: 0.11 / Avg: 0.11 / Max: 0.11Min: 0.11 / Avg: 0.11 / Max: 0.12Min: 0.11 / Avg: 0.12 / Max: 0.12Min: 0.11 / Avg: 0.11 / Max: 0.11Min: 0.12 / Avg: 0.12 / Max: 0.121. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 1 - Read-Write Ratio: 80% Reads 20% WritesKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O20.02750.0550.08250.110.1375SE +/- 0.0012, N = 4SE +/- 0.0011, N = 3SE +/- 0.0010, N = 3SE +/- 0.0012, N = 5SE +/- 0.0004, N = 3SE +/- 0.0013, N = 40.11750.11590.11940.12210.11760.11791. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 1 - Read-Write Ratio: 80% Reads 20% WritesKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O212345Min: 0.11 / Avg: 0.12 / Max: 0.12Min: 0.11 / Avg: 0.12 / Max: 0.12Min: 0.12 / Avg: 0.12 / Max: 0.12Min: 0.12 / Avg: 0.12 / Max: 0.13Min: 0.12 / Avg: 0.12 / Max: 0.12Min: 0.12 / Avg: 0.12 / Max: 0.121. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 2 - Read-Write Ratio: 80% Reads 20% WritesKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O20.02740.05480.08220.10960.137SE +/- 0.0012, N = 3SE +/- 0.0003, N = 3SE +/- 0.0004, N = 3SE +/- 0.0011, N = 3SE +/- 0.0004, N = 3SE +/- 0.0011, N = 30.12000.12090.12180.12180.12170.11911. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 2 - Read-Write Ratio: 80% Reads 20% WritesKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O212345Min: 0.12 / Avg: 0.12 / Max: 0.12Min: 0.12 / Avg: 0.12 / Max: 0.12Min: 0.12 / Avg: 0.12 / Max: 0.12Min: 0.12 / Avg: 0.12 / Max: 0.12Min: 0.12 / Avg: 0.12 / Max: 0.12Min: 0.12 / Avg: 0.12 / Max: 0.121. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 4 - Read-Write Ratio: 80% Reads 20% WritesKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O20.03060.06120.09180.12240.153SE +/- 0.0016, N = 3SE +/- 0.0012, N = 3SE +/- 0.0014, N = 3SE +/- 0.0072, N = 15SE +/- 0.0007, N = 3SE +/- 0.0014, N = 40.12400.12350.12340.13600.12540.12391. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 4 - Read-Write Ratio: 80% Reads 20% WritesKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O212345Min: 0.12 / Avg: 0.12 / Max: 0.13Min: 0.12 / Avg: 0.12 / Max: 0.12Min: 0.12 / Avg: 0.12 / Max: 0.13Min: 0.12 / Avg: 0.14 / Max: 0.23Min: 0.12 / Avg: 0.13 / Max: 0.13Min: 0.12 / Avg: 0.12 / Max: 0.131. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

iPerf

iPerf is a network bandwidth throughput testing software. This test profile is used for automated testing of an iperf client and requires you have access to an iperf server. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 1Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O220406080100SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31001001001001001001. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm
OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 1Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O220406080100Min: 100 / Avg: 100 / Max: 100Min: 100 / Avg: 100 / Max: 100Min: 100 / Avg: 100 / Max: 100Min: 100 / Avg: 100 / Max: 100Min: 100 / Avg: 100 / Max: 100Min: 100 / Avg: 100 / Max: 1001. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm

OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 1Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O22004006008001000SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31000100010001000100010001. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm
OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 1Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O22004006008001000Min: 1000 / Avg: 1000 / Max: 1000Min: 1000 / Avg: 1000 / Max: 1000Min: 1000 / Avg: 1000 / Max: 1000Min: 1000 / Avg: 1000 / Max: 1000Min: 1000 / Avg: 1000 / Max: 1000Min: 1000 / Avg: 1000 / Max: 10001. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm

OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 32Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O27001400210028003500SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 33200320032003200320032001. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm
OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 32Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O26001200180024003000Min: 3200 / Avg: 3200 / Max: 3200Min: 3200 / Avg: 3200 / Max: 3200Min: 3200 / Avg: 3200 / Max: 3200Min: 3200 / Avg: 3200 / Max: 3200Min: 3200 / Avg: 3200 / Max: 3200Min: 3200 / Avg: 3200 / Max: 32001. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm

OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 64Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O214002800420056007000SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 36400640064006400640064001. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm
OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 64Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O211002200330044005500Min: 6400 / Avg: 6400 / Max: 6400Min: 6400 / Avg: 6400 / Max: 6400Min: 6400 / Avg: 6400 / Max: 6400Min: 6400 / Avg: 6400 / Max: 6400Min: 6400 / Avg: 6400 / Max: 6400Min: 6400 / Avg: 6400 / Max: 64001. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm

OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 32Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O25K10K15K20K25KSE +/- 114.44, N = 3SE +/- 131.93, N = 3SE +/- 267.82, N = 3SE +/- 124.77, N = 3SE +/- 77.80, N = 3SE +/- 76.26, N = 32141221434205042097421704219771. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm
OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 32Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O24K8K12K16K20KMin: 21269 / Avg: 21411.67 / Max: 21638Min: 21177 / Avg: 21433.67 / Max: 21615Min: 19969 / Avg: 20503.67 / Max: 20799Min: 20832 / Avg: 20974.33 / Max: 21223Min: 21618 / Avg: 21703.67 / Max: 21859Min: 21890 / Avg: 21977 / Max: 221291. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm

OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 64Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O25K10K15K20K25KSE +/- 67.90, N = 3SE +/- 36.96, N = 3SE +/- 13.02, N = 3SE +/- 948.81, N = 15SE +/- 71.62, N = 3SE +/- 152.24, N = 32017920411198351186220614211011. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm
OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 64Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O24K8K12K16K20KMin: 20080 / Avg: 20179 / Max: 20309Min: 20348 / Avg: 20411.33 / Max: 20476Min: 19813 / Avg: 19834.67 / Max: 19858Min: 9837 / Avg: 11862.2 / Max: 20576Min: 20500 / Avg: 20613.67 / Max: 20746Min: 20807 / Avg: 21101.33 / Max: 213161. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm

OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 1Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O25K10K15K20K25KSE +/- 273.77, N = 15SE +/- 85.32, N = 3SE +/- 212.79, N = 3SE +/- 109.87, N = 3SE +/- 353.22, N = 14SE +/- 214.91, N = 32263722822218991287623105229921. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm
OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 1Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O24K8K12K16K20KMin: 22185 / Avg: 22636.67 / Max: 25667Min: 22717 / Avg: 22822 / Max: 22991Min: 21503 / Avg: 21899 / Max: 22232Min: 12715 / Avg: 12876 / Max: 13086Min: 22635 / Avg: 23105.07 / Max: 27691Min: 22697 / Avg: 22991.67 / Max: 234101. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm

OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 1Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O20.23630.47260.70890.94521.1815SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.051.051.051.051.051.051. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm
OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 1Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2246810Min: 1.05 / Avg: 1.05 / Max: 1.05Min: 1.05 / Avg: 1.05 / Max: 1.05Min: 1.05 / Avg: 1.05 / Max: 1.05Min: 1.05 / Avg: 1.05 / Max: 1.05Min: 1.05 / Avg: 1.05 / Max: 1.05Min: 1.05 / Avg: 1.05 / Max: 1.051. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm

OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 32Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O24K8K12K16K20KSE +/- 187.37, N = 7SE +/- 135.39, N = 3SE +/- 647.29, N = 15SE +/- 142.34, N = 3SE +/- 81.42, N = 3SE +/- 174.36, N = 32001320700177351205220959208391. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm
OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 32Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O24K8K12K16K20KMin: 18948 / Avg: 20013.14 / Max: 20367Min: 20429 / Avg: 20699.67 / Max: 20842Min: 13665 / Avg: 17735.2 / Max: 20235Min: 11908 / Avg: 12052.33 / Max: 12337Min: 20816 / Avg: 20958.67 / Max: 21098Min: 20492 / Avg: 20839.33 / Max: 210401. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm

OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 64Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O24K8K12K16K20KSE +/- 203.43, N = 4SE +/- 78.33, N = 3SE +/- 425.25, N = 15SE +/- 152.42, N = 3SE +/- 43.64, N = 3SE +/- 113.92, N = 131813318304166531154418373183111. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm
OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 64Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O23K6K9K12K15KMin: 17689 / Avg: 18133 / Max: 18675Min: 18155 / Avg: 18304.33 / Max: 18420Min: 12999 / Avg: 16653.33 / Max: 17675Min: 11357 / Avg: 11544 / Max: 11846Min: 18289 / Avg: 18372.67 / Max: 18436Min: 16956 / Avg: 18310.85 / Max: 185131. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm

OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 32Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2816243240SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 333.633.633.633.633.633.61. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm
OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 32Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2714212835Min: 33.6 / Avg: 33.6 / Max: 33.6Min: 33.6 / Avg: 33.6 / Max: 33.6Min: 33.6 / Avg: 33.6 / Max: 33.6Min: 33.5 / Avg: 33.57 / Max: 33.6Min: 33.6 / Avg: 33.6 / Max: 33.6Min: 33.6 / Avg: 33.6 / Max: 33.61. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm

OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 64Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O21530456075SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 367.167.167.167.167.167.11. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm
OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.7Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 64Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O21326395265Min: 67.1 / Avg: 67.1 / Max: 67.1Min: 67.1 / Avg: 67.1 / Max: 67.1Min: 67.1 / Avg: 67.1 / Max: 67.1Min: 67.1 / Avg: 67.1 / Max: 67.1Min: 67.1 / Avg: 67.1 / Max: 67.1Min: 67.1 / Avg: 67.1 / Max: 67.11. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm

WireGuard + Linux Networking Stack Stress Test

This is a benchmark of the WireGuard secure VPN tunnel and Linux networking stack stress test. The test runs on the local host but does require root permissions to run. The way it works is it creates three namespaces. ns0 has a loopback device. ns1 and ns2 each have wireguard devices. Those two wireguard devices send traffic through the loopback device of ns0. The end result of this is that tests wind up testing encryption and decryption at the same time -- a pretty CPU and scheduler-heavy workflow. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterWireGuard + Linux Networking Stack Stress TestKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2120240360480600SE +/- 0.12, N = 3SE +/- 1.35, N = 3SE +/- 0.65, N = 3SE +/- 25.08, N = 9SE +/- 0.83, N = 3SE +/- 1.24, N = 3550.07513.19555.20546.30518.70544.24
OpenBenchmarking.orgSeconds, Fewer Is BetterWireGuard + Linux Networking Stack Stress TestKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2100200300400500Min: 549.9 / Avg: 550.07 / Max: 550.31Min: 511.51 / Avg: 513.19 / Max: 515.87Min: 553.98 / Avg: 555.2 / Max: 556.22Min: 518.86 / Avg: 546.3 / Max: 746.92Min: 517.62 / Avg: 518.7 / Max: 520.32Min: 542.5 / Avg: 544.24 / Max: 546.63

perf-bench

This test profile is used for running Linux perf-bench, the benchmark support within the Linux kernel's perf tool. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Epoll WaitKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O290K180K270K360K450KSE +/- 2596.83, N = 3SE +/- 4664.03, N = 3SE +/- 1651.40, N = 3SE +/- 1873.36, N = 3SE +/- 3943.79, N = 3SE +/- 1831.78, N = 33654093940783755584139974164054203301. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -lunwind-x86_64 -lunwind -llzma -Xlinker -export-dynamic -lpthread -lrt -lm -ldl -lelf -ldebuginfod -ldw -lcrypto -lslang -lpython2.7 -lutil -lbfd -lopcodes -liberty -lz -lzstd -lcap -lnuma
OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Epoll WaitKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O270K140K210K280K350KMin: 362252 / Avg: 365409 / Max: 370559Min: 385422 / Avg: 394077.67 / Max: 401417Min: 372562 / Avg: 375557.67 / Max: 378260Min: 410574 / Avg: 413996.67 / Max: 417028Min: 410618 / Avg: 416405 / Max: 423940Min: 416717 / Avg: 420329.67 / Max: 4226631. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -lunwind-x86_64 -lunwind -llzma -Xlinker -export-dynamic -lpthread -lrt -lm -ldl -lelf -ldebuginfod -ldw -lcrypto -lslang -lpython2.7 -lutil -lbfd -lopcodes -liberty -lz -lzstd -lcap -lnuma

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Futex HashKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O21.5M3M4.5M6M7.5MSE +/- 9923.07, N = 3SE +/- 5828.57, N = 3SE +/- 9731.70, N = 3SE +/- 11648.66, N = 3SE +/- 17406.92, N = 3SE +/- 31223.20, N = 37193341711317870066657089686711859970393501. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -lunwind-x86_64 -lunwind -llzma -Xlinker -export-dynamic -lpthread -lrt -lm -ldl -lelf -ldebuginfod -ldw -lcrypto -lslang -lpython2.7 -lutil -lbfd -lopcodes -liberty -lz -lzstd -lcap -lnuma
OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Futex HashKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O21.2M2.4M3.6M4.8M6MMin: 7173512 / Avg: 7193340.67 / Max: 7203976Min: 7106448 / Avg: 7113178 / Max: 7124786Min: 6990489 / Avg: 7006665.33 / Max: 7024127Min: 7066555 / Avg: 7089686 / Max: 7103658Min: 7084884 / Avg: 7118599.33 / Max: 7142971Min: 6978047 / Avg: 7039350.33 / Max: 70803021. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -lunwind-x86_64 -lunwind -llzma -Xlinker -export-dynamic -lpthread -lrt -lm -ldl -lelf -ldebuginfod -ldw -lcrypto -lslang -lpython2.7 -lutil -lbfd -lopcodes -liberty -lz -lzstd -lcap -lnuma

OpenBenchmarking.orgGB/sec, More Is Betterperf-benchBenchmark: Memcpy 1MBKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O21.3432.6864.0295.3726.715SE +/- 0.007854, N = 3SE +/- 0.051475, N = 3SE +/- 0.003067, N = 3SE +/- 0.072648, N = 3SE +/- 0.020539, N = 3SE +/- 0.074763, N = 35.9691035.9133785.9541505.9276455.9064715.8907601. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -lunwind-x86_64 -lunwind -llzma -Xlinker -export-dynamic -lpthread -lrt -lm -ldl -lelf -ldebuginfod -ldw -lcrypto -lslang -lpython2.7 -lutil -lbfd -lopcodes -liberty -lz -lzstd -lcap -lnuma
OpenBenchmarking.orgGB/sec, More Is Betterperf-benchBenchmark: Memcpy 1MBKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2246810Min: 5.96 / Avg: 5.97 / Max: 5.98Min: 5.81 / Avg: 5.91 / Max: 5.99Min: 5.95 / Avg: 5.95 / Max: 5.96Min: 5.78 / Avg: 5.93 / Max: 6.02Min: 5.87 / Avg: 5.91 / Max: 5.94Min: 5.75 / Avg: 5.89 / Max: 61. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -lunwind-x86_64 -lunwind -llzma -Xlinker -export-dynamic -lpthread -lrt -lm -ldl -lelf -ldebuginfod -ldw -lcrypto -lslang -lpython2.7 -lutil -lbfd -lopcodes -liberty -lz -lzstd -lcap -lnuma

OpenBenchmarking.orgGB/sec, More Is Betterperf-benchBenchmark: Memset 1MBKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O23691215SE +/- 0.01, N = 3SE +/- 0.05, N = 3SE +/- 0.04, N = 3SE +/- 0.11, N = 15SE +/- 0.09, N = 3SE +/- 0.08, N = 312.0312.0012.0211.5612.1112.031. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -lunwind-x86_64 -lunwind -llzma -Xlinker -export-dynamic -lpthread -lrt -lm -ldl -lelf -ldebuginfod -ldw -lcrypto -lslang -lpython2.7 -lutil -lbfd -lopcodes -liberty -lz -lzstd -lcap -lnuma
OpenBenchmarking.orgGB/sec, More Is Betterperf-benchBenchmark: Memset 1MBKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O248121620Min: 12.02 / Avg: 12.03 / Max: 12.04Min: 11.95 / Avg: 12 / Max: 12.09Min: 11.97 / Avg: 12.02 / Max: 12.1Min: 10.7 / Avg: 11.56 / Max: 12.09Min: 11.94 / Avg: 12.11 / Max: 12.25Min: 11.95 / Avg: 12.03 / Max: 12.191. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -lunwind-x86_64 -lunwind -llzma -Xlinker -export-dynamic -lpthread -lrt -lm -ldl -lelf -ldebuginfod -ldw -lcrypto -lslang -lpython2.7 -lutil -lbfd -lopcodes -liberty -lz -lzstd -lcap -lnuma

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Sched PipeKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O250K100K150K200K250KSE +/- 896.38, N = 3SE +/- 569.18, N = 3SE +/- 861.60, N = 3SE +/- 296.37, N = 3SE +/- 2622.47, N = 3SE +/- 1452.53, N = 32142712099322174331990492179392062901. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -lunwind-x86_64 -lunwind -llzma -Xlinker -export-dynamic -lpthread -lrt -lm -ldl -lelf -ldebuginfod -ldw -lcrypto -lslang -lpython2.7 -lutil -lbfd -lopcodes -liberty -lz -lzstd -lcap -lnuma
OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Sched PipeKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O240K80K120K160K200KMin: 212589 / Avg: 214271.33 / Max: 215649Min: 209020 / Avg: 209932 / Max: 210978Min: 215718 / Avg: 217433 / Max: 218436Min: 198456 / Avg: 199048.67 / Max: 199353Min: 212842 / Avg: 217939.33 / Max: 221558Min: 204192 / Avg: 206289.67 / Max: 2090791. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -lunwind-x86_64 -lunwind -llzma -Xlinker -export-dynamic -lpthread -lrt -lm -ldl -lelf -ldebuginfod -ldw -lcrypto -lslang -lpython2.7 -lutil -lbfd -lopcodes -liberty -lz -lzstd -lcap -lnuma

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Futex Lock-PiKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O210K20K30K40K50KSE +/- 7.69, N = 3SE +/- 20.00, N = 3SE +/- 12.14, N = 3SE +/- 2731.13, N = 12SE +/- 136.18, N = 3SE +/- 199.05, N = 3973813155130434604513819141931. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -lunwind-x86_64 -lunwind -llzma -Xlinker -export-dynamic -lpthread -lrt -lm -ldl -lelf -ldebuginfod -ldw -lcrypto -lslang -lpython2.7 -lutil -lbfd -lopcodes -liberty -lz -lzstd -lcap -lnuma
OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Futex Lock-PiKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O28K16K24K32K40KMin: 9727 / Avg: 9738.33 / Max: 9753Min: 13122 / Avg: 13154.67 / Max: 13191Min: 13021 / Avg: 13042.67 / Max: 13063Min: 18892 / Avg: 46045 / Max: 50624Min: 13660 / Avg: 13819 / Max: 14090Min: 13903 / Avg: 14192.67 / Max: 145741. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -lunwind-x86_64 -lunwind -llzma -Xlinker -export-dynamic -lpthread -lrt -lm -ldl -lelf -ldebuginfod -ldw -lcrypto -lslang -lpython2.7 -lutil -lbfd -lopcodes -liberty -lz -lzstd -lcap -lnuma

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Syscall BasicKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O24M8M12M16M20MSE +/- 44903.68, N = 3SE +/- 6821.55, N = 3SE +/- 12906.55, N = 3SE +/- 101385.04, N = 3SE +/- 17869.89, N = 3SE +/- 140077.71, N = 31662756616907939165862831669969016880125169071121. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -lunwind-x86_64 -lunwind -llzma -Xlinker -export-dynamic -lpthread -lrt -lm -ldl -lelf -ldebuginfod -ldw -lcrypto -lslang -lpython2.7 -lutil -lbfd -lopcodes -liberty -lz -lzstd -lcap -lnuma
OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Syscall BasicKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O23M6M9M12M15MMin: 16538419 / Avg: 16627566.33 / Max: 16681552Min: 16894837 / Avg: 16907938.67 / Max: 16917785Min: 16561188 / Avg: 16586283.33 / Max: 16604066Min: 16496921 / Avg: 16699690.33 / Max: 16801552Min: 16844718 / Avg: 16880124.67 / Max: 16902044Min: 16762250 / Avg: 16907111.67 / Max: 171872121. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -lunwind-x86_64 -lunwind -llzma -Xlinker -export-dynamic -lpthread -lrt -lm -ldl -lelf -ldebuginfod -ldw -lcrypto -lslang -lpython2.7 -lutil -lbfd -lopcodes -liberty -lz -lzstd -lcap -lnuma

OSBench

OSBench is a collection of micro-benchmarks for measuring operating system primitives like time to create threads/processes, launching programs, creating files, and memory allocation. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create FilesKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2918273645SE +/- 0.24, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.08, N = 338.8236.7539.4039.0035.3537.18-lm-lm1. (CC) gcc options:
OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create FilesKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2816243240Min: 38.51 / Avg: 38.82 / Max: 39.29Min: 36.69 / Avg: 36.75 / Max: 36.83Min: 39.31 / Avg: 39.4 / Max: 39.49Min: 38.92 / Avg: 39 / Max: 39.1Min: 35.3 / Avg: 35.35 / Max: 35.42Min: 37.04 / Avg: 37.18 / Max: 37.291. (CC) gcc options:

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ThreadsKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O248121620SE +/- 0.68, N = 15SE +/- 0.70, N = 15SE +/- 0.64, N = 15SE +/- 0.04, N = 3SE +/- 0.62, N = 15SE +/- 0.03, N = 316.5515.7516.0214.5715.3914.15-lm-lm1. (CC) gcc options:
OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ThreadsKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O248121620Min: 14.86 / Avg: 16.55 / Max: 20.88Min: 14.03 / Avg: 15.75 / Max: 20.28Min: 14.67 / Avg: 16.02 / Max: 21.03Min: 14.52 / Avg: 14.57 / Max: 14.65Min: 14.08 / Avg: 15.39 / Max: 20.05Min: 14.08 / Avg: 14.15 / Max: 14.181. (CC) gcc options:

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Launch ProgramsKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O220406080100SE +/- 0.20, N = 3SE +/- 0.19, N = 3SE +/- 0.64, N = 3SE +/- 0.41, N = 3SE +/- 0.33, N = 3SE +/- 0.44, N = 395.5191.0697.4393.3290.1091.84-lm-lm1. (CC) gcc options:
OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Launch ProgramsKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O220406080100Min: 95.28 / Avg: 95.51 / Max: 95.9Min: 90.73 / Avg: 91.06 / Max: 91.4Min: 96.21 / Avg: 97.43 / Max: 98.38Min: 92.58 / Avg: 93.32 / Max: 94.01Min: 89.58 / Avg: 90.1 / Max: 90.72Min: 91.38 / Avg: 91.84 / Max: 92.721. (CC) gcc options:

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ProcessesKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2918273645SE +/- 0.18, N = 3SE +/- 0.28, N = 3SE +/- 0.16, N = 3SE +/- 0.48, N = 3SE +/- 0.09, N = 3SE +/- 0.24, N = 340.9339.4940.3139.4839.3938.85-lm-lm1. (CC) gcc options:
OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ProcessesKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2918273645Min: 40.57 / Avg: 40.93 / Max: 41.12Min: 39.05 / Avg: 39.49 / Max: 40.02Min: 40.05 / Avg: 40.31 / Max: 40.61Min: 38.58 / Avg: 39.48 / Max: 40.2Min: 39.27 / Avg: 39.39 / Max: 39.57Min: 38.45 / Avg: 38.85 / Max: 39.291. (CC) gcc options:

OpenBenchmarking.orgNs Per Event, Fewer Is BetterOSBenchTest: Memory AllocationsKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2306090120150SE +/- 0.44, N = 3SE +/- 0.11, N = 3SE +/- 0.34, N = 3SE +/- 1.67, N = 3SE +/- 0.41, N = 3SE +/- 0.54, N = 3141.11135.70137.38143.74134.98135.75-lm-lm1. (CC) gcc options:
OpenBenchmarking.orgNs Per Event, Fewer Is BetterOSBenchTest: Memory AllocationsKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2306090120150Min: 140.25 / Avg: 141.11 / Max: 141.7Min: 135.49 / Avg: 135.7 / Max: 135.88Min: 136.82 / Avg: 137.38 / Max: 137.98Min: 141.93 / Avg: 143.74 / Max: 147.07Min: 134.18 / Avg: 134.98 / Max: 135.49Min: 134.69 / Avg: 135.75 / Max: 136.441. (CC) gcc options:

IPC_benchmark

IPC_benchmark is a Linux inter-process communication benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 128Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2700K1400K2100K2800K3500KSE +/- 10452.71, N = 3SE +/- 24608.70, N = 9SE +/- 41324.96, N = 3SE +/- 1162.56, N = 3SE +/- 20923.59, N = 3SE +/- 2017.31, N = 3298500129713432943227290620932003113201959
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 128Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2600K1200K1800K2400K3000KMin: 2966034 / Avg: 2985001.33 / Max: 3002098Min: 2823848 / Avg: 2971343 / Max: 3039418Min: 2860857 / Avg: 2943226.67 / Max: 2990301Min: 2904682 / Avg: 2906209 / Max: 2908491Min: 3159195 / Avg: 3200311.33 / Max: 3227613Min: 3199854 / Avg: 3201958.67 / Max: 3205992

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 256Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2600K1200K1800K2400K3000KSE +/- 9721.39, N = 3SE +/- 22225.96, N = 7SE +/- 16570.75, N = 15SE +/- 13535.65, N = 3SE +/- 25609.87, N = 3SE +/- 19005.72, N = 3253997925171332503889246756826902532708985
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 256Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2500K1000K1500K2000K2500KMin: 2524751 / Avg: 2539979.33 / Max: 2558062Min: 2392650 / Avg: 2517133 / Max: 2570436Min: 2322474 / Avg: 2503888.6 / Max: 2556699Min: 2442804 / Avg: 2467568 / Max: 2489421Min: 2645596 / Avg: 2690252.67 / Max: 2734305Min: 2670985 / Avg: 2708985.33 / Max: 2728781

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 512Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2500K1000K1500K2000K2500KSE +/- 11997.79, N = 3SE +/- 2605.04, N = 3SE +/- 21799.46, N = 4SE +/- 3867.40, N = 3SE +/- 6757.28, N = 3SE +/- 8935.81, N = 3206296820540862044677201693022143412208139
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 512Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2400K800K1200K1600K2000KMin: 2039006 / Avg: 2062967.67 / Max: 2076053Min: 2049426 / Avg: 2054085.67 / Max: 2058434Min: 1983821 / Avg: 2044677.25 / Max: 2076695Min: 2012002 / Avg: 2016930 / Max: 2024557Min: 2202389 / Avg: 2214341.33 / Max: 2225780Min: 2193840 / Avg: 2208139.33 / Max: 2224573

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 1024Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2300K600K900K1200K1500KSE +/- 2398.52, N = 3SE +/- 2423.58, N = 3SE +/- 3846.75, N = 3SE +/- 3612.27, N = 3SE +/- 3631.62, N = 3SE +/- 4706.27, N = 3145382714213621471645144240715335991535220
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 1024Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2300K600K900K1200K1500KMin: 1450095 / Avg: 1453826.67 / Max: 1458303Min: 1417732 / Avg: 1421362.33 / Max: 1425959Min: 1463961 / Avg: 1471645 / Max: 1475818Min: 1437526 / Avg: 1442406.67 / Max: 1449460Min: 1527335 / Avg: 1533599.33 / Max: 1539915Min: 1525878 / Avg: 1535219.67 / Max: 1540889

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 2048Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2200K400K600K800K1000KSE +/- 5079.92, N = 3SE +/- 8681.93, N = 3SE +/- 4947.37, N = 3SE +/- 8337.04, N = 3SE +/- 4775.33, N = 3SE +/- 5500.46, N = 3950880944138948187941645986545997006
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 2048Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2200K400K600K800K1000KMin: 943673 / Avg: 950879.67 / Max: 960685Min: 928842 / Avg: 944138.33 / Max: 958903Min: 938540 / Avg: 948187 / Max: 954916Min: 925279 / Avg: 941644.67 / Max: 952592Min: 977005 / Avg: 986545.33 / Max: 991700Min: 986743 / Avg: 997006 / Max: 1005568

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 4096Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2120K240K360K480K600KSE +/- 1970.04, N = 3SE +/- 4984.28, N = 3SE +/- 1685.44, N = 3SE +/- 2367.23, N = 3SE +/- 598.96, N = 3SE +/- 1256.22, N = 3550089555085562576556704578088580561
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 4096Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2100K200K300K400K500KMin: 547442 / Avg: 550089 / Max: 553940Min: 545317 / Avg: 555085 / Max: 561692Min: 559207 / Avg: 562576 / Max: 564358Min: 552020 / Avg: 556704 / Max: 559643Min: 577345 / Avg: 578087.67 / Max: 579273Min: 578364 / Avg: 580561.33 / Max: 582715

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 128Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2700K1400K2100K2800K3500KSE +/- 22099.44, N = 3SE +/- 34085.75, N = 4SE +/- 11315.58, N = 3SE +/- 33830.67, N = 15SE +/- 27841.96, N = 15SE +/- 6220.95, N = 3289172730402612722030303409830153122747403
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 128Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2500K1000K1500K2000K2500KMin: 2853697 / Avg: 2891727 / Max: 2930247Min: 2973777 / Avg: 3040260.5 / Max: 3132091Min: 2708003 / Avg: 2722030 / Max: 2744424Min: 2874883 / Avg: 3034097.53 / Max: 3331807Min: 2829578 / Avg: 3015312.47 / Max: 3260799Min: 2739606 / Avg: 2747402.67 / Max: 2759698

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 256Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2500K1000K1500K2000K2500KSE +/- 31763.45, N = 3SE +/- 17228.51, N = 3SE +/- 18436.29, N = 3SE +/- 27586.82, N = 3SE +/- 29647.93, N = 3SE +/- 18083.45, N = 3235176123373772283738236010723861702295929
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 256Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2400K800K1200K1600K2000KMin: 2290971 / Avg: 2351761.33 / Max: 2398130Min: 2303457 / Avg: 2337376.67 / Max: 2359586Min: 2254871 / Avg: 2283738.33 / Max: 2318039Min: 2315034 / Avg: 2360107 / Max: 2410201Min: 2343687 / Avg: 2386170 / Max: 2443236Min: 2274357 / Avg: 2295929 / Max: 2331855

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 512Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2400K800K1200K1600K2000KSE +/- 1897.32, N = 3SE +/- 16098.73, N = 3SE +/- 15480.54, N = 15SE +/- 6345.89, N = 3SE +/- 12640.74, N = 3SE +/- 6177.70, N = 3177278718093301798509182420718097161769426
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 512Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2300K600K900K1200K1500KMin: 1769044 / Avg: 1772786.67 / Max: 1775200Min: 1790832 / Avg: 1809330.33 / Max: 1841402Min: 1717444 / Avg: 1798508.73 / Max: 1862500Min: 1814847 / Avg: 1824206.67 / Max: 1836310Min: 1789552 / Avg: 1809716 / Max: 1833005Min: 1762156 / Avg: 1769426.33 / Max: 1781713

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 1024Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2300K600K900K1200K1500KSE +/- 3654.53, N = 3SE +/- 9574.67, N = 3SE +/- 16798.04, N = 3SE +/- 5287.17, N = 3SE +/- 3044.19, N = 3SE +/- 1835.76, N = 3128548713169131279652132229412943861292375
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 1024Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2200K400K600K800K1000KMin: 1278282 / Avg: 1285486.67 / Max: 1290155Min: 1298638 / Avg: 1316913.33 / Max: 1331004Min: 1256042 / Avg: 1279652 / Max: 1312156Min: 1311939 / Avg: 1322294 / Max: 1329327Min: 1291086 / Avg: 1294386 / Max: 1300467Min: 1289965 / Avg: 1292375.33 / Max: 1295979

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 2048Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2200K400K600K800K1000KSE +/- 1382.62, N = 3SE +/- 856.11, N = 3SE +/- 4500.55, N = 3SE +/- 1812.61, N = 3SE +/- 589.62, N = 3SE +/- 1759.52, N = 3814387819679812768809206812662814485
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 2048Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2140K280K420K560K700KMin: 811833 / Avg: 814387 / Max: 816582Min: 818377 / Avg: 819679 / Max: 821293Min: 803851 / Avg: 812768.33 / Max: 818288Min: 807324 / Avg: 809205.67 / Max: 812830Min: 811526 / Avg: 812662 / Max: 813504Min: 811224 / Avg: 814485 / Max: 817261

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 4096Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2100K200K300K400K500KSE +/- 3477.35, N = 3SE +/- 4438.60, N = 3SE +/- 1532.35, N = 3SE +/- 2203.58, N = 3SE +/- 930.84, N = 3SE +/- 971.00, N = 3468875479683471693483566485903475802
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 4096Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O280K160K240K320K400KMin: 463556 / Avg: 468875.33 / Max: 475415Min: 475194 / Avg: 479683 / Max: 488560Min: 469441 / Avg: 471692.67 / Max: 474619Min: 479190 / Avg: 483565.67 / Max: 486209Min: 484436 / Avg: 485902.67 / Max: 487629Min: 474279 / Avg: 475802 / Max: 477607

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 128Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2700K1400K2100K2800K3500KSE +/- 18345.59, N = 3SE +/- 29770.09, N = 3SE +/- 35347.02, N = 3SE +/- 8055.70, N = 3SE +/- 41098.36, N = 3SE +/- 21895.31, N = 3280115730436862649855298691228699052837381
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 128Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2500K1000K1500K2000K2500KMin: 2766827 / Avg: 2801156.67 / Max: 2829537Min: 2984255 / Avg: 3043685.67 / Max: 3076527Min: 2588751 / Avg: 2649855.33 / Max: 2711196Min: 2970955 / Avg: 2986912.33 / Max: 2996816Min: 2803218 / Avg: 2869904.67 / Max: 2944864Min: 2793716 / Avg: 2837381 / Max: 2862084

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 256Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2500K1000K1500K2000K2500KSE +/- 5587.94, N = 3SE +/- 4874.11, N = 3SE +/- 4551.71, N = 3SE +/- 18030.45, N = 3SE +/- 20679.46, N = 3SE +/- 4510.34, N = 3227845422997032150341230629822967532218924
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 256Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2400K800K1200K1600K2000KMin: 2267504 / Avg: 2278453.67 / Max: 2285866Min: 2291295 / Avg: 2299703.33 / Max: 2308179Min: 2141241 / Avg: 2150340.67 / Max: 2155117Min: 2270240 / Avg: 2306298.33 / Max: 2324700Min: 2255413 / Avg: 2296752.67 / Max: 2318515Min: 2210382 / Avg: 2218924 / Max: 2225706

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 512Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2400K800K1200K1600K2000KSE +/- 24548.29, N = 3SE +/- 19241.60, N = 3SE +/- 8871.35, N = 3SE +/- 14438.74, N = 3SE +/- 19391.93, N = 3SE +/- 4155.22, N = 3174667817763331747103183570118541871770294
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 512Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2300K600K900K1200K1500KMin: 1698413 / Avg: 1746678 / Max: 1778603Min: 1738205 / Avg: 1776333.33 / Max: 1799913Min: 1729647 / Avg: 1747103.33 / Max: 1758581Min: 1806852 / Avg: 1835700.67 / Max: 1851242Min: 1815433 / Avg: 1854187.33 / Max: 1874875Min: 1765209 / Avg: 1770294 / Max: 1778529

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 1024Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2300K600K900K1200K1500KSE +/- 2998.97, N = 3SE +/- 1557.87, N = 3SE +/- 2437.79, N = 3SE +/- 6078.06, N = 3SE +/- 17470.09, N = 3SE +/- 15641.76, N = 3128098912972161281112132451913144731292587
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 1024Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2200K400K600K800K1000KMin: 1276799 / Avg: 1280989.33 / Max: 1286801Min: 1294175 / Avg: 1297216 / Max: 1299324Min: 1278538 / Avg: 1281112 / Max: 1285985Min: 1314858 / Avg: 1324518.67 / Max: 1335739Min: 1295091 / Avg: 1314473.33 / Max: 1349341Min: 1274494 / Avg: 1292587 / Max: 1323735

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 2048Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2200K400K600K800K1000KSE +/- 1912.41, N = 3SE +/- 1585.30, N = 3SE +/- 5943.58, N = 3SE +/- 4963.31, N = 3SE +/- 1983.50, N = 3SE +/- 1066.83, N = 3807480811570808658815678818076812530
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 2048Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2140K280K420K560K700KMin: 804469 / Avg: 807479.67 / Max: 811028Min: 809382 / Avg: 811569.67 / Max: 814651Min: 796783 / Avg: 808658 / Max: 815061Min: 805878 / Avg: 815677.67 / Max: 821948Min: 815240 / Avg: 818075.67 / Max: 821896Min: 810820 / Avg: 812529.67 / Max: 814490

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 4096Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2110K220K330K440K550KSE +/- 2657.74, N = 3SE +/- 1945.98, N = 3SE +/- 3051.56, N = 3SE +/- 851.18, N = 3SE +/- 1490.36, N = 3SE +/- 189.67, N = 3465636483511469668490914483240474902
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 4096Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O290K180K270K360K450KMin: 461645 / Avg: 465636 / Max: 470672Min: 480531 / Avg: 483511 / Max: 487169Min: 463609 / Avg: 469668.33 / Max: 473330Min: 489651 / Avg: 490914 / Max: 492534Min: 481346 / Avg: 483239.67 / Max: 486180Min: 474575 / Avg: 474901.67 / Max: 475232

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 128Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2300K600K900K1200K1500KSE +/- 4775.86, N = 3SE +/- 4747.41, N = 3SE +/- 5815.34, N = 3SE +/- 4904.13, N = 3SE +/- 4576.08, N = 3SE +/- 18291.13, N = 3136356113747451336817141113414858541398777
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 128Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2300K600K900K1200K1500KMin: 1357779 / Avg: 1363560.67 / Max: 1373036Min: 1365411 / Avg: 1374744.67 / Max: 1380920Min: 1325866 / Avg: 1336817.33 / Max: 1345685Min: 1403961 / Avg: 1411134.33 / Max: 1420514Min: 1479806 / Avg: 1485854.33 / Max: 1494827Min: 1366495 / Avg: 1398777.33 / Max: 1429821

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 256Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2300K600K900K1200K1500KSE +/- 4752.07, N = 3SE +/- 1670.87, N = 3SE +/- 7325.27, N = 3SE +/- 17761.76, N = 3SE +/- 2434.45, N = 3SE +/- 3399.89, N = 3120431212336881209161128103113168671301654
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 256Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2200K400K600K800K1000KMin: 1196336 / Avg: 1204312.33 / Max: 1212776Min: 1231141 / Avg: 1233688 / Max: 1236835Min: 1195216 / Avg: 1209161.33 / Max: 1220023Min: 1245534 / Avg: 1281031 / Max: 1299968Min: 1313224 / Avg: 1316867 / Max: 1321486Min: 1297233 / Avg: 1301654.33 / Max: 1308339

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 512Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2300K600K900K1200K1500KSE +/- 1165.49, N = 3SE +/- 4109.25, N = 3SE +/- 7819.75, N = 12SE +/- 5290.86, N = 3SE +/- 13961.99, N = 4SE +/- 6916.65, N = 3115117511712131120322113745312387371100539
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 512Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2200K400K600K800K1000KMin: 1149254 / Avg: 1151175.33 / Max: 1153279Min: 1166570 / Avg: 1171212.67 / Max: 1179407Min: 1059585 / Avg: 1120321.67 / Max: 1145681Min: 1128001 / Avg: 1137453 / Max: 1146299Min: 1197588 / Avg: 1238736.75 / Max: 1258896Min: 1088028 / Avg: 1100538.67 / Max: 1111906

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 1024Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2200K400K600K800K1000KSE +/- 1701.21, N = 3SE +/- 4520.85, N = 3SE +/- 3059.81, N = 3SE +/- 3632.86, N = 3SE +/- 6708.05, N = 13SE +/- 1656.80, N = 3936841964065926277933478967927925811
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 1024Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2200K400K600K800K1000KMin: 934958 / Avg: 936841.33 / Max: 940237Min: 958879 / Avg: 964064.67 / Max: 973072Min: 921088 / Avg: 926277.33 / Max: 931681Min: 927316 / Avg: 933478.33 / Max: 939893Min: 932781 / Avg: 967927.38 / Max: 1006675Min: 923288 / Avg: 925811.33 / Max: 928933

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 2048Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2120K240K360K480K600KSE +/- 359.60, N = 3SE +/- 1280.33, N = 3SE +/- 1696.10, N = 3SE +/- 3911.99, N = 3SE +/- 2914.07, N = 3SE +/- 968.00, N = 3520300559665515245558725565671541133
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 2048Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2100K200K300K400K500KMin: 519926 / Avg: 520300 / Max: 521019Min: 557308 / Avg: 559665.33 / Max: 561710Min: 512096 / Avg: 515244.67 / Max: 517912Min: 554753 / Avg: 558725.33 / Max: 566549Min: 560082 / Avg: 565671.33 / Max: 569896Min: 539444 / Avg: 541132.67 / Max: 542797

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 4096Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2100K200K300K400K500KSE +/- 1305.06, N = 3SE +/- 1755.44, N = 3SE +/- 680.61, N = 3SE +/- 1315.59, N = 3SE +/- 784.80, N = 3SE +/- 2014.43, N = 3457959473559448144474951476636478518
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 4096Kernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O280K160K240K320K400KMin: 455926 / Avg: 457958.67 / Max: 460393Min: 470649 / Avg: 473558.67 / Max: 476715Min: 446949 / Avg: 448144 / Max: 449306Min: 472334 / Avg: 474950.67 / Max: 476498Min: 475708 / Avg: 476635.67 / Max: 478196Min: 475124 / Avg: 478518 / Max: 482095

Hackbench

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

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 1 - Type: ThreadKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O23691215SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.06, N = 3SE +/- 0.08, N = 3SE +/- 0.08, N = 3SE +/- 0.04, N = 311.9810.9612.1511.3911.0311.451. (CC) gcc options: -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 1 - Type: ThreadKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O248121620Min: 11.94 / Avg: 11.98 / Max: 12.05Min: 10.86 / Avg: 10.96 / Max: 11.02Min: 12.08 / Avg: 12.15 / Max: 12.26Min: 11.28 / Avg: 11.39 / Max: 11.54Min: 10.89 / Avg: 11.03 / Max: 11.15Min: 11.41 / Avg: 11.45 / Max: 11.521. (CC) gcc options: -lpthread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 2 - Type: ThreadKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2612182430SE +/- 0.01, N = 3SE +/- 0.16, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 3SE +/- 0.06, N = 3SE +/- 0.12, N = 323.0621.5323.5021.9321.4422.171. (CC) gcc options: -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 2 - Type: ThreadKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2510152025Min: 23.04 / Avg: 23.06 / Max: 23.08Min: 21.28 / Avg: 21.53 / Max: 21.81Min: 23.43 / Avg: 23.5 / Max: 23.55Min: 21.8 / Avg: 21.93 / Max: 22.06Min: 21.32 / Avg: 21.44 / Max: 21.52Min: 21.98 / Avg: 22.17 / Max: 22.41. (CC) gcc options: -lpthread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 4 - Type: ThreadKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O21020304050SE +/- 0.16, N = 3SE +/- 0.35, N = 3SE +/- 0.11, N = 3SE +/- 0.04, N = 3SE +/- 0.24, N = 3SE +/- 0.36, N = 344.1039.9044.3040.0639.2440.321. (CC) gcc options: -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 4 - Type: ThreadKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2918273645Min: 43.84 / Avg: 44.1 / Max: 44.4Min: 39.43 / Avg: 39.9 / Max: 40.59Min: 44.09 / Avg: 44.3 / Max: 44.44Min: 40.02 / Avg: 40.06 / Max: 40.14Min: 38.77 / Avg: 39.23 / Max: 39.6Min: 39.62 / Avg: 40.32 / Max: 40.811. (CC) gcc options: -lpthread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 8 - Type: ThreadKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O220406080100SE +/- 0.97, N = 3SE +/- 0.23, N = 3SE +/- 0.81, N = 15SE +/- 0.50, N = 15SE +/- 0.63, N = 3SE +/- 0.89, N = 1588.2977.8888.5677.0374.7378.031. (CC) gcc options: -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 8 - Type: ThreadKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O220406080100Min: 86.68 / Avg: 88.29 / Max: 90.04Min: 77.55 / Avg: 77.88 / Max: 78.31Min: 83.68 / Avg: 88.56 / Max: 93.85Min: 74.06 / Avg: 77.03 / Max: 80.88Min: 73.95 / Avg: 74.73 / Max: 75.99Min: 73.52 / Avg: 78.03 / Max: 85.051. (CC) gcc options: -lpthread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 1 - Type: ProcessKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O23691215SE +/- 0.028, N = 3SE +/- 0.230, N = 12SE +/- 0.026, N = 3SE +/- 0.083, N = 3SE +/- 0.026, N = 3SE +/- 0.055, N = 310.38710.08411.4589.5979.6349.8591. (CC) gcc options: -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 1 - Type: ProcessKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O23691215Min: 10.35 / Avg: 10.39 / Max: 10.44Min: 9.61 / Avg: 10.08 / Max: 11.74Min: 11.41 / Avg: 11.46 / Max: 11.5Min: 9.46 / Avg: 9.6 / Max: 9.74Min: 9.6 / Avg: 9.63 / Max: 9.68Min: 9.8 / Avg: 9.86 / Max: 9.971. (CC) gcc options: -lpthread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: ThreadKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O24080120160200SE +/- 1.75, N = 3SE +/- 0.69, N = 3SE +/- 2.17, N = 4SE +/- 1.30, N = 8SE +/- 0.82, N = 3SE +/- 2.25, N = 12168.26153.61176.70152.80149.86154.981. (CC) gcc options: -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: ThreadKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2306090120150Min: 165.28 / Avg: 168.26 / Max: 171.33Min: 152.81 / Avg: 153.61 / Max: 154.98Min: 172.52 / Avg: 176.7 / Max: 182.79Min: 148.31 / Avg: 152.8 / Max: 160.6Min: 148.66 / Avg: 149.86 / Max: 151.43Min: 146.2 / Avg: 154.98 / Max: 170.281. (CC) gcc options: -lpthread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 2 - Type: ProcessKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2510152025SE +/- 0.22, N = 14SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.26, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 320.9119.3520.8919.7019.2519.571. (CC) gcc options: -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 2 - Type: ProcessKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2510152025Min: 20.53 / Avg: 20.91 / Max: 23.8Min: 19.31 / Avg: 19.35 / Max: 19.4Min: 20.82 / Avg: 20.89 / Max: 20.93Min: 19.3 / Avg: 19.7 / Max: 20.19Min: 19.22 / Avg: 19.25 / Max: 19.29Min: 19.49 / Avg: 19.57 / Max: 19.631. (CC) gcc options: -lpthread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 4 - Type: ProcessKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2918273645SE +/- 0.08, N = 3SE +/- 0.12, N = 3SE +/- 0.16, N = 3SE +/- 0.05, N = 3SE +/- 0.15, N = 3SE +/- 0.15, N = 340.3637.0541.2637.3436.5137.021. (CC) gcc options: -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 4 - Type: ProcessKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2918273645Min: 40.27 / Avg: 40.36 / Max: 40.52Min: 36.82 / Avg: 37.05 / Max: 37.24Min: 40.95 / Avg: 41.26 / Max: 41.5Min: 37.24 / Avg: 37.34 / Max: 37.41Min: 36.24 / Avg: 36.51 / Max: 36.75Min: 36.79 / Avg: 37.02 / Max: 37.31. (CC) gcc options: -lpthread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 8 - Type: ProcessKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O220406080100SE +/- 0.46, N = 3SE +/- 0.85, N = 3SE +/- 0.85, N = 4SE +/- 0.33, N = 3SE +/- 0.57, N = 3SE +/- 0.21, N = 379.2072.8481.6872.1671.1172.381. (CC) gcc options: -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 8 - Type: ProcessKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O21632486480Min: 78.3 / Avg: 79.2 / Max: 79.76Min: 71.49 / Avg: 72.84 / Max: 74.4Min: 79.31 / Avg: 81.68 / Max: 83.37Min: 71.59 / Avg: 72.16 / Max: 72.72Min: 70.16 / Avg: 71.11 / Max: 72.13Min: 72 / Avg: 72.38 / Max: 72.721. (CC) gcc options: -lpthread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: ProcessKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O24080120160200SE +/- 0.62, N = 3SE +/- 0.22, N = 3SE +/- 1.83, N = 3SE +/- 0.54, N = 3SE +/- 2.07, N = 12SE +/- 1.40, N = 3159.75144.75161.29143.68146.17145.821. (CC) gcc options: -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: ProcessKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2306090120150Min: 159 / Avg: 159.75 / Max: 160.97Min: 144.42 / Avg: 144.75 / Max: 145.18Min: 158.26 / Avg: 161.29 / Max: 164.57Min: 142.66 / Avg: 143.68 / Max: 144.5Min: 141.04 / Avg: 146.17 / Max: 163.91Min: 143.51 / Avg: 145.82 / Max: 148.341. (CC) gcc options: -lpthread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: ProcessKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O280160240320400SE +/- 6.99, N = 9SE +/- 6.91, N = 8SE +/- 9.64, N = 9SE +/- 24.00, N = 9SE +/- 6.28, N = 9SE +/- 4.27, N = 9369.55317.41349.94351.33313.24335.231. (CC) gcc options: -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: ProcessKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O270140210280350Min: 341.54 / Avg: 369.55 / Max: 415.12Min: 295.63 / Avg: 317.4 / Max: 345.76Min: 314.26 / Avg: 349.94 / Max: 375.28Min: 288.57 / Avg: 351.33 / Max: 534.44Min: 283.65 / Avg: 313.24 / Max: 342.22Min: 310.95 / Avg: 335.23 / Max: 347.541. (CC) gcc options: -lpthread

OpenSSL

OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test measures the RSA 4096-bit performance of OpenSSL. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit PerformanceKernel LLVMKernel GCCKernel LLVM 11.1Kernel GCC 11.1.1Kernel GCC secondKernel GCC -O2