NCNN Postgres 13

2 x Intel Xeon Gold 5220R testing with a TYAN S7106 (V2.01.B40 BIOS) and llvmpipe on Ubuntu 20.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2009256-FI-NCNNPOSTG58&grs&sro.

NCNN Postgres 13ProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolution6220R 2P232 x Intel Xeon Gold 5220R @ 3.90GHz (36 Cores / 72 Threads)TYAN S7106 (V2.01.B40 BIOS)Intel Sky Lake-E DMI3 Registers94GB500GB Samsung SSD 860llvmpipeVE2282 x Intel I210 + 2 x QLogic cLOM8214 1/10GbEUbuntu 20.045.9.0-050900rc6-generic (x86_64) 20200920GNOME Shell 3.36.4X Server 1.20.8modesetting 1.20.83.3 Mesa 20.0.4 (LLVM 9.0.1 256 bits)GCC 9.3.0ext41920x1080OpenBenchmarking.orgCompiler Details- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v Processor Details- Scaling Governor: intel_pstate powersave - CPU Microcode: 0x5002f01Security Details- itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Mitigation of TSX disabled

NCNN Postgres 13ncnn: CPU - mnasnetncnn: CPU - resnet18ncnn: CPU-v2-v2 - mobilenet-v2pgbench: 1 - 50 - Read Writepgbench: 1 - 50 - Read Write - Average Latencyncnn: CPU - shufflenet-v2ncnn: CPU - efficientnet-b0ncnn: CPU-v3-v3 - mobilenet-v3ncnn: CPU - vgg16ncnn: CPU - blazefacepgbench: 1 - 100 - Read Onlypgbench: 1000 - 250 - Read Only - Average Latencypgbench: 1000 - 250 - Read Onlypgbench: 1 - 100 - Read Only - Average Latencytnn: CPU - MobileNet v2ncnn: CPU - squeezenetncnn: CPU - mobilenetncnn: CPU - alexnetpgbench: 1 - 250 - Read Only - Average Latencypgbench: 100 - 50 - Read Only - Average Latencypgbench: 1 - 250 - Read Onlyncnn: CPU - resnet50pgbench: 100 - 250 - Read Only - Average Latencyncnn: CPU - googlenetpgbench: 100 - 100 - Read Only - Average Latencypgbench: 100 - 250 - Read Onlypgbench: 1000 - 100 - Read Onlypgbench: 100 - 100 - Read Onlypgbench: 100 - 50 - Read Onlypgbench: 1000 - 50 - Read Onlypgbench: 1 - 50 - Read Onlytnn: CPU - SqueezeNet v1.1pgbench: 1000 - 100 - Read Only - Average Latencypgbench: 1000 - 50 - Read Only - Average Latencypgbench: 1 - 50 - Read Only - Average Latencyncnn: CPU - yolov4-tinypgbench: 1000 - 250 - Read Write - Average Latencypgbench: 1000 - 250 - Read Writepgbench: 1000 - 100 - Read Write - Average Latencypgbench: 1000 - 100 - Read Writepgbench: 1000 - 50 - Read Write - Average Latencypgbench: 1000 - 50 - Read Writepgbench: 100 - 250 - Read Write - Average Latencypgbench: 100 - 250 - Read Writepgbench: 100 - 100 - Read Write - Average Latencypgbench: 100 - 100 - Read Writepgbench: 100 - 50 - Read Write - Average Latencypgbench: 100 - 50 - Read Writepgbench: 1 - 250 - Read Write - Average Latencypgbench: 1 - 250 - Read Writepgbench: 1 - 100 - Read Write - Average Latencypgbench: 1 - 100 - Read Write6220R 2P239.1924.149.9979562.9529.2112.779.48102.804.198997660.4325794960.11156.6923.1710.870.3220.09577796285.920.40457.540.1596193196108176289625292135050526401470.1640.0990.07834.0447.102534423.356429013.844362055.574450925.480394815.1803317827.808333134.8707439.3023.969.9578963.4079.4312.949.46104.824.239193930.4405690210.109381.08955.7923.2710.730.3240.09477444785.720.40557.420.160619128608625627632529261505403640095345.7780.1640.0990.07834.5251.332491422.854438213.711366255.723452023.571426214.0723557697.150426138.2567249.5624.8310.3081361.5659.4713.139.72102.154.299009970.4375732520.111387.46656.0823.5110.780.3200.09478229686.580.40257.810.160622385608803628017529783505060640519345.9470.1640.0990.07833.6649.658505422.825440213.467373358.095434725.508392714.7543453923.623271234.021527OpenBenchmarking.org

NCNN

Target: CPU - Model: mnasnet

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: mnasnet236220R 2P3691215SE +/- 0.06, N = 12SE +/- 0.12, N = 5SE +/- 0.07, N = 129.309.569.19MIN: 8.74 / MAX: 28.11MIN: 9.12 / MAX: 11.47MIN: 8.67 / MAX: 27.821. (CXX) g++ options: -O3 -rdynamic -lgomp -lpthread

NCNN

Target: CPU - Model: resnet18

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: resnet18236220R 2P612182430SE +/- 0.21, N = 11SE +/- 0.54, N = 6SE +/- 0.21, N = 1223.9624.8324.14MIN: 22.8 / MAX: 84.65MIN: 22.66 / MAX: 73.09MIN: 22.38 / MAX: 78.321. (CXX) g++ options: -O3 -rdynamic -lgomp -lpthread

NCNN

Target: CPU-v2-v2 - Model: mobilenet-v2

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU-v2-v2 - Model: mobilenet-v2236220R 2P3691215SE +/- 0.10, N = 12SE +/- 0.22, N = 6SE +/- 0.08, N = 129.9510.309.99MIN: 9.19 / MAX: 11.7MIN: 9.3 / MAX: 33.6MIN: 9.31 / MAX: 48.121. (CXX) g++ options: -O3 -rdynamic -lgomp -lpthread

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 50 - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 50 - Mode: Read Write236220R 2P2004006008001000SE +/- 7.39, N = 3SE +/- 7.54, N = 3SE +/- 4.67, N = 37898137951. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 50 - Mode: Read Write - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 50 - Mode: Read Write - Average Latency236220R 2P1428425670SE +/- 0.60, N = 3SE +/- 0.57, N = 3SE +/- 0.37, N = 363.4161.5762.951. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

NCNN

Target: CPU - Model: shufflenet-v2

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: shufflenet-v2236220R 2P3691215SE +/- 0.12, N = 12SE +/- 0.22, N = 6SE +/- 0.08, N = 129.439.479.21MIN: 8.76 / MAX: 11.38MIN: 8.58 / MAX: 10.95MIN: 8.61 / MAX: 10.891. (CXX) g++ options: -O3 -rdynamic -lgomp -lpthread

NCNN

Target: CPU - Model: efficientnet-b0

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: efficientnet-b0236220R 2P3691215SE +/- 0.06, N = 12SE +/- 0.29, N = 6SE +/- 0.12, N = 1212.9413.1312.77MIN: 12.12 / MAX: 44.83MIN: 11.83 / MAX: 71.59MIN: 11.83 / MAX: 43.91. (CXX) g++ options: -O3 -rdynamic -lgomp -lpthread

NCNN

Target: CPU-v3-v3 - Model: mobilenet-v3

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU-v3-v3 - Model: mobilenet-v3236220R 2P3691215SE +/- 0.09, N = 12SE +/- 0.17, N = 6SE +/- 0.07, N = 129.469.729.48MIN: 8.8 / MAX: 41.14MIN: 8.92 / MAX: 15.71MIN: 8.9 / MAX: 35.251. (CXX) g++ options: -O3 -rdynamic -lgomp -lpthread

NCNN

Target: CPU - Model: vgg16

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: vgg16236220R 2P20406080100SE +/- 0.40, N = 12SE +/- 0.89, N = 6SE +/- 0.78, N = 12104.82102.15102.80MIN: 91.31 / MAX: 289.03MIN: 89.11 / MAX: 273.09MIN: 84.67 / MAX: 259.761. (CXX) g++ options: -O3 -rdynamic -lgomp -lpthread

NCNN

Target: CPU - Model: blazeface

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: blazeface236220R 2P0.96531.93062.89593.86124.8265SE +/- 0.03, N = 12SE +/- 0.08, N = 6SE +/- 0.04, N = 124.234.294.19MIN: 3.95 / MAX: 6.26MIN: 3.93 / MAX: 8.37MIN: 3.89 / MAX: 42.451. (CXX) g++ options: -O3 -rdynamic -lgomp -lpthread

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 100 - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 100 - Mode: Read Only236220R 2P200K400K600K800K1000KSE +/- 3731.23, N = 3SE +/- 5122.70, N = 3SE +/- 5164.98, N = 39193939009978997661. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 250 - Mode: Read Only - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 250 - Mode: Read Only - Average Latency236220R 2P0.0990.1980.2970.3960.495SE +/- 0.004, N = 3SE +/- 0.007, N = 3SE +/- 0.002, N = 30.4400.4370.4321. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 250 - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 250 - Mode: Read Only236220R 2P120K240K360K480K600KSE +/- 4757.21, N = 3SE +/- 9194.46, N = 3SE +/- 3053.06, N = 35690215732525794961. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 100 - Mode: Read Only - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 100 - Mode: Read Only - Average Latency236220R 2P0.0250.050.0750.10.125SE +/- 0.001, N = 3SE +/- 0.001, N = 3SE +/- 0.001, N = 30.1090.1110.1111. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

TNN

Target: CPU - Model: MobileNet v2

OpenBenchmarking.orgms, Fewer Is BetterTNN 0.2.3Target: CPU - Model: MobileNet v22380160240320400SE +/- 1.51, N = 3SE +/- 3.37, N = 3381.09387.47MIN: 376.85 / MAX: 573.68MIN: 377.31 / MAX: 554.071. (CXX) g++ options: -fopenmp -pthread -fvisibility=hidden -O3 -rdynamic -ldl

NCNN

Target: CPU - Model: squeezenet

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: squeezenet236220R 2P1326395265SE +/- 0.95, N = 12SE +/- 0.68, N = 6SE +/- 0.77, N = 1255.7956.0856.69MIN: 50.4 / MAX: 557.87MIN: 50.11 / MAX: 859.51MIN: 48.25 / MAX: 879.951. (CXX) g++ options: -O3 -rdynamic -lgomp -lpthread

NCNN

Target: CPU - Model: mobilenet

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: mobilenet236220R 2P612182430SE +/- 0.14, N = 12SE +/- 0.21, N = 6SE +/- 0.09, N = 1223.2723.5123.17MIN: 22.51 / MAX: 44.41MIN: 22.93 / MAX: 61.83MIN: 22.61 / MAX: 48.781. (CXX) g++ options: -O3 -rdynamic -lgomp -lpthread

NCNN

Target: CPU - Model: alexnet

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: alexnet236220R 2P3691215SE +/- 0.07, N = 12SE +/- 0.14, N = 6SE +/- 0.08, N = 1210.7310.7810.87MIN: 10.42 / MAX: 13.03MIN: 10.45 / MAX: 14.82MIN: 10.41 / MAX: 14.91. (CXX) g++ options: -O3 -rdynamic -lgomp -lpthread

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 250 - Mode: Read Only - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 250 - Mode: Read Only - Average Latency236220R 2P0.07290.14580.21870.29160.3645SE +/- 0.004, N = 3SE +/- 0.002, N = 3SE +/- 0.005, N = 30.3240.3200.3221. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 50 - Mode: Read Only - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 50 - Mode: Read Only - Average Latency236220R 2P0.02140.04280.06420.08560.107SE +/- 0.000, N = 3SE +/- 0.000, N = 3SE +/- 0.000, N = 30.0940.0940.0951. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 250 - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 250 - Mode: Read Only236220R 2P200K400K600K800K1000KSE +/- 8768.63, N = 3SE +/- 4076.73, N = 3SE +/- 11527.76, N = 37744477822967779621. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

NCNN

Target: CPU - Model: resnet50

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: resnet50236220R 2P20406080100SE +/- 0.46, N = 12SE +/- 0.99, N = 6SE +/- 0.68, N = 1285.7286.5885.92MIN: 81.78 / MAX: 866.28MIN: 80.65 / MAX: 1155.83MIN: 81.34 / MAX: 1417.731. (CXX) g++ options: -O3 -rdynamic -lgomp -lpthread

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 250 - Mode: Read Only - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 250 - Mode: Read Only - Average Latency236220R 2P0.09110.18220.27330.36440.4555SE +/- 0.002, N = 3SE +/- 0.003, N = 3SE +/- 0.002, N = 30.4050.4020.4041. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

NCNN

Target: CPU - Model: googlenet

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: googlenet236220R 2P1326395265SE +/- 0.26, N = 12SE +/- 0.41, N = 6SE +/- 0.28, N = 1257.4257.8157.54MIN: 55.71 / MAX: 81.84MIN: 55.4 / MAX: 94.13MIN: 55.46 / MAX: 458.061. (CXX) g++ options: -O3 -rdynamic -lgomp -lpthread

PostgreSQL pgbench

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

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 100 - Mode: Read Only - Average Latency236220R 2P0.0360.0720.1080.1440.18SE +/- 0.000, N = 3SE +/- 0.001, N = 3SE +/- 0.001, N = 30.1600.1600.1591. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 250 - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 250 - Mode: Read Only236220R 2P130K260K390K520K650KSE +/- 3164.52, N = 3SE +/- 3862.57, N = 3SE +/- 2959.46, N = 36191286223856193191. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

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

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 100 - Mode: Read Only236220R 2P130K260K390K520K650KSE +/- 750.97, N = 3SE +/- 1549.52, N = 3SE +/- 1389.33, N = 36086256088036108171. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

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

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 100 - Mode: Read Only236220R 2P130K260K390K520K650KSE +/- 2142.81, N = 3SE +/- 2969.80, N = 3SE +/- 3379.32, N = 36276326280176289621. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 50 - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 50 - Mode: Read Only236220R 2P110K220K330K440K550KSE +/- 811.33, N = 3SE +/- 122.04, N = 3SE +/- 830.17, N = 35292615297835292131. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 50 - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 50 - Mode: Read Only236220R 2P110K220K330K440K550KSE +/- 1094.28, N = 3SE +/- 812.23, N = 3SE +/- 466.00, N = 35054035050605050521. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 50 - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 50 - Mode: Read Only236220R 2P140K280K420K560K700KSE +/- 489.94, N = 3SE +/- 150.85, N = 3SE +/- 105.30, N = 36400956405196401471. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

TNN

Target: CPU - Model: SqueezeNet v1.1

OpenBenchmarking.orgms, Fewer Is BetterTNN 0.2.3Target: CPU - Model: SqueezeNet v1.12380160240320400SE +/- 0.05, N = 3SE +/- 0.05, N = 3345.78345.95MIN: 345.28 / MAX: 351.25MIN: 345.27 / MAX: 354.411. (CXX) g++ options: -fopenmp -pthread -fvisibility=hidden -O3 -rdynamic -ldl

PostgreSQL pgbench

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

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 100 - Mode: Read Only - Average Latency236220R 2P0.03690.07380.11070.14760.1845SE +/- 0.000, N = 3SE +/- 0.000, N = 3SE +/- 0.000, N = 30.1640.1640.1641. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 50 - Mode: Read Only - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 50 - Mode: Read Only - Average Latency236220R 2P0.02230.04460.06690.08920.1115SE +/- 0.000, N = 3SE +/- 0.000, N = 3SE +/- 0.000, N = 30.0990.0990.0991. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 50 - Mode: Read Only - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 50 - Mode: Read Only - Average Latency236220R 2P0.01760.03520.05280.07040.088SE +/- 0.000, N = 3SE +/- 0.000, N = 3SE +/- 0.000, N = 30.0780.0780.0781. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

NCNN

Target: CPU - Model: yolov4-tiny

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: yolov4-tiny236220R 2P816243240SE +/- 0.69, N = 12SE +/- 0.78, N = 6SE +/- 0.69, N = 1234.5233.6634.04MIN: 31.88 / MAX: 76.98MIN: 31.11 / MAX: 80.99MIN: 31.26 / MAX: 78.161. (CXX) g++ options: -O3 -rdynamic -lgomp -lpthread

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 250 - Mode: Read Write - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 250 - Mode: Read Write - Average Latency236220R 2P1224364860SE +/- 1.55, N = 9SE +/- 0.67, N = 9SE +/- 1.47, N = 651.3349.6647.101. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 250 - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 250 - Mode: Read Write236220R 2P11002200330044005500SE +/- 135.22, N = 9SE +/- 70.36, N = 9SE +/- 159.21, N = 64914505453441. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

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

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 100 - Mode: Read Write - Average Latency236220R 2P612182430SE +/- 0.08, N = 3SE +/- 0.46, N = 9SE +/- 0.31, N = 422.8522.8323.361. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

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

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 100 - Mode: Read Write236220R 2P9001800270036004500SE +/- 14.71, N = 3SE +/- 90.74, N = 9SE +/- 56.62, N = 44382440242901. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 50 - Mode: Read Write - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 50 - Mode: Read Write - Average Latency236220R 2P48121620SE +/- 0.30, N = 9SE +/- 0.34, N = 9SE +/- 0.19, N = 913.7113.4713.841. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 50 - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 50 - Mode: Read Write236220R 2P8001600240032004000SE +/- 75.28, N = 9SE +/- 86.17, N = 9SE +/- 50.03, N = 93662373336201. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 250 - Mode: Read Write - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 250 - Mode: Read Write - Average Latency236220R 2P1326395265SE +/- 1.09, N = 15SE +/- 1.48, N = 15SE +/- 0.51, N = 355.7258.1055.571. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 250 - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 250 - Mode: Read Write236220R 2P10002000300040005000SE +/- 87.11, N = 15SE +/- 97.14, N = 15SE +/- 41.20, N = 34520434745091. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

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

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 100 - Mode: Read Write - Average Latency236220R 2P612182430SE +/- 0.38, N = 12SE +/- 0.33, N = 3SE +/- 0.46, N = 1523.5725.5125.481. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

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

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 100 - Mode: Read Write236220R 2P9001800270036004500SE +/- 69.80, N = 12SE +/- 51.38, N = 3SE +/- 69.23, N = 154262392739481. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 50 - Mode: Read Write - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 50 - Mode: Read Write - Average Latency236220R 2P48121620SE +/- 0.19, N = 3SE +/- 0.54, N = 15SE +/- 0.33, N = 1514.0714.7515.181. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 50 - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 50 - Mode: Read Write236220R 2P8001600240032004000SE +/- 48.14, N = 3SE +/- 124.76, N = 15SE +/- 70.43, N = 153557345333171. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 250 - Mode: Read Write - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 250 - Mode: Read Write - Average Latency236220R 2P2004006008001000SE +/- 76.09, N = 12SE +/- 8.78, N = 10SE +/- 48.84, N = 15697.15923.62827.811. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 250 - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 250 - Mode: Read Write236220R 2P90180270360450SE +/- 56.36, N = 12SE +/- 2.48, N = 10SE +/- 36.35, N = 154262713331. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 100 - Mode: Read Write - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 100 - Mode: Read Write - Average Latency236220R 2P50100150200250SE +/- 0.72, N = 3SE +/- 31.73, N = 12SE +/- 0.53, N = 3138.26234.02134.871. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 100 - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 100 - Mode: Read Write236220R 2P160320480640800SE +/- 3.80, N = 3SE +/- 66.83, N = 12SE +/- 2.97, N = 37245277431. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

Phoronix Test Suite v10.8.5