pgbench 2970WX AMD Ryzen Threadripper 2970WX 24-Core testing with a Gigabyte X399 AORUS Gaming 7 (F12h BIOS) and Sapphire AMD Radeon RX 550 640SP / 560/560X 4GB on Ubuntu 20.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2110010-TJ-PGBENCH2977&grs&sor .
pgbench 2970WX Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server OpenGL Compiler File-System Screen Resolution 1 2 3 3a AMD Ryzen Threadripper 2970WX 24-Core @ 3.00GHz (24 Cores / 48 Threads) Gigabyte X399 AORUS Gaming 7 (F12h BIOS) AMD 17h 16GB 120GB Corsair Force MP500 Sapphire AMD Radeon RX 550 640SP / 560/560X 4GB (1300/1750MHz) Realtek ALC1220 VA2431 Qualcomm Atheros Killer E2500 + 2 x QLogic cLOM8214 1/10GbE + Intel 8265 / 8275 Ubuntu 20.04 5.9.0-050900rc6daily20200926-generic (x86_64) 20200925 GNOME Shell 3.36.4 X Server 1.20.9 4.6 Mesa 20.2.6 (LLVM 11.0.0) GCC 9.3.0 ext4 1920x1080 OpenBenchmarking.org Kernel Details - Transparent Huge Pages: madvise Compiler 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=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/usr,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: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0x800820d Security Details - itlb_multihit: Not affected + 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 Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected
pgbench 2970WX pgbench: 100 - 100 - Read Write - Average Latency pgbench: 100 - 100 - Read Write pgbench: 1 - 50 - Read Write pgbench: 100 - 50 - Read Only - Average Latency pgbench: 100 - 50 - Read Only pgbench: 1 - 50 - Read Only pgbench: 1 - 50 - Read Only - Average Latency pgbench: 1 - 100 - Read Only - Average Latency pgbench: 100 - 1 - Read Only - Average Latency pgbench: 100 - 500 - Read Write pgbench: 100 - 500 - Read Write - Average Latency pgbench: 1 - 100 - Read Only pgbench: 1 - 250 - Read Only pgbench: 1 - 500 - Read Only - Average Latency pgbench: 1 - 250 - Read Only - Average Latency pgbench: 1 - 500 - Read Only pgbench: 100 - 1 - Read Only pgbench: 100 - 500 - Read Only pgbench: 1 - 1 - Read Only - Average Latency pgbench: 100 - 500 - Read Only - Average Latency pgbench: 100 - 100 - Read Only pgbench: 100 - 100 - Read Only - Average Latency pgbench: 100 - 250 - Read Only pgbench: 100 - 250 - Read Only - Average Latency pgbench: 100 - 50 - Read Write pgbench: 100 - 50 - Read Write - Average Latency pgbench: 1 - 1 - Read Only pgbench: 100 - 250 - Read Write - Average Latency pgbench: 100 - 250 - Read Write pgbench: 100 - 1 - Read Write - Average Latency pgbench: 100 - 1 - Read Write pgbench: 1 - 500 - Read Write - Average Latency pgbench: 1 - 500 - Read Write pgbench: 1 - 250 - Read Write - Average Latency pgbench: 1 - 250 - Read Write pgbench: 1 - 100 - Read Write - Average Latency pgbench: 1 - 100 - Read Write pgbench: 1 - 50 - Read Write - Average Latency pgbench: 1 - 1 - Read Write - Average Latency pgbench: 1 - 1 - Read Write 1 2 3 3a 10.469 9552 1300 0.091 550407 568852 0.088 0.189 0.051 10175 49.141 529966 549970 0.951 0.455 525518 19769 491234 0.046 1.018 495040 0.202 518103 0.483 8116 6.16 21585 24.405 10244 1.232 812 1280.634 390 315.12 793 94.794 1055 38.456 0.862 1161 11.129 8989 1216 0.096 522333 546643 0.091 0.197 0.049 10587 47.229 509421 532858 0.981 0.469 509877 20345 480715 0.047 1.040 484855 0.206 511462 0.489 8177 6.118 21422 26.014 9648 1.304 770 1054.366 483 316.839 795 93.038 1082 41.251 0.927 1083 10.019 9981 1309 0.094 532125 575568 0.087 0.191 0.05 10499 47.625 522195 540464 0.955 0.463 523756 20189 488275 0.046 1.024 493042 0.203 514725 0.486 8104 6.169 21591 22.889 10922 1.402 713 1188.525 421 332.879 751 88.516 1130 38.196 0.909 1101 OpenBenchmarking.org
PostgreSQL pgbench Scaling Factor: 100 - Clients: 100 - Mode: Read Write - Average Latency OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Write - Average Latency 3a 1 2 3 6 9 12 15 SE +/- 0.15, N = 3 10.02 10.47 11.13 1. (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.org TPS, More Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Write 3a 1 2 2K 4K 6K 8K 10K SE +/- 121.20, N = 3 9981 9552 8989 1. (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 OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 14.0 Scaling Factor: 1 - Clients: 50 - Mode: Read Write 3a 1 2 300 600 900 1200 1500 SE +/- 20.49, N = 12 1309 1300 1216 1. (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.org ms, Fewer Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 50 - Mode: Read Only - Average Latency 1 3a 2 0.0216 0.0432 0.0648 0.0864 0.108 SE +/- 0.001, N = 3 0.091 0.094 0.096 1. (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.org TPS, More Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 50 - Mode: Read Only 1 3a 2 120K 240K 360K 480K 600K SE +/- 7220.61, N = 3 550407 532125 522333 1. (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.org TPS, More Is Better PostgreSQL pgbench 14.0 Scaling Factor: 1 - Clients: 50 - Mode: Read Only 3a 1 2 120K 240K 360K 480K 600K SE +/- 5734.04, N = 7 575568 568852 546643 1. (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.org ms, Fewer Is Better PostgreSQL pgbench 14.0 Scaling Factor: 1 - Clients: 50 - Mode: Read Only - Average Latency 3a 1 2 0.0205 0.041 0.0615 0.082 0.1025 SE +/- 0.001, N = 7 0.087 0.088 0.091 1. (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.org ms, Fewer Is Better PostgreSQL pgbench 14.0 Scaling Factor: 1 - Clients: 100 - Mode: Read Only - Average Latency 1 3a 2 0.0443 0.0886 0.1329 0.1772 0.2215 SE +/- 0.001, N = 3 0.189 0.191 0.197 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
PostgreSQL pgbench Scaling Factor: 100 - Clients: 1 - Mode: Read Only - Average Latency OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 1 - Mode: Read Only - Average Latency 2 3a 1 0.0115 0.023 0.0345 0.046 0.0575 SE +/- 0.000, N = 3 0.049 0.050 0.051 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
PostgreSQL pgbench Scaling Factor: 100 - Clients: 500 - Mode: Read Write OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 500 - Mode: Read Write 2 3a 1 2K 4K 6K 8K 10K SE +/- 19.41, N = 3 10587 10499 10175 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
PostgreSQL pgbench Scaling Factor: 100 - Clients: 500 - Mode: Read Write - Average Latency OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 500 - Mode: Read Write - Average Latency 2 3a 1 11 22 33 44 55 SE +/- 0.09, N = 3 47.23 47.63 49.14 1. (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 OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 14.0 Scaling Factor: 1 - Clients: 100 - Mode: Read Only 1 3a 2 110K 220K 330K 440K 550K SE +/- 2119.71, N = 3 529966 522195 509421 1. (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.org TPS, More Is Better PostgreSQL pgbench 14.0 Scaling Factor: 1 - Clients: 250 - Mode: Read Only 1 3a 2 120K 240K 360K 480K 600K SE +/- 1611.02, N = 3 549970 540464 532858 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
PostgreSQL pgbench Scaling Factor: 1 - Clients: 500 - Mode: Read Only - Average Latency OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 14.0 Scaling Factor: 1 - Clients: 500 - Mode: Read Only - Average Latency 1 3a 2 0.2207 0.4414 0.6621 0.8828 1.1035 SE +/- 0.011, N = 5 0.951 0.955 0.981 1. (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 - Average Latency OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 14.0 Scaling Factor: 1 - Clients: 250 - Mode: Read Only - Average Latency 1 3a 2 0.1055 0.211 0.3165 0.422 0.5275 SE +/- 0.002, N = 3 0.455 0.463 0.469 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
PostgreSQL pgbench Scaling Factor: 1 - Clients: 500 - Mode: Read Only OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 14.0 Scaling Factor: 1 - Clients: 500 - Mode: Read Only 1 3a 2 110K 220K 330K 440K 550K SE +/- 6182.81, N = 5 525518 523756 509877 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
PostgreSQL pgbench Scaling Factor: 100 - Clients: 1 - Mode: Read Only OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 1 - Mode: Read Only 2 3a 1 4K 8K 12K 16K 20K SE +/- 25.30, N = 3 20345 20189 19769 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
PostgreSQL pgbench Scaling Factor: 100 - Clients: 500 - Mode: Read Only OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 500 - Mode: Read Only 1 3a 2 110K 220K 330K 440K 550K SE +/- 5884.13, N = 3 491234 488275 480715 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
PostgreSQL pgbench Scaling Factor: 1 - Clients: 1 - Mode: Read Only - Average Latency OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 14.0 Scaling Factor: 1 - Clients: 1 - Mode: Read Only - Average Latency 1 3a 2 0.0106 0.0212 0.0318 0.0424 0.053 SE +/- 0.000, N = 3 0.046 0.046 0.047 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
PostgreSQL pgbench Scaling Factor: 100 - Clients: 500 - Mode: Read Only - Average Latency OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 500 - Mode: Read Only - Average Latency 1 3a 2 0.234 0.468 0.702 0.936 1.17 SE +/- 0.012, N = 3 1.018 1.024 1.040 1. (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.org TPS, More Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Only 1 3a 2 110K 220K 330K 440K 550K SE +/- 2747.14, N = 3 495040 493042 484855 1. (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 - Average Latency OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Only - Average Latency 1 3a 2 0.0464 0.0928 0.1392 0.1856 0.232 SE +/- 0.001, N = 3 0.202 0.203 0.206 1. (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.org TPS, More Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 250 - Mode: Read Only 1 3a 2 110K 220K 330K 440K 550K SE +/- 1460.63, N = 3 518103 514725 511462 1. (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 - Average Latency OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 250 - Mode: Read Only - Average Latency 1 3a 2 0.11 0.22 0.33 0.44 0.55 SE +/- 0.001, N = 3 0.483 0.486 0.489 1. (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.org TPS, More Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 50 - Mode: Read Write 2 1 3a 2K 4K 6K 8K 10K SE +/- 90.20, N = 6 8177 8116 8104 1. (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.org ms, Fewer Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 50 - Mode: Read Write - Average Latency 2 1 3a 2 4 6 8 10 SE +/- 0.067, N = 6 6.118 6.160 6.169 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
PostgreSQL pgbench Scaling Factor: 1 - Clients: 1 - Mode: Read Only OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 14.0 Scaling Factor: 1 - Clients: 1 - Mode: Read Only 3a 1 2 5K 10K 15K 20K 25K SE +/- 109.13, N = 3 21591 21585 21422 1. (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.org ms, Fewer Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 250 - Mode: Read Write - Average Latency 3a 1 2 6 12 18 24 30 SE +/- 0.48, N = 12 22.89 24.41 26.01 1. (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.org TPS, More Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 250 - Mode: Read Write 3a 1 2 2K 4K 6K 8K 10K SE +/- 186.12, N = 12 10922 10244 9648 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
PostgreSQL pgbench Scaling Factor: 100 - Clients: 1 - Mode: Read Write - Average Latency OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 1 - Mode: Read Write - Average Latency 1 2 3a 0.3155 0.631 0.9465 1.262 1.5775 SE +/- 0.025, N = 12 1.232 1.304 1.402 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
PostgreSQL pgbench Scaling Factor: 100 - Clients: 1 - Mode: Read Write OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 1 - Mode: Read Write 1 2 3a 200 400 600 800 1000 SE +/- 14.37, N = 12 812 770 713 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
PostgreSQL pgbench Scaling Factor: 1 - Clients: 500 - Mode: Read Write - Average Latency OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 14.0 Scaling Factor: 1 - Clients: 500 - Mode: Read Write - Average Latency 2 3a 1 300 600 900 1200 1500 SE +/- 43.94, N = 12 1054.37 1188.53 1280.63 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
PostgreSQL pgbench Scaling Factor: 1 - Clients: 500 - Mode: Read Write OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 14.0 Scaling Factor: 1 - Clients: 500 - Mode: Read Write 2 3a 1 100 200 300 400 500 SE +/- 19.95, N = 12 483 421 390 1. (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.org ms, Fewer Is Better PostgreSQL pgbench 14.0 Scaling Factor: 1 - Clients: 250 - Mode: Read Write - Average Latency 1 2 3a 70 140 210 280 350 SE +/- 9.84, N = 9 315.12 316.84 332.88 1. (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.org TPS, More Is Better PostgreSQL pgbench 14.0 Scaling Factor: 1 - Clients: 250 - Mode: Read Write 2 1 3a 200 400 600 800 1000 SE +/- 23.38, N = 9 795 793 751 1. (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.org ms, Fewer Is Better PostgreSQL pgbench 14.0 Scaling Factor: 1 - Clients: 100 - Mode: Read Write - Average Latency 3a 2 1 20 40 60 80 100 SE +/- 2.34, N = 12 88.52 93.04 94.79 1. (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.org TPS, More Is Better PostgreSQL pgbench 14.0 Scaling Factor: 1 - Clients: 100 - Mode: Read Write 3a 2 1 200 400 600 800 1000 SE +/- 24.75, N = 12 1130 1082 1055 1. (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.org ms, Fewer Is Better PostgreSQL pgbench 14.0 Scaling Factor: 1 - Clients: 50 - Mode: Read Write - Average Latency 3a 1 2 9 18 27 36 45 SE +/- 0.72, N = 12 38.20 38.46 41.25 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
PostgreSQL pgbench Scaling Factor: 1 - Clients: 1 - Mode: Read Write - Average Latency OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 14.0 Scaling Factor: 1 - Clients: 1 - Mode: Read Write - Average Latency 1 3a 2 0.2086 0.4172 0.6258 0.8344 1.043 SE +/- 0.018, N = 12 0.862 0.909 0.927 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
PostgreSQL pgbench Scaling Factor: 1 - Clients: 1 - Mode: Read Write OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 14.0 Scaling Factor: 1 - Clients: 1 - Mode: Read Write 1 3a 2 200 400 600 800 1000 SE +/- 19.75, N = 12 1161 1101 1083 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
Phoronix Test Suite v10.8.5