Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 2311273-KH-2311237KH25 bit-cc-tests - Phoronix Test Suite bit-cc-tests AMD Epyc model IBPB guest - hv epyc3 6.2 with latest mitigations
HTML result view exported from: https://openbenchmarking.org/result/2311273-KH-2311237KH25&grr&sro&rro .
bit-cc-tests Processor Motherboard Chipset Memory Disk Graphics Network OS Kernel File-System Screen Resolution System Layer amd-kvm64-default-10 amd-kvm64-default-11 amd-kvm64-default-hwe-11 amd-epyc-11 amd-epyc-12 amd-epyc-12-hwe int-kvm64-default-ha1 int-kvm64-default-ha1-hwe int-sandybridge-ibrs-5 int-sandybridge-ibrs-6 int-sandybridge-ibrs-6-hwe amd-epyc-ibpb-12 amd-epyc-ibpb-10 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-20-6.6hv-zen3-os_scaling 4 x QEMU Virtual 2.5+ @ 2.80GHz (4 Cores) QEMU Standard PC (i440FX + PIIX 1996) Intel 440FX- 82441FX PMC 8192MB 107GB QEMU HDD Cirrus Logic GD 5446 Red Hat Virtio device Ubuntu 18.04 4.15.0-88-generic (x86_64) ext4 1024x768 KVM QEMU 5.3.0-51-generic (x86_64) 4 x AMD EPYC @ 2.80GHz (4 Cores) 4.15.0-88-generic (x86_64) KVM 5.3.0-51-generic (x86_64) 4 x QEMU Virtual 2.5+ @ 2.60GHz (4 Cores) 4.15.0-88-generic (x86_64) KVM QEMU 5.3.0-51-generic (x86_64) 4 x Intel Xeon E312xx (Sandy Bridge IBRS update) @ 2.60GHz (4 Cores) 4.15.0-88-generic (x86_64) KVM 4 x Intel Xeon E312xx (Sandy Bridge IBRS update) @ 2.59GHz (4 Cores) 5.3.0-51-generic (x86_64) 4 x AMD EPYC (with IBPB) @ 2.80GHz (4 Cores) 4.15.0-88-generic (x86_64) 5.3.0-51-generic (x86_64) 8 x AMD EPYC (with IBPB) @ 2.80GHz (8 Cores) Device 1234:1111 800x600 4 x AMD EPYC (with IBPB) @ 2.80GHz (4 Cores) 4 x AMD EPYC (with IBPB) @ 2.99GHz (4 Cores) OpenBenchmarking.org 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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v System Details - Python 2.7.17.
bit-cc-tests php: Zend micro_bench php: Zend bench apache: Static Web Page Serving nginx: Static Web Page Serving pybench: Total For Average Test Times rocksdb: Read While Writing rocksdb: Rand Fill Sync rocksdb: Seq Fill rocksdb: Rand Read rocksdb: Rand Fill sysbench: CPU sysbench: Memory ctx-clock: Context Switch Time redis: SET redis: GET redis: LPUSH redis: SADD redis: LPOP openssl: RSA 4096-bit Performance perl-benchmark: Interpreter perl-benchmark: Pod2html mencoder: AVI To LAVC ffmpeg: H.264 HD To NTSC DV encode-mp3: WAV To MP3 node-octane: Phoronix Test Suite v5.2.1 povray: Trace Time asmfish: 1024 Hash Memory, 26 Depth stockfish: Total Time compress-7zip: Compress Speed Test x265: H.265 1080p Video Encoding x264: H.264 Video Encoding namd: ATPase Simulation - 327,506 Atoms rodinia: OpenMP Streamcluster rodinia: OpenMP CFD Solver rodinia: OpenMP LavaMD amd-kvm64-default-10 amd-kvm64-default-11 amd-kvm64-default-hwe-11 amd-epyc-11 amd-epyc-12 amd-epyc-12-hwe int-kvm64-default-ha1 int-kvm64-default-ha1-hwe int-sandybridge-ibrs-5 int-sandybridge-ibrs-6 int-sandybridge-ibrs-6-hwe amd-epyc-ibpb-12 amd-epyc-ibpb-10 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-20-6.6hv-zen3-os_scaling 2.55 0.56 27514.13 32163.06 1277 296956 583 326455 13885112 303191 6664.65 2739210.62 168 1364621.79 1777312.25 1122922.75 1579166.23 1182771.75 641.00 0.00077941 0.15120771 20.98 9.02 9.47 34105 198.35 6984428 7478155 17066 6.09 18.86 5.92001 40.07 49.86 226.07 2.49 0.55 26718.56 32372.75 1279 284126 557 331509 13721696 303084 6666.90 2865666.76 168 1388037.08 1844782.19 1141577.29 1586559.12 1195238.88 641.80 0.00074892 0.14924605 20.80 8.93 9.39 34272 197.14 7426825 7411594 17253 6.10 19.10 5.92055 40.30 49.75 225.24 2.50 0.53 26026.76 29926.55 1275 281102 561 335397 13824160 303653 6658.67 3034823.87 168 1493085.10 1705661.71 1170083.19 1502267.19 1407716.17 641.67 0.00079617 0.15280992 20.96 9.14 9.41 34445 198.47 7419709 7363824 17062 6.04 18.96 5.92027 42.62 49.71 225.58 2.50 0.54 27644.46 32141.31 1275 368937 540 328991 13731165 310074 6663.68 2810958.20 168 1312498.83 1684939.63 1096113.71 1429303.41 1078116.54 930.23 0.00081866 0.15510128 20.60 9.04 9.43 34340 151.31 7360419 7349251 17181 19.20 29.55 5.91233 42.84 49.72 218.35 2.55 0.54 27329.60 32871.22 1274 358163 561 326551 13746605 308057 6639.91 2870751.14 168 1307046.67 1676308.17 1088695.71 1450162.88 1093429.67 932.77 0.00080622 0.15993846 20.50 8.89 9.46 34358 151.69 7366479 7377411 17150 19.30 30.12 5.93665 40.26 49.75 218.42 2.52 0.53 26842.79 29619.63 1285 361239 532 331205 14057463 301659 6646.11 3031303.72 168 1360573.27 1609326.25 1066550.12 1451246.77 1085667.75 932.27 0.00087110 0.15622639 20.54 9.19 9.44 34221 152.16 7399632 7366686 17173 19.20 29.48 5.91461 40.15 49.78 217.90 3.87 0.80 10380.13 13908.92 2414 354756 447 169322 12059589 155591 3221.64 7561901.13 1006166.23 1207064.87 815882.73 1135077.63 853728.50 393.87 0.00153450 0.26820403 30.37 13.33 14.90 19972 253.99 6115556 5591608 11131 3.56 13.61 9.17293 46.64 118.70 445.40 3.86 0.80 9632.55 13017.95 2621 363776 464 179437 12175363 160169 3206.04 7606238.53 1005382.42 1229435.17 833971.15 1104544.35 831329.75 401.27 0.00158887 0.27106814 30.16 13.35 14.85 20357 254.31 6087736 5694832 11285 3.55 13.92 9.18497 44.04 116.95 444.13 3.87 0.80 9253.47 13658.66 2400 367515 443 178361 12387814 160373 3188.59 7401552.87 1528 956533.01 1200132.94 764609.35 1074194.81 823081.77 381.50 0.00155597 0.26896543 30.27 13.04 14.84 20246 249.98 5967794 5585517 10841 7.67 14.54 7.84867 57.72 136.48 462.15 2.57 0.55 18575.63 23361.16 1781 398358 490 324376 17950190 293914 4457.34 4864189.50 1129 1447253.08 1735077.67 1196311.33 1608711.37 1257370.92 582.00 0.00120329 0.15061837 23.03 9.68 11.28 30520 178.89 7153876 7070508 14392 12.22 24.31 6.11641 46.26 62.92 270.61 2.52 0.54 19315.44 22828.62 1757 415457 515 312096 18145842 289975 4480.79 4794484.34 1166 1429254.50 1776359.25 1196759.87 1632343.92 1266384.58 596.10 0.00124515 0.14813028 22.95 9.80 11.27 30573 171.28 7492037 7335183 15131 12.55 25.00 5.89639 45.40 59.40 263.95 2.51 0.53 27105.09 32418.76 1275 357597 530 321847 13940631 306878 6666.12 2925427.17 168 1398550.94 1714248.75 1108384.42 1476782.34 1367104.04 933.00 0.00077265 0.15588652 20.51 9.06 9.46 33943 151.58 7384124 7453998 17361 19.31 29.48 5.91372 40.25 49.80 218.16 2.51 0.54 27292.55 32901.82 1278 349486 561 325926 13854794 301904 6663.27 2804374.71 168 1373824.19 1845426.62 1132902.48 1585007.73 1085836.58 930.93 0.00081313 0.15299926 20.41 8.89 9.39 34504 151.21 7370802 7514676 16858 19.16 30.16 5.90939 42.88 49.68 218.18 2.50 0.54 23169.70 29420.03 1277 356221 601 339460 13772652 314930 6663.04 3116142.34 168 1384090.90 1719040.42 1111726.65 1635273.77 1104218.25 932.73 0.00088317 0.15679617 20.47 9.12 9.39 34315 151.51 7415746 7390477 16793 19.24 29.51 5.91413 42.74 49.85 217.81 3.26 0.61 23229.15 26615.66 1953 721860 851 463199 27601341 383311 13271.76 2663981.65 168 1322492.33 1773100.90 1139687.79 1460470.75 1084017.50 1798.93 0.00096873 0.17026623 21.76 6.67 9.67 30327 79.68 13648360 13847635 29112 30.36 50.58 3.45245 23.49 29.61 112.78 2.55 0.54 23163.18 28568.52 1294 363580 455 344393 13312055 316084 6639.91 3001513.70 168 1317654.67 1622751.25 1086962.54 1526541.52 1161898.50 925.87 0.00088333 0.16053010 20.76 9.31 9.53 34275 153.85 7199308 7282783 16626 18.83 29.04 5.94597 39.97 51.12 220.41 2.12 0.44 21969.01 30165.52 982 335753 500 249151 26449232 228033 16841.11 3948054.95 140 1371158.75 2279792.67 1366187.17 1437474.62 1592198.69 1003.03 0.00071714 0.11711477 16.04 8.98 7.42 39820 128.17 6848952 7386277 18037 22.86 34.29 5.11705 52.55 44.75 172.85 2.11 0.45 21144.27 33241.00 990 336900 489 238030 24712346 223384 16872.82 3834456.25 140 1807659.48 2770573.81 1250812.10 1956532.23 1469905.29 1007.87 0.00072321 0.12074974 16.03 8.69 7.36 44491 129.62 6827712 7332245 18085 22.63 34.77 5.17934 57.41 45.15 172.82 2.13 0.45 18909.14 31105.89 980 316632 464 240563 25891991 230190 16859.68 3847181.07 150 2054796.38 2774745.13 1853048.00 2436627.21 1482289.52 1006.83 0.00064982 0.12091583 16.35 8.87 7.43 43615 128.59 6469684 7012284 17456 21.94 33.72 5.14876 49.33 44.60 173.34 OpenBenchmarking.org
PHP Micro Benchmarks Test: Zend micro_bench OpenBenchmarking.org Seconds, Fewer Is Better PHP Micro Benchmarks Test: Zend micro_bench int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 0.8708 1.7416 2.6124 3.4832 4.354 SE +/- 0.00, N = 3 SE +/- 0.02, N = 3 SE +/- 0.04, N = 3 SE +/- 0.06, N = 6 SE +/- 0.07, N = 6 SE +/- 0.04, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.00, N = 3 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 2.52 2.57 3.87 3.86 3.87 2.50 2.49 2.55 2.13 2.11 2.12 3.26 2.55 2.51 2.50 2.51 2.52 2.55 2.50
PHP Micro Benchmarks Test: Zend bench OpenBenchmarking.org Seconds, Fewer Is Better PHP Micro Benchmarks Test: Zend bench int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 0.18 0.36 0.54 0.72 0.9 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 0.54 0.55 0.80 0.80 0.80 0.53 0.55 0.56 0.45 0.45 0.44 0.61 0.54 0.53 0.54 0.54 0.53 0.54 0.54
Apache Benchmark Static Web Page Serving OpenBenchmarking.org Requests Per Second, More Is Better Apache Benchmark 2.4.29 Static Web Page Serving int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 6K 12K 18K 24K 30K SE +/- 426.77, N = 6 SE +/- 328.56, N = 3 SE +/- 152.48, N = 6 SE +/- 86.95, N = 3 SE +/- 124.83, N = 3 SE +/- 351.68, N = 3 SE +/- 647.56, N = 6 SE +/- 403.30, N = 6 SE +/- 426.66, N = 6 SE +/- 64.05, N = 3 SE +/- 562.84, N = 6 SE +/- 80.68, N = 3 SE +/- 400.82, N = 6 SE +/- 497.90, N = 6 SE +/- 645.13, N = 6 SE +/- 533.65, N = 3 SE +/- 359.83, N = 6 SE +/- 233.90, N = 3 SE +/- 527.71, N = 3 19315.44 18575.63 9253.47 9632.55 10380.13 26026.76 26718.56 27514.13 18909.14 21144.27 21969.01 23229.15 23163.18 27105.09 23169.70 27292.55 26842.79 27329.60 27644.46 1. (CC) gcc options: -shared -fPIC -O2 -pthread
NGINX Benchmark Static Web Page Serving OpenBenchmarking.org Requests Per Second, More Is Better NGINX Benchmark 1.9.9 Static Web Page Serving int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 7K 14K 21K 28K 35K SE +/- 246.54, N = 3 SE +/- 190.23, N = 3 SE +/- 56.84, N = 3 SE +/- 120.75, N = 3 SE +/- 119.37, N = 3 SE +/- 204.60, N = 3 SE +/- 213.69, N = 3 SE +/- 219.49, N = 3 SE +/- 630.47, N = 6 SE +/- 437.96, N = 6 SE +/- 200.74, N = 3 SE +/- 139.56, N = 3 SE +/- 367.12, N = 3 SE +/- 304.97, N = 3 SE +/- 201.20, N = 3 SE +/- 522.24, N = 3 SE +/- 343.12, N = 3 SE +/- 171.53, N = 3 SE +/- 99.88, N = 3 22828.62 23361.16 13658.66 13017.95 13908.92 29926.55 32372.75 32163.06 31105.89 33241.00 30165.52 26615.66 28568.52 32418.76 29420.03 32901.82 29619.63 32871.22 32141.31 1. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native
PyBench Total For Average Test Times OpenBenchmarking.org Milliseconds, Fewer Is Better PyBench 2018-02-16 Total For Average Test Times int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 600 1200 1800 2400 3000 SE +/- 3.67, N = 3 SE +/- 4.36, N = 3 SE +/- 1.20, N = 3 SE +/- 131.40, N = 6 SE +/- 6.69, N = 3 SE +/- 2.65, N = 3 SE +/- 1.53, N = 3 SE +/- 1.67, N = 3 SE +/- 3.93, N = 3 SE +/- 4.58, N = 3 SE +/- 3.18, N = 3 SE +/- 2.40, N = 3 SE +/- 8.35, N = 3 SE +/- 6.89, N = 3 SE +/- 0.88, N = 3 SE +/- 0.33, N = 3 SE +/- 3.38, N = 3 SE +/- 3.84, N = 3 SE +/- 3.76, N = 3 1757 1781 2400 2621 2414 1275 1279 1277 980 990 982 1953 1294 1275 1277 1278 1285 1274 1275
Facebook RocksDB Test: Read While Writing OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Read While Writing int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 150K 300K 450K 600K 750K SE +/- 6017.46, N = 6 SE +/- 8638.46, N = 6 SE +/- 5879.28, N = 4 SE +/- 5829.39, N = 6 SE +/- 6307.21, N = 3 SE +/- 5064.06, N = 3 SE +/- 4984.59, N = 3 SE +/- 6144.40, N = 6 SE +/- 5946.94, N = 6 SE +/- 5755.66, N = 6 SE +/- 2747.75, N = 3 SE +/- 5927.64, N = 3 SE +/- 6120.76, N = 6 SE +/- 2513.42, N = 3 SE +/- 6421.59, N = 3 SE +/- 5321.19, N = 3 SE +/- 914.18, N = 3 SE +/- 4684.19, N = 3 SE +/- 2748.41, N = 3 415457 398358 367515 363776 354756 281102 284126 296956 316632 336900 335753 721860 363580 357597 356221 349486 361239 358163 368937 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
Facebook RocksDB Test: Random Fill Sync OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Random Fill Sync int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 200 400 600 800 1000 SE +/- 6.66, N = 3 SE +/- 7.72, N = 6 SE +/- 6.96, N = 3 SE +/- 7.69, N = 3 SE +/- 1.15, N = 3 SE +/- 13.23, N = 6 SE +/- 4.37, N = 3 SE +/- 7.86, N = 3 SE +/- 9.64, N = 6 SE +/- 9.52, N = 6 SE +/- 8.63, N = 4 SE +/- 7.21, N = 3 SE +/- 2.03, N = 3 SE +/- 9.26, N = 4 SE +/- 9.61, N = 4 SE +/- 12.94, N = 6 SE +/- 13.75, N = 6 SE +/- 4.36, N = 3 SE +/- 8.02, N = 3 515 490 443 464 447 561 557 583 464 489 500 851 455 530 601 561 532 561 540 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
Facebook RocksDB Test: Sequential Fill OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Sequential Fill int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 100K 200K 300K 400K 500K SE +/- 4284.48, N = 3 SE +/- 3368.83, N = 3 SE +/- 978.52, N = 3 SE +/- 339.57, N = 3 SE +/- 2017.61, N = 3 SE +/- 1617.85, N = 3 SE +/- 2407.82, N = 3 SE +/- 403.13, N = 3 SE +/- 5646.25, N = 6 SE +/- 3630.86, N = 5 SE +/- 3628.50, N = 3 SE +/- 5816.22, N = 3 SE +/- 1018.43, N = 3 SE +/- 809.82, N = 3 SE +/- 5471.94, N = 3 SE +/- 1278.06, N = 3 SE +/- 1864.13, N = 3 SE +/- 835.11, N = 3 SE +/- 2461.40, N = 3 312096 324376 178361 179437 169322 335397 331509 326455 240563 238030 249151 463199 344393 321847 339460 325926 331205 326551 328991 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
Facebook RocksDB Test: Random Read OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Random Read int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 6M 12M 18M 24M 30M SE +/- 15549.41, N = 3 SE +/- 7631.15, N = 3 SE +/- 21220.58, N = 3 SE +/- 18870.94, N = 3 SE +/- 83178.88, N = 3 SE +/- 43654.22, N = 3 SE +/- 51232.51, N = 3 SE +/- 47422.47, N = 3 SE +/- 599140.20, N = 6 SE +/- 737511.61, N = 6 SE +/- 76665.89, N = 3 SE +/- 55314.31, N = 3 SE +/- 16448.31, N = 3 SE +/- 128471.33, N = 3 SE +/- 64462.16, N = 3 SE +/- 107644.25, N = 3 SE +/- 64216.02, N = 3 SE +/- 43713.49, N = 3 SE +/- 92971.01, N = 3 18145842 17950190 12387814 12175363 12059589 13824160 13721696 13885112 25891991 24712346 26449232 27601341 13312055 13940631 13772652 13854794 14057463 13746605 13731165 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
Facebook RocksDB Test: Random Fill OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Random Fill int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 80K 160K 240K 320K 400K SE +/- 2099.02, N = 3 SE +/- 1475.09, N = 3 SE +/- 877.93, N = 3 SE +/- 171.99, N = 3 SE +/- 218.70, N = 3 SE +/- 1053.38, N = 3 SE +/- 723.27, N = 3 SE +/- 1531.78, N = 3 SE +/- 3430.65, N = 6 SE +/- 3583.72, N = 3 SE +/- 3352.14, N = 5 SE +/- 2178.79, N = 3 SE +/- 1221.93, N = 3 SE +/- 2986.52, N = 3 SE +/- 1472.12, N = 3 SE +/- 2139.25, N = 3 SE +/- 2602.38, N = 3 SE +/- 3375.66, N = 3 SE +/- 1769.67, N = 3 289975 293914 160373 160169 155591 303653 303084 303191 230190 223384 228033 383311 316084 306878 314930 301904 301659 308057 310074 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
Sysbench Test: CPU OpenBenchmarking.org Events Per Second, More Is Better Sysbench 2018-07-28 Test: CPU int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 4K 8K 12K 16K 20K SE +/- 5.80, N = 3 SE +/- 6.63, N = 3 SE +/- 8.14, N = 3 SE +/- 13.29, N = 3 SE +/- 3.49, N = 3 SE +/- 3.46, N = 3 SE +/- 1.92, N = 3 SE +/- 4.08, N = 3 SE +/- 0.11, N = 3 SE +/- 2.04, N = 3 SE +/- 18.41, N = 3 SE +/- 2.78, N = 3 SE +/- 6.22, N = 3 SE +/- 3.16, N = 3 SE +/- 2.09, N = 3 SE +/- 3.96, N = 3 SE +/- 3.48, N = 3 SE +/- 3.15, N = 3 SE +/- 0.60, N = 3 4480.79 4457.34 3188.59 3206.04 3221.64 6658.67 6666.90 6664.65 16859.68 16872.82 16841.11 13271.76 6639.91 6666.12 6663.04 6663.27 6646.11 6639.91 6663.68 1. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -march=core2 -rdynamic -ldl -laio -lm
Sysbench Test: Memory OpenBenchmarking.org Events Per Second, More Is Better Sysbench 2018-07-28 Test: Memory int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 1.6M 3.2M 4.8M 6.4M 8M SE +/- 142703.24, N = 6 SE +/- 73225.82, N = 3 SE +/- 82266.27, N = 3 SE +/- 111397.21, N = 5 SE +/- 134872.06, N = 6 SE +/- 109433.54, N = 6 SE +/- 55906.87, N = 3 SE +/- 10497.98, N = 3 SE +/- 510286.41, N = 6 SE +/- 295519.06, N = 6 SE +/- 251148.94, N = 6 SE +/- 51302.56, N = 6 SE +/- 5102.61, N = 3 SE +/- 43821.89, N = 6 SE +/- 100047.72, N = 6 SE +/- 17854.73, N = 3 SE +/- 25414.70, N = 3 SE +/- 41684.83, N = 4 SE +/- 1778.79, N = 3 4794484.34 4864189.50 7401552.87 7606238.53 7561901.13 3034823.87 2865666.76 2739210.62 3847181.07 3834456.25 3948054.95 2663981.65 3001513.70 2925427.17 3116142.34 2804374.71 3031303.72 2870751.14 2810958.20 1. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -march=core2 -rdynamic -ldl -laio -lm
ctx_clock Context Switch Time OpenBenchmarking.org Clocks, Fewer Is Better ctx_clock Context Switch Time int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 300 600 900 1200 1500 SE +/- 10.26, N = 3 SE +/- 7.42, N = 3 SE +/- 17.04, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 1166 1129 1528 168 168 168 150 140 140 168 168 168 168 168 168 168 168
Redis Test: SET OpenBenchmarking.org Requests Per Second, More Is Better Redis 5.0.5 Test: SET int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 400K 800K 1200K 1600K 2000K SE +/- 22167.71, N = 3 SE +/- 7391.85, N = 3 SE +/- 21922.17, N = 6 SE +/- 3204.22, N = 3 SE +/- 8055.53, N = 3 SE +/- 44117.31, N = 6 SE +/- 17431.32, N = 3 SE +/- 15743.26, N = 3 SE +/- 93441.88, N = 6 SE +/- 163699.74, N = 6 SE +/- 5470.71, N = 3 SE +/- 14562.65, N = 3 SE +/- 21667.77, N = 3 SE +/- 45639.88, N = 6 SE +/- 45053.20, N = 6 SE +/- 33024.27, N = 6 SE +/- 46818.59, N = 6 SE +/- 16588.42, N = 3 SE +/- 21923.28, N = 3 1429254.50 1447253.08 956533.01 1005382.42 1006166.23 1493085.10 1388037.08 1364621.79 2054796.38 1807659.48 1371158.75 1322492.33 1317654.67 1398550.94 1384090.90 1373824.19 1360573.27 1307046.67 1312498.83 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
Redis Test: GET OpenBenchmarking.org Requests Per Second, More Is Better Redis 5.0.5 Test: GET int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 600K 1200K 1800K 2400K 3000K SE +/- 11914.98, N = 3 SE +/- 28837.27, N = 3 SE +/- 25450.52, N = 6 SE +/- 16307.55, N = 3 SE +/- 33974.12, N = 6 SE +/- 11228.22, N = 3 SE +/- 70524.70, N = 6 SE +/- 7357.78, N = 3 SE +/- 129437.97, N = 6 SE +/- 47213.30, N = 4 SE +/- 162817.49, N = 6 SE +/- 59618.20, N = 6 SE +/- 14266.76, N = 3 SE +/- 28595.79, N = 3 SE +/- 70727.61, N = 6 SE +/- 57709.93, N = 6 SE +/- 24695.20, N = 3 SE +/- 16717.89, N = 3 SE +/- 20258.43, N = 3 1776359.25 1735077.67 1200132.94 1229435.17 1207064.87 1705661.71 1844782.19 1777312.25 2774745.13 2770573.81 2279792.67 1773100.90 1622751.25 1714248.75 1719040.42 1845426.62 1609326.25 1676308.17 1684939.63 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
Redis Test: LPUSH OpenBenchmarking.org Requests Per Second, More Is Better Redis 5.0.5 Test: LPUSH int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 400K 800K 1200K 1600K 2000K SE +/- 8104.63, N = 3 SE +/- 19332.15, N = 3 SE +/- 13371.60, N = 3 SE +/- 16453.78, N = 3 SE +/- 12236.02, N = 4 SE +/- 34235.09, N = 6 SE +/- 3762.00, N = 3 SE +/- 9745.19, N = 3 SE +/- 6968.64, N = 3 SE +/- 39778.33, N = 6 SE +/- 64452.52, N = 6 SE +/- 35807.39, N = 6 SE +/- 1807.24, N = 3 SE +/- 9040.84, N = 3 SE +/- 39085.66, N = 6 SE +/- 27199.62, N = 6 SE +/- 6245.29, N = 3 SE +/- 9416.22, N = 3 SE +/- 3552.33, N = 3 1196759.87 1196311.33 764609.35 833971.15 815882.73 1170083.19 1141577.29 1122922.75 1853048.00 1250812.10 1366187.17 1139687.79 1086962.54 1108384.42 1111726.65 1132902.48 1066550.12 1088695.71 1096113.71 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
Redis Test: SADD OpenBenchmarking.org Requests Per Second, More Is Better Redis 5.0.5 Test: SADD int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 500K 1000K 1500K 2000K 2500K SE +/- 10523.93, N = 3 SE +/- 24663.49, N = 5 SE +/- 23550.58, N = 6 SE +/- 16995.71, N = 5 SE +/- 1487.73, N = 3 SE +/- 25497.69, N = 4 SE +/- 8773.57, N = 3 SE +/- 23252.19, N = 5 SE +/- 46967.20, N = 6 SE +/- 197516.31, N = 6 SE +/- 1823.59, N = 3 SE +/- 38762.02, N = 6 SE +/- 43382.13, N = 6 SE +/- 17194.71, N = 3 SE +/- 69986.03, N = 6 SE +/- 66456.35, N = 6 SE +/- 21574.35, N = 6 SE +/- 11625.32, N = 3 SE +/- 6068.63, N = 3 1632343.92 1608711.37 1074194.81 1104544.35 1135077.63 1502267.19 1586559.12 1579166.23 2436627.21 1956532.23 1437474.62 1460470.75 1526541.52 1476782.34 1635273.77 1585007.73 1451246.77 1450162.88 1429303.41 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
Redis Test: LPOP OpenBenchmarking.org Requests Per Second, More Is Better Redis 5.0.5 Test: LPOP int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 300K 600K 900K 1200K 1500K SE +/- 4177.78, N = 3 SE +/- 18908.71, N = 3 SE +/- 10400.84, N = 3 SE +/- 14989.09, N = 3 SE +/- 486.19, N = 3 SE +/- 139981.34, N = 6 SE +/- 3441.23, N = 3 SE +/- 21050.74, N = 3 SE +/- 118602.75, N = 6 SE +/- 88388.57, N = 6 SE +/- 72052.74, N = 6 SE +/- 10524.87, N = 3 SE +/- 31635.69, N = 6 SE +/- 141164.78, N = 6 SE +/- 5705.56, N = 3 SE +/- 15612.07, N = 3 SE +/- 19265.16, N = 3 SE +/- 8566.50, N = 3 SE +/- 8812.47, N = 3 1266384.58 1257370.92 823081.77 831329.75 853728.50 1407716.17 1195238.88 1182771.75 1482289.52 1469905.29 1592198.69 1084017.50 1161898.50 1367104.04 1104218.25 1085836.58 1085667.75 1093429.67 1078116.54 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
OpenSSL RSA 4096-bit Performance OpenBenchmarking.org Signs Per Second, More Is Better OpenSSL 1.1.1 RSA 4096-bit Performance int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 400 800 1200 1600 2000 SE +/- 3.10, N = 3 SE +/- 7.18, N = 3 SE +/- 2.75, N = 3 SE +/- 1.16, N = 3 SE +/- 2.49, N = 3 SE +/- 0.13, N = 3 SE +/- 0.10, N = 3 SE +/- 0.55, N = 3 SE +/- 0.72, N = 3 SE +/- 0.72, N = 3 SE +/- 2.66, N = 3 SE +/- 2.34, N = 3 SE +/- 1.14, N = 3 SE +/- 1.01, N = 3 SE +/- 0.82, N = 3 SE +/- 0.84, N = 3 SE +/- 0.15, N = 3 SE +/- 0.58, N = 3 SE +/- 0.62, N = 3 596.10 582.00 381.50 401.27 393.87 641.67 641.80 641.00 1006.83 1007.87 1003.03 1798.93 925.87 933.00 932.73 930.93 932.27 932.77 930.23 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
Perl Benchmarks Test: Interpreter OpenBenchmarking.org Seconds, Fewer Is Better Perl Benchmarks Test: Interpreter int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 0.0004 0.0008 0.0012 0.0016 0.002 SE +/- 0.00002324, N = 3 SE +/- 0.00000407, N = 3 SE +/- 0.00000731, N = 3 SE +/- 0.00000662, N = 3 SE +/- 0.00000346, N = 3 SE +/- 0.00001114, N = 6 SE +/- 0.00000966, N = 6 SE +/- 0.00001020, N = 3 SE +/- 0.00000850, N = 3 SE +/- 0.00002731, N = 6 SE +/- 0.00000673, N = 3 SE +/- 0.00000770, N = 3 SE +/- 0.00000876, N = 3 SE +/- 0.00001475, N = 6 SE +/- 0.00000566, N = 3 SE +/- 0.00000295, N = 3 SE +/- 0.00001421, N = 3 SE +/- 0.00001160, N = 3 SE +/- 0.00000613, N = 3 0.00124515 0.00120329 0.00155597 0.00158887 0.00153450 0.00079617 0.00074892 0.00077941 0.00064982 0.00072321 0.00071714 0.00096873 0.00088333 0.00077265 0.00088317 0.00081313 0.00087110 0.00080622 0.00081866
Perl Benchmarks Test: Pod2html OpenBenchmarking.org Seconds, Fewer Is Better Perl Benchmarks Test: Pod2html int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 0.061 0.122 0.183 0.244 0.305 SE +/- 0.00041525, N = 3 SE +/- 0.00043790, N = 3 SE +/- 0.00213114, N = 3 SE +/- 0.00528643, N = 3 SE +/- 0.00511668, N = 3 SE +/- 0.00040512, N = 3 SE +/- 0.00166958, N = 3 SE +/- 0.00054879, N = 3 SE +/- 0.00058377, N = 3 SE +/- 0.00060372, N = 3 SE +/- 0.00078865, N = 3 SE +/- 0.00087721, N = 3 SE +/- 0.00014939, N = 3 SE +/- 0.00299339, N = 3 SE +/- 0.00061906, N = 3 SE +/- 0.00247326, N = 4 SE +/- 0.00048214, N = 3 SE +/- 0.00137242, N = 3 SE +/- 0.00093994, N = 3 0.14813028 0.15061837 0.26896543 0.27106814 0.26820403 0.15280992 0.14924605 0.15120771 0.12091583 0.12074974 0.11711477 0.17026623 0.16053010 0.15588652 0.15679617 0.15299926 0.15622639 0.15993846 0.15510128
Mencoder AVI To LAVC OpenBenchmarking.org Seconds, Fewer Is Better Mencoder 1.3.0 AVI To LAVC int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.07, N = 3 SE +/- 0.06, N = 3 SE +/- 0.33, N = 3 SE +/- 0.08, N = 3 SE +/- 0.17, N = 3 SE +/- 0.05, N = 3 SE +/- 0.13, N = 3 SE +/- 0.37, N = 6 SE +/- 0.05, N = 3 SE +/- 0.05, N = 3 SE +/- 0.17, N = 3 SE +/- 0.12, N = 3 SE +/- 0.13, N = 3 SE +/- 0.11, N = 3 SE +/- 0.01, N = 3 SE +/- 0.06, N = 3 SE +/- 0.05, N = 3 SE +/- 0.12, N = 3 22.95 23.03 30.27 30.16 30.37 20.96 20.80 20.98 16.35 16.03 16.04 21.76 20.76 20.51 20.47 20.41 20.54 20.50 20.60 1. (CC) gcc options: -ffast-math -fpie -pie -lrt -lz -lpthread -ldl -rdynamic -lm
FFmpeg H.264 HD To NTSC DV OpenBenchmarking.org Seconds, Fewer Is Better FFmpeg 4.0.2 H.264 HD To NTSC DV int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 3 6 9 12 15 SE +/- 0.14, N = 6 SE +/- 0.02, N = 3 SE +/- 0.22, N = 3 SE +/- 0.18, N = 3 SE +/- 0.19, N = 3 SE +/- 0.12, N = 3 SE +/- 0.02, N = 3 SE +/- 0.12, N = 3 SE +/- 0.10, N = 3 SE +/- 0.15, N = 3 SE +/- 0.14, N = 5 SE +/- 0.13, N = 6 SE +/- 0.15, N = 6 SE +/- 0.16, N = 3 SE +/- 0.14, N = 4 SE +/- 0.04, N = 3 SE +/- 0.18, N = 3 SE +/- 0.03, N = 3 SE +/- 0.16, N = 3 9.80 9.68 13.04 13.35 13.33 9.14 8.93 9.02 8.87 8.69 8.98 6.67 9.31 9.06 9.12 8.89 9.19 8.89 9.04 1. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -lm -pthread -std=c11 -fomit-frame-pointer -fPIC -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -MMD -MF -MT
LAME MP3 Encoding WAV To MP3 OpenBenchmarking.org Seconds, Fewer Is Better LAME MP3 Encoding 3.100 WAV To MP3 int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 4 8 12 16 20 SE +/- 0.10, N = 3 SE +/- 0.08, N = 3 SE +/- 0.04, N = 3 SE +/- 0.06, N = 3 SE +/- 0.06, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.04, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.03, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.05, N = 3 11.27 11.28 14.84 14.85 14.90 9.41 9.39 9.47 7.43 7.36 7.42 9.67 9.53 9.46 9.39 9.39 9.44 9.46 9.43 1. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm
Node.js Octane Benchmark Phoronix Test Suite v5.2.1 OpenBenchmarking.org Score, More Is Better Node.js Octane Benchmark Phoronix Test Suite v5.2.1 int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 10K 20K 30K 40K 50K SE +/- 448.24, N = 3 SE +/- 223.18, N = 3 SE +/- 47.86, N = 3 SE +/- 222.80, N = 3 SE +/- 194.73, N = 3 SE +/- 111.33, N = 3 SE +/- 154.62, N = 3 SE +/- 95.85, N = 3 SE +/- 884.11, N = 6 SE +/- 201.94, N = 3 SE +/- 599.31, N = 6 SE +/- 26.24, N = 3 SE +/- 229.33, N = 3 SE +/- 43.54, N = 3 SE +/- 245.67, N = 3 SE +/- 45.08, N = 3 SE +/- 71.60, N = 3 SE +/- 189.55, N = 3 SE +/- 150.52, N = 3 30573 30520 20246 20357 19972 34445 34272 34105 43615 44491 39820 30327 34275 33943 34315 34504 34221 34358 34340
POV-Ray Trace Time OpenBenchmarking.org Seconds, Fewer Is Better POV-Ray 3.7.0.7 Trace Time int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 60 120 180 240 300 SE +/- 0.10, N = 3 SE +/- 0.23, N = 3 SE +/- 0.86, N = 3 SE +/- 0.59, N = 3 SE +/- 1.38, N = 3 SE +/- 0.16, N = 3 SE +/- 0.06, N = 3 SE +/- 0.29, N = 3 SE +/- 0.14, N = 3 SE +/- 0.71, N = 3 SE +/- 0.45, N = 3 SE +/- 0.48, N = 3 SE +/- 1.14, N = 3 SE +/- 0.04, N = 3 SE +/- 0.04, N = 3 SE +/- 0.02, N = 3 SE +/- 0.07, N = 3 SE +/- 0.28, N = 3 SE +/- 0.03, N = 3 171.28 178.89 249.98 254.31 253.99 198.47 197.14 198.35 128.59 129.62 128.17 79.68 153.85 151.58 151.51 151.21 152.16 151.69 151.31 1. (CXX) g++ options: -pipe -O3 -ffast-math -march=native -pthread -lXpm -lSM -lICE -lX11 -ltiff -ljpeg -lpng -lz -lrt -lm -lboost_thread -lboost_system
asmFish 1024 Hash Memory, 26 Depth OpenBenchmarking.org Nodes/second, More Is Better asmFish 2018-07-23 1024 Hash Memory, 26 Depth int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 3M 6M 9M 12M 15M SE +/- 51467.14, N = 3 SE +/- 137904.27, N = 3 SE +/- 21502.24, N = 3 SE +/- 31838.21, N = 3 SE +/- 44663.62, N = 3 SE +/- 33833.37, N = 3 SE +/- 67689.49, N = 3 SE +/- 70626.06, N = 3 SE +/- 81963.70, N = 3 SE +/- 34075.77, N = 3 SE +/- 64691.07, N = 3 SE +/- 103586.86, N = 3 SE +/- 33244.90, N = 3 SE +/- 43641.03, N = 3 SE +/- 34763.77, N = 3 SE +/- 25860.01, N = 3 SE +/- 65591.47, N = 3 SE +/- 28541.40, N = 3 SE +/- 27713.68, N = 3 7492037 7153876 5967794 6087736 6115556 7419709 7426825 6984428 6469684 6827712 6848952 13648360 7199308 7384124 7415746 7370802 7399632 7366479 7360419
Stockfish Total Time OpenBenchmarking.org Nodes Per Second, More Is Better Stockfish 9 Total Time int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 3M 6M 9M 12M 15M SE +/- 26406.48, N = 3 SE +/- 58764.58, N = 3 SE +/- 51665.81, N = 3 SE +/- 83749.49, N = 3 SE +/- 6821.28, N = 3 SE +/- 32676.43, N = 3 SE +/- 26156.49, N = 3 SE +/- 83223.23, N = 3 SE +/- 13838.81, N = 3 SE +/- 113072.37, N = 3 SE +/- 27442.20, N = 3 SE +/- 53808.76, N = 3 SE +/- 40321.39, N = 3 SE +/- 27802.09, N = 3 SE +/- 22822.19, N = 3 SE +/- 60780.43, N = 3 SE +/- 54935.32, N = 3 SE +/- 21440.65, N = 3 SE +/- 26418.58, N = 3 7335183 7070508 5585517 5694832 5591608 7363824 7411594 7478155 7012284 7332245 7386277 13847635 7282783 7453998 7390477 7514676 7366686 7377411 7349251 1. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++11 -pedantic -O3 -msse -msse3 -mpopcnt -flto
7-Zip Compression Compress Speed Test OpenBenchmarking.org MIPS, More Is Better 7-Zip Compression 16.02 Compress Speed Test int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 6K 12K 18K 24K 30K SE +/- 98.53, N = 3 SE +/- 25.42, N = 3 SE +/- 99.68, N = 3 SE +/- 48.94, N = 3 SE +/- 98.24, N = 3 SE +/- 83.27, N = 3 SE +/- 93.90, N = 3 SE +/- 295.27, N = 3 SE +/- 286.49, N = 6 SE +/- 263.17, N = 6 SE +/- 259.52, N = 3 SE +/- 295.78, N = 3 SE +/- 90.78, N = 3 SE +/- 72.71, N = 3 SE +/- 241.40, N = 3 SE +/- 134.65, N = 3 SE +/- 106.40, N = 3 SE +/- 163.08, N = 3 SE +/- 93.68, N = 3 15131 14392 10841 11285 11131 17062 17253 17066 17456 18085 18037 29112 16626 17361 16793 16858 17173 17150 17181 1. (CXX) g++ options: -pipe -lpthread
x265 H.265 1080p Video Encoding OpenBenchmarking.org Frames Per Second, More Is Better x265 3.0 H.265 1080p Video Encoding int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 7 14 21 28 35 SE +/- 0.08, N = 3 SE +/- 0.04, N = 3 SE +/- 0.08, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.35, N = 6 SE +/- 0.08, N = 3 SE +/- 0.14, N = 3 SE +/- 0.25, N = 3 SE +/- 0.07, N = 3 SE +/- 0.10, N = 3 SE +/- 0.03, N = 3 SE +/- 0.05, N = 3 SE +/- 0.04, N = 3 SE +/- 0.04, N = 3 SE +/- 0.09, N = 3 12.55 12.22 7.67 3.55 3.56 6.04 6.10 6.09 21.94 22.63 22.86 30.36 18.83 19.31 19.24 19.16 19.20 19.30 19.20 1. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl
x264 H.264 Video Encoding OpenBenchmarking.org Frames Per Second, More Is Better x264 2019-12-17 H.264 Video Encoding int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 11 22 33 44 55 SE +/- 0.40, N = 6 SE +/- 0.22, N = 3 SE +/- 0.23, N = 6 SE +/- 0.22, N = 4 SE +/- 0.20, N = 5 SE +/- 0.27, N = 5 SE +/- 0.01, N = 3 SE +/- 0.25, N = 6 SE +/- 1.40, N = 6 SE +/- 0.28, N = 3 SE +/- 0.11, N = 3 SE +/- 2.61, N = 6 SE +/- 0.57, N = 6 SE +/- 0.63, N = 6 SE +/- 0.54, N = 6 SE +/- 0.01, N = 3 SE +/- 0.55, N = 6 SE +/- 0.01, N = 3 SE +/- 0.66, N = 6 25.00 24.31 14.54 13.92 13.61 18.96 19.10 18.86 33.72 34.77 34.29 50.58 29.04 29.48 29.51 30.16 29.48 30.12 29.55 1. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize
NAMD ATPase Simulation - 327,506 Atoms OpenBenchmarking.org days/ns, Fewer Is Better NAMD 2.13 ATPase Simulation - 327,506 Atoms int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 3 6 9 12 15 SE +/- 0.01461, N = 3 SE +/- 0.02706, N = 3 SE +/- 0.02009, N = 3 SE +/- 0.03993, N = 3 SE +/- 0.04123, N = 3 SE +/- 0.00584, N = 3 SE +/- 0.00253, N = 3 SE +/- 0.00220, N = 3 SE +/- 0.03839, N = 3 SE +/- 0.05822, N = 3 SE +/- 0.02647, N = 3 SE +/- 0.00195, N = 3 SE +/- 0.00404, N = 3 SE +/- 0.00025, N = 3 SE +/- 0.00041, N = 3 SE +/- 0.00333, N = 3 SE +/- 0.00193, N = 3 SE +/- 0.00702, N = 3 SE +/- 0.00110, N = 3 5.89639 6.11641 7.84867 9.18497 9.17293 5.92027 5.92055 5.92001 5.14876 5.17934 5.11705 3.45245 5.94597 5.91372 5.91413 5.90939 5.91461 5.93665 5.91233
Rodinia Test: OpenMP Streamcluster OpenBenchmarking.org Seconds, Fewer Is Better Rodinia 2.4 Test: OpenMP Streamcluster int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 13 26 39 52 65 SE +/- 0.10, N = 3 SE +/- 0.15, N = 3 SE +/- 0.24, N = 3 SE +/- 0.19, N = 3 SE +/- 0.32, N = 3 SE +/- 0.05, N = 3 SE +/- 0.01, N = 3 SE +/- 0.16, N = 3 SE +/- 2.52, N = 6 SE +/- 3.64, N = 6 SE +/- 0.06, N = 3 SE +/- 0.16, N = 3 SE +/- 0.10, N = 3 SE +/- 0.16, N = 3 SE +/- 0.03, N = 3 SE +/- 0.06, N = 3 SE +/- 0.22, N = 3 SE +/- 0.02, N = 3 SE +/- 0.03, N = 3 45.40 46.26 57.72 44.04 46.64 42.62 40.30 40.07 49.33 57.41 52.55 23.49 39.97 40.25 42.74 42.88 40.15 40.26 42.84 1. (CXX) g++ options: -O3 -fopenmp
Rodinia Test: OpenMP CFD Solver OpenBenchmarking.org Seconds, Fewer Is Better Rodinia 2.4 Test: OpenMP CFD Solver int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 30 60 90 120 150 SE +/- 0.37, N = 3 SE +/- 0.20, N = 3 SE +/- 0.80, N = 3 SE +/- 0.34, N = 3 SE +/- 0.57, N = 3 SE +/- 0.10, N = 3 SE +/- 0.01, N = 3 SE +/- 0.20, N = 3 SE +/- 0.47, N = 3 SE +/- 0.12, N = 3 SE +/- 0.09, N = 3 SE +/- 0.12, N = 3 SE +/- 0.42, N = 3 SE +/- 0.11, N = 3 SE +/- 0.20, N = 3 SE +/- 0.03, N = 3 SE +/- 0.17, N = 3 SE +/- 0.05, N = 3 SE +/- 0.03, N = 3 59.40 62.92 136.48 116.95 118.70 49.71 49.75 49.86 44.60 45.15 44.75 29.61 51.12 49.80 49.85 49.68 49.78 49.75 49.72 1. (CXX) g++ options: -O3 -fopenmp
Rodinia Test: OpenMP LavaMD OpenBenchmarking.org Seconds, Fewer Is Better Rodinia 2.4 Test: OpenMP LavaMD int-sandybridge-ibrs-6-hwe int-sandybridge-ibrs-6 int-sandybridge-ibrs-5 int-kvm64-default-ha1-hwe int-kvm64-default-ha1 amd-kvm64-default-hwe-11 amd-kvm64-default-11 amd-kvm64-default-10 amd-epyc-ipbp-20-6.6hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3-os_scaling amd-epyc-ipbp-19-6.2hv-zen3 amd-epyc-ibpb-latest-mit amd-epyc-ibpb-17-6.2hv amd-epyc-ibpb-12 amd-epyc-ibpb-10-hwe amd-epyc-ibpb-10 amd-epyc-12-hwe amd-epyc-12 amd-epyc-11 100 200 300 400 500 SE +/- 0.35, N = 3 SE +/- 1.86, N = 3 SE +/- 0.37, N = 3 SE +/- 0.20, N = 3 SE +/- 0.42, N = 3 SE +/- 0.22, N = 3 SE +/- 0.08, N = 3 SE +/- 0.17, N = 3 SE +/- 0.40, N = 3 SE +/- 0.32, N = 3 SE +/- 0.10, N = 3 SE +/- 0.33, N = 3 SE +/- 0.32, N = 3 SE +/- 0.09, N = 3 SE +/- 0.23, N = 3 SE +/- 0.32, N = 3 SE +/- 0.29, N = 3 SE +/- 0.11, N = 3 SE +/- 0.23, N = 3 263.95 270.61 462.15 444.13 445.40 225.58 225.24 226.07 173.34 172.82 172.85 112.78 220.41 218.16 217.81 218.18 217.90 218.42 218.35 1. (CXX) g++ options: -O3 -fopenmp
Phoronix Test Suite v10.8.4