Linux Retpoline Spectre Security Benchmark

Tests for a future article on Phoronix by Michael Larabel.

HTML result view exported from: https://openbenchmarking.org/result/1801081-FO-RETPOLINE73&sor&grt.

ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerOpenGLCompilerFile-SystemScreen ResolutionDisplay DriverVulkanOpenCLCore i3 7100Core i7 8700KCore i9 7980XE2 x Xeon Gold 6138Ryzen 7 1800XEPYC 7601 noretpoline Retpoline Retpoline + GCC noretpoline Retpoline Retpoline + GCC noretpoline Retpoline Retpoline + GCC noretpoline Retpoline Retpoline + GCC noretpoline Retpoline Retpoline + GCC noretpoline Retpoline Retpoline + GCCIntel Core i3-7100 @ 3.90GHz (2 Cores / 4 Threads)Gigabyte B250M-DS3H-CFIntel Xeon E3-1200 v6/7th + B2508192MB250GB Western Digital WDS250G1B0A-Intel HD 630 3072MB (1100MHz)Realtek ALC887-VDDELL S2409WRealtek RTL8111/8168/8411Ubuntu 17.104.14.0-phx-retpoline (x86_64)GNOME Shell 3.26.1Wayland4.5 Mesa 17.2.2GCC 7.2.0ext41920x1080Intel HD 630 (1100MHz)4.14.0-phx-retpoline-gcc-retpo (x86_64)Intel Core i7-8700K @ 4.70GHz (6 Cores / 12 Threads)ASUS PRIME Z370-AIntel Device 3ec216384MBSamsung SSD 950 PRO 256GBNV132 11264MBRealtek ALC1220DELL P2415QIntel Connection4.14.0-phx-retpoline (x86_64)GNOME Shell 3.26.1Wayland4.3 Mesa 17.2.23840x21604.14.0-phx-retpoline-gcc-retpo (x86_64)Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads)ASUS PRIME X299-AIntel Device 2020120GB Force MP500NV137 2048MBAcer B286HK4.14.0-phx-retpoline (x86_64)4.14.0-phx-retpoline-gcc-retpo (x86_64)2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads)TYAN S710696256MB256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150ASPEED ASPEED FamilyVE228Intel I210 Gigabit Connection4.14.0-phx-retpoline (x86_64)modesetting 1.19.51920x10804.14.0-phx-retpoline-gcc-retpo (x86_64)AMD Ryzen 7 1800X Eight-Core @ 3.60GHz (8 Cores / 16 Threads)MSI X370 XPOWER GAMING TITANIUM (MS-7A31) v1.0AMD Family 17h16384MB256GB INTEL SSDPEKKW256G7Sapphire AMD Radeon RX 560 4096MBAMD Device aae0DELL P2415QIntel I211 Gigabit Connection4.14.0-phx-retpoline (x86_64)GNOME Shell 3.26.24.5 Mesa 17.4.0-devel (git-6a36bfc64d) (LLVM 6.0.0)1.0.613840x21604.14.0-phx-retpoline-gcc-retpo (x86_64)AMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads)TYAN B8026T70AE24HRAMD Device 1450129024MB280GB INTEL SSDPE21D280GAASPEED ASPEED FamilyVE228Broadcom Limited NetXtreme BCM5720 Gigabit PCIe4.14.0-phx-retpoline (x86_64)GNOME Shell 3.26.1OpenCL 1.2 pocl 1.0 LLVM 5.0.0GCC 7.2.0 + Clang 5.0.0-3 + LLVM 5.0.01920x10804.14.0-phx-retpoline-gcc-retpo (x86_64)OpenBenchmarking.orgEnvironment Details- Core i3 7100: noretpoline, Core i3 7100: Retpoline, Core i7 8700K: noretpoline, Core i7 8700K: Retpoline, Core i7 8700K: Retpoline + GCC, Core i9 7980XE: noretpoline, Core i9 7980XE: Retpoline, Core i9 7980XE: Retpoline + GCC, Ryzen 7 1800X: noretpoline, Ryzen 7 1800X: Retpoline, Ryzen 7 1800X: Retpoline + GCC: GJS_DEBUG_TOPICS=JS ERROR;JS LOG GJS_DEBUG_OUTPUT=stderrCompiler 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 -vDisk Details- Core i3 7100: noretpoline: CFQ / data=ordered,errors=remount-ro,relatime,rw- Core i3 7100: Retpoline: CFQ / data=ordered,errors=remount-ro,relatime,rw- Core i3 7100: Retpoline + GCC: CFQ / data=ordered,errors=remount-ro,relatime,rw- Core i7 8700K: noretpoline: NONE / data=ordered,errors=remount-ro,relatime,rw- Core i7 8700K: Retpoline: NONE / data=ordered,errors=remount-ro,relatime,rw- Core i7 8700K: Retpoline + GCC: NONE / data=ordered,errors=remount-ro,relatime,rw- Core i9 7980XE: noretpoline: NONE / data=ordered,errors=remount-ro,relatime,rw- Core i9 7980XE: Retpoline: NONE / data=ordered,errors=remount-ro,relatime,rw- Core i9 7980XE: Retpoline + GCC: NONE / data=ordered,errors=remount-ro,relatime,rw- 2 x Xeon Gold 6138: noretpoline: CFQ / data=ordered,errors=remount-ro,relatime,rw- 2 x Xeon Gold 6138: Retpoline: CFQ / data=ordered,errors=remount-ro,relatime,rw- 2 x Xeon Gold 6138: Retpoline + GCC: CFQ / data=ordered,errors=remount-ro,relatime,rw- Ryzen 7 1800X: noretpoline: NONE / data=ordered,errors=remount-ro,relatime,rw- Ryzen 7 1800X: Retpoline: NONE / data=ordered,errors=remount-ro,relatime,rw- Ryzen 7 1800X: Retpoline + GCC: NONE / data=ordered,errors=remount-ro,relatime,rw- EPYC 7601: noretpoline: NONE / data=ordered,errors=remount-ro,relatime,rw- EPYC 7601: Retpoline: NONE / data=ordered,errors=remount-ro,relatime,rw- EPYC 7601: Retpoline + GCC: NONE / data=ordered,errors=remount-ro,relatime,rwProcessor Details- Core i3 7100: noretpoline: Scaling Governor: intel_pstate powersave- Core i3 7100: Retpoline: Scaling Governor: intel_pstate powersave- Core i3 7100: Retpoline + GCC: Scaling Governor: intel_pstate powersave- Core i7 8700K: noretpoline: Scaling Governor: intel_pstate powersave- Core i7 8700K: Retpoline: Scaling Governor: intel_pstate powersave- Core i7 8700K: Retpoline + GCC: Scaling Governor: intel_pstate powersave- Core i9 7980XE: noretpoline: Scaling Governor: intel_pstate powersave- Core i9 7980XE: Retpoline: Scaling Governor: intel_pstate powersave- Core i9 7980XE: Retpoline + GCC: Scaling Governor: intel_pstate powersave- 2 x Xeon Gold 6138: noretpoline: Scaling Governor: intel_pstate powersave- 2 x Xeon Gold 6138: Retpoline: Scaling Governor: intel_pstate powersave- 2 x Xeon Gold 6138: Retpoline + GCC: Scaling Governor: intel_pstate powersave- Ryzen 7 1800X: noretpoline: Scaling Governor: acpi-cpufreq ondemand- Ryzen 7 1800X: Retpoline: Scaling Governor: acpi-cpufreq ondemand- Ryzen 7 1800X: Retpoline + GCC: Scaling Governor: acpi-cpufreq ondemand- EPYC 7601: noretpoline: Scaling Governor: acpi-cpufreq ondemand- EPYC 7601: Retpoline: Scaling Governor: acpi-cpufreq ondemand- EPYC 7601: Retpoline + GCC: Scaling Governor: acpi-cpufreq ondemandSystem Details- Python 2.7.14.

apache: Static Web Page Servingc-ray: Total Timecachebench: Readcachebench: Writecachebench: Read / Modify / Writecompilebench: Compilecompilebench: Initial Createebizzy: fio: Rand Read - Libaio - No - Yes - 4KB - Default Test Directoryfio: Rand Write - Libaio - No - Yes - 2MB - Default Test Directoryfio: Rand Write - Libaio - No - Yes - 4KB - Default Test Directoryfio: Seq Write - Libaio - No - Yes - 2MB - Default Test Directoryfio: Seq Write - Libaio - No - Yes - 4KB - Default Test Directoryglibc-bench: ffsglibc-bench: sqrtglibc-bench: pthread_oncejohn-the-ripper: Blowfishtjbench: Decompression Throughputlzbench: XZ 0 - Compressionlzbench: Zstd 1 - Compressioncompress-lzma: 256MB File Compressionparboil: OpenMP CUTCPparboil: OpenMP MRI Griddingpgbench: Buffer Test - Normal Load - Read Onlypgbench: Buffer Test - Normal Load - Read Writepybench: Total For Average Test Timesredis: LPOPredis: SADDredis: LPUSHredis: GETredis: SETrodinia: OpenMP LavaMDrodinia: OpenMP CFD Solverscikit-learn: stockfish: Total Timet-test1: 1t-test1: 2build-apache: Time To Compilebuild-linux-kernel: Time To CompileCore i3 7100Core i7 8700KCore i9 7980XE2 x Xeon Gold 6138Ryzen 7 1800XEPYC 7601 noretpoline Retpoline Retpoline + GCC noretpoline Retpoline Retpoline + GCC noretpoline Retpoline Retpoline + GCC noretpoline Retpoline Retpoline + GCC noretpoline Retpoline Retpoline + GCC noretpoline Retpoline Retpoline + GCC33830.5141.973304.5827496.2930430.92335.87307.51110097298.93344.62290.08477.64363.276.1616.667.053857163.9435389277.5022.6020.2460804.235691.5212373286675.332496492.462177471.752893529.042221861.83353.4781.30151.60339019.666.6238.56246.3033820.2843.283267.0227555.4430442.16325.56294.62107840293.00255.09288.55496.68364.256.4516.667.253855162.9035389275.5122.7021.0660853.795822.4712372800939.792438076.712061931.792803262.172150240.67352.9481.22151.42338119.726.6438.73246.4930811.8641.973288.7827595.7637339.10342.43297.72114770293.76271.36289.85469.03362.636.1516.667.223856160.7335389277.6122.8021.0359555.585744.4512412186380.502268956.041934011.402663224.251998047.79351.8081.19151.14338019.726.6138.70246.0045692.4112.783974.3633318.0333679.261572.65650.48375559777.17926.04326.03930.24938.644.7813.145.5612758197.5842466208.927.0839.98195244.754595.2810283676579.002910082.502525457.753614657.582622441.58107.3029.41127.00277317.825.2218.7277.1446364.4712.783936.2331906.6034967.351550.00634.57382991775.35925.33324.73930.94934.004.8113.205.5512748193.8142466210.917.1039.28197403.884493.5210272857252.002910646.002415807.383335311.582624828.17107.8729.42127.08275821.875.2218.8376.8541187.2312.793911.6527144.0931498.031501.13593.86388219776.94927.23326.62919.58923.855.0713.135.5512749194.0741467211.337.0840.17193302.374535.8810262747637.172832966.832409703.673264656.252508928.08107.3029.52127.32276019.245.4118.9177.4738829.575.263622.6830426.2731489.721690.43664.68628425586.09905.82843.96885.94772.974.069.884.5831335173.3939459233.493.42143.95541953.097050.9711072838762.962359719.331988004.362314694.282089420.0046.3312.03154.26321250.3517.3222.6339.0338597.565.473554.4430390.8731833.781501.37648.38632312387.73746.16758.92847.79745.613.7311.704.2731292168.9839459238.433.17141.90535381.4312110.2610922208537.292304847.561989929.102575699.172153717.6246.3812.24158.46299749.1417.2022.3338.8935290.415.703648.1130629.6130449.921184.53600.38588395376.78745.78669.20714.83691.873.9410.174.7231328171.7839460233.403.39142.81530651.8411741.9010532133848.662201118.501927607.652493720.831980559.4646.4212.13156.31280947.7717.1822.8738.6122258.723.162973.0824954.9625777.791496.78533.70946321383.14523.89338.58514.75415.493.2612.303.8749652145.8132361281.842.35407.91599258.142136.6413071423431.251589703.691357638.811627717.711564339.0428.509.73184.75343765.9123.1226.2430.2521347.643.152872.0923882.8825061.331694.04508.92954773384.79514.67341.01526.12413.253.269.953.8048399154.0230369281.252.38413.85597483.032467.3813061486377.461573307.831382896.041738340.061525833.2128.709.93185.68365466.5623.2926.3130.4618757.653.182839.7923753.7924928.441637.02478.76950671388.19512.18341.98527.34416.943.269.964.4951089146.5131370282.042.38405.25577641.993976.3213151347143.441604656.601454926.311574731.421399642.2728.4310.54186.08361364.4523.0426.3230.6331924.209.712841.0227821.7229434.81727.40500.61447428286.45512.69503.78548.01516.266.176.016.1812457180.4432414265.565.5895.75176326.5711841.0714002273062.751814325.711543678.582180248.671651235.2982.5629.98113.87354027.419.1026.6283.8431912.889.732840.6327902.6529372.15720.39491.58457727184.88512.01505.04549.39517.476.176.006.1812448180.3132414265.345.5695.59176632.3512067.5714001768869.171818506.531589064.502058608.231634374.7982.5230.19113.29353327.529.1526.1583.9930677.419.702841.3228056.6329413.72691.92487.87414423178.94491.15508.50557.86514.786.176.006.1812448180.3132413264.755.6695.85175543.7112075.9614001978008.561796631.671595788.872058835.871637683.8382.6829.91113.28352627.249.1526.1683.4416587.343.502205.7321622.7722924.241696.87410.8510932301176.201972.701059.731971.101081.234.834.704.8335458140.8324335329.572.71283.1617941520530.251233207.561117859.501394712.791131889.6931.6510.9734.00450737.7614.3831.7138.3016838.763.452215.2421556.9822918.961691.37406.4110735871165.972157.601046.932158.031091.504.834.704.8335714140.9924336328.952.73283.2518011394465.791293172.501147686.871362255.921161527.6731.8610.7633.91450736.6814.4632.2138.4416716.483.482214.2521835.7622900.811693.10406.919526911128.572158.271048.772156.871072.574.834.704.8335715140.8724335329.002.70288.3617951230732.381249051.081123252.421352327.021162399.9131.8711.0834.47450138.1814.6632.1238.52OpenBenchmarking.org

Apache Benchmark

Static Web Page Serving

Core i7 8700KCore i9 7980XECore i3 7100Ryzen 7 1800X2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.7Static Web Page ServingRetpolinenoretpolineRetpoline + GCC10K20K30K40K50KSE +/- 87.48, N = 3SE +/- 137.78, N = 3SE +/- 56.81, N = 3SE +/- 347.72, N = 3SE +/- 585.73, N = 4SE +/- 661.56, N = 3SE +/- 72.52, N = 3SE +/- 55.27, N = 3SE +/- 85.32, N = 3SE +/- 51.14, N = 3SE +/- 102.49, N = 3SE +/- 112.82, N = 3SE +/- 139.49, N = 3SE +/- 63.48, N = 3SE +/- 51.11, N = 3SE +/- 97.15, N = 3SE +/- 296.19, N = 3SE +/- 41.45, N = 346364.4745692.4141187.2338829.5738597.5635290.4133830.5133820.2830811.8631924.2031912.8830677.4122258.7221347.6418757.6516838.7616716.4816587.341. (CC) gcc options: -shared -fPIC -O2 -pthread

C-Ray

Total Time

2 x Xeon Gold 6138EPYC 7601Core i9 7980XERyzen 7 1800XCore i7 8700KCore i3 7100OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeRetpolinenoretpolineRetpoline + GCC1020304050SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.22, N = 6SE +/- 0.29, N = 6SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.95, N = 63.153.163.183.453.483.505.265.475.709.709.719.7312.7812.7812.7941.9741.9743.281. (CC) gcc options: -lm -lpthread -O3

CacheBench

Test: Read

Core i7 8700KCore i9 7980XECore i3 71002 x Xeon Gold 6138Ryzen 7 1800XEPYC 7601OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadnoretpolineRetpolineRetpoline + GCC9001800270036004500SE +/- 4.37, N = 3SE +/- 19.85, N = 3SE +/- 35.35, N = 3SE +/- 21.35, N = 3SE +/- 6.84, N = 3SE +/- 53.15, N = 3SE +/- 0.03, N = 3SE +/- 11.30, N = 3SE +/- 8.50, N = 3SE +/- 7.30, N = 3SE +/- 12.31, N = 3SE +/- 11.39, N = 3SE +/- 0.10, N = 3SE +/- 0.17, N = 3SE +/- 0.17, N = 3SE +/- 0.02, N = 3SE +/- 0.98, N = 3SE +/- 9.38, N = 33974.363936.233911.653648.113622.683554.443304.583288.783267.022973.082872.092839.792841.322841.022840.632215.242214.252205.731. (CC) gcc options: -lrt

CacheBench

Test: Write

Core i7 8700KCore i9 7980XERyzen 7 1800XCore i3 71002 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WritenoretpolineRetpolineRetpoline + GCC7K14K21K28K35KSE +/- 19.12, N = 3SE +/- 1082.67, N = 6SE +/- 1614.77, N = 6SE +/- 16.23, N = 3SE +/- 120.84, N = 3SE +/- 33.26, N = 3SE +/- 6.72, N = 3SE +/- 71.32, N = 3SE +/- 207.19, N = 3SE +/- 57.34, N = 3SE +/- 19.28, N = 3SE +/- 165.23, N = 3SE +/- 34.79, N = 3SE +/- 197.71, N = 3SE +/- 82.06, N = 3SE +/- 25.70, N = 3SE +/- 53.65, N = 3SE +/- 133.19, N = 333318.0331906.6027144.0930629.6130426.2730390.8728056.6327902.6527821.7227595.7627555.4427496.2924954.9623882.8823753.7921835.7621622.7721556.981. (CC) gcc options: -lrt

CacheBench

Test: Read / Modify / Write

Core i3 7100Core i7 8700KCore i9 7980XERyzen 7 1800X2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteRetpoline + GCCRetpolinenoretpoline8K16K24K32K40KSE +/- 130.40, N = 3SE +/- 299.55, N = 3SE +/- 523.64, N = 3SE +/- 12.74, N = 3SE +/- 500.65, N = 6SE +/- 966.54, N = 6SE +/- 81.25, N = 3SE +/- 511.01, N = 3SE +/- 1692.70, N = 6SE +/- 3.69, N = 3SE +/- 16.39, N = 3SE +/- 24.78, N = 3SE +/- 112.30, N = 3SE +/- 271.49, N = 3SE +/- 226.86, N = 3SE +/- 5.63, N = 3SE +/- 9.68, N = 3SE +/- 12.91, N = 337339.1030442.1630430.9234967.3533679.2631498.0331833.7831489.7230449.9229434.8129413.7229372.1525777.7925061.3324928.4422924.2422918.9622900.811. (CC) gcc options: -lrt

Compile Bench

Test: Compile

EPYC 76012 x Xeon Gold 6138Core i9 7980XECore i7 8700KRyzen 7 1800XCore i3 7100OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompilenoretpolineRetpolineRetpoline + GCC400800120016002000SE +/- 9.70, N = 3SE +/- 4.84, N = 3SE +/- 3.64, N = 3SE +/- 62.71, N = 6SE +/- 40.27, N = 6SE +/- 7.13, N = 3SE +/- 35.54, N = 6SE +/- 78.08, N = 6SE +/- 35.84, N = 6SE +/- 20.87, N = 3SE +/- 26.62, N = 3SE +/- 25.67, N = 4SE +/- 7.64, N = 3SE +/- 11.14, N = 6SE +/- 10.63, N = 4SE +/- 5.17, N = 6SE +/- 4.74, N = 6SE +/- 15.47, N = 61696.871693.101691.371694.041637.021496.781690.431501.371184.531572.651550.001501.13727.40720.39691.92342.43335.87325.56

Compile Bench

Test: Initial Create

Core i9 7980XECore i7 8700K2 x Xeon Gold 6138Ryzen 7 1800XEPYC 7601Core i3 7100OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreatenoretpolineRetpolineRetpoline + GCC140280420560700SE +/- 27.11, N = 3SE +/- 17.35, N = 3SE +/- 16.88, N = 3SE +/- 3.05, N = 3SE +/- 10.09, N = 3SE +/- 7.78, N = 3SE +/- 1.88, N = 3SE +/- 25.41, N = 3SE +/- 27.64, N = 3SE +/- 5.40, N = 3SE +/- 8.15, N = 3SE +/- 6.90, N = 3SE +/- 2.54, N = 3SE +/- 4.20, N = 3SE +/- 3.88, N = 3SE +/- 6.73, N = 3SE +/- 11.42, N = 3SE +/- 9.97, N = 3664.68648.38600.38650.48634.57593.86533.70508.92478.76500.61491.58487.87410.85406.91406.41307.51297.72294.62

ebizzy

EPYC 76012 x Xeon Gold 6138Core i9 7980XERyzen 7 1800XCore i7 8700KCore i3 7100OpenBenchmarking.orgRecords/s, More Is Betterebizzy 0.3noretpolineRetpolineRetpoline + GCC200K400K600K800K1000KSE +/- 19950.45, N = 3SE +/- 26430.87, N = 6SE +/- 23463.01, N = 6SE +/- 13516.78, N = 6SE +/- 13692.48, N = 5SE +/- 7835.23, N = 3SE +/- 11549.17, N = 3SE +/- 9072.82, N = 3SE +/- 13803.74, N = 6SE +/- 8630.56, N = 6SE +/- 11825.22, N = 6SE +/- 5484.26, N = 3SE +/- 5430.09, N = 6SE +/- 6890.20, N = 6SE +/- 5953.62, N = 3SE +/- 1177.86, N = 3SE +/- 2855.34, N = 6SE +/- 3423.12, N = 6109323010735879526919547739506719463216323126284255883954577274474284144233882193829913755591147701100971078401. (CC) gcc options: -pthread -lpthread -O3 -march=native

Flexible IO Tester

Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

EPYC 7601Core i7 8700KCore i9 7980XE2 x Xeon Gold 6138Core i3 7100Ryzen 7 1800XOpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectorynoretpolineRetpolineRetpoline + GCC30060090012001500SE +/- 17.24, N = 3SE +/- 13.29, N = 3SE +/- 1.94, N = 3SE +/- 0.10, N = 3SE +/- 0.06, N = 3SE +/- 0.07, N = 3SE +/- 0.09, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 2.02, N = 3SE +/- 1.24, N = 3SE +/- 4.29, N = 3SE +/- 16.87, N = 6SE +/- 0.39, N = 3SE +/- 0.12, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31176.201165.971128.57777.17776.94775.35586.09387.73376.78388.19384.79383.14298.93293.76293.00286.45184.88178.941. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

EPYC 7601Core i7 8700KCore i9 7980XE2 x Xeon Gold 6138Core i3 7100Ryzen 7 1800XOpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectorynoretpolineRetpolineRetpoline + GCC60K120K180K240K300KSE +/- 4402.78, N = 3SE +/- 3375.56, N = 3SE +/- 591.14, N = 3SE +/- 24.70, N = 3SE +/- 15.70, N = 3SE +/- 17.90, N = 3SE +/- 21.39, N = 3SE +/- 2.00, N = 3SE +/- 2.19, N = 3SE +/- 504.90, N = 3SE +/- 309.68, N = 3SE +/- 1071.43, N = 3SE +/- 4218.42, N = 6SE +/- 98.06, N = 3SE +/- 30.66, N = 3SE +/- 1.15, N = 3SE +/- 0.88, N = 330103729842828895119428919423219383314652096930941919704396194957827472973437732457161046216447321. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

EPYC 7601Core i7 8700KCore i9 7980XE2 x Xeon Gold 6138Ryzen 7 1800XCore i3 7100OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryRetpoline + GCCRetpolinenoretpoline5001000150020002500SE +/- 3.18, N = 3SE +/- 3.16, N = 3SE +/- 1.43, N = 3SE +/- 4.21, N = 3SE +/- 2.48, N = 3SE +/- 3.16, N = 3SE +/- 3.88, N = 3SE +/- 118.16, N = 6SE +/- 32.69, N = 6SE +/- 0.94, N = 3SE +/- 2.04, N = 3SE +/- 2.16, N = 3SE +/- 29.25, N = 6SE +/- 28.27, N = 6SE +/- 44.38, N = 6SE +/- 2.62, N = 3SE +/- 24.39, N = 6SE +/- 23.72, N = 62158.272157.601972.70927.23926.04925.33905.82746.16745.78523.89514.67512.18512.69512.01491.15344.62271.36255.091. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

EPYC 7601Core i7 8700KCore i9 7980XE2 x Xeon Gold 6138Ryzen 7 1800XCore i3 7100OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryRetpoline + GCCRetpolinenoretpoline2004006008001000SE +/- 1.67, N = 3SE +/- 1.53, N = 3SE +/- 0.67, N = 3SE +/- 2.00, N = 3SE +/- 1.20, N = 3SE +/- 1.76, N = 3SE +/- 1.76, N = 3SE +/- 57.73, N = 6SE +/- 15.97, N = 6SE +/- 0.58, N = 3SE +/- 1.20, N = 3SE +/- 1.20, N = 3SE +/- 14.33, N = 6SE +/- 13.87, N = 6SE +/- 21.72, N = 6SE +/- 1.33, N = 3SE +/- 11.93, N = 6SE +/- 11.63, N = 6107610759834494494484393613602522482462472462361641291211. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

EPYC 7601Core i9 7980XERyzen 7 1800X2 x Xeon Gold 6138Core i7 8700KCore i3 7100OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectorynoretpolineRetpoline + GCCRetpoline2004006008001000SE +/- 11.43, N = 3SE +/- 11.31, N = 3SE +/- 17.28, N = 6SE +/- 0.76, N = 3SE +/- 6.58, N = 3SE +/- 8.48, N = 3SE +/- 1.64, N = 3SE +/- 7.37, N = 5SE +/- 8.30, N = 4SE +/- 1.80, N = 3SE +/- 1.78, N = 3SE +/- 1.94, N = 3SE +/- 0.15, N = 3SE +/- 0.47, N = 3SE +/- 0.16, N = 3SE +/- 0.25, N = 3SE +/- 0.50, N = 3SE +/- 0.90, N = 31059.731048.771046.93843.96758.92669.20508.50505.04503.78341.98341.01338.58326.62326.03324.73290.08289.85288.551. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

EPYC 7601Core i9 7980XERyzen 7 1800X2 x Xeon Gold 6138Core i7 8700KCore i3 7100OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectorynoretpolineRetpoline + GCCRetpoline60K120K180K240K300KSE +/- 2932.09, N = 3SE +/- 2976.09, N = 3SE +/- 4419.58, N = 6SE +/- 189.21, N = 3SE +/- 1644.74, N = 3SE +/- 2120.53, N = 3SE +/- 411.27, N = 3SE +/- 1841.90, N = 5SE +/- 2075.52, N = 4SE +/- 451.27, N = 3SE +/- 444.91, N = 3SE +/- 484.83, N = 3SE +/- 36.88, N = 3SE +/- 116.58, N = 3SE +/- 40.38, N = 3SE +/- 61.65, N = 3SE +/- 125.86, N = 3SE +/- 224.01, N = 32712732685422680412109851897261672961271221262581259418549285249846418165181504811797251572458721351. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

EPYC 7601Core i7 8700KCore i9 7980XERyzen 7 1800X2 x Xeon Gold 6138Core i3 7100OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryRetpolineRetpoline + GCCnoretpoline5001000150020002500SE +/- 3.77, N = 3SE +/- 4.03, N = 3SE +/- 1.26, N = 3SE +/- 0.65, N = 3SE +/- 1.81, N = 3SE +/- 6.27, N = 3SE +/- 7.79, N = 3SE +/- 15.41, N = 3SE +/- 8.45, N = 3SE +/- 1.13, N = 3SE +/- 7.07, N = 3SE +/- 9.03, N = 4SE +/- 0.39, N = 3SE +/- 0.90, N = 3SE +/- 8.78, N = 4SE +/- 7.93, N = 4SE +/- 11.21, N = 6SE +/- 10.91, N = 62158.032156.871971.10930.94930.24919.58885.94847.79714.83557.86549.39548.01527.34526.12514.75496.68477.64469.031. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

EPYC 7601Core i7 8700KCore i9 7980XERyzen 7 1800X2 x Xeon Gold 6138Core i3 7100OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryRetpoline + GCCRetpolinenoretpoline2004006008001000SE +/- 1.86, N = 3SE +/- 1.86, N = 3SE +/- 0.58, N = 3SE +/- 0.88, N = 3SE +/- 3.06, N = 3SE +/- 3.79, N = 3SE +/- 7.51, N = 3SE +/- 4.06, N = 3SE +/- 0.58, N = 3SE +/- 3.33, N = 3SE +/- 4.34, N = 4SE +/- 4.34, N = 4SE +/- 4.02, N = 4SE +/- 5.40, N = 6SE +/- 5.32, N = 6107510759824514514454294113462692652642542532482392302261. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

EPYC 7601Core i7 8700KCore i9 7980XERyzen 7 1800X2 x Xeon Gold 6138Core i3 7100OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryRetpolinenoretpolineRetpoline + GCC2004006008001000SE +/- 17.15, N = 6SE +/- 14.34, N = 3SE +/- 7.38, N = 3SE +/- 1.01, N = 3SE +/- 0.45, N = 3SE +/- 4.84, N = 3SE +/- 9.11, N = 3SE +/- 12.62, N = 3SE +/- 4.34, N = 3SE +/- 6.71, N = 6SE +/- 1.23, N = 3SE +/- 7.89, N = 5SE +/- 1.44, N = 3SE +/- 2.46, N = 3SE +/- 0.97, N = 3SE +/- 0.33, N = 3SE +/- 0.34, N = 3SE +/- 0.17, N = 31091.501081.231072.57938.64934.00923.85772.97745.61691.87517.47516.26514.78416.94415.49413.25364.25363.27362.631. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

EPYC 7601Core i7 8700KCore i9 7980XERyzen 7 1800X2 x Xeon Gold 6138Core i3 7100OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryRetpolinenoretpolineRetpoline + GCC60K120K180K240K300KSE +/- 4389.73, N = 6SE +/- 3663.70, N = 3SE +/- 1888.66, N = 3SE +/- 251.18, N = 3SE +/- 112.51, N = 3SE +/- 1210.69, N = 3SE +/- 2276.79, N = 3SE +/- 3155.11, N = 3SE +/- 1086.09, N = 3SE +/- 1676.39, N = 6SE +/- 306.96, N = 3SE +/- 1971.52, N = 5SE +/- 361.30, N = 3SE +/- 614.11, N = 3SE +/- 241.21, N = 3SE +/- 83.22, N = 3SE +/- 84.15, N = 3SE +/- 42.12, N = 32794042767782745302346562334962309591932391863981729651293641290611286901042321038681033089106090813906541. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

glibc bench

Benchmark: ffs

2 x Xeon Gold 6138Core i9 7980XECore i7 8700KEPYC 7601Core i3 7100Ryzen 7 1800XOpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsnoretpolineRetpolineRetpoline + GCC246810SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.11, N = 6SE +/- 0.14, N = 6SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.10, N = 6SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.09, N = 3SE +/- 0.10, N = 6SE +/- 0.33, N = 6SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 33.263.263.263.733.944.064.784.815.074.834.834.836.156.166.456.176.176.17

glibc bench

Benchmark: sqrt

EPYC 7601Ryzen 7 1800XCore i9 7980XE2 x Xeon Gold 6138Core i7 8700KCore i3 7100OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sqrtnoretpolineRetpolineRetpoline + GCC48121620SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.08, N = 3SE +/- 0.05, N = 3SE +/- 0.38, N = 6SE +/- 0.62, N = 6SE +/- 0.62, N = 6SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.08, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 34.704.704.706.006.006.019.8810.1711.709.959.9612.3013.1313.1413.2016.6616.6616.66

glibc bench

Benchmark: pthread_once

2 x Xeon Gold 6138Core i9 7980XEEPYC 7601Core i7 8700KRyzen 7 1800XCore i3 7100OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: pthread_onceRetpolinenoretpolineRetpoline + GCC246810SE +/- 0.00, N = 3SE +/- 0.06, N = 3SE +/- 0.24, N = 6SE +/- 0.02, N = 3SE +/- 0.17, N = 6SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.17, N = 6SE +/- 0.13, N = 63.803.874.494.274.584.724.834.834.835.555.555.566.186.186.187.057.227.25

John The Ripper

Test: Blowfish

2 x Xeon Gold 6138EPYC 7601Core i9 7980XECore i7 8700KRyzen 7 1800XCore i3 7100OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0Test: BlowfishRetpoline + GCCnoretpolineRetpoline11K22K33K44K55KSE +/- 357.46, N = 3SE +/- 562.61, N = 3SE +/- 1882.95, N = 6SE +/- 232.00, N = 3SE +/- 192.26, N = 3SE +/- 400.35, N = 3SE +/- 18.59, N = 3SE +/- 18.59, N = 3SE +/- 8.00, N = 3SE +/- 8.67, N = 3SE +/- 9.67, N = 3SE +/- 1.67, N = 3SE +/- 6.67, N = 3SE +/- 6.67, N = 3SE +/- 1.67, N = 3SE +/- 2.67, N = 3SE +/- 2.33, N = 35108949652483993571535714354583133531328312921275812749127481245712448124483857385638551. (CC) gcc options: -fopenmp -lcrypt

libjpeg-turbo tjbench

Test: Decompression Throughput

Core i7 8700KRyzen 7 1800XCore i9 7980XECore i3 71002 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMegapixels/sec, More Is Betterlibjpeg-turbo tjbench 1.5.1Test: Decompression ThroughputnoretpolineRetpoline + GCCRetpoline4080120160200SE +/- 0.42, N = 3SE +/- 2.15, N = 3SE +/- 2.64, N = 3SE +/- 0.08, N = 3SE +/- 0.19, N = 3SE +/- 0.24, N = 3SE +/- 8.64, N = 6SE +/- 12.30, N = 6SE +/- 12.56, N = 6SE +/- 0.83, N = 3SE +/- 0.62, N = 3SE +/- 2.35, N = 3SE +/- 1.27, N = 3SE +/- 6.27, N = 6SE +/- 5.29, N = 6SE +/- 0.00, N = 3SE +/- 0.07, N = 3SE +/- 0.09, N = 3197.58194.07193.81180.44180.31180.31173.39171.78168.98163.94162.90160.73154.02146.51145.81140.99140.87140.831. (CC) gcc options: -O3 -lm

lzbench

Test: XZ 0 - Process: Compression

Core i7 8700KCore i9 7980XECore i3 7100Ryzen 7 1800X2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: XZ 0 - Process: CompressionRetpolinenoretpolineRetpoline + GCC1020304050SE +/- 0.33, N = 3SE +/- 0.67, N = 6SE +/- 0.67, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.72, N = 6SE +/- 0.50, N = 6SE +/- 0.56, N = 64242413939393535353232323231302424241. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

lzbench

Test: XZ 0 - Process: Decompression

Core i7 8700KCore i9 7980XERyzen 7 1800XCore i3 71002 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: XZ 0 - Process: DecompressionRetpolinenoretpolineRetpoline + GCC306090120150SE +/- 0.67, N = 3SE +/- 2.00, N = 3SE +/- 1.26, N = 6SE +/- 1.67, N = 3SE +/- 0.33, N = 3SE +/- 0.67, N = 3SE +/- 1.03, N = 6SE +/- 2.00, N = 6SE +/- 1.77, N = 61181181151131131131001001009898978987867777761. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

lzbench

Test: Zstd 1 - Process: Compression

Core i7 8700KCore i9 7980XERyzen 7 1800XCore i3 71002 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: Zstd 1 - Process: CompressionRetpoline + GCCRetpolinenoretpoline100200300400500SE +/- 0.33, N = 3SE +/- 0.88, N = 3SE +/- 0.58, N = 3SE +/- 1.45, N = 3SE +/- 0.88, N = 3SE +/- 2.52, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 2.08, N = 3SE +/- 2.52, N = 3SE +/- 0.88, N = 3SE +/- 1.33, N = 3SE +/- 1.20, N = 3SE +/- 1.33, N = 34674664664604594594144144133893893893703693613363353351. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

lzbench

Test: Zstd 1 - Process: Decompression

Core i7 8700KCore i9 7980XERyzen 7 1800XCore i3 71002 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: Zstd 1 - Process: DecompressionRetpolineRetpoline + GCCnoretpoline30060090012001500SE +/- 0.58, N = 3SE +/- 0.58, N = 3SE +/- 0.67, N = 3SE +/- 0.33, N = 3SE +/- 1.00, N = 3SE +/- 0.67, N = 3SE +/- 3.51, N = 3SE +/- 3.00, N = 3SE +/- 4.18, N = 3SE +/- 4.58, N = 3SE +/- 4.51, N = 3SE +/- 4.33, N = 3SE +/- 3.93, N = 31269126812671240124012391169116511641049104910489839829759119119101. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

LZMA Compression

256MB File Compression

Core i7 8700KCore i9 7980XERyzen 7 1800XCore i3 71002 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgSeconds, Fewer Is BetterLZMA Compression256MB File CompressionnoretpolineRetpolineRetpoline + GCC70140210280350SE +/- 0.21, N = 3SE +/- 1.61, N = 3SE +/- 2.00, N = 3SE +/- 2.57, N = 3SE +/- 1.43, N = 3SE +/- 0.49, N = 3SE +/- 0.28, N = 3SE +/- 0.24, N = 3SE +/- 0.20, N = 3SE +/- 0.48, N = 3SE +/- 0.96, N = 3SE +/- 0.87, N = 3SE +/- 0.60, N = 3SE +/- 0.34, N = 3SE +/- 2.80, N = 3SE +/- 0.22, N = 3SE +/- 0.42, N = 3SE +/- 0.18, N = 3208.92210.91211.33233.40233.49238.43264.75265.34265.56275.51277.50277.61281.25281.84282.04328.95329.00329.571. (CXX) g++ options: -O2

Parboil

Test: OpenMP CUTCP

2 x Xeon Gold 6138EPYC 7601Core i9 7980XERyzen 7 1800XCore i7 8700KCore i3 7100OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP CUTCPnoretpolineRetpolineRetpoline + GCC510152025SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 6SE +/- 0.01, N = 3SE +/- 0.23, N = 6SE +/- 0.23, N = 6SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.09, N = 4SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.06, N = 3SE +/- 0.01, N = 3SE +/- 0.11, N = 32.352.382.382.702.712.733.173.393.425.565.585.667.087.087.1022.6022.7022.801. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp

Parboil

Test: OpenMP MRI Gridding

Core i3 7100Core i7 8700KRyzen 7 1800XCore i9 7980XEEPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP MRI GriddingnoretpolineRetpoline + GCCRetpoline90180270360450SE +/- 0.27, N = 3SE +/- 0.35, N = 6SE +/- 0.27, N = 3SE +/- 0.88, N = 6SE +/- 0.68, N = 4SE +/- 0.57, N = 3SE +/- 0.06, N = 3SE +/- 0.07, N = 3SE +/- 0.10, N = 3SE +/- 0.58, N = 3SE +/- 1.04, N = 3SE +/- 1.34, N = 3SE +/- 0.38, N = 3SE +/- 0.14, N = 3SE +/- 1.39, N = 3SE +/- 6.86, N = 4SE +/- 6.83, N = 3SE +/- 6.92, N = 320.2421.0321.0639.2839.9840.1795.5995.7595.85141.90142.81143.95283.16283.25288.36405.25407.91413.851. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Only

2 x Xeon Gold 6138Core i9 7980XECore i7 8700KRyzen 7 1800XCore i3 7100OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.0Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlynoretpolineRetpolineRetpoline + GCC130K260K390K520K650KSE +/- 2613.28, N = 3SE +/- 1869.94, N = 3SE +/- 4346.70, N = 3SE +/- 2119.27, N = 3SE +/- 2109.22, N = 3SE +/- 899.92, N = 3SE +/- 770.96, N = 3SE +/- 447.95, N = 3SE +/- 446.27, N = 3SE +/- 666.55, N = 3SE +/- 260.27, N = 3SE +/- 553.26, N = 3SE +/- 157.22, N = 3SE +/- 124.82, N = 3SE +/- 70.41, N = 3599258.14597483.03577641.99541953.09535381.43530651.84197403.88195244.75193302.37176632.35176326.57175543.7160853.7960804.2359555.581. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -fPIC -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Write

Core i9 7980XERyzen 7 1800XCore i3 7100Core i7 8700K2 x Xeon Gold 6138OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.0Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteRetpolineRetpoline + GCCnoretpoline3K6K9K12K15KSE +/- 121.65, N = 3SE +/- 168.03, N = 6SE +/- 114.72, N = 4SE +/- 435.41, N = 6SE +/- 432.27, N = 6SE +/- 398.19, N = 6SE +/- 11.44, N = 3SE +/- 85.27, N = 3SE +/- 79.73, N = 6SE +/- 64.50, N = 3SE +/- 33.89, N = 3SE +/- 44.32, N = 3SE +/- 15.09, N = 3SE +/- 49.01, N = 6SE +/- 40.05, N = 312110.2611741.907050.9712075.9612067.5711841.075822.475744.455691.524595.284535.884493.523976.322467.382136.641. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -fPIC -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm

PyBench

Total For Average Test Times

Core i7 8700KCore i9 7980XECore i3 71002 x Xeon Gold 6138Ryzen 7 1800XEPYC 7601OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Total For Average Test TimesRetpoline + GCCRetpolinenoretpoline400800120016002000SE +/- 0.88, N = 3SE +/- 1.20, N = 3SE +/- 2.33, N = 3SE +/- 1.76, N = 3SE +/- 12.53, N = 3SE +/- 0.88, N = 3SE +/- 2.33, N = 3SE +/- 1.86, N = 3SE +/- 1.53, N = 3SE +/- 1.76, N = 3SE +/- 1.45, N = 3SE +/- 7.97, N = 3SE +/- 11.33, N = 3102610271028105310921107123712371241130613071315140014001400179417951801

Redis

Test: LPOP

Core i7 8700KCore i3 7100Core i9 7980XERyzen 7 1800XEPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: LPOPnoretpolineRetpolineRetpoline + GCC800K1600K2400K3200K4000KSE +/- 78413.05, N = 6SE +/- 12516.14, N = 3SE +/- 22899.83, N = 3SE +/- 36186.06, N = 3SE +/- 169668.46, N = 6SE +/- 39158.24, N = 3SE +/- 41968.97, N = 6SE +/- 34036.59, N = 6SE +/- 34171.83, N = 4SE +/- 19495.29, N = 3SE +/- 117347.56, N = 6SE +/- 1042.33, N = 3SE +/- 1539.75, N = 3SE +/- 61195.38, N = 6SE +/- 11491.58, N = 3SE +/- 77843.26, N = 6SE +/- 36207.27, N = 6SE +/- 25234.38, N = 63676579.002857252.002747637.173286675.332800939.792186380.502838762.962208537.292133848.662273062.751978008.561768869.171520530.251394465.791230732.381486377.461423431.251347143.441. (CC) gcc options: -ggdb -rdynamic -lm -pthread

Redis

Test: SADD

Core i7 8700KCore i3 7100Core i9 7980XERyzen 7 1800X2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: SADDRetpolinenoretpolineRetpoline + GCC600K1200K1800K2400K3000KSE +/- 34958.33, N = 3SE +/- 20461.48, N = 3SE +/- 12214.59, N = 3SE +/- 55874.90, N = 6SE +/- 64931.93, N = 6SE +/- 68085.80, N = 6SE +/- 38271.58, N = 3SE +/- 61401.57, N = 6SE +/- 46663.76, N = 6SE +/- 27791.70, N = 5SE +/- 22282.50, N = 3SE +/- 14172.17, N = 3SE +/- 62798.70, N = 6SE +/- 68212.97, N = 6SE +/- 95230.31, N = 6SE +/- 51667.16, N = 6SE +/- 7598.74, N = 3SE +/- 19184.10, N = 42910646.002910082.502832966.832496492.462438076.712268956.042359719.332304847.562201118.501818506.531814325.711796631.671604656.601589703.691573307.831293172.501249051.081233207.561. (CC) gcc options: -ggdb -rdynamic -lm -pthread

Redis

Test: LPUSH

Core i7 8700KCore i3 7100Core i9 7980XERyzen 7 1800X2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: LPUSHnoretpolineRetpolineRetpoline + GCC500K1000K1500K2000K2500KSE +/- 16146.15, N = 3SE +/- 49972.72, N = 6SE +/- 8842.26, N = 3SE +/- 21014.65, N = 3SE +/- 8875.48, N = 3SE +/- 66453.69, N = 6SE +/- 38293.17, N = 6SE +/- 39566.09, N = 6SE +/- 48704.97, N = 6SE +/- 5932.63, N = 3SE +/- 8068.27, N = 3SE +/- 31072.12, N = 3SE +/- 49927.23, N = 6SE +/- 51060.27, N = 6SE +/- 57810.96, N = 6SE +/- 3427.20, N = 3SE +/- 6595.02, N = 3SE +/- 8338.77, N = 32525457.752415807.382409703.672177471.752061931.791934011.401989929.101988004.361927607.651595788.871589064.501543678.581454926.311382896.041357638.811147686.871123252.421117859.501. (CC) gcc options: -ggdb -rdynamic -lm -pthread

Redis

Test: GET

Core i7 8700KCore i3 7100Core i9 7980XERyzen 7 1800X2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: GETnoretpolineRetpolineRetpoline + GCC800K1600K2400K3200K4000KSE +/- 19017.61, N = 3SE +/- 57830.20, N = 3SE +/- 19672.80, N = 3SE +/- 143682.35, N = 6SE +/- 63825.36, N = 6SE +/- 36607.32, N = 6SE +/- 51850.40, N = 6SE +/- 31975.63, N = 6SE +/- 351710.64, N = 6SE +/- 4196.51, N = 3SE +/- 35434.15, N = 3SE +/- 32037.84, N = 6SE +/- 96355.24, N = 6SE +/- 50934.82, N = 6SE +/- 80851.67, N = 6SE +/- 2966.06, N = 3SE +/- 27266.47, N = 3SE +/- 28137.42, N = 63614657.583335311.583264656.252893529.042803262.172663224.252575699.172493720.832314694.282180248.672058835.872058608.231738340.061627717.711574731.421394712.791362255.921352327.021. (CC) gcc options: -ggdb -rdynamic -lm -pthread

Redis

Test: SET

Core i7 8700KCore i3 7100Core i9 7980XERyzen 7 1800X2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: SETRetpolinenoretpolineRetpoline + GCC600K1200K1800K2400K3000KSE +/- 14289.66, N = 3SE +/- 9137.42, N = 3SE +/- 26552.45, N = 3SE +/- 37946.15, N = 3SE +/- 36814.08, N = 3SE +/- 75981.99, N = 6SE +/- 42159.69, N = 3SE +/- 17266.60, N = 3SE +/- 62120.81, N = 6SE +/- 11536.50, N = 3SE +/- 10270.27, N = 3SE +/- 17827.74, N = 3SE +/- 28059.92, N = 3SE +/- 90449.67, N = 6SE +/- 55833.41, N = 6SE +/- 5879.00, N = 3SE +/- 7115.17, N = 3SE +/- 26854.76, N = 62624828.172622441.582508928.082221861.832150240.671998047.792153717.622089420.001980559.461651235.291637683.831634374.791564339.041525833.211399642.271162399.911161527.671131889.691. (CC) gcc options: -ggdb -rdynamic -lm -pthread

Rodinia

Test: OpenMP LavaMD

2 x Xeon Gold 6138EPYC 7601Core i9 7980XERyzen 7 1800XCore i7 8700KCore i3 7100OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LavaMDRetpoline + GCCnoretpolineRetpoline80160240320400SE +/- 0.08, N = 3SE +/- 0.11, N = 3SE +/- 0.16, N = 3SE +/- 0.14, N = 3SE +/- 0.08, N = 3SE +/- 0.14, N = 3SE +/- 0.51, N = 3SE +/- 0.34, N = 3SE +/- 0.37, N = 3SE +/- 0.04, N = 3SE +/- 0.08, N = 3SE +/- 0.12, N = 3SE +/- 0.07, N = 3SE +/- 0.26, N = 3SE +/- 0.21, N = 3SE +/- 0.33, N = 3SE +/- 0.97, N = 3SE +/- 0.79, N = 328.4328.5028.7031.6531.8631.8746.3346.3846.4282.5282.5682.68107.30107.30107.87351.80352.94353.471. (CXX) g++ options: -O2 -lOpenCL

Rodinia

Test: OpenMP CFD Solver

2 x Xeon Gold 6138EPYC 7601Core i9 7980XECore i7 8700KRyzen 7 1800XCore i3 7100OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD SolvernoretpolineRetpolineRetpoline + GCC20406080100SE +/- 0.16, N = 3SE +/- 0.15, N = 5SE +/- 0.30, N = 6SE +/- 0.04, N = 3SE +/- 0.08, N = 3SE +/- 0.11, N = 3SE +/- 0.30, N = 6SE +/- 0.29, N = 6SE +/- 0.30, N = 6SE +/- 0.06, N = 3SE +/- 0.08, N = 3SE +/- 0.02, N = 3SE +/- 0.10, N = 3SE +/- 0.04, N = 3SE +/- 0.26, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.08, N = 39.739.9310.5410.7610.9711.0812.0312.1312.2429.4129.4229.5229.9129.9830.1981.1981.2281.301. (CXX) g++ options: -O2 -lOpenCL

Scikit-Learn

EPYC 7601Ryzen 7 1800XCore i7 8700KCore i3 7100Core i9 7980XE2 x Xeon Gold 6138OpenBenchmarking.orgSeconds, Fewer Is BetterScikit-Learn 0.17.1RetpolinenoretpolineRetpoline + GCC4080120160200SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.48, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.55, N = 3SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 0.17, N = 3SE +/- 0.09, N = 3SE +/- 0.03, N = 3SE +/- 0.12, N = 3SE +/- 0.78, N = 3SE +/- 2.85, N = 3SE +/- 1.27, N = 3SE +/- 0.99, N = 3SE +/- 0.29, N = 3SE +/- 2.58, N = 333.9134.0034.47113.28113.29113.87127.00127.08127.32151.14151.42151.60154.26156.31158.46184.75185.68186.08

Stockfish

Total Time

Core i7 8700KCore i9 7980XECore i3 71002 x Xeon Gold 6138Ryzen 7 1800XEPYC 7601OpenBenchmarking.orgms, Fewer Is BetterStockfish 2014-11-26Total TimeRetpolineRetpoline + GCCnoretpoline10002000300040005000SE +/- 2.73, N = 3SE +/- 1.67, N = 3SE +/- 18.70, N = 3SE +/- 46.83, N = 3SE +/- 51.84, N = 4SE +/- 303.89, N = 6SE +/- 3.48, N = 3SE +/- 2.31, N = 3SE +/- 4.33, N = 3SE +/- 37.22, N = 3SE +/- 210.25, N = 6SE +/- 202.73, N = 6SE +/- 6.98, N = 3SE +/- 3.18, N = 3SE +/- 4.18, N = 3SE +/- 2.65, N = 3SE +/- 3.48, N = 32758276027732809299732123380338133903437361336543526353335404501450745071. (CXX) g++ options: -lpthread -fno-exceptions -fno-rtti -ansi -pedantic -O3 -msse -msse3 -mpopcnt -flto

t-test1

Threads: 1

Core i7 8700KCore i3 7100Ryzen 7 1800XEPYC 7601Core i9 7980XE2 x Xeon Gold 6138OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1noretpolineRetpoline + GCCRetpoline1530456075SE +/- 0.18, N = 3SE +/- 0.10, N = 3SE +/- 0.33, N = 3SE +/- 0.07, N = 3SE +/- 0.04, N = 3SE +/- 0.16, N = 3SE +/- 0.04, N = 3SE +/- 0.14, N = 3SE +/- 0.05, N = 3SE +/- 0.10, N = 3SE +/- 0.09, N = 3SE +/- 0.12, N = 3SE +/- 0.42, N = 3SE +/- 0.36, N = 3SE +/- 0.46, N = 3SE +/- 0.14, N = 3SE +/- 0.15, N = 3SE +/- 0.09, N = 317.8219.2421.8719.6619.7219.7227.2427.4127.5236.6837.7638.1847.7749.1450.3564.4565.9166.561. (CC) gcc options: -pthread

t-test1

Threads: 2

Core i7 8700KCore i3 7100Ryzen 7 1800XEPYC 7601Core i9 7980XE2 x Xeon Gold 6138OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2noretpolineRetpolineRetpoline + GCC612182430SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.31, N = 6SE +/- 0.31, N = 6SE +/- 0.30, N = 6SE +/- 0.09, N = 3SE +/- 0.13, N = 3SE +/- 0.06, N = 35.225.225.416.616.626.649.109.159.1514.3814.4614.6617.1817.2017.3223.0423.1223.291. (CC) gcc options: -pthread

Timed Apache Compilation

Time To Compile

Core i7 8700KCore i9 7980XERyzen 7 1800X2 x Xeon Gold 6138EPYC 7601Core i3 7100OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.7Time To CompilenoretpolineRetpolineRetpoline + GCC918273645SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.34, N = 5SE +/- 0.41, N = 3SE +/- 0.32, N = 5SE +/- 0.15, N = 3SE +/- 0.11, N = 3SE +/- 0.18, N = 3SE +/- 0.06, N = 3SE +/- 0.14, N = 3SE +/- 0.10, N = 3SE +/- 0.14, N = 3SE +/- 0.07, N = 3SE +/- 0.07, N = 3SE +/- 0.01, N = 3SE +/- 0.07, N = 3SE +/- 0.05, N = 318.7218.8318.9122.3322.6322.8726.1526.1626.6226.2426.3126.3231.7132.1232.2138.5638.7038.73

Timed Linux Kernel Compilation

Time To Compile

2 x Xeon Gold 6138EPYC 7601Core i9 7980XECore i7 8700KRyzen 7 1800XCore i3 7100OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.13Time To CompilenoretpolineRetpolineRetpoline + GCC50100150200250SE +/- 0.75, N = 6SE +/- 0.77, N = 6SE +/- 0.80, N = 6SE +/- 0.68, N = 6SE +/- 0.76, N = 6SE +/- 0.63, N = 6SE +/- 0.65, N = 6SE +/- 0.61, N = 6SE +/- 0.87, N = 6SE +/- 0.79, N = 3SE +/- 0.83, N = 3SE +/- 0.80, N = 3SE +/- 1.17, N = 3SE +/- 0.72, N = 3SE +/- 0.93, N = 3SE +/- 0.85, N = 3SE +/- 0.98, N = 3SE +/- 1.11, N = 330.2530.4630.6338.3038.4438.5238.6138.8939.0376.8577.1477.4783.4483.8483.99246.00246.30246.49


Phoronix Test Suite v10.8.5