retpoline-testing

Tests for a future article.

HTML result view exported from: https://openbenchmarking.org/result/1801075-AL-RETPOLINE03&grs.

ProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelDesktopDisplay DriverOpenCLCompilerFile-SystemScreen ResolutionEPYC 76012 x Xeon Gold 6138 noretpoline Retpoline Retpoline + GCC no retpoline Retpoline Retpoline + GCCAMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads)TYAN B8026T70AE24HRAMD Device 1450129024MB280GB INTEL SSDPE21D280GAASPEED ASPEED FamilyVE228Broadcom Limited NetXtreme BCM5720 Gigabit PCIeUbuntu 17.104.14.0-phx-retpoline (x86_64)GNOME Shell 3.26.1modesetting 1.19.5OpenCL 1.2 pocl 1.0 LLVM 5.0.0GCC 7.2.0 + Clang 5.0.0-3 + LLVM 5.0.0ext41920x10804.14.0-phx-retpoline-gcc-retpo (x86_64)2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads)TYAN S7106Intel Device 202096256MB256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150Intel I210 Gigabit Connection4.14.0-phx-retpoline (x86_64)GCC 7.2.04.14.0-phx-retpoline-gcc-retpo (x86_64)OpenBenchmarking.orgCompiler Details- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --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 Disk Details- 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,rw- 2 x Xeon Gold 6138: no retpoline: 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,rwProcessor Details- EPYC 7601: noretpoline: Scaling Governor: acpi-cpufreq ondemand- EPYC 7601: Retpoline: Scaling Governor: acpi-cpufreq ondemand- EPYC 7601: Retpoline + GCC: Scaling Governor: acpi-cpufreq ondemand- 2 x Xeon Gold 6138: no retpoline: 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 powersaveSystem Details- Python 2.7.14.

fs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizescikit-learn: fio: Seq Read - Libaio - No - Yes - 2MB - Default Test Directoryfs-mark: 1000 Files, 1MB Sizefio: Rand Read - Libaio - No - Yes - 2MB - Default Test Directoryfio: Rand Write - Libaio - No - Yes - 2MB - Default Test Directoryfio: Seq Write - Libaio - No - Yes - 2MB - Default Test Directoryfio: Rand Write - Libaio - No - Yes - 4KB - Default Test Directoryfio: Rand Read - Libaio - No - Yes - 4KB - Default Test Directoryfio: Seq Write - Libaio - No - Yes - 4KB - Default Test Directoryfio: Seq Read - Libaio - No - Yes - 4KB - Default Test Directoryglibc-bench: sqrtpgbench: Buffer Test - Normal Load - Read Writet-test1: 1t-test1: 2glibc-bench: ffsparboil: OpenMP MRI Griddingjohn-the-ripper: Blowfishredis: SETpybench: Total For Average Test Timescachebench: Readapache: Static Web Page Servinglzbench: XZ 0 - Compressioncompilebench: Initial Createstockfish: Total Timeglibc-bench: pthread_oncebuild-apache: Time To Compilecompress-lzma: 256MB File Compressionparboil: OpenMP CUTCPcachebench: Writeebizzy: rodinia: OpenMP CFD Solvercompilebench: Compilecachebench: Read / Modify / Writerodinia: OpenMP LavaMDc-ray: Total Timelzbench: Zstd 1 - Compressiontjbench: Decompression Throughputpgbench: Buffer Test - Normal Load - Read Onlyredis: GETredis: LPUSHredis: SADDredis: LPOPbuild-linux-kernel: Time To CompileEPYC 76012 x Xeon Gold 6138 noretpoline Retpoline Retpoline + GCC no retpoline Retpoline Retpoline + GCC581.8734.002511.77597.932509.831972.701971.101059.731176.201081.231183.534.7037.7614.384.83283.16354581131889.6917942205.7316587.3424410.8545074.8331.71329.572.7121622.77109323010.971696.8722924.2431.653.50335140.831394712.791117859.501233207.561520530.2538.30629.2733.912618.67639.772615.602157.602158.031046.931165.971091.501160.834.7036.6814.464.83283.25357141161527.6718012215.2416838.7624406.4145074.8332.21328.952.7321556.98107358710.761691.3722918.9631.863.45336140.991362255.921147686.871293172.501394465.7938.44631.3034.472618.20619.672637.272158.272156.871048.771128.571072.571193.804.7038.1814.664.83288.36357151162399.9117952214.2516716.4824406.9145014.8332.12329.002.7021835.7695269111.081693.1022900.8131.873.48335140.871352327.021123252.421249051.081230732.3838.52111.02184.75519.38128.67543.05523.89514.75338.58383.14415.49457.2612.302136.6465.9123.123.26407.91496521564339.0413072973.0822258.7232533.7034373.8726.24281.842.3524954.969463219.731496.7825777.7928.503.16361145.81599258.141627717.711357638.811589703.691423431.2530.25136.67185.68518.49133.73543.18514.67526.12341.01384.79413.25454.449.952467.3866.5623.293.26413.85483991525833.2113062872.0921347.6430508.9236543.8026.31281.252.3823882.889547739.931694.0425061.3328.703.15369154.02597483.031738340.061382896.041573307.831486377.4630.46111.17186.08518.48129.63543.37512.18527.34341.98388.19416.94456.929.963976.3264.4523.043.26405.25510891399642.2713152839.7918757.6531478.7636134.4926.32282.042.3823753.7995067110.541637.0224928.4428.433.18370146.51577641.991574731.421454926.311604656.601347143.4430.63OpenBenchmarking.org

FS-Mark

Test: 4000 Files, 32 Sub Dirs, 1MB Size

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB SizenoretpolineRetpolineRetpoline + GCCno retpoline140280420560700SE +/- 1.13, N = 3SE +/- 1.74, N = 3SE +/- 4.00, N = 3SE +/- 2.97, N = 6SE +/- 0.54, N = 3SE +/- 7.23, N = 6581.87629.27631.30111.02136.67111.171. (CC) gcc options: -static

Scikit-Learn

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgSeconds, Fewer Is BetterScikit-Learn 0.17.1noretpolineRetpolineRetpoline + GCCno retpoline4080120160200SE +/- 0.06, N = 3SE +/- 0.02, N = 3SE +/- 0.48, N = 3SE +/- 0.99, N = 3SE +/- 0.29, N = 3SE +/- 2.58, N = 334.0033.9134.47184.75185.68186.08

Flexible IO Tester

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

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectorynoretpolineRetpolineRetpoline + GCCno retpoline30060090012001500SE +/- 0.33, N = 3SE +/- 0.33, N = 31252130613062502502501. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

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

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectorynoretpolineRetpolineRetpoline + GCCno retpoline6001200180024003000SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.10, N = 3SE +/- 0.72, N = 3SE +/- 0.25, N = 3SE +/- 0.05, N = 32511.772618.672618.20519.38518.49518.481. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

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

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectorynoretpolineRetpolineRetpoline + GCCno retpoline30060090012001500SE +/- 11.00, N = 3SE +/- 0.67, N = 3SE +/- 0.33, N = 31251130413152622622621. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

FS-Mark

Test: 1000 Files, 1MB Size

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizenoretpolineRetpolineRetpoline + GCCno retpoline140280420560700SE +/- 5.75, N = 3SE +/- 1.90, N = 3SE +/- 3.59, N = 3SE +/- 2.17, N = 3SE +/- 0.20, N = 3SE +/- 2.15, N = 6597.93639.77619.67128.67133.73129.631. (CC) gcc options: -static

Flexible IO Tester

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

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectorynoretpolineRetpolineRetpoline + GCCno retpoline6001200180024003000SE +/- 0.24, N = 3SE +/- 0.45, N = 3SE +/- 22.27, N = 3SE +/- 1.17, N = 3SE +/- 0.14, N = 3SE +/- 0.10, N = 32509.832615.602637.27543.05543.18543.371. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -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 76012 x Xeon Gold 6138OpenBenchmarking.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 DirectorynoretpolineRetpolineRetpoline + GCCno retpoline2004006008001000SE +/- 0.67, N = 3SE +/- 1.53, N = 3SE +/- 1.67, N = 3SE +/- 0.58, N = 3SE +/- 1.20, N = 3SE +/- 1.20, N = 3983107510762522482461. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -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 76012 x Xeon Gold 6138OpenBenchmarking.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 DirectorynoretpolineRetpolineRetpoline + GCCno retpoline2004006008001000SE +/- 0.58, N = 3SE +/- 1.86, N = 3SE +/- 1.86, N = 3SE +/- 4.34, N = 4982107510752482532541. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -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 76012 x Xeon Gold 6138OpenBenchmarking.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 DirectorynoretpolineRetpolineRetpoline + GCCno retpoline5001000150020002500SE +/- 1.43, N = 3SE +/- 3.16, N = 3SE +/- 3.18, N = 3SE +/- 0.94, N = 3SE +/- 2.04, N = 3SE +/- 2.16, N = 31972.702157.602158.27523.89514.67512.181. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -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 76012 x Xeon Gold 6138OpenBenchmarking.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 DirectorynoretpolineRetpolineRetpoline + GCCno retpoline5001000150020002500SE +/- 1.26, N = 3SE +/- 3.77, N = 3SE +/- 4.03, N = 3SE +/- 8.78, N = 4SE +/- 0.90, N = 3SE +/- 0.39, N = 31971.102158.032156.87514.75526.12527.341. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -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 76012 x Xeon Gold 6138OpenBenchmarking.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 DirectorynoretpolineRetpolineRetpoline + GCCno retpoline60K120K180K240K300KSE +/- 2932.09, N = 3SE +/- 4419.58, N = 6SE +/- 2976.09, N = 3SE +/- 484.83, N = 3SE +/- 444.91, N = 3SE +/- 451.27, N = 32712732680412685428464185249854921. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -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 76012 x Xeon Gold 6138OpenBenchmarking.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 + GCCno retpoline60K120K180K240K300KSE +/- 4402.78, N = 3SE +/- 3375.56, N = 3SE +/- 591.14, N = 3SE +/- 1071.43, N = 3SE +/- 309.68, N = 3SE +/- 504.90, N = 33010372984282889519578296194970431. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -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 76012 x Xeon Gold 6138OpenBenchmarking.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 DirectorynoretpolineRetpolineRetpoline + GCCno retpoline2004006008001000SE +/- 11.43, N = 3SE +/- 17.28, N = 6SE +/- 11.31, N = 3SE +/- 1.94, N = 3SE +/- 1.78, N = 3SE +/- 1.80, N = 31059.731046.931048.77338.58341.01341.981. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -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 76012 x Xeon Gold 6138OpenBenchmarking.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 + GCCno retpoline30060090012001500SE +/- 17.24, N = 3SE +/- 13.29, N = 3SE +/- 1.94, N = 3SE +/- 4.29, N = 3SE +/- 1.24, N = 3SE +/- 2.02, N = 31176.201165.971128.57383.14384.79388.191. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -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 76012 x Xeon Gold 6138OpenBenchmarking.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 DirectorynoretpolineRetpolineRetpoline + GCCno retpoline60K120K180K240K300KSE +/- 3663.70, N = 3SE +/- 4389.73, N = 6SE +/- 1888.66, N = 3SE +/- 614.11, N = 3SE +/- 241.21, N = 3SE +/- 361.30, N = 32767782794042745301038681033081042321. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

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

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectorynoretpolineRetpolineRetpoline + GCCno retpoline70K140K210K280K350KSE +/- 4646.93, N = 3SE +/- 1598.66, N = 3SE +/- 4452.90, N = 3SE +/- 246.03, N = 3SE +/- 33.79, N = 3SE +/- 379.04, N = 33029502971443056651143111136081142271. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -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 76012 x Xeon Gold 6138OpenBenchmarking.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 DirectorynoretpolineRetpolineRetpoline + GCCno retpoline2004006008001000SE +/- 14.34, N = 3SE +/- 17.15, N = 6SE +/- 7.38, N = 3SE +/- 2.46, N = 3SE +/- 0.97, N = 3SE +/- 1.44, N = 31081.231091.501072.57415.49413.25416.941. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

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

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectorynoretpolineRetpolineRetpoline + GCCno retpoline30060090012001500SE +/- 18.11, N = 3SE +/- 6.24, N = 3SE +/- 17.58, N = 3SE +/- 0.98, N = 3SE +/- 0.14, N = 3SE +/- 1.52, N = 31183.531160.831193.80457.26454.44456.921. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

glibc bench

Benchmark: sqrt

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sqrtnoretpolineRetpolineRetpoline + GCCno retpoline3691215SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.62, N = 6SE +/- 0.62, N = 64.704.704.7012.309.959.96

PostgreSQL pgbench

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

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.0Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteRetpoline + GCCRetpolineno retpoline9001800270036004500SE +/- 15.09, N = 3SE +/- 49.01, N = 6SE +/- 40.05, N = 33976.322467.382136.641. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -fPIC -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm

t-test1

Threads: 1

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1noretpolineRetpolineRetpoline + GCCno retpoline1530456075SE +/- 0.09, N = 3SE +/- 0.10, N = 3SE +/- 0.12, N = 3SE +/- 0.15, N = 3SE +/- 0.09, N = 3SE +/- 0.14, N = 337.7636.6838.1865.9166.5664.451. (CC) gcc options: -pthread

t-test1

Threads: 2

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2noretpolineRetpolineRetpoline + GCCno retpoline612182430SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.13, N = 3SE +/- 0.06, N = 3SE +/- 0.09, N = 314.3814.4614.6623.1223.2923.041. (CC) gcc options: -pthread

glibc bench

Benchmark: ffs

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsnoretpolineRetpolineRetpoline + GCCno retpoline1.08682.17363.26044.34725.434SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 34.834.834.833.263.263.26

Parboil

Test: OpenMP MRI Gridding

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP MRI GriddingnoretpolineRetpolineRetpoline + GCCno retpoline90180270360450SE +/- 0.38, N = 3SE +/- 0.14, N = 3SE +/- 1.39, N = 3SE +/- 6.83, N = 3SE +/- 6.92, N = 3SE +/- 6.86, N = 4283.16283.25288.36407.91413.85405.251. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp

John The Ripper

Test: Blowfish

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0Test: BlowfishnoretpolineRetpolineRetpoline + GCCno retpoline11K22K33K44K55KSE +/- 400.35, N = 3SE +/- 192.26, N = 3SE +/- 232.00, N = 3SE +/- 562.61, N = 3SE +/- 1882.95, N = 6SE +/- 357.46, N = 33545835714357154965248399510891. (CC) gcc options: -fopenmp -lcrypt

Redis

Test: SET

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: SETnoretpolineRetpolineRetpoline + GCCno retpoline300K600K900K1200K1500KSE +/- 26854.76, N = 6SE +/- 7115.17, N = 3SE +/- 5879.00, N = 3SE +/- 28059.92, N = 3SE +/- 90449.67, N = 6SE +/- 55833.41, N = 61131889.691161527.671162399.911564339.041525833.211399642.271. (CC) gcc options: -ggdb -rdynamic -lm -pthread

PyBench

Total For Average Test Times

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Total For Average Test TimesnoretpolineRetpolineRetpoline + GCCno retpoline400800120016002000SE +/- 7.97, N = 3SE +/- 11.33, N = 3SE +/- 1.76, N = 3SE +/- 1.53, N = 3179418011795130713061315

CacheBench

Test: Read

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadnoretpolineRetpolineRetpoline + GCCno retpoline6001200180024003000SE +/- 9.38, N = 3SE +/- 0.02, N = 3SE +/- 0.98, N = 3SE +/- 7.30, N = 3SE +/- 12.31, N = 3SE +/- 11.39, N = 32205.732215.242214.252973.082872.092839.791. (CC) gcc options: -lrt

Apache Benchmark

Static Web Page Serving

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.7Static Web Page ServingnoretpolineRetpolineRetpoline + GCCno retpoline5K10K15K20K25KSE +/- 41.45, N = 3SE +/- 97.15, N = 3SE +/- 296.19, N = 3SE +/- 139.49, N = 3SE +/- 63.48, N = 3SE +/- 51.11, N = 316587.3416838.7616716.4822258.7221347.6418757.651. (CC) gcc options: -shared -fPIC -O2 -pthread

lzbench

Test: XZ 0 - Process: Compression

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: XZ 0 - Process: CompressionnoretpolineRetpolineRetpoline + GCCno retpoline714212835SE +/- 0.72, N = 6SE +/- 0.56, N = 6SE +/- 0.50, N = 62424243230311. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

Compile Bench

Test: Initial Create

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreatenoretpolineRetpolineRetpoline + GCCno retpoline120240360480600SE +/- 2.54, N = 3SE +/- 3.88, N = 3SE +/- 4.20, N = 3SE +/- 1.88, N = 3SE +/- 25.41, N = 3SE +/- 27.64, N = 3410.85406.41406.91533.70508.92478.76

Stockfish

Total Time

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgms, Fewer Is BetterStockfish 2014-11-26Total TimenoretpolineRetpolineRetpoline + GCCno retpoline10002000300040005000SE +/- 3.48, N = 3SE +/- 2.65, N = 3SE +/- 37.22, N = 3SE +/- 202.73, N = 6SE +/- 210.25, N = 64507450745013437365436131. (CXX) g++ options: -lpthread -fno-exceptions -fno-rtti -ansi -pedantic -O3 -msse -msse3 -mpopcnt -flto

glibc bench

Benchmark: pthread_once

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: pthread_oncenoretpolineRetpolineRetpoline + GCCno retpoline1.08682.17363.26044.34725.434SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.06, N = 3SE +/- 0.00, N = 3SE +/- 0.24, N = 64.834.834.833.873.804.49

Timed Apache Compilation

Time To Compile

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.7Time To CompilenoretpolineRetpolineRetpoline + GCCno retpoline714212835SE +/- 0.14, N = 3SE +/- 0.07, N = 3SE +/- 0.07, N = 3SE +/- 0.06, N = 3SE +/- 0.14, N = 3SE +/- 0.10, N = 331.7132.2132.1226.2426.3126.32

LZMA Compression

256MB File Compression

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgSeconds, Fewer Is BetterLZMA Compression256MB File CompressionnoretpolineRetpolineRetpoline + GCCno retpoline70140210280350SE +/- 0.18, N = 3SE +/- 0.22, N = 3SE +/- 0.42, N = 3SE +/- 0.34, N = 3SE +/- 0.60, N = 3SE +/- 2.80, N = 3329.57328.95329.00281.84281.25282.041. (CXX) g++ options: -O2

lzbench

Test: XZ 0 - Process: Decompression

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: XZ 0 - Process: DecompressionnoretpolineRetpolineRetpoline + GCCno retpoline20406080100SE +/- 1.03, N = 6SE +/- 2.00, N = 6SE +/- 1.77, N = 67776778987861. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

Parboil

Test: OpenMP CUTCP

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP CUTCPnoretpolineRetpolineRetpoline + GCCno retpoline0.61431.22861.84292.45723.0715SE +/- 0.01, N = 3SE +/- 0.04, N = 6SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.00, N = 32.712.732.702.352.382.381. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp

CacheBench

Test: Write

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WritenoretpolineRetpolineRetpoline + GCCno retpoline5K10K15K20K25KSE +/- 53.65, N = 3SE +/- 133.19, N = 3SE +/- 25.70, N = 3SE +/- 34.79, N = 3SE +/- 197.71, N = 3SE +/- 82.06, N = 321622.7721556.9821835.7624954.9623882.8823753.791. (CC) gcc options: -lrt

ebizzy

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgRecords/s, More Is Betterebizzy 0.3noretpolineRetpolineRetpoline + GCCno retpoline200K400K600K800K1000KSE +/- 19950.45, N = 3SE +/- 26430.87, N = 6SE +/- 23463.01, N = 6SE +/- 7835.23, N = 3SE +/- 13516.78, N = 6SE +/- 13692.48, N = 5109323010735879526919463219547739506711. (CC) gcc options: -pthread -lpthread -O3 -march=native

Rodinia

Test: OpenMP CFD Solver

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD SolvernoretpolineRetpolineRetpoline + GCCno retpoline3691215SE +/- 0.08, N = 3SE +/- 0.04, N = 3SE +/- 0.11, N = 3SE +/- 0.16, N = 3SE +/- 0.15, N = 5SE +/- 0.30, N = 610.9710.7611.089.739.9310.541. (CXX) g++ options: -O2 -lOpenCL

Compile Bench

Test: Compile

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompilenoretpolineRetpolineRetpoline + GCCno retpoline400800120016002000SE +/- 9.70, N = 3SE +/- 3.64, N = 3SE +/- 4.84, N = 3SE +/- 7.13, N = 3SE +/- 62.71, N = 6SE +/- 40.27, N = 61696.871691.371693.101496.781694.041637.02

CacheBench

Test: Read / Modify / Write

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WritenoretpolineRetpolineRetpoline + GCCno retpoline6K12K18K24K30KSE +/- 5.63, N = 3SE +/- 9.68, N = 3SE +/- 12.91, N = 3SE +/- 112.30, N = 3SE +/- 271.49, N = 3SE +/- 226.86, N = 322924.2422918.9622900.8125777.7925061.3324928.441. (CC) gcc options: -lrt

Rodinia

Test: OpenMP LavaMD

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LavaMDnoretpolineRetpolineRetpoline + GCCno retpoline714212835SE +/- 0.14, N = 3SE +/- 0.08, N = 3SE +/- 0.14, N = 3SE +/- 0.11, N = 3SE +/- 0.16, N = 3SE +/- 0.08, N = 331.6531.8631.8728.5028.7028.431. (CXX) g++ options: -O2 -lOpenCL

C-Ray

Total Time

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimenoretpolineRetpolineRetpoline + GCCno retpoline0.78751.5752.36253.153.9375SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 33.503.453.483.163.153.181. (CC) gcc options: -lm -lpthread -O3

lzbench

Test: Zstd 1 - Process: Compression

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: Zstd 1 - Process: CompressionnoretpolineRetpolineRetpoline + GCCno retpoline80160240320400SE +/- 1.33, N = 3SE +/- 1.33, N = 3SE +/- 1.20, N = 3SE +/- 0.88, N = 3SE +/- 2.52, N = 3SE +/- 2.08, N = 33353363353613693701. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

libjpeg-turbo tjbench

Test: Decompression Throughput

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgMegapixels/sec, More Is Betterlibjpeg-turbo tjbench 1.5.1Test: Decompression ThroughputnoretpolineRetpolineRetpoline + GCCno retpoline306090120150SE +/- 0.09, N = 3SE +/- 0.00, N = 3SE +/- 0.07, N = 3SE +/- 5.29, N = 6SE +/- 1.27, N = 3SE +/- 6.27, N = 6140.83140.99140.87145.81154.02146.511. (CC) gcc options: -O3 -lm

lzbench

Test: Zstd 1 - Process: Decompression

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: Zstd 1 - Process: DecompressionnoretpolineRetpolineRetpoline + GCCno retpoline2004006008001000SE +/- 4.33, N = 3SE +/- 4.51, N = 3SE +/- 3.93, N = 3SE +/- 4.58, N = 3SE +/- 4.18, N = 3SE +/- 3.00, N = 39119119109759829831. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

PostgreSQL pgbench

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

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.0Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlyRetpoline + GCCRetpolineno retpoline130K260K390K520K650KSE +/- 4346.70, N = 3SE +/- 1869.94, N = 3SE +/- 2613.28, N = 3577641.99597483.03599258.141. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -fPIC -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm

Redis

Test: GET

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: GETnoretpolineRetpolineRetpoline + GCCno retpoline400K800K1200K1600K2000KSE +/- 2966.06, N = 3SE +/- 27266.47, N = 3SE +/- 28137.42, N = 6SE +/- 50934.82, N = 6SE +/- 96355.24, N = 6SE +/- 80851.67, N = 61394712.791362255.921352327.021627717.711738340.061574731.421. (CC) gcc options: -ggdb -rdynamic -lm -pthread

Redis

Test: LPUSH

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: LPUSHnoretpolineRetpolineRetpoline + GCCno retpoline300K600K900K1200K1500KSE +/- 8338.77, N = 3SE +/- 3427.20, N = 3SE +/- 6595.02, N = 3SE +/- 57810.96, N = 6SE +/- 51060.27, N = 6SE +/- 49927.23, N = 61117859.501147686.871123252.421357638.811382896.041454926.311. (CC) gcc options: -ggdb -rdynamic -lm -pthread

Redis

Test: SADD

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: SADDnoretpolineRetpolineRetpoline + GCCno retpoline300K600K900K1200K1500KSE +/- 19184.10, N = 4SE +/- 51667.16, N = 6SE +/- 7598.74, N = 3SE +/- 68212.97, N = 6SE +/- 95230.31, N = 6SE +/- 62798.70, N = 61233207.561293172.501249051.081589703.691573307.831604656.601. (CC) gcc options: -ggdb -rdynamic -lm -pthread

Redis

Test: LPOP

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: LPOPnoretpolineRetpolineRetpoline + GCCno retpoline300K600K900K1200K1500KSE +/- 1539.75, N = 3SE +/- 61195.38, N = 6SE +/- 11491.58, N = 3SE +/- 36207.27, N = 6SE +/- 77843.26, N = 6SE +/- 25234.38, N = 61520530.251394465.791230732.381423431.251486377.461347143.441. (CC) gcc options: -ggdb -rdynamic -lm -pthread

Timed Linux Kernel Compilation

Time To Compile

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.13Time To CompilenoretpolineRetpolineRetpoline + GCCno retpoline918273645SE +/- 0.68, N = 6SE +/- 0.76, N = 6SE +/- 0.63, N = 6SE +/- 0.75, N = 6SE +/- 0.77, N = 6SE +/- 0.80, N = 638.3038.4438.5230.2530.4630.63

Phoronix Test Suite v10.8.4