retpoline-testing

Tests for a future article.

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EPYC 7601: noretpoline
January 06 2018
 
EPYC 7601: Retpoline
January 06 2018
 
EPYC 7601: Retpoline + GCC
January 06 2018
 
2 x Xeon Gold 6138: no retpoline
January 06 2018
 
2 x Xeon Gold 6138: Retpoline
January 06 2018
 
2 x Xeon Gold 6138: Retpoline + GCC
January 07 2018
 
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EPYC 7601: noretpoline

Compiler Notes: --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 Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Python 2.7.14.

EPYC 7601: Retpoline

Processor: AMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads), Motherboard: TYAN B8026T70AE24HR, Chipset: AMD Device 1450, Memory: 129024MB, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED ASPEED Family, Monitor: VE228, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe

OS: Ubuntu 17.10, Kernel: 4.14.0-phx-retpoline (x86_64), Desktop: GNOME Shell 3.26.1, Display Driver: modesetting 1.19.5, OpenCL: OpenCL 1.2 pocl 1.0 LLVM 5.0.0, Compiler: GCC 7.2.0 + Clang 5.0.0-3 + LLVM 5.0.0, File-System: ext4, Screen Resolution: 1920x1080

EPYC 7601: Retpoline + GCC

OS: Ubuntu 17.10, Kernel: 4.14.0-phx-retpoline-gcc-retpo (x86_64), Desktop: GNOME Shell 3.26.1, Display Driver: modesetting 1.19.5, OpenCL: OpenCL 1.2 pocl 1.0 LLVM 5.0.0, Compiler: GCC 7.2.0 + Clang 5.0.0-3 + LLVM 5.0.0, File-System: ext4, Screen Resolution: 1920x1080

2 x Xeon Gold 6138: no retpoline

Compiler Notes: --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 Notes: CFQ / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
System Notes: Python 2.7.14.

2 x Xeon Gold 6138: Retpoline

Processor: 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads), Motherboard: TYAN S7106, Chipset: Intel Device 2020, Memory: 96256MB, Disk: 256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150, Graphics: ASPEED ASPEED Family, Monitor: VE228, Network: Intel I210 Gigabit Connection

OS: Ubuntu 17.10, Kernel: 4.14.0-phx-retpoline (x86_64), Desktop: GNOME Shell 3.26.1, Display Driver: modesetting 1.19.5, Compiler: GCC 7.2.0, File-System: ext4, Screen Resolution: 1920x1080

2 x Xeon Gold 6138: Retpoline + GCC

OS: Ubuntu 17.10, Kernel: 4.14.0-phx-retpoline-gcc-retpo (x86_64), Desktop: GNOME Shell 3.26.1, Display Driver: modesetting 1.19.5, Compiler: GCC 7.2.0, File-System: ext4, Screen Resolution: 1920x1080

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.

fio: Rand Read - Libaio - No - Yes - 2MB - Default Test Directoryfio: 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 Read - Libaio - No - Yes - 2MB - Default Test Directoryfio: Seq Read - Libaio - No - Yes - 4KB - Default Test Directoryfio: Seq Write - Libaio - No - Yes - 2MB - Default Test Directoryfio: Seq Write - Libaio - No - Yes - 4KB - Default Test Directoryfs-mark: 1000 Files, 1MB Sizefs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizecompilebench: Compilecompilebench: Initial Createt-test1: 1t-test1: 2parboil: OpenMP CUTCPparboil: OpenMP MRI Griddingrodinia: OpenMP LavaMDrodinia: OpenMP CFD Solverlzbench: XZ 0 - Compressionlzbench: Zstd 1 - Compressioncachebench: Readcachebench: Writecachebench: Read / Modify / Writejohn-the-ripper: Blowfishebizzy: build-apache: Time To Compilebuild-linux-kernel: Time To Compilec-ray: Total Timestockfish: Total Timecompress-lzma: 256MB File Compressionglibc-bench: ffsglibc-bench: sqrtglibc-bench: pthread_oncetjbench: Decompression Throughputredis: LPOPredis: SADDredis: LPUSHredis: GETredis: SETpybench: Total For Average Test Timesapache: Static Web Page Servingscikit-learn: pgbench: Buffer Test - Normal Load - Read Onlypgbench: Buffer Test - Normal Load - Read WriteEPYC 76012 x Xeon Gold 6138 noretpoline Retpoline Retpoline + GCC no retpoline Retpoline Retpoline + GCC2509.831176.201972.701059.732511.771183.531971.101081.23597.93581.871696.87410.8537.7614.382.71283.1631.6510.97243352205.7321622.7722924.2435458109323031.7138.303.504507329.574.834.704.83140.831520530.251233207.561117859.501394712.791131889.69179416587.3434.002615.601165.972157.601046.932618.671160.832158.031091.50639.77629.271691.37406.4136.6814.462.73283.2531.8610.76243362215.2421556.9822918.9635714107358732.2138.443.454507328.954.834.704.83140.991394465.791293172.501147686.871362255.921161527.67180116838.7633.912637.271128.572158.271048.772618.201193.802156.871072.57619.67631.301693.10406.9138.1814.662.70288.3631.8711.08243352214.2521835.7622900.813571595269132.1238.523.484501329.004.834.704.83140.871230732.381249051.081123252.421352327.021162399.91179516716.4834.47543.05383.14523.89338.58519.38457.26514.75415.49128.67111.021496.78533.7065.9123.122.35407.9128.509.73323612973.0824954.9625777.794965294632126.2430.253.163437281.843.2612.303.87145.811423431.251589703.691357638.811627717.711564339.04130722258.72184.75599258.142136.64543.18384.79514.67341.01518.49454.44526.12413.25133.73136.671694.04508.9266.5623.292.38413.8528.709.93303692872.0923882.8825061.334839995477326.3130.463.153654281.253.269.953.80154.021486377.461573307.831382896.041738340.061525833.21130621347.64185.68597483.032467.38543.37388.19512.18341.98518.48456.92527.34416.94129.63111.171637.02478.7664.4523.042.38405.2528.4310.54313702839.7923753.7924928.445108995067126.3230.633.183613282.043.269.964.49146.511347143.441604656.601454926.311574731.421399642.27131518757.65186.08577641.993976.32OpenBenchmarking.org

Flexible IO Tester

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 DirectoryRetpoline + GCCRetpolinenoretpolineno retpoline6001200180024003000SE +/- 22.27, N = 3SE +/- 0.45, N = 3SE +/- 0.24, N = 3SE +/- 0.10, N = 3SE +/- 0.14, N = 3SE +/- 1.17, N = 32637.272615.602509.83543.37543.18543.051. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl
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 DirectoryRetpoline + GCCRetpolinenoretpolineno retpoline5001000150020002500Min: 2614.8 / Avg: 2637.27 / Max: 2681.8Min: 2615.1 / Avg: 2615.6 / Max: 2616.5Min: 2509.5 / Avg: 2509.83 / Max: 2510.3Min: 543.25 / Avg: 543.37 / Max: 543.57Min: 542.95 / Avg: 543.18 / Max: 543.44Min: 541.6 / Avg: 543.05 / Max: 545.361. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

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 DirectoryRetpoline + GCCRetpolinenoretpolineno retpoline30060090012001500SE +/- 11.00, N = 3SE +/- 0.33, N = 3SE +/- 0.67, N = 31315130412512622622621. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl
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 DirectoryRetpoline + GCCRetpolinenoretpolineno retpoline2004006008001000Min: 1304 / Avg: 1315 / Max: 1337Min: 261 / Avg: 261.67 / Max: 262Min: 261 / Avg: 261.67 / Max: 2631. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

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 +/- 2.02, N = 3SE +/- 1.24, N = 3SE +/- 4.29, N = 31176.201165.971128.57388.19384.79383.141. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl
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 retpoline2004006008001000Min: 1143.6 / Avg: 1176.2 / Max: 1202.2Min: 1139.7 / Avg: 1165.97 / Max: 1182.6Min: 1125.4 / Avg: 1128.57 / Max: 1132.1Min: 384.17 / Avg: 388.19 / Max: 390.55Min: 383.33 / Avg: 384.79 / Max: 387.26Min: 375.09 / Avg: 383.14 / Max: 389.711. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

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 +/- 504.90, N = 3SE +/- 309.68, N = 3SE +/- 1071.43, N = 33010372984282889519704396194957821. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl
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 retpoline50K100K150K200K250KMin: 292748 / Avg: 301037 / Max: 307755Min: 291746 / Avg: 298428.33 / Max: 302602Min: 288005 / Avg: 288950.67 / Max: 290038Min: 96038 / Avg: 97042.67 / Max: 97633Min: 95828 / Avg: 96194.33 / Max: 96810Min: 93769 / Avg: 95781.67 / Max: 974251. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

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 DirectoryRetpoline + GCCRetpolinenoretpolineno retpoline5001000150020002500SE +/- 3.18, N = 3SE +/- 3.16, N = 3SE +/- 1.43, N = 3SE +/- 0.94, N = 3SE +/- 2.04, N = 3SE +/- 2.16, N = 32158.272157.601972.70523.89514.67512.181. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl
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 DirectoryRetpoline + GCCRetpolinenoretpolineno retpoline400800120016002000Min: 2154.7 / Avg: 2158.27 / Max: 2164.6Min: 2153.4 / Avg: 2157.6 / Max: 2163.8Min: 1970.8 / Avg: 1972.7 / Max: 1975.5Min: 522.16 / Avg: 523.89 / Max: 525.39Min: 511.62 / Avg: 514.67 / Max: 518.55Min: 507.98 / Avg: 512.18 / Max: 515.181. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

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 DirectoryRetpoline + GCCRetpolinenoretpolineno retpoline2004006008001000SE +/- 1.67, N = 3SE +/- 1.53, N = 3SE +/- 0.67, N = 3SE +/- 0.58, N = 3SE +/- 1.20, N = 3SE +/- 1.20, N = 3107610759832522482461. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl
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 DirectoryRetpoline + GCCRetpolinenoretpolineno retpoline2004006008001000Min: 1074 / Avg: 1075.67 / Max: 1079Min: 1073 / Avg: 1075 / Max: 1078Min: 982 / Avg: 982.67 / Max: 984Min: 251 / Avg: 252 / Max: 253Min: 246 / Avg: 247.67 / Max: 250Min: 244 / Avg: 246.33 / Max: 2481. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

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 DirectorynoretpolineRetpoline + GCCRetpolineno retpoline2004006008001000SE +/- 11.43, N = 3SE +/- 11.31, N = 3SE +/- 17.28, N = 6SE +/- 1.80, N = 3SE +/- 1.78, N = 3SE +/- 1.94, N = 31059.731048.771046.93341.98341.01338.581. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl
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 DirectorynoretpolineRetpoline + GCCRetpolineno retpoline2004006008001000Min: 1041.2 / Avg: 1059.73 / Max: 1080.6Min: 1034.5 / Avg: 1048.77 / Max: 1071.1Min: 994.5 / Avg: 1046.93 / Max: 1101.6Min: 338.56 / Avg: 341.98 / Max: 344.68Min: 337.48 / Avg: 341.01 / Max: 343.14Min: 336.49 / Avg: 338.58 / Max: 342.461. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

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 DirectorynoretpolineRetpoline + GCCRetpolineno retpoline60K120K180K240K300KSE +/- 2932.09, N = 3SE +/- 2976.09, N = 3SE +/- 4419.58, N = 6SE +/- 451.27, N = 3SE +/- 444.91, N = 3SE +/- 484.83, N = 32712732685422680418549285249846411. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl
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 DirectorynoretpolineRetpoline + GCCRetpolineno retpoline50K100K150K200K250KMin: 266520 / Avg: 271272.67 / Max: 276624Min: 264803 / Avg: 268541.67 / Max: 274422Min: 254585 / Avg: 268040.67 / Max: 282001Min: 84635 / Avg: 85491.67 / Max: 86166Min: 84365 / Avg: 85248.67 / Max: 85781Min: 84119 / Avg: 84641.33 / Max: 856101. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

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 DirectoryRetpolineRetpoline + GCCnoretpolineno retpoline6001200180024003000SE +/- 0.03, N = 3SE +/- 0.10, N = 3SE +/- 0.03, N = 3SE +/- 0.72, N = 3SE +/- 0.25, N = 3SE +/- 0.05, N = 32618.672618.202511.77519.38518.49518.481. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl
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 DirectoryRetpolineRetpoline + GCCnoretpolineno retpoline5001000150020002500Min: 2618.6 / Avg: 2618.67 / Max: 2618.7Min: 2618.1 / Avg: 2618.2 / Max: 2618.4Min: 2511.7 / Avg: 2511.77 / Max: 2511.8Min: 517.94 / Avg: 519.38 / Max: 520.12Min: 517.99 / Avg: 518.49 / Max: 518.8Min: 518.42 / Avg: 518.48 / Max: 518.571. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

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 DirectoryRetpoline + GCCRetpolinenoretpolineno retpoline30060090012001500SE +/- 0.33, N = 3SE +/- 0.33, N = 31306130612522502502501. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl
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 DirectoryRetpoline + GCCRetpolinenoretpolineno retpoline2004006008001000Min: 249 / Avg: 249.67 / Max: 250Min: 249 / Avg: 249.67 / Max: 2501. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

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 DirectoryRetpoline + GCCnoretpolineRetpolineno retpoline30060090012001500SE +/- 17.58, N = 3SE +/- 18.11, N = 3SE +/- 6.24, N = 3SE +/- 0.98, N = 3SE +/- 1.52, N = 3SE +/- 0.14, N = 31193.801183.531160.83457.26456.92454.441. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl
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 DirectoryRetpoline + GCCnoretpolineRetpolineno retpoline2004006008001000Min: 1171.1 / Avg: 1193.8 / Max: 1228.4Min: 1161.8 / Avg: 1183.53 / Max: 1219.5Min: 1151.8 / Avg: 1160.83 / Max: 1172.8Min: 455.3 / Avg: 457.26 / Max: 458.37Min: 455.37 / Avg: 456.92 / Max: 459.95Min: 454.29 / Avg: 454.44 / Max: 454.711. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

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 DirectoryRetpoline + GCCnoretpolineRetpolineno retpoline70K140K210K280K350KSE +/- 4452.90, N = 3SE +/- 4646.93, N = 3SE +/- 1598.66, N = 3SE +/- 246.03, N = 3SE +/- 379.04, N = 3SE +/- 33.79, N = 33056653029502971441143111142271136081. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl
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 DirectoryRetpoline + GCCnoretpolineRetpolineno retpoline50K100K150K200K250KMin: 300003 / Avg: 305664.67 / Max: 314449Min: 297402 / Avg: 302949.67 / Max: 312181Min: 294828 / Avg: 297144 / Max: 300211Min: 113820 / Avg: 114310.67 / Max: 114588Min: 113838 / Avg: 114227 / Max: 114985Min: 113569 / Avg: 113607.67 / Max: 1136751. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

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 DirectoryRetpolineRetpoline + GCCnoretpolineno retpoline5001000150020002500SE +/- 3.77, N = 3SE +/- 4.03, N = 3SE +/- 1.26, N = 3SE +/- 0.39, N = 3SE +/- 0.90, N = 3SE +/- 8.78, N = 42158.032156.871971.10527.34526.12514.751. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl
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 DirectoryRetpolineRetpoline + GCCnoretpolineno retpoline400800120016002000Min: 2153.4 / Avg: 2158.03 / Max: 2165.5Min: 2148.9 / Avg: 2156.87 / Max: 2161.9Min: 1968.6 / Avg: 1971.1 / Max: 1972.6Min: 526.89 / Avg: 527.34 / Max: 528.11Min: 525.11 / Avg: 526.12 / Max: 527.91Min: 488.43 / Avg: 514.75 / Max: 524.651. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

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 DirectoryRetpoline + GCCRetpolinenoretpolineno retpoline2004006008001000SE +/- 1.86, N = 3SE +/- 1.86, N = 3SE +/- 0.58, N = 3SE +/- 4.34, N = 4107510759822542532481. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl
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 DirectoryRetpoline + GCCRetpolinenoretpolineno retpoline2004006008001000Min: 1071 / Avg: 1074.67 / Max: 1077Min: 1073 / Avg: 1075.33 / Max: 1079Min: 981 / Avg: 982 / Max: 983Min: 235 / Avg: 248 / Max: 2531. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

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 DirectoryRetpolinenoretpolineRetpoline + GCCno retpoline2004006008001000SE +/- 17.15, N = 6SE +/- 14.34, N = 3SE +/- 7.38, N = 3SE +/- 1.44, N = 3SE +/- 2.46, N = 3SE +/- 0.97, N = 31091.501081.231072.57416.94415.49413.251. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl
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 DirectoryRetpolinenoretpolineRetpoline + GCCno retpoline2004006008001000Min: 1028.7 / Avg: 1091.5 / Max: 1129.6Min: 1066.3 / Avg: 1081.23 / Max: 1109.9Min: 1058.6 / Avg: 1072.57 / Max: 1083.7Min: 414.08 / Avg: 416.94 / Max: 418.73Min: 412.68 / Avg: 415.49 / Max: 420.38Min: 411.33 / Avg: 413.25 / Max: 414.381. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

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 DirectoryRetpolinenoretpolineRetpoline + GCCno retpoline60K120K180K240K300KSE +/- 4389.73, N = 6SE +/- 3663.70, N = 3SE +/- 1888.66, N = 3SE +/- 361.30, N = 3SE +/- 614.11, N = 3SE +/- 241.21, N = 32794042767782745301042321038681033081. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl
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 DirectoryRetpolinenoretpolineRetpoline + GCCno retpoline50K100K150K200K250KMin: 263335 / Avg: 279404.33 / Max: 289153Min: 272964 / Avg: 276777.67 / Max: 284103Min: 270974 / Avg: 274530.33 / Max: 277411Min: 103517 / Avg: 104232 / Max: 104680Min: 103165 / Avg: 103868.33 / Max: 105092Min: 102828 / Avg: 103307.67 / Max: 1035921. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

FS-Mark

FS_Mark is designed to test a system's file-system performance. Learn more via the OpenBenchmarking.org test page.

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeRetpolineRetpoline + GCCnoretpolineno retpoline140280420560700SE +/- 1.90, N = 3SE +/- 3.59, N = 3SE +/- 5.75, N = 3SE +/- 0.20, N = 3SE +/- 2.15, N = 6SE +/- 2.17, N = 3639.77619.67597.93133.73129.63128.671. (CC) gcc options: -static
EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeRetpolineRetpoline + GCCnoretpolineno retpoline110220330440550Min: 636 / Avg: 639.77 / Max: 642.1Min: 612.6 / Avg: 619.67 / Max: 624.3Min: 591.5 / Avg: 597.93 / Max: 609.4Min: 133.4 / Avg: 133.73 / Max: 134.1Min: 121.8 / Avg: 129.63 / Max: 134.7Min: 125.1 / Avg: 128.67 / Max: 132.61. (CC) gcc options: -static

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB SizeRetpoline + GCCRetpolinenoretpolineno retpoline140280420560700SE +/- 4.00, N = 3SE +/- 1.74, N = 3SE +/- 1.13, N = 3SE +/- 0.54, N = 3SE +/- 7.23, N = 6SE +/- 2.97, N = 6631.30629.27581.87136.67111.17111.021. (CC) gcc options: -static
EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB SizeRetpoline + GCCRetpolinenoretpolineno retpoline110220330440550Min: 623.3 / Avg: 631.3 / Max: 635.5Min: 627.1 / Avg: 629.27 / Max: 632.7Min: 579.9 / Avg: 581.87 / Max: 583.8Min: 135.6 / Avg: 136.67 / Max: 137.3Min: 92.6 / Avg: 111.17 / Max: 132.7Min: 103 / Avg: 111.02 / Max: 122.71. (CC) gcc options: -static

Compile Bench

Compilebench tries to age a filesystem by simulating some of the disk IO common in creating, compiling, patching, stating and reading kernel trees. It indirectly measures how well filesystems can maintain directory locality as the disk fills up and directories age. This current test is setup to use the makej mode with 10 initial directories Learn more via the OpenBenchmarking.org test page.

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompilenoretpolineRetpolineRetpoline + GCCno retpoline400800120016002000SE +/- 9.70, N = 3SE +/- 4.84, N = 3SE +/- 3.64, N = 3SE +/- 62.71, N = 6SE +/- 40.27, N = 6SE +/- 7.13, N = 31696.871693.101691.371694.041637.021496.78
EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompilenoretpolineRetpolineRetpoline + GCCno retpoline30060090012001500Min: 1677.46 / Avg: 1696.87 / Max: 1706.57Min: 1686.19 / Avg: 1693.1 / Max: 1702.42Min: 1686.33 / Avg: 1691.37 / Max: 1698.44Min: 1488.41 / Avg: 1694.04 / Max: 1802.24Min: 1459.77 / Avg: 1637.02 / Max: 1702.8Min: 1488.38 / Avg: 1496.78 / Max: 1510.95

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Createno retpolineRetpolineRetpoline + GCCnoretpoline120240360480600SE +/- 1.88, N = 3SE +/- 25.41, N = 3SE +/- 27.64, N = 3SE +/- 2.54, N = 3SE +/- 4.20, N = 3SE +/- 3.88, N = 3533.70508.92478.76410.85406.91406.41
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Createno retpolineRetpolineRetpoline + GCCnoretpoline90180270360450Min: 531.03 / Avg: 533.7 / Max: 537.33Min: 458.1 / Avg: 508.92 / Max: 534.93Min: 423.49 / Avg: 478.76 / Max: 507.67Min: 405.84 / Avg: 410.85 / Max: 414.13Min: 400.71 / Avg: 406.91 / Max: 414.91Min: 402.15 / Avg: 406.41 / Max: 414.16

t-test1

This is a test of t-test1 for basic memory allocator benchmarks. Note this test profile is currently very basic and the overall time does include the warmup time of the custom t-test1 compilation. Improvements welcome. Learn more via the OpenBenchmarking.org test page.

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1RetpolinenoretpolineRetpoline + GCCno retpoline1530456075SE +/- 0.10, N = 3SE +/- 0.09, N = 3SE +/- 0.12, N = 3SE +/- 0.14, N = 3SE +/- 0.15, N = 3SE +/- 0.09, N = 336.6837.7638.1864.4565.9166.561. (CC) gcc options: -pthread
EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1RetpolinenoretpolineRetpoline + GCCno retpoline1326395265Min: 36.48 / Avg: 36.68 / Max: 36.81Min: 37.65 / Avg: 37.76 / Max: 37.93Min: 37.94 / Avg: 38.18 / Max: 38.33Min: 64.25 / Avg: 64.45 / Max: 64.71Min: 65.7 / Avg: 65.91 / Max: 66.2Min: 66.4 / Avg: 66.56 / Max: 66.721. (CC) gcc options: -pthread

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 +/- 0.09, N = 3SE +/- 0.13, N = 3SE +/- 0.06, N = 314.3814.4614.6623.0423.1223.291. (CC) gcc options: -pthread
EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2noretpolineRetpolineRetpoline + GCCno retpoline510152025Min: 14.29 / Avg: 14.38 / Max: 14.47Min: 14.39 / Avg: 14.46 / Max: 14.49Min: 14.54 / Avg: 14.66 / Max: 14.76Min: 22.86 / Avg: 23.04 / Max: 23.18Min: 22.92 / Avg: 23.12 / Max: 23.36Min: 23.18 / Avg: 23.29 / Max: 23.381. (CC) gcc options: -pthread

Parboil

The Parboil Benchmarks from the IMPACT Research Group at University of Illinois are a set of throughput computing applications for looking at computing architecture and compilers. Parboil test-cases support OpenMP, OpenCL, and CUDA multi-processing environments. However, at this time the test profile is just making use of the OpenMP and OpenCL test workloads. Learn more via the OpenBenchmarking.org test page.

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP CUTCPno retpolineRetpolineRetpoline + GCCnoretpoline0.61431.22861.84292.45723.0715SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 62.352.382.382.702.712.731. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP CUTCPno retpolineRetpolineRetpoline + GCCnoretpoline246810Min: 2.32 / Avg: 2.35 / Max: 2.37Min: 2.31 / Avg: 2.38 / Max: 2.46Min: 2.38 / Avg: 2.38 / Max: 2.39Min: 2.69 / Avg: 2.7 / Max: 2.71Min: 2.7 / Avg: 2.71 / Max: 2.73Min: 2.66 / Avg: 2.73 / Max: 2.911. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp

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 +/- 6.86, N = 4SE +/- 6.83, N = 3SE +/- 6.92, N = 3283.16283.25288.36405.25407.91413.851. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp
EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP MRI GriddingnoretpolineRetpolineRetpoline + GCCno retpoline70140210280350Min: 282.4 / Avg: 283.16 / Max: 283.64Min: 282.97 / Avg: 283.25 / Max: 283.39Min: 285.61 / Avg: 288.36 / Max: 290.08Min: 393.75 / Avg: 405.25 / Max: 424.98Min: 400.52 / Avg: 407.91 / Max: 421.55Min: 401.2 / Avg: 413.85 / Max: 425.061. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp

Rodinia

Rodinia is a suite focused upon accelerating compute-intensive applications with accelerators. CUDA, OpenMP, and OpenCL parallel models are supported by the included applications. This profile utilizes the OpenCL and OpenMP test binaries at the moment. Learn more via the OpenBenchmarking.org test page.

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LavaMDRetpoline + GCCno retpolineRetpolinenoretpoline714212835SE +/- 0.08, N = 3SE +/- 0.11, N = 3SE +/- 0.16, N = 3SE +/- 0.14, N = 3SE +/- 0.08, N = 3SE +/- 0.14, N = 328.4328.5028.7031.6531.8631.871. (CXX) g++ options: -O2 -lOpenCL
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LavaMDRetpoline + GCCno retpolineRetpolinenoretpoline714212835Min: 28.27 / Avg: 28.43 / Max: 28.55Min: 28.35 / Avg: 28.5 / Max: 28.72Min: 28.43 / Avg: 28.7 / Max: 29Min: 31.39 / Avg: 31.65 / Max: 31.87Min: 31.72 / Avg: 31.86 / Max: 31.99Min: 31.63 / Avg: 31.87 / Max: 32.121. (CXX) g++ options: -O2 -lOpenCL

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD Solverno retpolineRetpolineRetpoline + GCCnoretpoline3691215SE +/- 0.16, N = 3SE +/- 0.15, N = 5SE +/- 0.30, N = 6SE +/- 0.04, N = 3SE +/- 0.08, N = 3SE +/- 0.11, N = 39.739.9310.5410.7610.9711.081. (CXX) g++ options: -O2 -lOpenCL
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD Solverno retpolineRetpolineRetpoline + GCCnoretpoline3691215Min: 9.55 / Avg: 9.73 / Max: 10.04Min: 9.59 / Avg: 9.93 / Max: 10.38Min: 9.75 / Avg: 10.54 / Max: 11.68Min: 10.7 / Avg: 10.76 / Max: 10.82Min: 10.84 / Avg: 10.97 / Max: 11.12Min: 10.86 / Avg: 11.08 / Max: 11.21. (CXX) g++ options: -O2 -lOpenCL

lzbench

lzbench is an in-memory benchmark of various compressors. The file used for compression is a Linux kernel source tree tarball. Learn more via the OpenBenchmarking.org test page.

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: XZ 0 - Process: Compressionno retpolineRetpoline + GCCRetpolinenoretpoline714212835SE +/- 0.72, N = 6SE +/- 0.50, N = 6SE +/- 0.56, N = 63231302424241. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: XZ 0 - Process: Compressionno retpolineRetpoline + GCCRetpolinenoretpoline714212835Min: 29 / Avg: 31.5 / Max: 33Min: 29 / Avg: 30.5 / Max: 32Min: 29 / Avg: 30.33 / Max: 321. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: XZ 0 - Process: Decompressionno retpolineRetpolineRetpoline + GCCnoretpoline20406080100SE +/- 1.03, N = 6SE +/- 2.00, N = 6SE +/- 1.77, N = 68987867777761. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: XZ 0 - Process: Decompressionno retpolineRetpolineRetpoline + GCCnoretpoline20406080100Min: 85 / Avg: 89 / Max: 91Min: 80 / Avg: 86.5 / Max: 92Min: 80 / Avg: 86 / Max: 911. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: Zstd 1 - Process: CompressionRetpoline + GCCRetpolineno retpolinenoretpoline80160240320400SE +/- 2.08, N = 3SE +/- 2.52, N = 3SE +/- 0.88, N = 3SE +/- 1.33, N = 3SE +/- 1.20, N = 3SE +/- 1.33, N = 33703693613363353351. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: Zstd 1 - Process: CompressionRetpoline + GCCRetpolineno retpolinenoretpoline70140210280350Min: 366 / Avg: 370 / Max: 373Min: 364 / Avg: 369 / Max: 372Min: 359 / Avg: 360.67 / Max: 362Min: 333 / Avg: 335.67 / Max: 337Min: 333 / Avg: 334.67 / Max: 337Min: 332 / Avg: 334.67 / Max: 3361. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: Zstd 1 - Process: DecompressionRetpoline + GCCRetpolineno retpolinenoretpoline2004006008001000SE +/- 3.00, N = 3SE +/- 4.18, N = 3SE +/- 4.58, N = 3SE +/- 4.51, N = 3SE +/- 4.33, N = 3SE +/- 3.93, N = 39839829759119119101. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: Zstd 1 - Process: DecompressionRetpoline + GCCRetpolineno retpolinenoretpoline2004006008001000Min: 977 / Avg: 983 / Max: 986Min: 974 / Avg: 982.33 / Max: 987Min: 969 / Avg: 975 / Max: 984Min: 902 / Avg: 911 / Max: 916Min: 902 / Avg: 910.67 / Max: 915Min: 905 / Avg: 910.33 / Max: 9181. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

CacheBench

This is a performance test of CacheBench, which is part of LLCbench. CacheBench is designed to test the memory and cache bandwidth performance Learn more via the OpenBenchmarking.org test page.

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Readno retpolineRetpolineRetpoline + GCCnoretpoline6001200180024003000SE +/- 7.30, N = 3SE +/- 12.31, N = 3SE +/- 11.39, N = 3SE +/- 0.02, N = 3SE +/- 0.98, N = 3SE +/- 9.38, N = 32973.082872.092839.792215.242214.252205.731. (CC) gcc options: -lrt
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Readno retpolineRetpolineRetpoline + GCCnoretpoline5001000150020002500Min: 2960.85 / Avg: 2973.08 / Max: 2986.11Min: 2849.06 / Avg: 2872.09 / Max: 2891.17Min: 2826.63 / Avg: 2839.79 / Max: 2862.47Min: 2215.2 / Avg: 2215.24 / Max: 2215.28Min: 2212.29 / Avg: 2214.25 / Max: 2215.28Min: 2186.98 / Avg: 2205.73 / Max: 2215.111. (CC) gcc options: -lrt

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Writeno retpolineRetpolineRetpoline + GCCnoretpoline5K10K15K20K25KSE +/- 34.79, N = 3SE +/- 197.71, N = 3SE +/- 82.06, N = 3SE +/- 25.70, N = 3SE +/- 53.65, N = 3SE +/- 133.19, N = 324954.9623882.8823753.7921835.7621622.7721556.981. (CC) gcc options: -lrt
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Writeno retpolineRetpolineRetpoline + GCCnoretpoline4K8K12K16K20KMin: 24885.46 / Avg: 24954.96 / Max: 24992.44Min: 23538.24 / Avg: 23882.88 / Max: 24223.08Min: 23650.12 / Avg: 23753.79 / Max: 23915.82Min: 21801.47 / Avg: 21835.76 / Max: 21886.07Min: 21567.01 / Avg: 21622.77 / Max: 21730.04Min: 21379.79 / Avg: 21556.98 / Max: 21817.821. (CC) gcc options: -lrt

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / Writeno retpolineRetpolineRetpoline + GCCnoretpoline6K12K18K24K30KSE +/- 112.30, N = 3SE +/- 271.49, N = 3SE +/- 226.86, N = 3SE +/- 5.63, N = 3SE +/- 9.68, N = 3SE +/- 12.91, N = 325777.7925061.3324928.4422924.2422918.9622900.811. (CC) gcc options: -lrt
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / Writeno retpolineRetpolineRetpoline + GCCnoretpoline4K8K12K16K20KMin: 25587.38 / Avg: 25777.79 / Max: 25976.16Min: 24598.6 / Avg: 25061.33 / Max: 25538.72Min: 24626.64 / Avg: 24928.44 / Max: 25372.73Min: 22917.83 / Avg: 22924.24 / Max: 22935.47Min: 22900.07 / Avg: 22918.96 / Max: 22932.04Min: 22875.02 / Avg: 22900.81 / Max: 22914.821. (CC) gcc options: -lrt

John The Ripper

This is a benchmark of John The Ripper, which is a password cracker. Learn more via the OpenBenchmarking.org test page.

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0Test: BlowfishRetpoline + GCCno retpolineRetpolinenoretpoline11K22K33K44K55KSE +/- 357.46, N = 3SE +/- 562.61, N = 3SE +/- 1882.95, N = 6SE +/- 232.00, N = 3SE +/- 192.26, N = 3SE +/- 400.35, N = 35108949652483993571535714354581. (CC) gcc options: -fopenmp -lcrypt
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0Test: BlowfishRetpoline + GCCno retpolineRetpolinenoretpoline9K18K27K36K45KMin: 50395 / Avg: 51089.33 / Max: 51584Min: 48896 / Avg: 49652.33 / Max: 50752Min: 39104 / Avg: 48399.17 / Max: 51072Min: 35251 / Avg: 35715 / Max: 35947Min: 35487 / Avg: 35713.67 / Max: 36096Min: 34720 / Avg: 35458 / Max: 360961. (CC) gcc options: -fopenmp -lcrypt

ebizzy

This is a test of ebizzy, a program to generate workloads resembling web server workloads. Learn more via the OpenBenchmarking.org test page.

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 +/- 13516.78, N = 6SE +/- 13692.48, N = 5SE +/- 7835.23, N = 3109323010735879526919547739506719463211. (CC) gcc options: -pthread -lpthread -O3 -march=native
EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgRecords/s, More Is Betterebizzy 0.3noretpolineRetpolineRetpoline + GCCno retpoline200K400K600K800K1000KMin: 1069477 / Avg: 1093230.33 / Max: 1132872Min: 1014164 / Avg: 1073587.17 / Max: 1187784Min: 874407 / Avg: 952691.33 / Max: 1015643Min: 895792 / Avg: 954773.33 / Max: 986100Min: 905321 / Avg: 950670.8 / Max: 983970Min: 936432 / Avg: 946321 / Max: 9617931. (CC) gcc options: -pthread -lpthread -O3 -march=native

Timed Apache Compilation

This test times how long it takes to build the Apache HTTP Server. Learn more via the OpenBenchmarking.org test page.

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.7Time To Compileno retpolineRetpolineRetpoline + GCCnoretpoline714212835SE +/- 0.06, N = 3SE +/- 0.14, N = 3SE +/- 0.10, N = 3SE +/- 0.14, N = 3SE +/- 0.07, N = 3SE +/- 0.07, N = 326.2426.3126.3231.7132.1232.21
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.7Time To Compileno retpolineRetpolineRetpoline + GCCnoretpoline714212835Min: 26.12 / Avg: 26.24 / Max: 26.34Min: 26.11 / Avg: 26.31 / Max: 26.59Min: 26.19 / Avg: 26.32 / Max: 26.52Min: 31.43 / Avg: 31.71 / Max: 31.92Min: 31.99 / Avg: 32.12 / Max: 32.19Min: 32.07 / Avg: 32.21 / Max: 32.3

Timed Linux Kernel Compilation

This test times how long it takes to build the Linux kernel. Learn more via the OpenBenchmarking.org test page.

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.13Time To Compileno retpolineRetpolineRetpoline + GCCnoretpoline918273645SE +/- 0.75, N = 6SE +/- 0.77, N = 6SE +/- 0.80, N = 6SE +/- 0.68, N = 6SE +/- 0.76, N = 6SE +/- 0.63, N = 630.2530.4630.6338.3038.4438.52
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.13Time To Compileno retpolineRetpolineRetpoline + GCCnoretpoline816243240Min: 29.44 / Avg: 30.25 / Max: 34Min: 29.52 / Avg: 30.46 / Max: 34.28Min: 29.58 / Avg: 30.63 / Max: 34.57Min: 37.2 / Avg: 38.3 / Max: 41.63Min: 37.3 / Avg: 38.44 / Max: 42.19Min: 37.36 / Avg: 38.52 / Max: 41.55

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeRetpolineno retpolineRetpoline + GCCnoretpoline0.78751.5752.36253.153.9375SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 33.153.163.183.453.483.501. (CC) gcc options: -lm -lpthread -O3
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeRetpolineno retpolineRetpoline + GCCnoretpoline246810Min: 3.14 / Avg: 3.15 / Max: 3.15Min: 3.15 / Avg: 3.16 / Max: 3.18Min: 3.17 / Avg: 3.18 / Max: 3.19Min: 3.43 / Avg: 3.45 / Max: 3.47Min: 3.46 / Avg: 3.48 / Max: 3.49Min: 3.47 / Avg: 3.5 / Max: 3.521. (CC) gcc options: -lm -lpthread -O3

Stockfish

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgms, Fewer Is BetterStockfish 2014-11-26Total Timeno retpolineRetpoline + GCCRetpolinenoretpoline10002000300040005000SE +/- 37.22, N = 3SE +/- 210.25, N = 6SE +/- 202.73, N = 6SE +/- 2.65, N = 3SE +/- 3.48, N = 33437361336544501450745071. (CXX) g++ options: -lpthread -fno-exceptions -fno-rtti -ansi -pedantic -O3 -msse -msse3 -mpopcnt -flto
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgms, Fewer Is BetterStockfish 2014-11-26Total Timeno retpolineRetpoline + GCCRetpolinenoretpoline8001600240032004000Min: 3393 / Avg: 3437 / Max: 3511Min: 3388 / Avg: 3613.33 / Max: 4664Min: 3378 / Avg: 3654.33 / Max: 4620Min: 4497 / Avg: 4501 / Max: 4506Min: 4501 / Avg: 4506.67 / Max: 45131. (CXX) g++ options: -lpthread -fno-exceptions -fno-rtti -ansi -pedantic -O3 -msse -msse3 -mpopcnt -flto

LZMA Compression

This test measures the time needed to compress a file using LZMA compression. Learn more via the OpenBenchmarking.org test page.

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgSeconds, Fewer Is BetterLZMA Compression256MB File CompressionRetpolineno retpolineRetpoline + GCCnoretpoline70140210280350SE +/- 0.60, N = 3SE +/- 0.34, N = 3SE +/- 2.80, N = 3SE +/- 0.22, N = 3SE +/- 0.42, N = 3SE +/- 0.18, N = 3281.25281.84282.04328.95329.00329.571. (CXX) g++ options: -O2
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgSeconds, Fewer Is BetterLZMA Compression256MB File CompressionRetpolineno retpolineRetpoline + GCCnoretpoline60120180240300Min: 280.36 / Avg: 281.25 / Max: 282.39Min: 281.45 / Avg: 281.84 / Max: 282.51Min: 278.45 / Avg: 282.04 / Max: 287.55Min: 328.59 / Avg: 328.95 / Max: 329.36Min: 328.55 / Avg: 329 / Max: 329.83Min: 329.24 / Avg: 329.57 / Max: 329.831. (CXX) g++ options: -O2

glibc bench

The GNU C Library project provides the core libraries for the GNU system and GNU/Linux systems, as well as many other systems that use Linux as the kernel. These libraries provide critical APIs including ISO C11, POSIX.1-2008, BSD, OS-specific APIs and more. Learn more via the OpenBenchmarking.org test page.

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsno retpolineRetpolineRetpoline + GCCnoretpoline1.08682.17363.26044.34725.434SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 33.263.263.264.834.834.83
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsno retpolineRetpolineRetpoline + GCCnoretpoline246810Min: 3.26 / Avg: 3.26 / Max: 3.27Min: 3.26 / Avg: 3.26 / Max: 3.26Min: 3.26 / Avg: 3.26 / Max: 3.26Min: 4.82 / Avg: 4.83 / Max: 4.83Min: 4.82 / Avg: 4.83 / Max: 4.83Min: 4.82 / Avg: 4.83 / Max: 4.83

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 +/- 0.62, N = 6SE +/- 0.62, N = 6SE +/- 0.00, N = 34.704.704.709.959.9612.30
EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sqrtnoretpolineRetpolineRetpoline + GCCno retpoline48121620Min: 4.7 / Avg: 4.7 / Max: 4.7Min: 4.7 / Avg: 4.7 / Max: 4.7Min: 4.7 / Avg: 4.7 / Max: 4.7Min: 8.98 / Avg: 9.95 / Max: 12.3Min: 8.98 / Avg: 9.96 / Max: 12.3Min: 12.3 / Avg: 12.3 / Max: 12.3

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: pthread_onceRetpolineno retpolineRetpoline + GCCnoretpoline1.08682.17363.26044.34725.434SE +/- 0.00, N = 3SE +/- 0.06, N = 3SE +/- 0.24, N = 6SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 33.803.874.494.834.834.83
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: pthread_onceRetpolineno retpolineRetpoline + GCCnoretpoline246810Min: 3.8 / Avg: 3.8 / Max: 3.8Min: 3.8 / Avg: 3.87 / Max: 3.98Min: 3.8 / Avg: 4.49 / Max: 5.2Min: 4.83 / Avg: 4.83 / Max: 4.83Min: 4.83 / Avg: 4.83 / Max: 4.84Min: 4.83 / Avg: 4.83 / Max: 4.83

libjpeg-turbo tjbench

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMegapixels/sec, More Is Betterlibjpeg-turbo tjbench 1.5.1Test: Decompression ThroughputRetpolineRetpoline + GCCno retpolinenoretpoline306090120150SE +/- 1.27, N = 3SE +/- 6.27, N = 6SE +/- 5.29, N = 6SE +/- 0.00, N = 3SE +/- 0.07, N = 3SE +/- 0.09, N = 3154.02146.51145.81140.99140.87140.831. (CC) gcc options: -O3 -lm
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMegapixels/sec, More Is Betterlibjpeg-turbo tjbench 1.5.1Test: Decompression ThroughputRetpolineRetpoline + GCCno retpolinenoretpoline306090120150Min: 151.48 / Avg: 154.02 / Max: 155.39Min: 117.08 / Avg: 146.51 / Max: 155.62Min: 121.41 / Avg: 145.81 / Max: 155.6Min: 140.99 / Avg: 140.99 / Max: 141Min: 140.72 / Avg: 140.87 / Max: 140.95Min: 140.67 / Avg: 140.83 / Max: 140.971. (CC) gcc options: -O3 -lm

Redis

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: LPOPnoretpolineRetpolineno retpolineRetpoline + GCC300K600K900K1200K1500KSE +/- 1539.75, N = 3SE +/- 61195.38, N = 6SE +/- 11491.58, N = 3SE +/- 77843.26, N = 6SE +/- 36207.27, N = 6SE +/- 25234.38, N = 61520530.251394465.791230732.381486377.461423431.251347143.441. (CC) gcc options: -ggdb -rdynamic -lm -pthread
EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: LPOPnoretpolineRetpolineno retpolineRetpoline + GCC300K600K900K1200K1500KMin: 1517450.75 / Avg: 1520530.25 / Max: 1522070Min: 1221001.25 / Avg: 1394465.79 / Max: 1543209.88Min: 1209189.75 / Avg: 1230732.38 / Max: 1248439.5Min: 1246882.88 / Avg: 1486377.46 / Max: 1824817.62Min: 1254705.12 / Avg: 1423431.25 / Max: 1488095.25Min: 1237623.75 / Avg: 1347143.44 / Max: 1418439.751. (CC) gcc options: -ggdb -rdynamic -lm -pthread

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: SADDRetpoline + GCCno retpolineRetpolinenoretpoline300K600K900K1200K1500KSE +/- 62798.70, N = 6SE +/- 68212.97, N = 6SE +/- 95230.31, N = 6SE +/- 51667.16, N = 6SE +/- 7598.74, N = 3SE +/- 19184.10, N = 41604656.601589703.691573307.831293172.501249051.081233207.561. (CC) gcc options: -ggdb -rdynamic -lm -pthread
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: SADDRetpoline + GCCno retpolineRetpolinenoretpoline300K600K900K1200K1500KMin: 1432664.75 / Avg: 1604656.6 / Max: 1828153.62Min: 1418439.75 / Avg: 1589703.69 / Max: 1886792.5Min: 1362397.75 / Avg: 1573307.83 / Max: 2000000Min: 1231527.12 / Avg: 1293172.5 / Max: 1550387.62Min: 1240694.75 / Avg: 1249051.08 / Max: 1264222.5Min: 1176470.5 / Avg: 1233207.56 / Max: 1259445.751. (CC) gcc options: -ggdb -rdynamic -lm -pthread

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: LPUSHRetpoline + GCCRetpolineno retpolinenoretpoline300K600K900K1200K1500KSE +/- 49927.23, N = 6SE +/- 51060.27, N = 6SE +/- 57810.96, N = 6SE +/- 3427.20, N = 3SE +/- 6595.02, N = 3SE +/- 8338.77, N = 31454926.311382896.041357638.811147686.871123252.421117859.501. (CC) gcc options: -ggdb -rdynamic -lm -pthread
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: LPUSHRetpoline + GCCRetpolineno retpolinenoretpoline300K600K900K1200K1500KMin: 1285347 / Avg: 1454926.31 / Max: 1577287Min: 1210653.75 / Avg: 1382896.04 / Max: 1557632.38Min: 1191895.12 / Avg: 1357638.81 / Max: 1567398.12Min: 1141552.5 / Avg: 1147686.87 / Max: 1153402.5Min: 1111111.12 / Avg: 1123252.42 / Max: 1133786.75Min: 1102535.88 / Avg: 1117859.5 / Max: 1131221.751. (CC) gcc options: -ggdb -rdynamic -lm -pthread

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: GETRetpolineno retpolineRetpoline + GCCnoretpoline400K800K1200K1600K2000KSE +/- 96355.24, N = 6SE +/- 50934.82, N = 6SE +/- 80851.67, N = 6SE +/- 2966.06, N = 3SE +/- 27266.47, N = 3SE +/- 28137.42, N = 61738340.061627717.711574731.421394712.791362255.921352327.021. (CC) gcc options: -ggdb -rdynamic -lm -pthread
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: GETRetpolineno retpolineRetpoline + GCCnoretpoline300K600K900K1200K1500KMin: 1526717.62 / Avg: 1738340.06 / Max: 2178649.25Min: 1453488.38 / Avg: 1627717.71 / Max: 1733102.12Min: 1369863 / Avg: 1574731.42 / Max: 1915708.75Min: 1388888.88 / Avg: 1394712.79 / Max: 1398601.5Min: 1314060.5 / Avg: 1362255.92 / Max: 1408450.75Min: 1297016.88 / Avg: 1352327.02 / Max: 1474926.251. (CC) gcc options: -ggdb -rdynamic -lm -pthread

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: SETno retpolineRetpolineRetpoline + GCCnoretpoline300K600K900K1200K1500KSE +/- 28059.92, N = 3SE +/- 90449.67, N = 6SE +/- 55833.41, N = 6SE +/- 5879.00, N = 3SE +/- 7115.17, N = 3SE +/- 26854.76, N = 61564339.041525833.211399642.271162399.911161527.671131889.691. (CC) gcc options: -ggdb -rdynamic -lm -pthread
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: SETno retpolineRetpolineRetpoline + GCCnoretpoline300K600K900K1200K1500KMin: 1508295.62 / Avg: 1564339.04 / Max: 1594896.38Min: 1245330 / Avg: 1525833.21 / Max: 1769911.5Min: 1231527.12 / Avg: 1399642.27 / Max: 1628664.38Min: 1150748 / Avg: 1162399.91 / Max: 1169590.62Min: 1148105.62 / Avg: 1161527.67 / Max: 1172333Min: 1007049.38 / Avg: 1131889.69 / Max: 1179245.251. (CC) gcc options: -ggdb -rdynamic -lm -pthread

PyBench

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Total For Average Test TimesRetpolineno retpolineRetpoline + GCCnoretpoline400800120016002000SE +/- 1.53, N = 3SE +/- 1.76, N = 3SE +/- 7.97, N = 3SE +/- 11.33, N = 3130613071315179417951801
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Total For Average Test TimesRetpolineno retpolineRetpoline + GCCnoretpoline30060090012001500Min: 1304 / Avg: 1306 / Max: 1309Min: 1304 / Avg: 1306.67 / Max: 1310Min: 1784 / Avg: 1794.33 / Max: 1810Min: 1790 / Avg: 1801.33 / Max: 1824

Apache Benchmark

This is a test of ab, which is the Apache benchmark program. This test profile measures how many requests per second a given system can sustain when carrying out 1,000,000 requests with 100 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.

2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.7Static Web Page Servingno retpolineRetpolineRetpoline + GCCnoretpoline5K10K15K20K25KSE +/- 139.49, N = 3SE +/- 63.48, N = 3SE +/- 51.11, N = 3SE +/- 97.15, N = 3SE +/- 296.19, N = 3SE +/- 41.45, N = 322258.7221347.6418757.6516838.7616716.4816587.341. (CC) gcc options: -shared -fPIC -O2 -pthread
2 x Xeon Gold 6138EPYC 7601OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.7Static Web Page Servingno retpolineRetpolineRetpoline + GCCnoretpoline4K8K12K16K20KMin: 22036.99 / Avg: 22258.72 / Max: 22516.2Min: 21239.49 / Avg: 21347.64 / Max: 21459.3Min: 18667.29 / Avg: 18757.65 / Max: 18844.22Min: 16684.68 / Avg: 16838.76 / Max: 17018.31Min: 16242.26 / Avg: 16716.48 / Max: 17261.03Min: 16512.97 / Avg: 16587.34 / Max: 16656.241. (CC) gcc options: -shared -fPIC -O2 -pthread

Scikit-Learn

Scikit-learn is a Python module for machine learning Learn more via the OpenBenchmarking.org test page.

EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgSeconds, Fewer Is BetterScikit-Learn 0.17.1RetpolinenoretpolineRetpoline + GCCno retpoline4080120160200SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.48, N = 3SE +/- 0.99, N = 3SE +/- 0.29, N = 3SE +/- 2.58, N = 333.9134.0034.47184.75185.68186.08
EPYC 76012 x Xeon Gold 6138OpenBenchmarking.orgSeconds, Fewer Is BetterScikit-Learn 0.17.1RetpolinenoretpolineRetpoline + GCCno retpoline306090120150Min: 33.88 / Avg: 33.91 / Max: 33.93Min: 33.9 / Avg: 34 / Max: 34.1Min: 33.9 / Avg: 34.47 / Max: 35.42Min: 183.34 / Avg: 184.75 / Max: 186.65Min: 185.17 / Avg: 185.68 / Max: 186.16Min: 183.26 / Avg: 186.08 / Max: 191.22

PostgreSQL pgbench

This is a simple benchmark of PostgreSQL using pgbench. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.0Scaling: Buffer Test - Test: Normal Load - Mode: Read Onlyno retpolineRetpolineRetpoline + GCC130K260K390K520K650KSE +/- 2613.28, N = 3SE +/- 1869.94, N = 3SE +/- 4346.70, N = 3599258.14597483.03577641.991. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -fPIC -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.0Scaling: Buffer Test - Test: Normal Load - Mode: Read Onlyno retpolineRetpolineRetpoline + GCC100K200K300K400K500KMin: 595780.32 / Avg: 599258.14 / Max: 604375.84Min: 594039.68 / Avg: 597483.03 / Max: 600468.64Min: 570031.21 / Avg: 577641.99 / Max: 585085.851. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -fPIC -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm

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
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.0Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteRetpoline + GCCRetpolineno retpoline7001400210028003500Min: 3952.14 / Avg: 3976.32 / Max: 4004.06Min: 2351.32 / Avg: 2467.38 / Max: 2636.27Min: 2074.65 / Avg: 2136.64 / Max: 2211.571. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -fPIC -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm

EPYC 7601: noretpoline

Compiler Notes: --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 Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Python 2.7.14.

Testing initiated at 6 January 2018 11:42 by user phoronix.

EPYC 7601: Retpoline

Processor: AMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads), Motherboard: TYAN B8026T70AE24HR, Chipset: AMD Device 1450, Memory: 129024MB, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED ASPEED Family, Monitor: VE228, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe

OS: Ubuntu 17.10, Kernel: 4.14.0-phx-retpoline (x86_64), Desktop: GNOME Shell 3.26.1, Display Driver: modesetting 1.19.5, OpenCL: OpenCL 1.2 pocl 1.0 LLVM 5.0.0, Compiler: GCC 7.2.0 + Clang 5.0.0-3 + LLVM 5.0.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --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 Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Python 2.7.14.

Testing initiated at 6 January 2018 14:07 by user phoronix.

EPYC 7601: Retpoline + GCC

Processor: AMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads), Motherboard: TYAN B8026T70AE24HR, Chipset: AMD Device 1450, Memory: 129024MB, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED ASPEED Family, Monitor: VE228, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe

OS: Ubuntu 17.10, Kernel: 4.14.0-phx-retpoline-gcc-retpo (x86_64), Desktop: GNOME Shell 3.26.1, Display Driver: modesetting 1.19.5, OpenCL: OpenCL 1.2 pocl 1.0 LLVM 5.0.0, Compiler: GCC 7.2.0 + Clang 5.0.0-3 + LLVM 5.0.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --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 Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Python 2.7.14.

Testing initiated at 6 January 2018 16:14 by user phoronix.

2 x Xeon Gold 6138: no retpoline

Compiler Notes: --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 Notes: CFQ / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
System Notes: Python 2.7.14.

Testing initiated at 6 January 2018 18:53 by user phoronix.

2 x Xeon Gold 6138: Retpoline

Processor: 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads), Motherboard: TYAN S7106, Chipset: Intel Device 2020, Memory: 96256MB, Disk: 256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150, Graphics: ASPEED ASPEED Family, Monitor: VE228, Network: Intel I210 Gigabit Connection

OS: Ubuntu 17.10, Kernel: 4.14.0-phx-retpoline (x86_64), Desktop: GNOME Shell 3.26.1, Display Driver: modesetting 1.19.5, Compiler: GCC 7.2.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --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 Notes: CFQ / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
System Notes: Python 2.7.14.

Testing initiated at 6 January 2018 20:59 by user phoronix.

2 x Xeon Gold 6138: Retpoline + GCC

Processor: 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads), Motherboard: TYAN S7106, Chipset: Intel Device 2020, Memory: 96256MB, Disk: 256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150, Graphics: ASPEED ASPEED Family, Monitor: VE228, Network: Intel I210 Gigabit Connection

OS: Ubuntu 17.10, Kernel: 4.14.0-phx-retpoline-gcc-retpo (x86_64), Desktop: GNOME Shell 3.26.1, Display Driver: modesetting 1.19.5, Compiler: GCC 7.2.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --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 Notes: CFQ / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
System Notes: Python 2.7.14.

Testing initiated at 7 January 2018 06:41 by user phoronix.