GCC 8.1 vs. LLVM Clang 6.0 vs. AMD AOCC Compiler Benchmarking

AMD EPYC 7601 32-Core compiler testing on Ubuntu Linux for a future article on Phoronix.com.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1806039-FO-1805172AR08
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  Test
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GCC 7.3.0
May 09 2018
  49 Minutes
GCC 8.1.0
May 09 2018
  48 Minutes
LLVM Clang 6.0.0
May 17 2018
  51 Minutes
AMD AOCC 1.2
May 17 2018
  54 Minutes
AMD Ryzen TR compiler test
June 03 2018
 
AMD Ryzen TR 1950X GCC 7.3.0
June 03 2018
 
AMD Ryzen TR 1950X AOCC 1.2
June 03 2018
 
AMD Ryzen TR 1950X LLVM 6.0
June 03 2018
 
AMD Ryzen TR 1950X GCC 8.1.0
June 03 2018
 
AMD Ryzen TR 1950X GCC 8.1.0 w Optimize
June 03 2018
 
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GCC 7.3.0

Processor: AMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads), Motherboard: TYAN B8026T70AE24HR (V0.05.B10 BIOS), Chipset: AMD Family 17h, Memory: 129024MB, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED ASPEED Family, Monitor: VE228, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe

OS: Ubuntu 18.04, Kernel: 4.15.0-20-generic (x86_64), Desktop: GNOME Shell 3.28.1, Display Driver: modesetting 1.19.6, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 1024x768

Environment Notes: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native
Compiler Notes: --disable-multilib --enable-checking=release
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Security Notes: __user pointer sanitization + Full AMD retpoline Protection

GCC 8.1.0

OS: Ubuntu 18.04, Kernel: 4.15.0-20-generic (x86_64), Desktop: GNOME Shell 3.28.1, Display Driver: modesetting 1.19.6, Compiler: GCC 8.1.0, File-System: ext4, Screen Resolution: 1024x768

LLVM Clang 6.0.0

OS: Ubuntu 18.04, Kernel: 4.15.0-20-generic (x86_64), Desktop: GNOME Shell 3.28.1, Display Driver: modesetting 1.19.6, Compiler: Clang 6.0.0-1ubuntu2, File-System: ext4, Screen Resolution: 1920x1080

Environment Notes: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Security Notes: __user pointer sanitization + Full AMD retpoline Protection

AMD AOCC 1.2

OS: Ubuntu 18.04, Kernel: 4.15.0-20-generic (x86_64), Desktop: GNOME Shell 3.28.1, Display Driver: modesetting 1.19.6, Compiler: Clang 6.0.0, File-System: ext4, Screen Resolution: 1920x1080

Environment Notes: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native
Compiler Notes: Optimized build with assertions; Default target: x86_64-unknown-linux-gnu; Host CPU: znver1
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Security Notes: __user pointer sanitization + Full AMD retpoline Protection

AMD Ryzen TR compiler test

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-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Security Notes: __user pointer sanitization + Full AMD retpoline Protection

AMD Ryzen TR 1950X GCC 7.3.0

Processor: AMD Ryzen Threadripper 1950X 16-Core @ 3.40GHz (16 Cores / 32 Threads), Motherboard: MSI X399 GAMING PRO CARBON AC (MS-7B09) v1.0 (1.50 BIOS), Chipset: AMD Family 17h, Memory: 32768MB, Disk: 240GB Radeon R7, Graphics: NVIDIA GeForce GTX 1080 8192MB, Audio: Realtek ALC1220, Monitor: DELL U2414H, Network: Intel I211 Gigabit Connection

OS: Ubuntu 18.04, Kernel: 4.16.13-041613-generic (x86_64), Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 1920x1080

AMD Ryzen TR 1950X AOCC 1.2

OS: Ubuntu 18.04, Kernel: 4.16.13-041613-generic (x86_64), Compiler: GCC 4.8.2 + Clang 6.0.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --disable-bootstrap --enable-languages=c,c++,fortran --enable-plugin
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Security Notes: __user pointer sanitization + Full AMD retpoline Protection

AMD Ryzen TR 1950X LLVM 6.0

OS: Ubuntu 18.04, Kernel: 4.16.13-041613-generic (x86_64), Compiler: GCC 7.3.0 + Clang 6.0.0-1ubuntu2, 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-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Security Notes: __user pointer sanitization + Full AMD retpoline Protection

AMD Ryzen TR 1950X GCC 8.1.0

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
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Security Notes: __user pointer sanitization + Full AMD retpoline Protection

AMD Ryzen TR 1950X GCC 8.1.0 w Optimize

OS: Ubuntu 18.04, Kernel: 4.16.13-041613-generic (x86_64), Compiler: GCC 8.1.0 + Clang 6.0.0-1ubuntu2, File-System: ext4, Screen Resolution: 1920x1080

Environment Notes: CXXFLAGS=-O3-march=native
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
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Security Notes: __user pointer sanitization + Full AMD retpoline Protection

GCC 8.1 vs. LLVM Clang 6.0 vs. AMD AOCC Compiler BenchmarkingProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkAudioOSKernelDesktopDisplay DriverCompilerFile-SystemScreen ResolutionGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.0AMD AOCC 1.2AMD Ryzen TR compiler testAMD Ryzen TR 1950X GCC 7.3.0AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads)TYAN B8026T70AE24HR (V0.05.B10 BIOS)AMD Family 17h129024MB280GB INTEL SSDPE21D280GAASPEED ASPEED FamilyVE228Broadcom Limited NetXtreme BCM5720 Gigabit PCIeUbuntu 18.044.15.0-20-generic (x86_64)GNOME Shell 3.28.1modesetting 1.19.6GCC 7.3.0ext41024x768GCC 8.1.0Clang 6.0.0-1ubuntu21920x1080Clang 6.0.0AMD Ryzen Threadripper 1950X 16-Core @ 3.40GHz (16 Cores / 32 Threads)MSI X399 GAMING PRO CARBON AC (MS-7B09) v1.0 (1.50 BIOS)32768MB240GB Radeon R7NVIDIA GeForce GTX 1080 8192MBRealtek ALC1220DELL U2414HIntel I211 Gigabit Connection4.16.13-041613-generic (x86_64)GCC 7.3.0GCC 4.8.2 + Clang 6.0.0GCC 7.3.0 + Clang 6.0.0-1ubuntu2GCC 8.1.0 + Clang 6.0.0-1ubuntu2OpenBenchmarking.orgEnvironment Details- GCC 7.3.0: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native- GCC 8.1.0: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native- LLVM Clang 6.0.0: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native- AMD AOCC 1.2: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native- AMD Ryzen TR 1950X GCC 8.1.0 w Optimize: CXXFLAGS=-O3-march=nativeCompiler Details- GCC 7.3.0: --disable-multilib --enable-checking=release- GCC 8.1.0: --disable-multilib --enable-checking=release- AMD AOCC 1.2: Optimized build with assertions; Default target: x86_64-unknown-linux-gnu; Host CPU: znver1- AMD Ryzen TR compiler test: --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-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - AMD Ryzen TR 1950X GCC 7.3.0: --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-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - AMD Ryzen TR 1950X AOCC 1.2: --disable-bootstrap --enable-languages=c,c++,fortran --enable-plugin- AMD Ryzen TR 1950X LLVM 6.0: --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-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - AMD Ryzen TR 1950X GCC 8.1.0: --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 - AMD Ryzen TR 1950X GCC 8.1.0 w Optimize: --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 Processor Details- Scaling Governor: acpi-cpufreq ondemandSecurity Details- __user pointer sanitization + Full AMD retpoline Protection

GCC 7.3.0GCC 8.1.0LLVM Clang 6.0.0AMD AOCC 1.2AMD Ryzen TR compiler testAMD Ryzen TR 1950X GCC 7.3.0AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeResult OverviewPhoronix Test Suite100%156%212%267%323%SciMarkGraphicsMagickTSCPGNU MPCTimed HMMer SearchFhourstones

GCC 8.1 vs. LLVM Clang 6.0 vs. AMD AOCC Compiler Benchmarkingbullet: Raytestsbullet: 3000 Fallbullet: 1000 Stackbullet: 1000 Convexbullet: 136 Ragdollsbullet: Prim Trimeshbullet: Convex Trimeshtscp: AI Chess Performancescimark2: Compositescimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationencode-flac: WAV To FLACencode-mp3: WAV To MP3hmmer: Pfam Database Searchhimeno: Poisson Pressure Solverstockfish: Total Timebuild-php: Time To Compileaobench: 2048 x 2048 - Total Timegraphics-magick: Blurgraphics-magick: Sharpengraphics-magick: Resizinggraphics-magick: HWB Color Spacegraphics-magick: Local Adaptive Thresholdingc-ray: Total Timesmallpt: Global Illumination Renderer; 100 Samplesnginx: Static Web Page Servingmpcbench: Multi-Precision Benchmarkredis: LPOPredis: SADDredis: LPUSHredis: GETredis: SETebizzy: fhourstones: Complex Connect-4 SolvingGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.0AMD AOCC 1.2AMD Ryzen TR compiler testAMD Ryzen TR 1950X GCC 7.3.0AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w Optimize3.335.085.916.393.051.121.478619381858.13195.68223.592400.054783.601687.7612.2611.327.23965.46489165.4550.371531871822081112.92423721.2761531702037.041397462.961085511.331626714.961281816.44111160910393.533.095.005.745.343.051.121.328515451929.63556.36223.942461.824718.951687.1212.5010.607.711000.45445172.0050.741531881852071102.51423446.0461331731144.831437758.661120554.291703998.461295530.83110920010636.073.185.095.935.303.141.101.339244351889.53552.95222.582425.934815.411430.7811.1312.267.481061.034304100.5453.461291581441731134.4623822.4159531744348.961362120.291070777.001601951.581236762.29111875010731.273.185.095.935.293.131.101.319191891902.20552.72222.252551.804753.511430.7311.2012.147.60931.684230167.6950.991301571471721144.3823548.8359371803447.311426677.661121084.831685855.711283809.91108518911111.672.574.234.944.512.500.891.101120386515.53133.63211.88666.87422.071143.189.7635.096.191298.06365053.7842.021762032352431365.212076632172973.421775972.831306440.332145461.081491502.1085587311769.171110561514.45131.30211.40665.51423.761140.316.17176203235244137761711779.802.684.365.054.582.610.921.141106555514.13122.24208.60649.76453.561136.469.4934.336.131040.66352954.2742.331651762332421384.4077372265616.851806788.581295612.252079528.281468742.3883659112042.132.524.164.814.442.460.881.091106957511.86132.84210.29659.60419.761136.839.8434.636.111293.35364453.8041.731742032342441365.222075902180948.831751642.501279653.542167541.651506291.8384228911763.232.564.224.924.522.510.891.101042649496.04135.28212.09642.83423.231066.749.9134.076.221284.87363862.3142.721752052352441374.232076402371574.751787164.671262906.372168606.831492783.7588338512264.172.674.194.875.102.450.891.181044441504.46134.31208.76647.93448.961082.359.9134.236.211289.27368962.3342.771752052332431364.22676372333662.501775601.371255446.132132594.171536011.0084968512302.40OpenBenchmarking.org

Bullet Physics Engine

This is a benchmark of the Bullet Physics Engine. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: RaytestsAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.00.74931.49862.24792.99723.7465SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 33.182.682.562.672.522.573.333.093.18-march=native-lglut -lGL -lGLU-lglut -lGL -lGLU-march=native -lglut -lGL -lGLU-lglut -lGL -lGLU-lglut -lGL -lGLU-march=native -lglut -lGL -lGLU-march=native -lglut -lGL -lGLU-march=native1. (CXX) g++ options: -O3 -rdynamic

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 3000 FallAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.01.14532.29063.43594.58125.7265SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 35.094.364.224.194.164.235.085.005.09-march=native-lglut -lGL -lGLU-lglut -lGL -lGLU-march=native -lglut -lGL -lGLU-lglut -lGL -lGLU-lglut -lGL -lGLU-march=native -lglut -lGL -lGLU-march=native -lglut -lGL -lGLU-march=native1. (CXX) g++ options: -O3 -rdynamic

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 1000 StackAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.01.33432.66864.00295.33726.6715SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 35.935.054.924.874.814.945.915.745.93-march=native-lglut -lGL -lGLU-lglut -lGL -lGLU-march=native -lglut -lGL -lGLU-lglut -lGL -lGLU-lglut -lGL -lGLU-march=native -lglut -lGL -lGLU-march=native -lglut -lGL -lGLU-march=native1. (CXX) g++ options: -O3 -rdynamic

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 1000 ConvexAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.0246810SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 35.294.584.525.104.444.516.395.345.30-march=native-lglut -lGL -lGLU-lglut -lGL -lGLU-march=native -lglut -lGL -lGLU-lglut -lGL -lGLU-lglut -lGL -lGLU-march=native -lglut -lGL -lGLU-march=native -lglut -lGL -lGLU-march=native1. (CXX) g++ options: -O3 -rdynamic

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 136 RagdollsAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.00.70651.4132.11952.8263.5325SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 33.132.612.512.452.462.503.053.053.14-march=native-lglut -lGL -lGLU-lglut -lGL -lGLU-march=native -lglut -lGL -lGLU-lglut -lGL -lGLU-lglut -lGL -lGLU-march=native -lglut -lGL -lGLU-march=native -lglut -lGL -lGLU-march=native1. (CXX) g++ options: -O3 -rdynamic

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: Prim TrimeshAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.00.2520.5040.7561.0081.26SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.100.920.890.890.880.891.121.121.10-march=native-lglut -lGL -lGLU-lglut -lGL -lGLU-march=native -lglut -lGL -lGLU-lglut -lGL -lGLU-lglut -lGL -lGLU-march=native -lglut -lGL -lGLU-march=native -lglut -lGL -lGLU-march=native1. (CXX) g++ options: -O3 -rdynamic

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: Convex TrimeshAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.00.33080.66160.99241.32321.654SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.311.141.101.181.091.101.471.321.33-march=native-lglut -lGL -lGLU-lglut -lGL -lGLU-march=native -lglut -lGL -lGLU-lglut -lGL -lGLU-lglut -lGL -lGLU-march=native -lglut -lGL -lGLU-march=native -lglut -lGL -lGLU-march=native1. (CXX) g++ options: -O3 -rdynamic

TSCP

This is a performance test of TSCP, Tom Kerrigan's Simple Chess Program, which has a built-in performance benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 7.3.0AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.0200K400K600K800K1000KSE +/- 306.40, N = 5SE +/- 6016.06, N = 5SE +/- 5797.56, N = 5SE +/- 8806.82, N = 5SE +/- 5466.64, N = 5SE +/- 4960.98, N = 5SE +/- 1542.48, N = 5SE +/- 426.59, N = 5SE +/- 768.11, N = 5SE +/- 310.60, N = 59191891106555111056110426491044441110695711203868619388515459244351. (CC) gcc options: -O3 -march=native

SciMark

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 7.3.0AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.0400800120016002000SE +/- 16.47, N = 3SE +/- 2.25, N = 3SE +/- 0.91, N = 3SE +/- 0.96, N = 3SE +/- 5.55, N = 3SE +/- 1.60, N = 3SE +/- 1.80, N = 3SE +/- 4.82, N = 3SE +/- 14.22, N = 3SE +/- 3.19, N = 31902.20514.13514.45496.04504.46511.86515.531858.131929.631889.53-O3 -march=native-O3 -march=native-O3 -march=native-O3 -march=native1. (CC) gcc options: -lm

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 7.3.0AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.0120240360480600SE +/- 0.24, N = 3SE +/- 0.17, N = 3SE +/- 1.86, N = 3SE +/- 0.74, N = 3SE +/- 0.57, N = 3SE +/- 0.38, N = 3SE +/- 0.40, N = 3SE +/- 0.03, N = 3SE +/- 0.10, N = 3SE +/- 0.11, N = 3552.72122.24131.30135.28134.31132.84133.63195.68556.36552.95-O3 -march=native-O3 -march=native-O3 -march=native-O3 -march=native1. (CC) gcc options: -lm

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 7.3.0AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.050100150200250SE +/- 0.25, N = 3SE +/- 1.39, N = 3SE +/- 0.41, N = 3SE +/- 1.39, N = 3SE +/- 1.38, N = 3SE +/- 1.11, N = 3SE +/- 1.61, N = 3SE +/- 0.05, N = 3SE +/- 0.33, N = 3SE +/- 0.57, N = 3222.25208.60211.40212.09208.76210.29211.88223.59223.94222.58-O3 -march=native-O3 -march=native-O3 -march=native-O3 -march=native1. (CC) gcc options: -lm

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 7.3.0AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.05001000150020002500SE +/- 14.61, N = 3SE +/- 9.15, N = 3SE +/- 3.17, N = 3SE +/- 8.58, N = 3SE +/- 11.20, N = 3SE +/- 2.45, N = 3SE +/- 4.24, N = 3SE +/- 10.04, N = 3SE +/- 11.25, N = 3SE +/- 17.46, N = 32551.80649.76665.51642.83647.93659.60666.872400.052461.822425.93-O3 -march=native-O3 -march=native-O3 -march=native-O3 -march=native1. (CC) gcc options: -lm

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 7.3.0AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.010002000300040005000SE +/- 71.93, N = 3SE +/- 2.25, N = 3SE +/- 1.49, N = 3SE +/- 2.03, N = 3SE +/- 14.72, N = 3SE +/- 2.94, N = 3SE +/- 2.58, N = 3SE +/- 31.46, N = 3SE +/- 82.51, N = 3SE +/- 1.42, N = 34753.51453.56423.76423.23448.96419.76422.074783.604718.954815.41-O3 -march=native-O3 -march=native-O3 -march=native-O3 -march=native1. (CC) gcc options: -lm

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 7.3.0AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.0400800120016002000SE +/- 0.26, N = 3SE +/- 3.28, N = 3SE +/- 0.19, N = 3SE +/- 7.37, N = 3SE +/- 14.42, N = 3SE +/- 3.47, N = 3SE +/- 2.46, N = 3SE +/- 0.27, N = 3SE +/- 0.65, N = 3SE +/- 0.02, N = 31430.731136.461140.311066.741082.351136.831143.181687.761687.121430.78-O3 -march=native-O3 -march=native-O3 -march=native-O3 -march=native1. (CC) gcc options: -lm

FLAC Audio Encoding

This test times how long it takes to encode a sample WAV file to FLAC format five times. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.03691215SE +/- 0.01, N = 5SE +/- 0.10, N = 5SE +/- 0.03, N = 5SE +/- 0.04, N = 5SE +/- 0.08, N = 5SE +/- 0.02, N = 5SE +/- 0.01, N = 5SE +/- 0.05, N = 5SE +/- 0.01, N = 511.209.499.919.919.849.7612.2612.5011.13-O3 -march=native-O2 -fvisibility=hidden -logg-O2 -fvisibility=hidden -logg-O3 -march=native -fvisibility=hidden -logg-O2 -fvisibility=hidden -logg-O2 -fvisibility=hidden -logg-O3 -march=native -fvisibility=hidden-O3 -march=native -fvisibility=hidden-O3 -march=native1. (CXX) g++ options: -lm

LAME MP3 Encoding

LAME is an MP3 encoder licensed under the LGPL. This test measures the time required to encode a WAV file to MP3 format. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3AMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.0816243240SE +/- 0.00, N = 3SE +/- 0.17, N = 3SE +/- 0.18, N = 3SE +/- 0.19, N = 3SE +/- 0.08, N = 3SE +/- 0.20, N = 3SE +/- 0.04, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 312.1434.3334.0734.2334.6335.0911.3210.6012.26-O3 -pipe -march=native-lncurses-lncurses-lncurses-lncurses-lncurses-O3 -march=native-O3 -march=native-O3 -pipe -march=native1. (CC) gcc options: -lm

Timed HMMer Search

This test searches through the Pfam database of profile hidden markov models. The search finds the domain structure of Drosophila Sevenless protein. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database SearchAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 7.3.0AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.0246810SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.08, N = 6SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 3SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.12, N = 37.606.136.176.226.216.116.197.237.717.48-O3 -march=native-O2-O2-O2-O2-O2-O2-O3 -march=native-O3 -march=native-O3 -march=native1. (CC) gcc options: -pthread -lhmmer -lsquid -lm

Himeno Benchmark

The Himeno benchmark is a linear solver of pressure Poisson using a point-Jacobi method. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.030060090012001500SE +/- 1.16, N = 3SE +/- 5.20, N = 3SE +/- 6.43, N = 3SE +/- 3.87, N = 3SE +/- 4.40, N = 3SE +/- 6.72, N = 3SE +/- 2.06, N = 3SE +/- 2.35, N = 3SE +/- 0.92, N = 3931.681040.661284.871289.271293.351298.06965.461000.451061.03-march=native-march=native-march=native-march=native1. (CC) gcc options: -O3 -mavx2

Stockfish

OpenBenchmarking.orgms, Fewer Is BetterStockfish 2014-11-26Total TimeAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.010002000300040005000SE +/- 10.91, N = 3SE +/- 10.68, N = 3SE +/- 14.72, N = 3SE +/- 30.33, N = 3SE +/- 14.80, N = 3SE +/- 119.39, N = 6SE +/- 2.91, N = 3SE +/- 1.45, N = 3423035293638368936443650489144514304-march=native-flto-flto-march=native -flto-flto-flto-march=native -flto-march=native -flto-march=native1. (CXX) g++ options: -lpthread -O3 -fno-exceptions -fno-rtti -ansi -pedantic -msse -msse3 -mpopcnt

Timed PHP Compilation

This test times how long it takes to build PHP 5 with the Zend engine. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 7.1.9Time To CompileAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.04080120160200SE +/- 0.29, N = 3SE +/- 0.02, N = 3SE +/- 0.24, N = 3SE +/- 0.11, N = 3SE +/- 0.16, N = 3SE +/- 0.21, N = 3SE +/- 0.81, N = 3SE +/- 0.71, N = 3SE +/- 0.19, N = 3167.6954.2762.3162.3353.8053.7865.4572.00100.54-O3 -march=native-O2-O2-O2-O2-O2-O3 -march=native-O3 -march=native-O3 -march=native1. (CC) gcc options: -pedantic -ldl -lz -lm

AOBench

AOBench is a lightweight ambient occlusion renderer, written in C. The test profile is using a size of 2048 x 2048. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterAOBenchSize: 2048 x 2048 - Total TimeAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.01224364860SE +/- 0.00, N = 3SE +/- 0.23, N = 3SE +/- 0.38, N = 3SE +/- 0.27, N = 3SE +/- 0.25, N = 3SE +/- 0.19, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 350.9942.3342.7242.7741.7342.0250.3750.7453.46-march=native-march=native-march=native-march=native1. (CC) gcc options: -lm -O3

GraphicsMagick

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.28Operation: BlurAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 7.3.0AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.04080120160200SE +/- 0.58, N = 3130165176175175174176153153129-O3 -march=native -lomp-std=gnu99 -O2 -ljbig -lwebp -lwebpmux -llzma -lbz2-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O3 -march=native -ldl-O3 -march=native -ldl-O3 -march=native -lomp1. (CC) gcc options: -fopenmp -pthread -lXext -lSM -lICE -lX11 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.28Operation: SharpenAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 7.3.0AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.04080120160200SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.67, N = 3157176203205205203203187188158-O3 -march=native -lomp-std=gnu99 -O2 -ljbig -lwebp -lwebpmux -llzma -lbz2-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O3 -march=native -ldl-O3 -march=native -ldl-O3 -march=native -lomp1. (CC) gcc options: -fopenmp -pthread -lXext -lSM -lICE -lX11 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.28Operation: ResizingAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 7.3.0AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.050100150200250SE +/- 1.45, N = 3SE +/- 1.20, N = 3SE +/- 0.88, N = 3SE +/- 0.33, N = 3SE +/- 1.00, N = 3SE +/- 1.20, N = 3SE +/- 0.67, N = 3147233235235233234235182185144-O3 -march=native -lomp-std=gnu99 -O2 -ljbig -lwebp -lwebpmux -llzma -lbz2-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O3 -march=native -ldl-O3 -march=native -ldl-O3 -march=native -lomp1. (CC) gcc options: -fopenmp -pthread -lXext -lSM -lICE -lX11 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.28Operation: HWB Color SpaceAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 7.3.0AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.050100150200250SE +/- 0.67, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3172242244244243244243208207173-O3 -march=native -lomp-std=gnu99 -O2 -ljbig -lwebp -lwebpmux -llzma -lbz2-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O3 -march=native -ldl-O3 -march=native -ldl-O3 -march=native -lomp1. (CC) gcc options: -fopenmp -pthread -lXext -lSM -lICE -lX11 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.28Operation: Local Adaptive ThresholdingAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 7.3.0AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.0306090120150SE +/- 1.00, N = 3SE +/- 0.33, N = 3114138137137136136136111110113-O3 -march=native -lomp-std=gnu99 -O2 -ljbig -lwebp -lwebpmux -llzma -lbz2-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp-O3 -march=native -ldl-O3 -march=native -ldl-O3 -march=native -lomp1. (CC) gcc options: -fopenmp -pthread -lXext -lSM -lICE -lX11 -lz -lm -lpthread

C-Ray

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.01.17452.3493.52354.6985.8725SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 34.384.404.234.225.225.212.922.514.46-march=native-march=native-march=native-march=native1. (CC) gcc options: -lm -lpthread -O3

Smallpt

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesAMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0510152025SE +/- 0.22, N = 6SE +/- 0.17, N = 6SE +/- 0.22, N = 6206202044-O3 -march=native-O3 -march=native-O3 -march=native1. (CXX) g++ options: -fopenmp

NGINX Benchmark

This is a test of ab, which is the Apache Benchmark program running against nginx. This test profile measures how many requests per second a given system can sustain when carrying out 2,000,000 requests with 500 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page ServingAMD AOCC 1.2GCC 7.3.0GCC 8.1.0LLVM Clang 6.0.05K10K15K20K25KSE +/- 32.89, N = 3SE +/- 74.40, N = 3SE +/- 192.31, N = 3SE +/- 20.42, N = 323548.8323721.2723446.0423822.411. (CC) gcc options: -lpthread -lcrypt -lz -O3 -march=native

GNU MPC

GNU MPC is a C library for the arithmetic of complex numbers. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgGlobal Score, More Is BetterGNU MPC 1.1.0Multi-Precision BenchmarkAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 7.3.0AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.017003400510068008500SE +/- 53.33, N = 3SE +/- 43.72, N = 3SE +/- 37.56, N = 3SE +/- 5.77, N = 3SE +/- 26.03, N = 3SE +/- 47.26, N = 3SE +/- 26.67, N = 3SE +/- 8.82, N = 3SE +/- 21.86, N = 3SE +/- 31.80, N = 35937773776177640763775907663615361335953-O3 -march=native-std=gnu99 -O2 -pedantic -fomit-frame-pointer -m64 -mtune=k8 -march=k8-lm -O2 -pedantic -fomit-frame-pointer -m64 -mtune=k8 -march=k8-lm -O2 -pedantic -fomit-frame-pointer -m64 -mtune=k8 -march=k8-lm -O2 -pedantic -fomit-frame-pointer -m64 -mtune=k8 -march=k8-lm -O2 -pedantic -fomit-frame-pointer -m64 -mtune=k8 -march=k8-lm -O2 -pedantic -fomit-frame-pointer -m64 -mtune=k8 -march=k8-lm -O3 -march=native-O3 -march=native-lm -O3 -march=native1. (CC) gcc options: -MT -MD -MP -MF

Redis

Redis is an open-source data structure server. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: LPOPAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.0500K1000K1500K2000K2500KSE +/- 46995.15, N = 6SE +/- 34182.39, N = 5SE +/- 61588.86, N = 6SE +/- 31418.69, N = 3SE +/- 28125.68, N = 3SE +/- 26331.26, N = 3SE +/- 18193.07, N = 3SE +/- 6081.54, N = 3SE +/- 30575.95, N = 61803447.312265616.852371574.752333662.502180948.832172973.421702037.041731144.831744348.961. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SADDAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.0400K800K1200K1600K2000KSE +/- 10103.96, N = 3SE +/- 24082.65, N = 3SE +/- 18626.84, N = 3SE +/- 20084.44, N = 3SE +/- 17058.01, N = 3SE +/- 52584.11, N = 6SE +/- 10723.47, N = 3SE +/- 14427.84, N = 3SE +/- 15278.14, N = 31426677.661806788.581787164.671775601.371751642.501775972.831397462.961437758.661362120.291. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: LPUSHAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.0300K600K900K1200K1500KSE +/- 16997.05, N = 6SE +/- 13396.55, N = 3SE +/- 21169.25, N = 6SE +/- 11697.28, N = 3SE +/- 14664.97, N = 3SE +/- 15863.02, N = 3SE +/- 8347.62, N = 3SE +/- 20454.85, N = 3SE +/- 7769.06, N = 31121084.831295612.251262906.371255446.131279653.541306440.331085511.331120554.291070777.001. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: GETAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.0500K1000K1500K2000K2500KSE +/- 19714.35, N = 3SE +/- 32932.45, N = 4SE +/- 42531.03, N = 6SE +/- 20699.50, N = 3SE +/- 58991.89, N = 6SE +/- 33678.51, N = 3SE +/- 23677.82, N = 3SE +/- 18842.01, N = 3SE +/- 13904.74, N = 31685855.712079528.282168606.832132594.172167541.652145461.081626714.961703998.461601951.581. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SETAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.0300K600K900K1200K1500KSE +/- 20211.45, N = 4SE +/- 15254.00, N = 3SE +/- 13510.28, N = 3SE +/- 23136.55, N = 3SE +/- 27933.73, N = 3SE +/- 45588.35, N = 6SE +/- 20900.08, N = 4SE +/- 11251.03, N = 3SE +/- 20475.77, N = 31283809.911468742.381492783.751536011.001506291.831491502.101281816.441295530.831236762.291. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

ebizzy

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

OpenBenchmarking.orgRecords/s, More Is Betterebizzy 0.3AMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.0200K400K600K800K1000KSE +/- 16471.67, N = 5SE +/- 12626.07, N = 6SE +/- 7397.44, N = 3SE +/- 3198.18, N = 3SE +/- 17772.10, N = 6SE +/- 14682.85, N = 4SE +/- 36638.31, N = 6SE +/- 21678.08, N = 3SE +/- 19995.15, N = 610851898365918833858496858422898558731111609110920011187501. (CC) gcc options: -pthread -lpthread -O3 -march=native

Fhourstones

This integer benchmark solves positions in the game of Connect-4, as played on a vertical 7x6 board. By default, it uses a 64Mb transposition table with the twobig replacement strategy. Positions are represented as 64-bit bitboards, and the hash function is computed using a single 64-bit modulo operation, giving 64-bit machines a slight edge. The alpha-beta searcher sorts moves dynamically based on the history heuristic. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgKpos / sec, More Is BetterFhourstones 3.1Complex Connect-4 SolvingAMD AOCC 1.2AMD Ryzen TR 1950X AOCC 1.2AMD Ryzen TR 1950X GCC 7.3.0AMD Ryzen TR 1950X GCC 8.1.0AMD Ryzen TR 1950X GCC 8.1.0 w OptimizeAMD Ryzen TR 1950X LLVM 6.0AMD Ryzen TR compiler testGCC 7.3.0GCC 8.1.0LLVM Clang 6.0.03K6K9K12K15KSE +/- 37.83, N = 3SE +/- 41.80, N = 3SE +/- 61.20, N = 3SE +/- 8.43, N = 3SE +/- 6.19, N = 3SE +/- 47.70, N = 3SE +/- 22.16, N = 3SE +/- 15.39, N = 3SE +/- 61.87, N = 3SE +/- 19.51, N = 311111.6712042.1311779.8012264.1712302.4011763.2311769.1710393.5310636.0710731.271. (CC) gcc options: -O3

GCC 7.3.0

Processor: AMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads), Motherboard: TYAN B8026T70AE24HR (V0.05.B10 BIOS), Chipset: AMD Family 17h, Memory: 129024MB, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED ASPEED Family, Monitor: VE228, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe

OS: Ubuntu 18.04, Kernel: 4.15.0-20-generic (x86_64), Desktop: GNOME Shell 3.28.1, Display Driver: modesetting 1.19.6, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 1024x768

Environment Notes: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native
Compiler Notes: --disable-multilib --enable-checking=release
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Security Notes: __user pointer sanitization + Full AMD retpoline Protection

Testing initiated at 9 May 2018 14:57 by user phoronix.

GCC 8.1.0

Processor: AMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads), Motherboard: TYAN B8026T70AE24HR (V0.05.B10 BIOS), Chipset: AMD Family 17h, Memory: 129024MB, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED ASPEED Family, Monitor: VE228, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe

OS: Ubuntu 18.04, Kernel: 4.15.0-20-generic (x86_64), Desktop: GNOME Shell 3.28.1, Display Driver: modesetting 1.19.6, Compiler: GCC 8.1.0, File-System: ext4, Screen Resolution: 1024x768

Environment Notes: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native
Compiler Notes: --disable-multilib --enable-checking=release
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Security Notes: __user pointer sanitization + Full AMD retpoline Protection

Testing initiated at 9 May 2018 16:43 by user phoronix.

LLVM Clang 6.0.0

Processor: AMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads), Motherboard: TYAN B8026T70AE24HR (V0.05.B10 BIOS), Chipset: AMD Family 17h, Memory: 129024MB, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED ASPEED Family, Monitor: VE228, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe

OS: Ubuntu 18.04, Kernel: 4.15.0-20-generic (x86_64), Desktop: GNOME Shell 3.28.1, Display Driver: modesetting 1.19.6, Compiler: Clang 6.0.0-1ubuntu2, File-System: ext4, Screen Resolution: 1920x1080

Environment Notes: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Security Notes: __user pointer sanitization + Full AMD retpoline Protection

Testing initiated at 17 May 2018 08:28 by user phoronix.

AMD AOCC 1.2

Processor: AMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads), Motherboard: TYAN B8026T70AE24HR (V0.05.B10 BIOS), Chipset: AMD Family 17h, Memory: 129024MB, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED ASPEED Family, Monitor: VE228, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe

OS: Ubuntu 18.04, Kernel: 4.15.0-20-generic (x86_64), Desktop: GNOME Shell 3.28.1, Display Driver: modesetting 1.19.6, Compiler: Clang 6.0.0, File-System: ext4, Screen Resolution: 1920x1080

Environment Notes: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native
Compiler Notes: Optimized build with assertions; Default target: x86_64-unknown-linux-gnu; Host CPU: znver1
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Security Notes: __user pointer sanitization + Full AMD retpoline Protection

Testing initiated at 17 May 2018 09:54 by user phoronix.

AMD Ryzen TR compiler test

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-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Security Notes: __user pointer sanitization + Full AMD retpoline Protection

Testing initiated at 3 June 2018 04:59 by user hiepgia.

AMD Ryzen TR 1950X GCC 7.3.0

Processor: AMD Ryzen Threadripper 1950X 16-Core @ 3.40GHz (16 Cores / 32 Threads), Motherboard: MSI X399 GAMING PRO CARBON AC (MS-7B09) v1.0 (1.50 BIOS), Chipset: AMD Family 17h, Memory: 32768MB, Disk: 240GB Radeon R7, Graphics: NVIDIA GeForce GTX 1080 8192MB, Audio: Realtek ALC1220, Monitor: DELL U2414H, Network: Intel I211 Gigabit Connection

OS: Ubuntu 18.04, Kernel: 4.16.13-041613-generic (x86_64), Compiler: GCC 7.3.0, 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-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Security Notes: __user pointer sanitization + Full AMD retpoline Protection

Testing initiated at 3 June 2018 06:12 by user hiepgia.

AMD Ryzen TR 1950X AOCC 1.2

Processor: AMD Ryzen Threadripper 1950X 16-Core @ 3.40GHz (16 Cores / 32 Threads), Motherboard: MSI X399 GAMING PRO CARBON AC (MS-7B09) v1.0 (1.50 BIOS), Chipset: AMD Family 17h, Memory: 32768MB, Disk: 240GB Radeon R7, Graphics: NVIDIA GeForce GTX 1080 8192MB, Audio: Realtek ALC1220, Monitor: DELL U2414H, Network: Intel I211 Gigabit Connection

OS: Ubuntu 18.04, Kernel: 4.16.13-041613-generic (x86_64), Compiler: GCC 4.8.2 + Clang 6.0.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --disable-bootstrap --enable-languages=c,c++,fortran --enable-plugin
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Security Notes: __user pointer sanitization + Full AMD retpoline Protection

Testing initiated at 3 June 2018 07:37 by user hiepgia.

AMD Ryzen TR 1950X LLVM 6.0

Processor: AMD Ryzen Threadripper 1950X 16-Core @ 3.40GHz (16 Cores / 32 Threads), Motherboard: MSI X399 GAMING PRO CARBON AC (MS-7B09) v1.0 (1.50 BIOS), Chipset: AMD Family 17h, Memory: 32768MB, Disk: 240GB Radeon R7, Graphics: NVIDIA GeForce GTX 1080 8192MB, Audio: Realtek ALC1220, Monitor: DELL U2414H, Network: Intel I211 Gigabit Connection

OS: Ubuntu 18.04, Kernel: 4.16.13-041613-generic (x86_64), Compiler: GCC 7.3.0 + Clang 6.0.0-1ubuntu2, 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-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Security Notes: __user pointer sanitization + Full AMD retpoline Protection

Testing initiated at 3 June 2018 09:04 by user hiepgia.

AMD Ryzen TR 1950X GCC 8.1.0

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
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Security Notes: __user pointer sanitization + Full AMD retpoline Protection

Testing initiated at 3 June 2018 10:30 by user hiepgia.

AMD Ryzen TR 1950X GCC 8.1.0 w Optimize

Processor: AMD Ryzen Threadripper 1950X 16-Core @ 3.40GHz (16 Cores / 32 Threads), Motherboard: MSI X399 GAMING PRO CARBON AC (MS-7B09) v1.0 (1.50 BIOS), Chipset: AMD Family 17h, Memory: 32768MB, Disk: 240GB Radeon R7, Graphics: NVIDIA GeForce GTX 1080 8192MB, Audio: Realtek ALC1220, Monitor: DELL U2414H, Network: Intel I211 Gigabit Connection

OS: Ubuntu 18.04, Kernel: 4.16.13-041613-generic (x86_64), Compiler: GCC 8.1.0 + Clang 6.0.0-1ubuntu2, File-System: ext4, Screen Resolution: 1920x1080

Environment Notes: CXXFLAGS=-O3-march=native
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
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Security Notes: __user pointer sanitization + Full AMD retpoline Protection

Testing initiated at 3 June 2018 12:57 by user hiepgia.