AOCC 1.0 Compiler Tuning
AMD Ryzen 7 1700 Eight-Core testing with a MSI B350 TOMAHAWK (MS-7A34) v1.0 and HIS AMD Radeon HD 7750/8740 / R7 250E 1024MB on Ubuntu 17.04 via the Phoronix Test Suite.
-O3
Compiler Notes: Optimized build with assertions; Default target: x86_64-unknown-linux-gnu; Host CPU: znver1
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
-O3 -march=znver1
-O3 -march=znver1 -mllvm -enable-strided-vectorization
-Ofast -march=znver1
-O2
-O0
Processor: AMD Ryzen 7 1700 Eight-Core @ 3.00GHz (16 Cores), Motherboard: MSI B350 TOMAHAWK (MS-7A34) v1.0, Chipset: AMD Device 1450, Memory: 16384MB, Disk: 120GB Samsung SSD 840, Graphics: HIS AMD Radeon HD 7750/8740 / R7 250E 1024MB, Audio: AMD Cape Verde/Pitcairn, Monitor: DELL S2409W, Network: Realtek RTL8111/8168/8411
OS: Ubuntu 17.04, Kernel: 4.12.0-999-generic (x86_64) 20170518, Desktop: Unity 7.5.0, Display Driver: modesetting 1.19.3, Compiler: Clang 4.0.0, File-System: ext4, Screen Resolution: 1920x1080
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.
SciMark
FLAC Audio Encoding
This test times how long it takes to encode a sample WAV file to FLAC format three times. Learn more via the OpenBenchmarking.org test page.
LAME MP3 Encoding
libjpeg-turbo tjbench
WavPack Audio Encoding
This test times how long it takes to encode a sample WAV file to WavPack format. Learn more via the OpenBenchmarking.org test page.
FFTW
FFTW is a C subroutine library for computing the discrete Fourier transform (DFT) in one or more dimensions. Learn more via the OpenBenchmarking.org test page.
Timed MAFFT Alignment
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.
Stockfish
GraphicsMagick
This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests to stress the system's CPU. Learn more via the OpenBenchmarking.org test page.
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.
OpenSSL
OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test measures the RSA 4096-bit performance of OpenSSL. Learn more via the OpenBenchmarking.org test page.
Redis
Redis is an open-source data structure server. Learn more via the OpenBenchmarking.org test page.
PostgreSQL pgbench
-O3
Compiler Notes: Optimized build with assertions; Default target: x86_64-unknown-linux-gnu; Host CPU: znver1
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Testing initiated at 20 May 2017 11:12 by user phoronix.
-O3 -march=znver1
Compiler Notes: Optimized build with assertions; Default target: x86_64-unknown-linux-gnu; Host CPU: znver1
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Testing initiated at 20 May 2017 13:54 by user phoronix.
-O3 -march=znver1 -mllvm -enable-strided-vectorization
Compiler Notes: Optimized build with assertions; Default target: x86_64-unknown-linux-gnu; Host CPU: znver1
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Testing initiated at 20 May 2017 17:24 by user phoronix.
-Ofast -march=znver1
Compiler Notes: Optimized build with assertions; Default target: x86_64-unknown-linux-gnu; Host CPU: znver1
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Testing initiated at 20 May 2017 18:26 by user phoronix.
-O2
Compiler Notes: Optimized build with assertions; Default target: x86_64-unknown-linux-gnu; Host CPU: znver1
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Testing initiated at 20 May 2017 22:29 by user phoronix.
-O0
Processor: AMD Ryzen 7 1700 Eight-Core @ 3.00GHz (16 Cores), Motherboard: MSI B350 TOMAHAWK (MS-7A34) v1.0, Chipset: AMD Device 1450, Memory: 16384MB, Disk: 120GB Samsung SSD 840, Graphics: HIS AMD Radeon HD 7750/8740 / R7 250E 1024MB, Audio: AMD Cape Verde/Pitcairn, Monitor: DELL S2409W, Network: Realtek RTL8111/8168/8411
OS: Ubuntu 17.04, Kernel: 4.12.0-999-generic (x86_64) 20170518, Desktop: Unity 7.5.0, Display Driver: modesetting 1.19.3, Compiler: Clang 4.0.0, File-System: ext4, Screen Resolution: 1920x1080
Compiler Notes: Optimized build with assertions; Default target: x86_64-unknown-linux-gnu; Host CPU: znver1
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Testing initiated at 21 May 2017 07:12 by user phoronix.