recondeflac AMD A12-9720P RADEON R7 12 COMPUTE CORES 4C+8G testing with a LENOVO LNVNB161216 (5QCN20WW BIOS) and AMD Carrizo 512MB on Ubuntu 18.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1902102-SP-RECONDEFL58 .
recondeflac Processor Motherboard Chipset Memory Disk Graphics Audio Network OS Kernel Desktop Display Server Display Driver OpenGL Compiler File-System Screen Resolution ref AMD A12-9720P RADEON R7 12 COMPUTE CORES 4C+8G @ 2.70GHz (2 Cores / 4 Threads) LENOVO LNVNB161216 (5QCN20WW BIOS) AMD Device 1576 7168MB 1000GB Seagate ST1000LM035-1RK1 AMD Carrizo 512MB (757MHz) AMD Kabini HDMI/DP Realtek RTL8111/8168/8411 + Qualcomm Atheros QCA9377 802.11ac Ubuntu 18.04 4.15.0-45-generic (x86_64) GNOME Shell 3.28.3 X Server 1.19.6 modesetting 1.19.6 4.5 Mesa 18.0.5 (LLVM 6.0.0) GCC 7.3.0 ext4 1366x768 OpenBenchmarking.org - --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 - Scaling Governor: acpi-cpufreq ondemand - __user pointer sanitization + Full AMD retpoline + SSB disabled via prctl and seccomp
recondeflac encode-flac: WAV To FLAC Standard Error Standard Deviation ref 18.28 0.19 4.74% OpenBenchmarking.org
FLAC Audio Encoding WAV To FLAC OpenBenchmarking.org Seconds, Fewer Is Better FLAC Audio Encoding 1.3.2 WAV To FLAC ref 4 8 12 16 20 SE +/- 0.19, N = 20 18.28 1. (CXX) g++ options: -O2 -fvisibility=hidden -lm
Phoronix Test Suite v10.8.4