tr1950x_audio

AMD Ryzen Threadripper 1950X 16-Core testing with a ASUS PRIME X399-A (1203 BIOS) and Sapphire AMD Radeon 540/540X/550/550X / RX 540X/550/550X 4GB on Ubuntu 19.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1911128-AS-TR1950XAU98.

tr1950x_audioProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolutiontr1950x_audio_no_oggAMD Ryzen Threadripper 1950X 16-Core @ 3.40GHz (16 Cores / 32 Threads)ASUS PRIME X399-A (1203 BIOS)AMD 17h16384MBSamsung SSD 970 PRO 512GBSapphire AMD Radeon 540/540X/550/550X / RX 540X/550/550X 4GB (1206/1500MHz)Realtek ALC1220LG ULTRAWIDE + B24-8 TS ProIntel I211Ubuntu 19.105.3.0-19-generic (x86_64)GNOME Shell 3.34.1X Server 1.20.5modesetting 1.20.54.5 Mesa 19.2.1 (LLVM 9.0.0)GCC 9.2.1 20191008ext44480x1080OpenBenchmarking.org- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-offload-targets=nvptx-none,hsa --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=auto --with-tune=generic --without-cuda-driver -v - Scaling Governor: acpi-cpufreq ondemand- l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling

tr1950x_audioencode-flac: WAV To FLACencode-mp3: WAV To MP3tr1950x_audio_no_ogg9.708.67OpenBenchmarking.org

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACtr1950x_audio_no_ogg3691215SE +/- 0.02, N = 59.701. (CXX) g++ options: -O2 -fvisibility=hidden -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3tr1950x_audio_no_ogg246810SE +/- 0.02, N = 38.671. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm

Phoronix Test Suite v10.8.4