audio

Intel Core i7-9700K testing with a Gigabyte Z390 AORUS MASTER-CF (F10 BIOS) and NVIDIA GeForce GTX 1080 Ti 11GB on ManjaroLinux 20.0.1 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2005188-NI-AUDIO465208&grt.

audioProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionaudioIntel Core i7-9700K @ 5.20GHz (8 Cores)Gigabyte Z390 AORUS MASTER-CF (F10 BIOS)Intel Cannon Lake PCH16GB1000GB CT1000P1SSD8 + 2000GB Seagate ST2000DM008-2FR1 + 500GB Samsung SSD 850 + 256GB ADATA SX900 + 165GB Hitachi HDS72161 + 32GB Flash DriveNVIDIA GeForce GTX 1080 Ti 11GB (1480/5508MHz)NVIDIA GP102 HDMI AudioDELL P1130Aquantia AQC107 NBase-T/IEEEManjaroLinux 20.0.15.6.13-30-tkg-bmq (x86_64)KDE Plasma 5.18.5X Server 1.20.8NVIDIA 440.824.6.0GCC 10.1.0 + Clang 10.0.0 + LLVM 10.0.0ext41600x1200OpenBenchmarking.org- --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu - Scaling Governor: intel_pstate performance - CPU Microcode: 0xca- itlb_multihit: KVM: Vulnerable + l1tf: Not affected + mds: Vulnerable; SMT disabled + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + tsx_async_abort: Vulnerable

audioencode-flac: WAV To FLACencode-mp3: WAV To MP3audio7.1827.138OpenBenchmarking.org

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACaudio246810SE +/- 0.006, N = 57.1821. (CXX) g++ options: -O2 -fvisibility=hidden -logg -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3audio246810SE +/- 0.002, N = 37.1381. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lncurses -lm

Phoronix Test Suite v10.8.4