FLAC encode

AMD Ryzen 9 9950X 16-Core testing with a MSI MAG X670E TOMAHAWK WIFI (MS-7E12) v1.0 (1.G1 BIOS) and ASUS AMD Radeon RX 7800 XT 16GB on Arch rolling via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2411203-NE-FLACENCOD53.

FLAC encodeProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerOpenGLCompilerFile-SystemScreen ResolutionAMD Ryzen 9 9950X 16-CoreAMD Ryzen 9 9950X 16-Core @ 5.75GHz (16 Cores / 32 Threads)MSI MAG X670E TOMAHAWK WIFI (MS-7E12) v1.0 (1.G1 BIOS)AMD Device 14d862GB2000GB CT2000T500SSD8 + 512GB Phison ESMP512GHV7C3-E21TS + 500GB CT500MX500SSD1 + 2000GB Seagate ST2000DM008-2FR1ASUS AMD Radeon RX 7800 XT 16GB (2200/3000MHz)AMD Navi 31 HDMI/DPRealtek RTL8125 2.5GbEArch rolling6.11.9-arch1-1 (x86_64)KDE Plasma 6.2.3X Server 1.21.1.14 + Wayland4.6 Mesa 24.2.7-arch1.1 (LLVM 18.1.8 DRM 3.59)GCC 14.2.1 20240910btrfs2560x1440OpenBenchmarking.org- Transparent Huge Pages: always- --disable-libssp --disable-libstdcxx-pch --disable-werror --enable-__cxa_atexit --enable-bootstrap --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-languages=ada,c,c++,d,fortran,go,lto,m2,objc,obj-c++,rust --enable-libstdcxx-backtrace --enable-link-serialization=1 --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-build-config=bootstrap-lto --with-linker-hash-style=gnu - Scaling Governor: amd-pstate-epp powersave (Boost: Enabled EPP: performance) - CPU Microcode: 0xb404023- gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS; IBPB: conditional; STIBP: always-on; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Not affected + tsx_async_abort: Not affected

FLAC encodeencode-flac: WAV To FLACStandard ErrorStandard DeviationAMD Ryzen 9 9950X 16-Core10.4250.050.97%OpenBenchmarking.org

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.4WAV To FLACAMD Ryzen 9 9950X 16-Core3691215SE +/- 0.05, N = 510.431. (CXX) g++ options: -O3 -fvisibility=hidden -logg -lm

Phoronix Test Suite v10.8.5