Osgiliath, 2020-04-08, audio

Intel Core i7 950 testing with a ASUS P6X58D PREMIUM (1201 BIOS) and HIS AMD Radeon HD 7970/8970 OEM / R9 280X 3GB on LinuxMint 19.3 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2004085-VE-OSGILIATH14.

Osgiliath, 2020-04-08, audioProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionBasiskonfigurationIntel Core i7 950 @ 3.07GHz (4 Cores / 8 Threads)ASUS P6X58D PREMIUM (1201 BIOS)Intel 5520/5500/X58 + ICH10R24GB500GB CT500MX500SSD1 + 2000GB TOSHIBA HDWA120HIS AMD Radeon HD 7970/8970 OEM / R9 280X 3GBRealtek ALC88948UHD_LCD_TV + Acer AL19162 x Marvell 88E8056 PCI-ELinuxMint 19.35.3.0-45-generic (x86_64)Cinnamon 4.4.8X Server 1.20.5modesetting 1.20.54.5 Mesa 19.2.8 (LLVM 9.0.0)GCC 7.5.0ext4 (ecryptfs)5120x2160OpenBenchmarking.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++ --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 - CPU Microcode: 0x1d- itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Vulnerable: Clear buffers attempted no microcode; SMT vulnerable + meltdown: Mitigation of PTI + 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 generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected

Osgiliath, 2020-04-08, audioencode-flac: WAV To FLACencode-mp3: WAV To MP3encode-ogg: WAV To OggBasiskonfiguration18.76914.2469.961OpenBenchmarking.org

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACBasiskonfiguration510152025SE +/- 0.11, N = 518.771. (CXX) g++ options: -O2 -fvisibility=hidden -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3Basiskonfiguration48121620SE +/- 0.11, N = 1514.251. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm

Ogg Encoding

WAV To Ogg

OpenBenchmarking.orgSeconds, Fewer Is BetterOgg Encoding 1.3.3WAV To OggBasiskonfiguration3691215SE +/- 0.019, N = 39.9611. (CC) gcc options: -O2 -ffast-math -fsigned-char -logg

Phoronix Test Suite v10.8.4