encode-mp3-test-1

Intel Core i7-10510U testing with a HP ProBook 440 G7 869D (S71 Ver. 01.22.01 BIOS) and Intel CometLake-U GT2 [UHD ] on Ubuntu 22.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2410292-NE-ENCODEMP304.

encode-mp3-test-1ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerOpenGLVulkanCompilerFile-SystemScreen Resolutionencode-mp3Intel Core i7-10510U @ 4.90GHz (4 Cores / 8 Threads)HP ProBook 440 G7 869D (S71 Ver. 01.22.01 BIOS)Intel Comet Lake PCH-LP1 x 8GB DDR4-2667MT/s Ramaxel RMSA3260KC78HAF-26661000GB Western Digital WD10SPSX-60A + 128GB SanDisk SD9SN8W-Intel CometLake-U GT2 [UHD ]Realtek ALC236SAMSUNGRealtek RTL8111/8168/8411 + Realtek RTL8822CE 802.11ac PCIeUbuntu 22.046.8.0-47-generic (x86_64)GNOME Shell 42.9X Server 1.21.1.44.6 Mesa 23.2.1-1ubuntu3.1~22.04.21.3.255GCC 11.4.0ext41920x1080OpenBenchmarking.org- Transparent Huge Pages: madvise- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-gcn/usr --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-build-config=bootstrap-lto-lean --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: intel_pstate powersave (EPP: performance) - CPU Microcode: 0xfc - Thermald 2.4.9 - gather_data_sampling: Mitigation of Microcode + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + reg_file_data_sampling: Not affected + retbleed: Mitigation of Enhanced IBRS + 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; RSB filling; PBRSB-eIBRS: SW sequence; BHI: SW loop KVM: SW loop + srbds: Mitigation of Microcode + tsx_async_abort: Not affected

encode-mp3-test-1encode-mp3: WAV To MP3Standard ErrorStandard Deviationencode-mp38.7460.051.04%OpenBenchmarking.org

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3encode-mp3246810SE +/- 0.052, N = 38.7461. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm

Phoronix Test Suite v10.8.5