Parallel CPP Benchmark

Intel Core i7-3615QM testing with a Apple Mac-C3EC7CD22292981F (425.0.0.0.0 BIOS) and Intel HD 4000 981MB on Gentoo 2.8 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2201150-NE-2104298HA70.

Parallel CPP BenchmarkProcessorMotherboardMemoryDiskGraphicsChipsetAudioMonitorNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem LayerDesktopDisplay ServerDisplay DriverOpenGLMusl Stable GCC 10.2Gentoo Glibc GCC 11.2 ClearWorldIntel Core i7-3615QM (8 Cores)Parallels Software Virtual (16.1.2 49151 BIOS)4096MB69GB Gentoo-Musl-0 SSvirtio_gpudrmfbGentoo/Linux5.10.27-gentoo-x86_64-gcc (x86_64)GCC 10.2.0ext41008x759Parallels VirtualizationIntel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads)Apple Mac-C3EC7CD22292981F (425.0.0.0.0 BIOS)Intel 3rd Gen Core DRAM8GB251GB APPLE SSD SM256EIntel HD 4000 981MBCirrus Logic CS4206Color LCDBroadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/nGentoo 2.85.16.0-gentoo (x86_64)KDE Plasma 5.23.5X Server 1.21.1.3 + WaylandNVIDIA4.2 Mesa 21.3.4GCC 11.2.1 20211127 + Clang 13.0.0 + LLVM 13.0.0btrfs2880x1800OpenBenchmarking.orgKernel Details- Musl Stable GCC 10.2: Transparent Huge Pages: always- Gentoo Glibc GCC 11.2 ClearWorld: i915.enable_hd_vgaarb=1 - Transparent Huge Pages: alwaysCompiler Details- Musl Stable GCC 10.2: --bindir=/usr/x86_64-gentoo-linux-musl/gcc-bin/10.2.0 --build=x86_64-gentoo-linux-musl --datadir=/usr/share/gcc-data/x86_64-gentoo-linux-musl/10.2.0 --disable-fixed-point --disable-libada --disable-libsanitizer --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-multilib --disable-nls --disable-systemtap --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-default-pie --enable-default-ssp --enable-esp --enable-languages=c,c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --host=x86_64-gentoo-linux-musl --includedir=/usr/lib/gcc/x86_64-gentoo-linux-musl/10.2.0/include --mandir=/usr/share/gcc-data/x86_64-gentoo-linux-musl/10.2.0/man --with-multilib-list=m64 --with-python-dir=/share/gcc-data/x86_64-gentoo-linux-musl/10.2.0/python --with-zstd --without-isl Processor Details- Musl Stable GCC 10.2: CPU Microcode: 0x21- Gentoo Glibc GCC 11.2 ClearWorld: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x21Security Details- Musl Stable GCC 10.2: itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + srbds: Unknown: Dependent on hypervisor status + tsx_async_abort: Not affected - Gentoo Glibc GCC 11.2 ClearWorld: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl + 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 + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected

Parallel CPP Benchmarkencode-ape: WAV To APEencode-flac: WAV To FLACencode-opus: WAV To Opus Encodeencode-wavpack: WAV To WavPackMusl Stable GCC 10.2Gentoo Glibc GCC 11.2 ClearWorld20.09814.26113.14620.22713.66511.60118.791OpenBenchmarking.org

Monkey Audio Encoding

WAV To APE

OpenBenchmarking.orgSeconds, Fewer Is BetterMonkey Audio Encoding 3.99.6WAV To APEMusl Stable GCC 10.2510152025SE +/- 0.10, N = 520.101. (CXX) g++ options: -O3 -pedantic -rdynamic -lrt

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACMusl Stable GCC 10.2Gentoo Glibc GCC 11.2 ClearWorld48121620SE +/- 0.03, N = 5SE +/- 0.03, N = 514.2613.671. (CXX) g++ options: -O2 -fvisibility=hidden -logg -lm

Opus Codec Encoding

WAV To Opus Encode

OpenBenchmarking.orgSeconds, Fewer Is BetterOpus Codec Encoding 1.3.1WAV To Opus EncodeMusl Stable GCC 10.2Gentoo Glibc GCC 11.2 ClearWorld3691215SE +/- 0.08, N = 5SE +/- 0.01, N = 513.1511.601. (CXX) g++ options: -fvisibility=hidden -logg -lm

WavPack Audio Encoding

WAV To WavPack

OpenBenchmarking.orgSeconds, Fewer Is BetterWavPack Audio Encoding 5.3WAV To WavPackMusl Stable GCC 10.2Gentoo Glibc GCC 11.2 ClearWorld510152025SE +/- 0.05, N = 5SE +/- 0.01, N = 520.2318.791. (CXX) g++ options: -rdynamic

Phoronix Test Suite v10.8.4