lenovo-legion-y520-15ikbn

Intel Core i5-7300HQ testing with a LENOVO LNVNB161216 (4KCN40WW BIOS) and NVIDIA GeForce GTX 1050 2GB on Ubuntu 20.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2007044-NI-LENOVOLEG75.

lenovo-legion-y520-15ikbnProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionLAME MP3 EncodingFLAC Audio EncodingIntel Core i5-7300HQ @ 3.50GHz (4 Cores)LENOVO LNVNB161216 (4KCN40WW BIOS)Intel Xeon E3-1200 v6/7th8GB120GB KINGSTON SUV400SNVIDIA GeForce GTX 1050 2GB (1354/3504MHz)Realtek ALC233Realtek RTL8111/8168/8411 + Qualcomm Atheros QCA9377 802.11acUbuntu 20.045.4.0-40-generic (x86_64)GNOME Shell 3.36.2X Server 1.20.8NVIDIA 440.1004.6.0GCC 9.3.0ext41920x1080OpenBenchmarking.orgCompiler Details- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none,hsa --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=auto --with-tune=generic --without-cuda-driver -v Processor Details- Scaling Governor: intel_pstate powersave - CPU Microcode: 0xd6Security Details- itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT disabled + mds: Mitigation of Clear buffers; SMT disabled + 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 IBRS_FW STIBP: disabled RSB filling + srbds: Mitigation of Microcode + tsx_async_abort: Not affected

lenovo-legion-y520-15ikbnencode-mp3: WAV To MP3encode-flac: WAV To FLACLAME MP3 EncodingFLAC Audio Encoding11.80013.293OpenBenchmarking.org

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3LAME MP3 Encoding3691215SE +/- 0.02, N = 311.801. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACFLAC Audio Encoding3691215SE +/- 0.07, N = 513.291. (CXX) g++ options: -O2 -fvisibility=hidden -lm

Phoronix Test Suite v10.8.4