lenovox264

AMD Ryzen 7 4700U testing with a LENOVO LNVNB161216 (DTCN20WWV1.06 BIOS) and AMD Renoir 512MB on Fedora 32 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2007271-NE-LENOVOX2654.

lenovox264ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerOpenGLCompilerFile-SystemScreen Resolutionx264_001aio_001kernel_001AMD Ryzen 7 4700U @ 2.00GHz (8 Cores)LENOVO LNVNB161216 (DTCN20WWV1.06 BIOS)AMD Renoir Root Complex16GB512GB SAMSUNG MZALQ512HALU-000L2 + 256GB LITEON L8H-256V2AMD Renoir 512MB (1600/400MHz)AMD Device 1637Intel Wi-Fi 6 AX200Fedora 325.7.10-201.fc32.x86_64 (x86_64)GNOME Shell 3.36.4X Server + Wayland4.6 Mesa 20.1.4 (LLVM 10.0.0)GCC 10.1.1 20200507ext41920x1080OpenBenchmarking.orgCompiler Details- --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver Processor Details- Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x8600104Security Details- SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected Disk Details- aio_001: NONE / relatime,rw,seclabel

lenovox264x264: H.264 Video Encodingaio-stress: Rand Writebuild-linux-kernel: Time To Compilex264_001aio_001kernel_00161.512729.12143.835OpenBenchmarking.org

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2019-12-17H.264 Video Encodingx264_0011428425670SE +/- 0.54, N = 361.511. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

AIO-Stress

Test: Random Write

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random Writeaio_0016001200180024003000SE +/- 5.88, N = 32729.121. (CC) gcc options: -pthread -laio

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 5.4Time To Compilekernel_001306090120150SE +/- 1.80, N = 5143.84

Phoronix Test Suite v10.8.4