Renoir IOR

AMD Ryzen 5 4500U testing with a LENOVO LNVNB161216 (EECN20WW BIOS) and AMD Renoir 512MB on Ubuntu 20.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2101196-PTS-RENOIRIO77&grw&sor.

Renoir IORProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLVulkanCompilerFile-SystemScreen Resolution12AMD Ryzen 5 4500U @ 2.38GHz (6 Cores)LENOVO LNVNB161216 (EECN20WW BIOS)AMD Renoir Root Complex16GB256GB SK hynix HFM256GDHTNI-87A0BAMD Renoir 512MB (1500/400MHz)AMD Device 1637Realtek RTL8822CE 802.11ac PCIeUbuntu 20.105.10.0-pts (x86_64)GNOME Shell 3.38.1X Server 1.20.9amdgpu 19.1.04.6 Mesa 21.0.0-devel (git-448e603 2020-12-21 groovy-oibaf-ppa) (LLVM 11.0.0)1.2.145GCC 10.2.0ext41920x1080OpenBenchmarking.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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-JvwpWM/gcc-10-10.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-JvwpWM/gcc-10-10.2.0/debian/tmp-gcn/usr,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 Disk Details- NONE / errors=remount-ro,relatime,rw / Block Size: 4096Processor Details- Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0x8600102Security Details- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected

Renoir IORior: 512MB - Default Test Directoryior: 1024MB - Default Test Directoryior: 64MB - Default Test Directoryior: 256MB - Default Test Directoryior: 32MB - Default Test Directoryior: 16MB - Default Test Directoryior: 8MB - Default Test Directoryior: 4MB - Default Test Directoryior: 2MB - Default Test Directory12365.96369.10346.71354.78356.43372.74467.81493.61589.04365.69369.74341.91347.68354.68363.86464.70509.45519.58OpenBenchmarking.org

IOR

Block Size: 512MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 512MB - Disk Target: Default Test Directory1280160240320400SE +/- 1.79, N = 3SE +/- 3.16, N = 3365.96365.69MIN: 291.12 / MAX: 471.53MIN: 282.75 / MAX: 417.641. (CC) gcc options: -O2 -lm -pthread -lmpi

IOR

Block Size: 1024MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 1024MB - Disk Target: Default Test Directory2180160240320400SE +/- 1.94, N = 3SE +/- 2.41, N = 3369.74369.10MIN: 313.76 / MAX: 402.44MIN: 299.5 / MAX: 424.011. (CC) gcc options: -O2 -lm -pthread -lmpi

IOR

Block Size: 64MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 64MB - Disk Target: Default Test Directory1280160240320400SE +/- 3.07, N = 12SE +/- 5.58, N = 3346.71341.91MIN: 183.92 / MAX: 758.61MIN: 208.96 / MAX: 753.821. (CC) gcc options: -O2 -lm -pthread -lmpi

IOR

Block Size: 256MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 256MB - Disk Target: Default Test Directory1280160240320400SE +/- 0.10, N = 3SE +/- 2.65, N = 3354.78347.68MIN: 260.31 / MAX: 664.85MIN: 246.88 / MAX: 570.051. (CC) gcc options: -O2 -lm -pthread -lmpi

IOR

Block Size: 32MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 32MB - Disk Target: Default Test Directory1280160240320400SE +/- 0.86, N = 3SE +/- 4.16, N = 6356.43354.68MIN: 274.39 / MAX: 843.74MIN: 262.64 / MAX: 852.41. (CC) gcc options: -O2 -lm -pthread -lmpi

IOR

Block Size: 16MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 16MB - Disk Target: Default Test Directory1280160240320400SE +/- 5.53, N = 15SE +/- 10.08, N = 15372.74363.86MIN: 176.23 / MAX: 895.25MIN: 244.58 / MAX: 899.571. (CC) gcc options: -O2 -lm -pthread -lmpi

IOR

Block Size: 8MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 8MB - Disk Target: Default Test Directory12100200300400500SE +/- 6.97, N = 13SE +/- 3.24, N = 3467.81464.70MIN: 181.76 / MAX: 950.12MIN: 238.51 / MAX: 910.61. (CC) gcc options: -O2 -lm -pthread -lmpi

IOR

Block Size: 4MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 4MB - Disk Target: Default Test Directory21110220330440550SE +/- 41.06, N = 12SE +/- 39.34, N = 15509.45493.61MIN: 204.13 / MAX: 951.31MIN: 182.83 / MAX: 954.371. (CC) gcc options: -O2 -lm -pthread -lmpi

IOR

Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 2MB - Disk Target: Default Test Directory12130260390520650SE +/- 9.33, N = 3SE +/- 38.65, N = 12589.04519.58MIN: 253.14 / MAX: 914.2MIN: 138.33 / MAX: 914.661. (CC) gcc options: -O2 -lm -pthread -lmpi

Phoronix Test Suite v10.8.5