cl-mem-1

AMD EPYC 7F52 16-Core testing with a ASRockRack ROMED8-2T v1.03 (P3.80 BIOS) and llvmpipe on Debian 12 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2501218-NE-CLMEM191126&grr.

cl-mem-1ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLOpenCLCompilerFile-SystemScreen Resolutiongpu-1AMD EPYC 7F52 16-Core @ 3.50GHz (16 Cores / 32 Threads)ASRockRack ROMED8-2T v1.03 (P3.80 BIOS)AMD Starship/Matisse8 x 32GB DDR4-3200MT/s Samsung M393A4K40EB3-CWE1000GB Samsung SSD 980 PRO 1TBllvmpipeNVIDIA GA102 HD AudioSDM-X932 x Intel X550Debian 126.1.0-30-amd64 (x86_64)Cinnamon 5.6.8X Server 1.21.1.7NVIDIA 565.57.014.5 Mesa 22.3.6 (LLVM 15.0.6 256 bits)OpenCL 3.0 CUDA 12.7.33GCC 12.2.0 + CUDA 12.6ext41280x1024OpenBenchmarking.org- Transparent Huge Pages: always- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,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-defaulted --enable-offload-targets=nvptx-none=/build/gcc-12-bTRWOB/gcc-12-12.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-12-bTRWOB/gcc-12-12.2.0/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-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: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0x830107c - BAR1 / Visible vRAM Size: 32768 MiB - vBIOS Version: 94.02.59.00.05- GPU Compute Cores: 10496- gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + reg_file_data_sampling: Not affected + retbleed: Mitigation of untrained return thunk; SMT enabled with STIBP protection + spec_rstack_overflow: Mitigation of safe RET + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines; IBPB: conditional; STIBP: always-on; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Not affected + tsx_async_abort: Not affected

cl-mem-1cl-mem: Copycl-mem: Readcl-mem: Writegpu-1366.4849.2772.6OpenBenchmarking.org

cl-mem

Benchmark: Copy

OpenBenchmarking.orgGB/s, More Is Bettercl-mem 2017-01-13Benchmark: Copygpu-180160240320400SE +/- 0.38, N = 3366.41. (CC) gcc options: -O2 -flto -lOpenCL

cl-mem

Benchmark: Read

OpenBenchmarking.orgGB/s, More Is Bettercl-mem 2017-01-13Benchmark: Readgpu-12004006008001000SE +/- 0.15, N = 3849.21. (CC) gcc options: -O2 -flto -lOpenCL

cl-mem

Benchmark: Write

OpenBenchmarking.orgGB/s, More Is Bettercl-mem 2017-01-13Benchmark: Writegpu-1170340510680850SE +/- 0.30, N = 3772.61. (CC) gcc options: -O2 -flto -lOpenCL

Phoronix Test Suite v10.8.5