Wed, 11 Nov 2026 09:37:59 UTC Log in
Measure the peak achievable performance of GPU compute devices 271.25 KB built 2026-10-13 05:28:29 GMT

Description

A synthetic micro-benchmark that measures the peak achievable performance of GPU compute devices. It exercises tight vector / MAD / MMA loops and vendor-SDK GEMM libraries (cuBLASLt on NVIDIA, MPS on Apple) to expose what the hardware is capable of — from raw ALU peaks to near-vendor-advertised matrix throughput. clpeak began as an OpenCL-only tool. It now ships four interchangeable backends — OpenCL, Vulkan, CUDA, and Metal — running back-to-back on the same hardware, so cross-stack differences (driver lowering, instruction scheduling, extension exposure) become visible alongside the raw peak numbers.

Dependencies

36 total
Requires34
  • ld-linux-riscv64-lp64d.so.1()(64bit)
  • ld-linux-riscv64-lp64d.so.1(GLIBC_2.27)(64bit)
  • libOpenCL.so.1()(64bit)
  • libOpenCL.so.1(OPENCL_1.0)(64bit)
  • libOpenCL.so.1(OPENCL_1.2)(64bit)
  • libc.so.6()(64bit)
  • libc.so.6(GLIBC_2.27)(64bit)
  • libc.so.6(GLIBC_2.34)(64bit)
  • libc.so.6(GLIBC_2.38)(64bit)
  • libgcc_s.so.1()(64bit)
  • libgcc_s.so.1(GCC_3.0)(64bit)
  • libstdc++.so.6()(64bit)
  • libstdc++.so.6(CXXABI_1.3)(64bit)
  • libstdc++.so.6(CXXABI_1.3.11)(64bit)
  • libstdc++.so.6(CXXABI_1.3.8)(64bit)
  • libstdc++.so.6(CXXABI_1.3.9)(64bit)
  • libstdc++.so.6(GLIBCXX_3.4)(64bit)
  • libstdc++.so.6(GLIBCXX_3.4.11)(64bit)
  • libstdc++.so.6(GLIBCXX_3.4.14)(64bit)
  • libstdc++.so.6(GLIBCXX_3.4.17)(64bit)
  • libstdc++.so.6(GLIBCXX_3.4.19)(64bit)
  • libstdc++.so.6(GLIBCXX_3.4.20)(64bit)
  • libstdc++.so.6(GLIBCXX_3.4.21)(64bit)
  • libstdc++.so.6(GLIBCXX_3.4.22)(64bit)
  • libstdc++.so.6(GLIBCXX_3.4.26)(64bit)
  • libstdc++.so.6(GLIBCXX_3.4.30)(64bit)
  • libstdc++.so.6(GLIBCXX_3.4.32)(64bit)
  • libstdc++.so.6(GLIBCXX_3.4.9)(64bit)
  • libvulkan.so.1()(64bit)
  • rpmlib(CompressedFileNames) <= 3.0.4-1
  • rpmlib(FileDigests) <= 4.6.0-1
  • rpmlib(PayloadFilesHavePrefix) <= 4.0-1
  • rpmlib(PayloadIsZstd) <= 5.4.18-1
  • rtld(GNU_HASH)
Provides2
  • clpeak = 2.1.4-1.fc45
  • clpeak(riscv-64) = 2.1.4-1.fc45
ObsoletesNo Obsoletes
ConflictsNo Conflicts
RecommendsNo Recommends
SuggestsNo Suggests
SupplementsNo Supplements
EnhancesNo Enhances

Files

8
Files 1–8 of 8

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