Software
HPCG Software Releases

The development of the HPCG software is tracked on GitHub: https://github.com/hpcg-benchmark/hpcg/

HPCG 3.1 Reference Code
2019-03-28

  • Switched the output format for reporting the results from YAML to a basic line-oriented key-value format with nested naming scheme for the keys.
  • Added faster search for optimal 3D grid partitioning of a given integer that does not require combinatorial search through the all 3-set partitioning of the prime factors.
  • Closed the outstanding bugs reported as issues on HPCG's Github project page and incorporated the fixes in the source code.

SHA256 33a434e716b79e59e745f77ff72639c32623e7f928eeb7977655ffcaade0f4a4

hpcg-3.1.tar.gz   Download

HPCG 3.1 Binary for NVIDIA GPUs Including Volta
2017-10-16

This release contains additional optimizations that improve performance for SC17 runs.

This new binary (dated Oct 8, 2017) supports CUDA 9 and the new Tesla cards with the Volta chip (sm 7.0). The binary also works for Kepler (sm 3.5), Maxwell (sm 5.0), and Pascal (sm 6.0).

It was compiled against Open MPI 1.10.2 and GCC 4.8.5.

SHA256 384345954c20fbcd03b9d2dcfef9854a16ab942032763eab77c8f8b43a832204
hpcg-3.1_cuda9_ompi1.10.2_gcc485_sm_35_sm_50_sm_60_sm_70_ver_10_8_17.tgz   Download

HPCG 3.1 Binary for NVIDIA GPUs Including Pascal
2017-04-08

This release contains additional optimizations that improve performance for ISC 2017 runs.

This new binary supports CUDA 8.0 and the new Tesla Pascal (sm 6.0). The binary also works for Kepler (sm 3.5) and Maxwell (sm 5.0).

It requires Open MPI 1.10.2 and GCC 4.8.5

SHA256 d63b8653ab3d04d09874c7bc5251d3083ee3d8cfb3105654a367d2aa619571ec
hpcg-3.1_cuda8_ompi1.10.2_gcc485_sm_35_sm_50_sm_60_ver_3_28_17.tgz   Download

HPCG 3.0 Binary for NVIDIA GPUs Including Pascal
2016-10-20

This new binary supports CUDA 8.0 and the new Tesla Pascal (sm 6.0). The binary also works for Kepler (sm 3.5) and Maxwell (sm 5.0). Additionally, there is a better "read me" and example files.

It requires Open MPI 1.6.5 and GCC 4.8.5

SHA256 89edb4215b0fb1d8818a6044be18c150301a75ba55b3384453a55896779ec7eb

HPCG_cuda8_ompi165_gcc485_sm_35_sm_50_sm60_v1c.tgz   Download

HPCG 3.0 Binary from NVIDIA Optimized for NVIDIA GPUs (bugfix)
2015-11-28

This is a bugfix to the binary-only code optimized by NVIDIA. It requires CUDA 6.5 and OpenMPI 1.6.5 produced with GCC 4.8.2.

The previous code had a memory allocation problem on more than 27 MPI ranks.

SHA256 8017999eefb2854b50b3fc93aeaa5eea7aae1fa17974b554d707b0cfa8e0a39a

hpcg-3.0_CUDA-6.5_GCC-4.8.2_OMPI-1.6.5update1.tgz   Download

Nov 17 2019 Contact: Admin Login