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Tom Deakin 2015-07-16 18:23:28 +01:00
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@ -6,5 +6,16 @@ This benchmark is similar in spirit, and based on, the STREAM benchmark [1] for
Unlike other GPU memory bandwidth benchmarks this does *not* include the PCIe transfer time.
Usage
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Build the OpenCL and CUDA binaries with `make`
Run the OpenCL version with `./gpu-stream-ocl` and the CUDA version with `./gpu-stream-cuda`
Results
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Sample results can be found in the `results` subdirectory. If you would like to submit updated results, please submit a Pull Request.
[1]: McCalpin, John D., 1995: "Memory Bandwidth and Machine Balance in Current High Performance Computers", IEEE Computer Society Technical Committee on Computer Architecture (TCCA) Newsletter, December 1995.