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Initial Look at OpenCL Accelerated SQLite Performance numbers on Mali

Tom Gall

Here's a link to a blog post from today about my work on accelerating SQLite with OpenCL on the ARM based Samsung Chromebook with a Mali T604.

Details & Early Benchmarks of OpenCL accelerated SQLite on ARM Mali | Tom Gall

Comments, questions and suggestions most welcome.

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  • Arm Employee Badge in reply to Tom Gall

    Hi Tom,

    Thanks again for your suggestions.

    No problem - happy to help. Writing optimal GPGPU code generally requires spotting where you can orientate your world 90 degrees and run on the walls - it takes a bit of getting used to.


    OpenCL (using vectors) 4114 microseconds (10.6x better or 960%)

    Sweet =)

    Cheers,
    P

Reply
  • Arm Employee Badge in reply to Tom Gall

    Hi Tom,

    Thanks again for your suggestions.

    No problem - happy to help. Writing optimal GPGPU code generally requires spotting where you can orientate your world 90 degrees and run on the walls - it takes a bit of getting used to.


    OpenCL (using vectors) 4114 microseconds (10.6x better or 960%)

    Sweet =)

    Cheers,
    P

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