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  4. Release build runs slower than Debug build

Release build runs slower than Debug build

Scheduled Pinned Locked Moved C / C++ / MFC
c++graphicsdebuggingperformanceannouncement
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  • S Offline
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    spiritofklanawa
    wrote on last edited by
    #1

    Any ideas out there why the Release build has lower performance than the Debug build. build machine: Centrino Laptop, 1.6 GHz test machine: PIII, 700MHz project-settings-C/C++-processor: Blend* The application consists of a MMAPI timer thread that posts messages to a view that displays graphics into the CDC. The measure of performance is the amount of delay between timer event (sound) and WM_PAINT (picture). thanx in advance

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    • S spiritofklanawa

      Any ideas out there why the Release build has lower performance than the Debug build. build machine: Centrino Laptop, 1.6 GHz test machine: PIII, 700MHz project-settings-C/C++-processor: Blend* The application consists of a MMAPI timer thread that posts messages to a view that displays graphics into the CDC. The measure of performance is the amount of delay between timer event (sound) and WM_PAINT (picture). thanx in advance

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      Kurt _B
      wrote on last edited by
      #2

      I would have to say it's the slower processor in your test machine.

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      • K Kurt _B

        I would have to say it's the slower processor in your test machine.

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        spiritofklanawa
        wrote on last edited by
        #3

        Both Release and Debug builds were tested on the same machine (the P-III test machine). Thanks. asta la vista baby

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