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Passmark performance- 2D Graphics Issue

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  • Passmark performance- 2D Graphics Issue

    Change color depth to 16-bit under W764, then open the "Performance Test" with administrator and click the "Tests" option and select 2D Graphics ->All, The test picture is show abnormal.
    But can't reproduce under 32-bit color depth.
    Does this tool whether support 16-bit color depth or not?
    Attached Files

  • #2
    The image used in PerformanceTest is a full colour image (32bits). So if you display it at a lower bit depth, then it is normal that is doesn't look right. The software make no attempt to dither the image to simulate a wider gamut.

    But the question is also irrelevant nowadays. 16bit colour is dead and has been for many years. It isn't even an option in Win10.