Mobility HD 4650, ATI Stream, 9.12 Hotfix

Discussion in 'Videocards - AMD Radeon Catalyst Drivers Section' started by PTBD, Feb 18, 2010.

  1. PTBD

    PTBD Member

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    Hi

    I don't really know what ATI Stream does but i've read that I could gain performance. So I installed it using modded 9.12 Hotfix drivers on my notebook.

    But how do I know that Stream ist working correctly?
    Shouldn't ATI Stream activate OpenCL with my GPU?

    But according to GPU-Z it is not active.

    BTW I've read that my GPU is supported by Stream.

    So ... my question is. Does it really gain performance? How do I check if it is working as it should?

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