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Thread: 5870 Bottleneck Investigation (CPU and/or Memory Bandwidth)

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  1. #13
    Xtreme Cruncher
    Join Date
    May 2009
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    Bloomfield
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    i went with texture filtering on high because ATi said that the 5870 is bandwidth limited 50% of the time.

    ROUND 2: crysis demo benchmark
    0x AA 0x AF
    all settings on very high. gtx 260

    framerates were MUCH smoother with memory at full speed, something you have to see to believe. a 100% increase in bandwidth gained 30% speed and much smoother fps. this should be interesting.
    Last edited by Chumbucket843; 10-03-2009 at 08:14 AM.

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