Doctor Feelgood
Administrator
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 Posted: Mon, 23 Jan 2006 12:29:46 Post Subject: |
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You have a few things working against you... Although that drop does seem extreme!
The RAM timings dropped considerably in your second example, which will have an impact.
Plus, running the memory and CPU at synchronous speeds is always best. With that 5:6 divider, are you sure the DDR is at 239? If the memory is 239, then the system is at 287. Or is the system really at 239, and the DDR is still at 200 (this one is my assumption).
I would try to keep a 1:1 ratio and the timings as tight as possible.... Inch your way up and see where the timings have to change, but keep the 1:1. If necessary, and if it helps, drop the CPU multiplier, and perhaps the HT multiplier (or however you reference that number). |
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