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Memory question

 
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johndowis
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Joined: 05 Aug 2003
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PostPosted: Tue Aug 05, 2003 11:45 pm    Post subject: Memory question Reply with quote

Great forums here. Been reading a while but this is my first post :)

I am getting a 2.4C and Asus P4C800-E deluxe, and I am having a really hard time deciding on memory. I want to overclock on just air, so all I really want is to have memory headroom to overclock the FSB to 290 (I doubt I'll get past 275, but I will want to play around :)).

This means if I use PC3200, I'll have to use 3:2 ratio. For PC3500, I can use a tighter 4:3 and get 289.33, close enough. If I use PC3700, I can use 5:4.

As far as I can see, latency is the only difference. I can get my target overclock with all three, but latencies will vary. How much of a difference will there be from 3:2 and 5:4 in terms of performance?
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johndowis
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Joined: 05 Aug 2003
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PostPosted: Wed Aug 06, 2003 12:18 am    Post subject: Reply with quote

I've settled on PC3200. Still, I'd be curious to see what you guys think about the question I posed.
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Vito
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Joined: 10 Sep 2003
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Location: Devonport, Australia

PostPosted: Wed Sep 10, 2003 4:39 pm    Post subject: Reply with quote

how much of a difference is there between 2.5 3 3 6 and 2 2 2 5
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[TN] Nathan
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Joined: 14 Feb 2002
Posts: 7406

PostPosted: Wed Sep 10, 2003 5:23 pm    Post subject: Reply with quote

The lower the number, the faster the memory timings.

If you are overclocking, try to raise the numbers to their highest. aka 3-4-4-8
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