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SOLVED Dual-Channel Bottlenecking a 6990?

post #1 of 4
Thread Starter 
Hello guys.

i was wondering if my dual-channel memmory was bottlenecking my xfx 6990 4gb 830/1250.?
some one was running in dual-channel and he's fps was horrible.. he switched to Triple-Channel and he doubled he's fps.

Link - Scroll to bottem to see.
http://www.overclock.net/t/1152730/battlefield-3-crossfire-issues-complete-list-of-known-fixs-here-11-11c-link-inside/410

BTW: talking about Battlefield 3.

i have some issues also, on karkand maps , it stutters with v-sycn + slow loadings.
i also notice some Heave Stuttering while loading a map.
for example the "Loading" goes in stuttering for some seconds.

Edited by Toxsick - 12/17/11 at 5:03pm
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post #2 of 4
OP is referring to my post seen here:

http://www.overclock.net/t/1152730/battlefield-3-crossfire-issues-complete-list-of-known-fixs-here-11-11c-link-inside/410#post_15954431
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post #3 of 4
Thread Starter 
Anyone?
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post #4 of 4
Dual channel memory is not going to bottleneck you, especially in gaming.

And as for that link, it looks to me like the person was only using 2 sticks of ram on a triple channel system being he was using socket 1366. I don't know to much about it but I would think if you were only running two DIMMs when you are supposed to be using three DIMMs in triple channel to begin with that could be the problem.

You run dual channel on P67 and triple on X58 and quad on X79.

So you should see no issues.
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