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Gigabyte EP45-UD3 Series Owners Guide - Page 804

post #8031 of 21187
For what it is worth, here are my views on voltage adjustments for V-core ,Term and MCH

When going for high clocks there is a "relationship" between V-core and CPU Term that should be maintained for the sake of stability. At a clock of say 3.6 the voltage difference between V-core and Term should be about 0.02v lower for Term. At 4.0 that difference grows to about 0.03v,as you will be raising the V-core the higher you go, but the Term does not get raised an eaual amount. If raised equally you would eventually be too high on Term for safety.

Continuing on, lets say you have moved up to 4.1Ghz testing. You will most likely need a pretty good V-core increase. I won't attempt to plug in a # for your chip. But let's say for instance you need 1.375v-core for whatever speed you are trying to stableize. Your Term should then be somewhere between .030v and .040v lower that V-core voltage. The 1.340v would be a good choice.

The voltage ratio between Core and Term is necessary for a stable clock. It is necessary to note that as you attain higher clocks, that voltage ratio usually widens just a bit.

Now for MCH---once you pass 400 FSB your chip needs more MCH for the RAM portion of the overclock to communicate properly with the CPU. The MCH between 400FSB and 500 FSB is generally from 1.24 to 1.32. I don't think you will ever need to exceed 1.32/1.34v in MCH

I select "normal" over "auto" if not plugging in a # for everything else
Edited by dennyb - 12/3/09 at 6:39am
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post #8032 of 21187
Thread Starter 
Quote:
Originally Posted by XtremeCuztoms View Post
well after reading all the tests and posts i could find on the 5770's i know a little about them, i figure 8x is fast enough for 2 - 5770's and bang for the buck (since most all the big ATI cards are not available).. im just wondering on this board does crossfire work well and would i see a major improvement by doing crossfire on this board... if im not going to see a huge gain by doing crossfire on this board i will wait till the 5850's or even the 5870's are readily available and do 1 of those.
You would be better off posting in the graphics card section. Just for the fact that there are guys who keep up on the cards and know there stuff good.
Just want you to get the best you can.
Oh yeah and just got my copy of COD WaW so I'll be on soon. Any Patch's I need to install?
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post #8033 of 21187
Quote:
Originally Posted by NoGuru View Post
You would be better off posting in the graphics card section. Just for the fact that there are guys who keep up on the cards and know there stuff good.
Just want you to get the best you can.
Oh yeah and just got my copy of COD WaW so I'll be on soon. Any Patch's I need to install?
Only 7 of them! About 3.5GB

Edit.
One of the patches when it's downloaded looks corrupt, but if you give it the .exe extension it works
Edited by ACHILEE5 - 12/3/09 at 9:10am
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post #8034 of 21187
Quote:
Originally Posted by NoGuru View Post
You would be better off posting in the graphics card section. Just for the fact that there are guys who keep up on the cards and know there stuff good.
Just want you to get the best you can.
Oh yeah and just got my copy of COD WaW so I'll be on soon. Any Patch's I need to install?
World At War PC Patches - 1.1 to 1.7
http://www.callofduty.com/supplies/pc-updates

i still need 1.7 since i haven't played WAW since MW2 came out, so start downloading them soon....
    
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post #8035 of 21187
Thread Starter 
Do I need to do them all or can I just jump to say 1.7?
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post #8036 of 21187
All of them mate

To play online that is!

For ages, I just used the first patch
Edited by ACHILEE5 - 12/3/09 at 3:56pm
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post #8037 of 21187
Thread Starter 
Quote:
Originally Posted by ACHILEE5 View Post
All of them mate

To play online that is!

For ages, I just used the first patch
Oh dear loard

I can't seem to get them to work.
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post #8038 of 21187
Quote:
Originally Posted by XtremeCuztoms View Post
well after reading all the tests and posts i could find on the 5770's i know a little about them, i figure 8x is fast enough for 2 - 5770's and bang for the buck (since most all the big ATI cards are not available).. im just wondering on this board does crossfire work well and would i see a major improvement by doing crossfire on this board... if im not going to see a huge gain by doing crossfire on this board i will wait till the 5850's or even the 5870's are readily available and do 1 of those.
If anything, your CPU will be the bottle neck against 2 5770s. x8/x8 will push more than your CPU's throughput. Shoot, I bet a q9750 would be the bottleneck against s 5770s at x8/x8.

Quote:
Originally Posted by NoGuru View Post
Oh dear loard

I can't seem to get them to work.
Hmmm, having a problem with a CoD patch.... imagine that
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post #8039 of 21187
Hey guys i got my two 750gb black and want to set them up in raid 0 but i dont want to lose my current installation and copy it the two 750gb in raid 0
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post #8040 of 21187
Quote:
Originally Posted by NoGuru View Post
Oh dear loard

I can't seem to get them to work.
What's happening dude

If they look like "white paper" go properties and add .exe
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