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post #961 of 2140
Quote:
Originally Posted by zodac View Post
Quote:
Originally Posted by mach1 View Post
?! the ram is important as well, especially if (when) she decides to do bigadv. Granted, it might not be the ram for huge bigadv performance; but if she tightened up the timings and it booted and folded, then what is the actual problem here?
That I lost 1k PPD. And on SMP, where the RAM has less of an impact.
I actually would assume that the PPD loss was due to read errors caused by changing the timings.

Like I said before DDR3-1333 CL9 RAM is generally made from bottom binned chips that have little to no overclocking potential (this includes tighter timings and higher speeds)
    
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post #962 of 2140
Unfortunate; I'll go change them back then and put the NB to 2800 instead.
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post #963 of 2140
Quote:
Originally Posted by OutOfBalanceOX View Post
I actually would assume that the PPD loss was due to read errors caused by changing the timings.

Like I said before DDR3-1333 CL9 RAM is generally made from bottom binned chips that have little to no overclocking potential (this includes tighter timings and higher speeds)

Ok... I will accept that... I haven't really oc'd ram to any meaningful degree... I've just usually bought fast ram if I wanted it fast I've messed with it lots; just usually ended up back at stock

So put it back, and hope that someone sends you some fast ram
post #964 of 2140
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Originally Posted by Deeeebs View Post
I like your table cloth! It's a lot prettier than your gpu.
This ^

Quote:
Originally Posted by zodac View Post
CPU-Z is telling me 1.5v.

So... I upped the NB to 2600, and dropped a couple of the timings for the RAM, and I've lost 1k PPD. What do you think... bring the NB back to 2400, or the RAM back?
Quote:
Originally Posted by zodac View Post
Unfortunate; I'll go change them back then and put the NB to 2800 instead.
If i can hyave a say, leave the RAM speed as close as you can for now, 1333MHz CL9 and spec volts. Up to 3.8GHz it should be pretty easy for you to reach, with 1.45-1.475V tops. NB at 2600MHz+, low NB Speeds may cause instablility with this chips.
As you can see, i found my sweet spot at 238*16= 3808MHz and NB 238*11=2618MHz.
My RAM is set at a little lower than 800MHz with all timings set to spec and 1T.
Hope it helps you reach your chip's sweet spot. Play with it, it will be fun
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post #965 of 2140
Quote:
Originally Posted by zodac View Post
Unfortunate; I'll go change them back then and put the NB to 2800 instead.
Good zodac, good pod
    
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post #966 of 2140
Right, doesn't seem to be much difference in PPD or TPF from 2600 to 2800 NB.
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post #967 of 2140
Might be from wu to wu, tho...
post #968 of 2140
Same WU.
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post #969 of 2140
no, i know, but having it higher and stable might benefit a different wu...
post #970 of 2140
Quote:
Originally Posted by zodac View Post
Right, doesn't seem to be much difference in PPD or TPF from 2600 to 2800 NB.
Quote:
Originally Posted by zodac View Post
Same WU.
meh, if its stable id leave it at that speed. your cpu wants more speed though, I can feel it
    
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