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Intel's response to Sandy Bridge Voltage - Page 5

post #41 of 86
Quote:
Originally Posted by grunion View Post
Air my man.


The hardest it was stressed was a few runs of IBT and prime, that's the only time temps approached90°c.

The rest of the time, load 70's was the max.
I think this was main contributor to the death of your chip ;
"Vdimm was run a 1.62 during that same time period"
    
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post #42 of 86
Quote:
Originally Posted by coolhandluke41 View Post
I think this was main contributor to the death of your chip ;
"Vdimm was run a 1.62 during that same time period"

Probably right, that's why I got a 1.5 kit, running it at 1.55v 1866, you think that's ok?
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post #43 of 86
I dunno I've run my ram upward of 1.7v and my chip is still kicking.

Thats not to say its good for it, but it does seem odd that I've run quite a bit more voltage than you on my ram and it hasn't killed my chip.


Edit: I think the thing to remember about SB is that it doesn't require awesome ram speeds/timings to get awesome results.
    
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post #44 of 86
Quote:
Originally Posted by BallaTheFeared View Post
I dunno I've run my ram upward of 1.7v and my chip is still kicking.

Thats not to say its good for it, but it does seem odd that I've run quite a bit more voltage than you on my ram and it hasn't killed my chip.
Could have just been a bad chip to begin with, 1 core was always 20°c hotter than the others, no matter the voltage applied.

I'm about to crack 40k gpu score in Vantage

I'll know in about 3 more minutes.
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post #45 of 86
I'd like to see you crack 40k
    
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post #46 of 86
Quote:
Originally Posted by BallaTheFeared View Post
I dunno I've run my ram upward of 1.7v and my chip is still kicking.
Same here, I was using 1.73v for the memory madness comp. You might have just gotten a weak chip Grunion, hopefully your new one will last.
 
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post #47 of 86
Great move,I'm running Gskill PI (same timings as you@ 1.55v )..it's funny i just open up new (B3) Asus Pro manual ,the old one stated 1.575 max now 1.65 go figured
I have noticed tho, all the chips that died or degrade had high Vdimm/Vcore
Edited by coolhandluke41 - 5/3/11 at 8:24am
    
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post #48 of 86
Quote:
Originally Posted by grunion View Post
Probably right, that's why I got a 1.5 kit, running it at 1.55v 1866, you think that's ok?
Does the within .5 rule still apply for VTT (Im sure there is a different name) and Vram? Nehalem and Sandy Bridge share the same 1.57v MAX for memory.
Edited by KBcobra - 5/3/11 at 8:30am
post #49 of 86
Quote:
Originally Posted by BallaTheFeared View Post
I'd like to see you crack 40k
ugh 5ghz isn't gonna do it, peaked at 39786.

Quote:
Originally Posted by KBcobra View Post
Does the within .5 rule still apply for VTT (Im sure there is a different name) and Vram? Nahalem and Sandy Bridge share the same 1.57v MAX for memory.
No idea
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post #50 of 86
I want my 22sec back
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