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i7 3820 - 4820 Overclock Club - Page 126

post #1251 of 6497
I have one and it handle Prime 95 load @5Ghz while reading 1.425v in CPUz (vdroop included) but that requires Extreme LLC in a RIVE and that makes the VRM blazing hot!
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post #1252 of 6497
I don't mind CPU running hot because I know their capability handling heat & know their limit but if VRM running hot, I'd lower my overclock until I can provide better cooling to them.
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post #1253 of 6497
Alright, so I finally found a "moderate" 24/7 overclock that doesn't create too much heat or require excessive voltage. So my CPU voltage when idle is 1.360 V and jumps to around 1.384 V when under maximum load. My average core temp when running IBT is around 70 C, which is on the safe side according to what I've been reading lately. What are your opinions on this?

post #1254 of 6497
Quote:
Originally Posted by drummerdimitri View Post

Alright, so I finally found a "moderate" 24/7 overclock that doesn't create too much heat or require excessive voltage. So my CPU voltage when idle is 1.360 V and jumps to around 1.384 V when under maximum load. My average core temp when running IBT is around 70 C, which is on the safe side according to what I've been reading lately. What are your opinions on this?

Seems like a good OC to me. You could prolly get away with a 1.36v under full load and even lower voltage for idle. It'd be a trail and error kinda deal though. If temps are good and it's stable, I'd leave it as is.
 
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post #1255 of 6497
Joined the club with my signature rig (still in pieces and/or mail)...
I will be happy with a 37-38x125 OC, but lets see.
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post #1256 of 6497
It isn't hard to do.
post #1257 of 6497
with the new bios (2105) in rampage i get my 4.500mhz with 1.29v and i can go down with VCCsa and VTT (to 1.1v); PLL is at 1.6 too

my temps are better smile.gif
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!?
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post #1258 of 6497
well, i can finally report i'm happy at 125Mhz strap, 4.5Ghz over clock with 1.288v Vcore!! KINGSTON HYPER-X @ 1666mHz!! rolleyes.gif

temps are same as they were for 4.3Ghz... max Vcore ever reaches under full load is 52deg!! lol

ANTEC 920 Kuhler is doing just fine..!

i'm doing some music mixing on PRO TOOLS HD 10 and so far its been an absolute dream of a system!
I cant wait to work on the next set of mixes at this speed...

amazing to see these chips being pushed past the 5.0Ghz mark... rather encouraging... i doubt i'll ever need such speeds though..

will upgrade to Hex core at years end... thumb.gif
post #1259 of 6497
Quote:
Originally Posted by bacchux79 View Post

well, i can finally report i'm happy at 125Mhz strap, 4.5Ghz over clock with 1.288v Vcore!! KINGSTON HYPER-X @ 1666mHz!! rolleyes.gif
temps are same as they were for 4.3Ghz... max Vcore ever reaches under full load is 52deg!! lol
ANTEC 920 Kuhler is doing just fine..!
i'm doing some music mixing on PRO TOOLS HD 10 and so far its been an absolute dream of a system!
I cant wait to work on the next set of mixes at this speed...
amazing to see these chips being pushed past the 5.0Ghz mark... rather encouraging... i doubt i'll ever need such speeds though..
will upgrade to Hex core at years end... thumb.gif

using what motherboard? i'll be picking up a 3820 soon . . . can you recommend a decent motherboard but not overly expensive? $250 perhaps.

congrats, btw.
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post #1260 of 6497
Quote:
Originally Posted by bacchux79 View Post

well, i can finally report i'm happy at 125Mhz strap, 4.5Ghz over clock with 1.288v Vcore!! KINGSTON HYPER-X @ 1666mHz!! rolleyes.gif
temps are same as they were for 4.3Ghz... max Vcore ever reaches under full load is 52deg!! lol
ANTEC 920 Kuhler is doing just fine..!
i'm doing some music mixing on PRO TOOLS HD 10 and so far its been an absolute dream of a system!
I cant wait to work on the next set of mixes at this speed...
amazing to see these chips being pushed past the 5.0Ghz mark... rather encouraging... i doubt i'll ever need such speeds though..
will upgrade to Hex core at years end... thumb.gif

Very nice, certainly beats my 4.6GHz @ 1.39 vcore tongue.gif
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