Socket 775 pentium limits?

snowdog

snowdog

snowdog

Soldato
Joined
27 Oct 2005
Posts
13,797
Location
Netherlands
Hello,

Ive been overclocking my p4 630 (3ghz scott 2mb) and was woudnerign if it has the same temperature and voltage limits as the socket 478 ones,
Atm its runnign @ 4.25ghz and its stable for veryday sue but im afraid to kill it that way, tmp is peaked 55C when stressed and 39 C idle, its cooled by a ac7freezerpro, i have a volt modded asus p5ld2 , vcore = set @ 1.45 in bios and its 1.512 in real droppign to 1.45 when stressed.
Soem things worry me tho, everest says the core volateg is 1.3 volt (default one) but i thougth it was 1.4 like with the 478 socket ones, am i actually overvolting my cpu too much??
Also since its a different scott (officially irwindale is the name for prescott2mb), can it still handle tempratures upto 70 ish ??
PIC of cpu-z and sf history graphs (the peaks on left was when stressed):



Sry for askign sometihng probably asked b4, but the ppl i usually ask stuff on msn are offline...
 
1.4v?! thats nothing... 1.38 is default voltage. If you have very good air cooling 1.55v would be the limit i would say. Im having to use 1.425v just to be stable at 3.75ghz :( i got a bad clocker! Ive been all the way upto 1.6v and that got me to 4.7ghz but not stable of course :D

Been running at 4ghz at 1.525v for a good few months now though and it all seems to be fine
 
1.550? isnt that overkill i just finished test with prime 95 for 12 hrs , seems to bee stable on 1.45 in bios

B4 this i used (for bout one month) it @ 4 ghz @ 1.4375 V and it was prime stable too, i might, tho make a custom water coolign kit to push temps down more and get a 4.5 stable clock out of it or something near that...
Only thing hard to find for little money is the pump, rest is easy enough to fidn and make....
 
I said 1.55v MAX doesnt mean you have to use it if its stable at lower voltages...
 
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