oc amd 4000+

M

meanman

Active Member
hi i want to oc my amd 4000+ but i have never don it before i can do it in bios and was thinking of doing this
this is what my cpu runs at on default
cpu freq 2448mhz
ext/agp/pci 204/66/33 mhz
v core 1.4000 v
agpv 1.55v
cpu ratio 12.0x
ddrv 2.65v
nbv 1.55v
sbv 2.50v
htv 1.20v
i was thinking of oc to this
cpu freq 2520 mhz
ext/agp/pci 210/66/33
v core 1.5000v
agpv 1.60v
cpu ratio 12.0x
ddrv 2.65v
nbv 1.55v
sbv 2.55v
htv 1.25v

what do you think
 
leave all other voltages the same, and simply up the "vcore" and if need be the "ddrv" sometimes known better as "vdimm."
btw, only up ANY voltage if it won't reboot and it won't pass a stress test.
voltage will increase heat many times more than any frequency will.
 
1.5 voltage seems too high,,, i don't know,
at least when i compared with mine...

i didn't have to touch it at all untill ~2.4 Ghz...
 
Well

That's barely an OC to start with. As mentioned before, I would perhaps up the Vcore to 1.45 and try to hit something like 2.6Ghz to start with. It should be a piece of cake. If all goes well (SuperPI, Prime95 + Memtest), I would move in 100Mhz increments and try to hit 2.7,2.8,2.9 (requiring rising the Vcore up until 1.55) and maybe even get to 3Ghz. However, that's for the adventurous individuals who have read the OC101/CPU101 and have done some research....hint hint :P

I would try this:

Vcore 1.5V
Core f. : 225
Resulting CPU Frequency = 2.7Ghz

However, have you considered memory issues and so on?

JAN :D
 
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