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CPU Voltage charts anywhere?

R

Raci

n00b
Joined
Nov 6, 2008
Messages
37
I've had little luck finding what voltages ppl run OC'd cpus at... Mainly I think because googling "cpu@x.xxV" isn't gonna work. CPU-z doesn't show voltages in their user uploaded validations - because of the number of complaints they'd get from ppl blowing their CPUs?

Anyone know where I can see actual charts?
 
What are you trying to accomplish specifically? There are different voltage ranges depending on the CPU and on the kind of overclock being performed (a 24/7 long-term overclock will typically use lower voltages than a suicide run or an overclock using extreme cooling).
 
There is a database on the forums for OC's, it can be found here.

But you have to keep in mind some people post their voltage from CPU-Z rather than BIOS, but it at least gives you an idea of what people are using for voltage.
 
Ha Ha - Many thanks - No longer scared of raising my VCore from stock 1.12 (cpu-z)

Another thing tho:
- Speedfan shows Vcore1: 1.12 and Vcore2: 1.86
- Everest shows the 1.12 on VCore where I'd expect it but has the 1.86V figure under "+2.5V"... I've never heard of a +2.5V rail in a PC before???

I'd really like to rename (In speedfan) the voltage with the 1.86 reading to something more accurate than "Vcore2" since it's probably not a cpu core voltage.
 
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hA hA! Makes the greatest of sense. Speedfan voltage name renamed "Vdimm"

EDIT:

@3.3GHz Vcore set in bios to 1.25 resulting in 1.184-1.2 in cpu-z and 1.25 shown in bios. 3.2GHz crashed it before.
13 hours of prime 95 small fft.
temps seemed stable at 40/44c but went to 45/50c later in test

Much happier now :)
 
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