Increase multiplier without increase Vcore

[hieulo]

Hey Bros, I have i5-2550k (multiplier 100mhzx34) with mobo ASUS P8B75-M (I know this mobo is not for Oc-ers 😀 )

How much multiplier can I increase without increase Voltage? thanks

 

[Anonymouselite5]

How much? is really dependant on the individual chip, some clock better on stock voltage and some clock badly and need a large voltage bump.

However you could probably push into 4ghz-4.2ghz up to 4.4ghz (if you're lucky) without bumping up the voltage. I have not seen anyone get above ~4.5ghz without a voltage bump.