The theory behind calculating the power usage for an overclocked CPU is very simple: Power usage is proportional to clock speed, and proportional to the square of the core voltage.
Before we express this as a formula, let's intruduce the following variables:
* Ps is the power usage of the non-overclocked CPU
* Po is the power usage of the overclocked CPU
* Fs is the clock speed of the non-overclocked CPU
* Fo is the clock speed of the overclocked CPU
* Us is the default voltage of the non-overclocked CPU
* Uo is the voltage at which the overclocked CPU runs
Here is the formula:
Po = Ps * (Fo/Fs) * (Uo2/Us2)
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