Ludicrous but would make a fantastic build log!
@ shakerist. CnQ should kick in so will be in the power saving state anyway as GUIminer does not use very much CPU power at all; not sure how to lower this though.
Does anyone know if OpenCl 2.1 is any better than 2.5? 2.5 seems to beat/equal the benchmarks from 2.1 and not use any CPU power, interested to know if anyone has compared as 2.1 is meant to be better than 2.2-2.4.