Hi, thanks for your response!
I played around in the BIOS a bit, en- and disabling energysaving options like those in the picture I attached.
However, no matter whether I leave it on or off, the only thing that seems to change while stressing the Intel HD4000 in AIDA is the clockrate being constant when disabling those options,
the power consumptions always stays "shivering".
I already looked in Intel's datasheet but couldnt find anything on how it is supposed to look under full load.
The reason I'm asking is because when stressing CPU and/or FPU only, the CPU IA Cores power consumption is a pretty much straight line, that's why I was assuming it should be the same for the iGPU.
Can I still consider my system stable after 24h of FPU + GPU (iGPU in my case) stress, even though I am kind of irritated by this whole thing?