this is what I'm facing in the last 3 weeks in almost all games
the core clock isn't stable at all, it goes from 300 to 1243 with endless looping and causing big fps drop and big constant stutter
and the fps drop is huge, it goes from 70 or 80 to 40 in seconds.
I haven't facing this problem before, it has been 1 year since i bought the laptop.
I also replace the thermal past yesterday , and guess what... nothing changed
please any one have ideas what i'm facing