Make sure your running the right drivers or your shit will throttle and do a 110c cruise mode to a crash landing if your doing any gpu intensive stuff.
What a difference some driver searching and tweaking did... I went from a steady 110c in WOW and would crash every 5-10 mins.
Now it runs perfect at a smooth and healthy 90c never went over 97c with door shut and I'm in South Florida.
Dell XPS M170 GeForce Go 7800 GTX
um... Dell Drivers stock with Coolbit...