depends on where u play? Ie. air-cond room which is 24 Celsius VS in-door which is around 28 Celsius maby? VS out-door which is normal day light also 32 Celsius?

iam running M14x at max settings (when gamming)
air-cond room CPU 60~70 GPU 60+
in-door CPU 60~70++ (80) <-- sometimes GPU 70~75
out-door 60~80++ (90) <-- very rare but i hit this b4 GPU 75++

so, which area u at now? 

well , it is normal. 3840 and 680m tend to run hotter ^^
do u own a 120Hz LCD?

haha. wanna sell of My M18x, anyone interested? come with GTX680M SLi

X51 nice right? I plan to get that 1 ^^

what u mean is me la. I know is u ^^. I just reply ur comment only

i checked bro,malaysia alienware no 120hz for m17x...only 3d display