all powerful laptops will have this issue but there are some tricks that can be used by designers to mitigate it ...
my laptop TRIED to solve the problem by pumping cold air into the chassis but the way they implemented it - it only made things worse because that air heated up inside and then leaked out between the keys of the keyboard making the entire space above the keyboard hot, not just the keyboard itself ...
Razer Blade does the opposite - it sucks air IN through the keyboard, which both keeps the keyboard cooler and equally as important keeps the air above the keyboard cooler ... but i worry about keyboard becoming clogged with dust, and i worry about the price $$$ of the Blade even more LOL
if i was smart i would just accept that laptops should not be used for gaming but i am not smart ...