see the above video made by hk ppl, it pinpoint that the cpu is vital for editing
cpu with hq means that it is high end performance in those 4 core and 8 thread cpu eg i7 6700hq and i 5 6300hq.
as for 'u' cpu eg '6500u' and else , it fails to undergo certain performance in ai and ps .... Therefore high end cpu 'hq' and 8 gb ram or above is needed .... Besides i do think that fan noise is not a concern as it enclosed in the laptop ..... fan open is for cooling ,especially for your heavy work in cpu or display card
and due to your limited budget , i dun think that you have enough money to purchase msi , a laptop specialized for gaming. As for asus ,i dun buy this brand which is easy to fail. bad quality at all .. as for lenovo far expensive than i thought....so choosing dell is fine
come on ...bro ....i5 is not enough for ai ps lor....cpu is the key.....even with high end display card,,it s useless as ching wanna do ai ps most of the time....gaming is not an option...and i dun trust mainland brand either....taiwan is outweighing the mainland pc for some reason
yup i think asus can be considered as well as it provide 16gb ram and hq 6700 and display card....it s quite gd......it s more vital for u to have 16gb and high end cpu for rendering pic and video....most likely they have warranty in university package...msi is not for u, it s for gamers and it s not cheap at all....dun trust mk 電腦中心，go to price. com and see if there are other pc retailer with better fame such as x都，中x田