Help with choosing components for laptop

[peconi98]

Im have a dilemma with what laptop i should buy. It would be used for college stuff, photo and video editing, lite gaming etc.
My 3 current best options are
1. Intel core i5-8250u
16gb of RAM
1Tb+256gb storage
MX130 2Gb
https/www.comtradeshop.com/asus-vivobook-x510uf-bq277-laptop-15-6-quot-full-hd-intel-quad-core-i5-8250u-16gb-1tb-256gb-ssd-m-2-geforce-mx130-sivi-3-cell.html

2. Intel core i7-8550u
8Gb of RAM
256gb ssd
MX130 2Gb
https/www.bcgroup-online.com/laptopovi/asus-s510uf_bq051-%28full-hd.-i7_8550u.-8gb.-256gb-ssd.-gf-mx130-2gb%29-48151

3. Intel core i5-8250u
8Gb of RAM
256 Gb ssd
Mx150 2gb
https/www.comtradeshop.com/asus-vivobook-s530un-bq025-90nb0ia5-m00620-laptop-15-6-quot-full-hd-intel-quad-core-i5-8250u-8gb-256gb-ssd-m-2-geforce-mx150-crni-3-cell.html

Real question is should i go with a i7 proccesor, the one with 16gb of RAM or the one with the Mx150 graphics?

What difference does the graphic card make with games and video editing

 

[peconi98]

MERGED QUESTION
Question from peconi98 : "Dilemma between laptops"

I have a dilemma with what laptop i should buy. It would be used for college stuff, photo and video editing, lite gaming etc.
My 3 current best options are
1. Intel core i5-8250u
16gb of RAM
1Tb+256gb storage
MX130 2Gb
https/www.comtradeshop.com/asus-vivobook-x510uf-bq277...

2. Intel core i7-8550u
8Gb of RAM
256gb ssd
MX130 2Gb
https/www.bcgroup-online.com/laptopovi/asus-s510uf_bq...

3. Intel core i5-8250u
8Gb of RAM
256 Gb ssd
Mx150 2gb
https/www.comtradeshop.com/asus-vivobook-s530un-bq025...

Real question is should i go with a i7 proccesor, the one with 16gb of RAM or the one with the Mx150 graphics?

What difference does the graphic card(mx130 vs mx150) make with games and video editing?