Engineering laptop requirement

So I’m going to be majoring in Electrical Engineering @UCR and obviously I am going to need a laptop for some of my classes and i wanted help in deciding whether i should buy a new laptop or use the one of have now. the laptop i have now is this one
https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=3&cad=rja&uact=8&ved=0ahUKEwjZpZq2qNLUAhVeHGMKHfTbApUQFgg1MAI&url=https%3A%2F%2Fwww.cnet.com%2Fproducts%2Fhp-star-wars-special-edition-notebook%2F&usg=AFQjCNF27nB84MOEEuWfo5BUILpe1NEQcg

i wanted to see if this one was good to go for what I woudl need to do in my classes and if not can I get some recommendations as to what laptop I should get.

Have you seen these recommendations for the minimum configuration?
http://student.engr.ucr.edu/laptop.html

There’s an email address on that page that you could contact and ask about your laptop.

Okay so checked out the minimum configuration and my laptop meet all of them but the ram size, the minimum is 8gb ram, mine has a 6gb ram. would that make a huge difference?