Macbook help

I am currently getting a new (and first) apple computer. I am going into graphic design and I don’t know what would be suitable for this program. The 13inch or 15inch?

I don’t have much experience with graphic design, but i would imagine that having more screen real estate would be desirable. Shouldn’t be that big of a deal though. You may want to check with the department or any friends who’ve gone through similar programs to see what they’d recommend.