I'm going to buy a computer later today. I have 2 options. which one is better, this dell latitude 3550 or dell e6500 pic related

all i ever do is play games or mess around with photoshop or paint and i am just starting to learn code. js, algorithms, and some html so far; thats it. i do usually have a lot of windows/tabs open at the same time, if that matters. which computer is better overall? which one's faster