Should I buy the 2017 13 inch MacBook Pro or the 2017 15 inch MacBook Pro? (Both would be fully loaded).
Depends on what you will be doing. Remember, the 13″ only has a dual-core CPU which might be an issue if you do processor-intensive tasks like video editing. Also, the 15″ has AMD Radeon Pro graphics while the 13″ only has Intel integrated.
If portability doesn’t matter much to you, I would recommend you go for the 15″. There isn’t that drastic of an effect in size and weight and it gives you heaps more power.
Link to Quora: