Hello, I was wondering how much more powerful the Surface Pro 3 (i3 model) is over the Pro 3. I am looking at the Surface for strictly tablet use, like media consumption and streaming games from my Xbox One to the tablet and Steam In-Home Streaming from my PC. Will I need the powerful Surface (Pro) for that type of usage? I am more worried about streaming games, really. I don't know how much power it takes. Can I get away with a Surface 3 or should I be looking at the Pro 3? Thank you in advance for any and all help!