I have both a ps4 and an xbox1. Interface wise, by far I prefer the xbox1. Its cleaner and easier to navigate. Functions very well as the center piece of our entertainment center for tv/netflix/etc. So easy my wife can use it haha!
Games wise I don't know how well I can comment. I buy the consoles for their exclusives like Halo (which I LOVE) and Killzone. Pretty much everything else I play on PC. (BTW - I abhore all the PC masterrace stuff that has popped-up on the net these days....)