get the PS4. it is an all around better console. this is coming from an Xbox fan. the new Xbox is going to be horrible. you will ALWAYS need an internet connection for the new Xbox. the PS4 will have better graphics and will be faster. the new Xbox is only good if you want to scrap it for parts and reformat the hard drive
personally im getting neither basically cause the Xbox One is a load crap (i have a 360) and i dont wanna get the PS4 is pointless to me cause i just dont see a reason on spending another couple hundred bucks on another console...and i have the games i like already and as you can see, 360 games dont play on the PS4.