theres a $400 option for xbone now but it comes without kinect so some of the features arent there, im not sure which ones but id guess stuff like voice commands and all that? idk id just go with the better option ps4 unless you want xbox exclusive games
The only thing you don't get is a camera and voice commands, and gesters for the menu if you are into that sort of thing. I have a One and only have my kinect plugged in if I'm streaming, so people can see me drinking beers and I can interact in a more fun way. I think voice commands might even work through the headset, I've never tested it as I don't use the voice commands anyways.
PS4 is only a better option if you want PS4 exclusives, both systems will have 95% the same games.
It's a pointless fanboy arguement. I will have both anyways, so I really don't care. I have both 360 and PS3 and my PS3 collects dust because fighters have always run better on 360. and I never enjoyed the Uncharted games.
There is a rumor One will be backwards compatible with 360games and xbla library in the future as well, in which case it's the only system I would use.
Keep in mind by the time MKX comes out the holidays will have come and gone, and another spring, so I expect either another small price drop, or really good bundles after the holiday season.
It's all preference, but for online functionality I would go with Xbox over PStation just because of Track Record. Xbox Live is the superior online gaming experience, until it's proven otherwise.