As I said before, PS4 trumps Xbone in important features

It seems that under 5-minute install will be a PS4 exclusive feature while the Xboners are stuck with 30-60 minute installs.

Furthermore, PS4 users get to play their games while it's installing while the Xboners can't.

PS4 is feature-rich in important features while the Xbone is feature-rich in features no one will ever use.

I got Ryse playing in just over 15 minutes,

Xbone doesn't has x-chat.

http://www.polygon.com/2013/11/21/5129776/xbox-one-party-system

It has.