Confirmed: 3GB OF DDR3 ram in XBOX one will be used to run the OS

[Slimebeast]

Soundwave said:

I think most multi-plat games will then use 5GB by default as devs aren't going to want the headache of mismatched ports.

Exactly. That's the big bummer. That multiplats will be developed for the lowest common denominator. Makes me so sad.