PlayStation 4 gives up to 5.5GB of RAM to game developers

[thismeintiel]

WagnerPaiva said:
3,5 for the O.S.? That is some greed O.S. huh? Why does it do anyways?

It's actually 1.5GB, if insiders are right.  Sony is just reserving another 1GB in case they want to add any new features.  Devs actually have 5.5GB to work with.