Rumour - Microsoft insider responds to Playstation meeting; CVG sources "confirm" PS4 reveal

[VGKing]

MB1025 said:

Also another thing to keep an eye on is this.

Importantly, we’ve learned that Sony has told developers that it is pushing for the final PS4 RAM to match up to Microsoft’s 8GB.

I think Sony is using this as an excuse so they look on par with Microsoft early on before launch. I just don't see them switching from 4GB to 8GB this late. Also with their statment of the more powerfull system not winning the war I think people will be very unhappy with the specs of the PS4.

You haven't been keeping up with the rumors have you?

PS4 = 4gigs of GDDR5 RAM

Xbox8 = 8gigs of DDR3

In terms of RAM PS4 > XBox8. If they  update that 4gigs to 8 then that gap will widen even more. I say its unlikely as 8gigs of GDDR5 would add too much cost to the system.