How will the Wii U fit games on the PS4, if the PS4 will have 7GB RAM available?

[richardhutnik]

scottie said:
You got a source saying that PS4 CONSOLES WILL have 7 gb of ram available?

The closest thing I've seen to that is that the DEV KITS MIGHT have 7 gb of ram.

There are many reasons why dev kits would have more ram than release consoles, and it was merely a rumour

http://ps4daily.com/2013/04/playstation-4-developers-7-gb-ram/

Well word was that 7GB was available to developers.  Sony was making only 4GB available to developers before and doubled the RAM.

 

Ok, then take this thread as a general question of how much a RAM differential does there need to be between the Wii U and Microsoft and Sony's offerings for it to start to matter.