reading comprehension fellas. I already said that spec wise the ps4 would be slightly more powerful, but the actual real world difference will be negligable to the everyday consumer. The ps3 was slightly more powerful than the Xbox this gen and we see where that got us.
Y'all just see higher numbers and get all excited, but you really have no clue what your talking about. Both gpu's are low-mid end cards, I'm sure the closed architecture of the systems will squeeze extra performance out of them, but it doesn't matter how much or what kinda of ram you throw at them, they will only perform to their limit.