I really dont know what you guys are talking about but right now as a type i am playing The elder Scrolls V: Skyrim On Medieum without no lag at all
idk about you guys but im happy enough with what i got.
and my model is exactly sas p7-1126s its a new release so you may not know about it. But i dont care everygame i have on the pc is running with no lag at all. And if i were going to get the dell first of all it had "Intel HD Graphics" Like my laptop did and it had 4gb of ram. So i enjoyed my purchase
Now i can play skyrim confirtable and smooth.