Graphics card upgrade

Giganews Newsgroups
Subject: Graphics card upgrade
Posted by:  GT (..@b.c)
Date: Sat, 9 Jun 2012

I have a core 2 e6400, 2.16GHz. Currently using a Radeon HD 4770 for gaming.
I don't need advice about power supplies etc, but would my PC cope/benefit
from a graphics card upgrade - perhaps to an HD 6850 or 6870. Would the CPU
keep up ok?

Actually, would a 6770 be much of an upgrade?