Depends on what you define as "good".
To me that would be vastly underpowered to what I'm used too and would want in my rig. Wouldnt expect great performance in intensive games, at least not compared to higher end dedicated cards.
If the most intensive game you'l be playing is League of Legends, WoW or older games, then its likely that is all you need for good performance.
All comes down to your expectations.