Older computer upgrade (repost)

compCS90

Honorable
Apr 23, 2013
7
0
10,510
((I posted this thread once during a less active time of day, hoping for more help by posting this now.))



Athlon 64 X2 4800+ 2.5 GHz
3gbs of DDR2 memory (upgradable to 4gbs)
Available PCI express x16 slot
250 watt power supply

What video card (60$~) could I put into her for light/moderate gaming? If need be I can get a new power supply to support a higher wattage GPU for cheap. I am also curious what would be the perfect video card to match the processor without bottlenecking?

P.S. I am not expecting to play modern games on this, just mostly more casual games such as CiV IV, GTA SA, Battlefield 2, to give you an idea of the generation of games I want to play.
 

compCS90

Honorable
Apr 23, 2013
7
0
10,510


Any suggestions? I am thinking 6670 but that's the only one that I see people suggest.