OpenRA

I have a HP P6102F PC that came with an ATI Raedeon 4650 1GB video card.

Would any of these cards out perform my 4650 ?
http://www.jr.com/msi-microstar/pe/MSR_430GTMD1GOC/

http://www.jr.com/pny/pe/PNY_VCGGT4301XP/

http://www.jr.com/evga/pe/EVA_01GP3N935LR/

http://www.jr.com/xfx/pe/XFX_PVT95GYAJ2 ...