i am considering on changing my old 9800GT graphic card to a GTX 650 Ti BOOST i want to play atleast assasins creed blackflag in almost maxed out graphics. Im still new in the hardware community so, i dont really know if my pc would be able to support the GTX650 TI Boost can anyone help me? how do i know if my PC is compatible with the VGA card. And my current specs are FX-8320 16GB RAM Corsair Motherboard Asus m5a78l-m usb3 Graphic Card 9800GT. Thank you in advance for your help.