Compatibility of Graphics card with current system config

bejoyalex

Honorable
Nov 12, 2013
15
0
10,510
My current system config is:
Intel Quad core Processor
Intel DG45ID MB
6GB RAM
500 GB HDD
ATI 1GB 4850 Graphics Card

I would like to know whether upgrading my graphics card to ATI Radeon 7870 OC 2GB DDR 5 will have any compatibility issues or will I get good performance?