will video card solve picture quality issues?

Scott McAuslan

Honorable
May 20, 2013
1
0
10,510
Will a 5450 graphics card be an upgrade from integrated graphics in dell xps7100 with Athlon IIx4 running 8gb ram ? Mostly a HTPC. Wondered if this would improve video quality .Some things look great, but sometimes movement is not smooth or picture looks blocky. HD off air on TV looks great so I know its not that. Earthnet to pc and hdmi to tv.