ATI Radeon HD5450 & 5570 HTPC Addendum: Deinterlacing Performance
 

In this addendum, we talk to AMD about the deinterlacing performance issues, and test out a driver update to see if the situation is improved, and whether or not AMD's HD5450 and HD5570 should remain on your short list of HTPC video cards.
http://www.rage3d.com/articles/hd545...g_performance/