I can't use my 6400 for HTPC and I can't recommend it for HTPC either because you don't have VRR and you are limited to 8 bits with smart TVs, I'll be back to nvidia as soon as they release their 4050.Except that it's a hell of a lot faster, it needs less power (50-ish something W instead of 75), and it has HDMI 2.0 which can drive 4K 60 Hz displays. I'm using mine as a HTPC card, so for me, it's quite useful (well, it's actually a 6500 XT, but the point remains).