anthem d2 vs d2v?

hi everyone, when i read the specifications on these processors it is very confusing to me because there are so many technical numbers on paper.

i know that the d2v has 4 extra hdmi inputs over the d2, and they both have ARC. but what are the main differences in the two units?

thanks for your feedback
The D2v also has an upgraded video processor board that supports HDMI 1.3 with deep color. It also has the ability to decode Dolby Digital HD and DTS Master Audio internally.