DVI and HDMI both carry the same video but HDMI also carries audio. So it just depends on what you need to do. If you need to split the audio then DVI, if not HDMI.
what's your video exhibit decision? DVI can help as much as love 1920x1200 and twin hyperlink DVI is 2560x1600. in the adventure that your video exhibit has under those decision then use DVI. under those decision DVI and HDMI seem precisely a similar. purely diverse is HDMI carry audio yet DVI does not.