Digital Television Resolutions vs. Personal Computer Resolutions

780p, 1080i, 1280 x 720... Which one fits my display?

Most likely, if you are considering purchasing an Orion Home Theatre System, you likewise already have, or are considering the purchase of a digital television. Use this chart to understand how computer resolutions relate to the resolutions of your high definition display.

HDTV Resolution Chart

480i (PAL TV)	640 x480 @30Hz
480p (Progressive DVD)	640, 720, or 856 x 480 @60Hz
720p (HDTV)	1280 x 720 or 768 @60Hz
1080i (HDTV)	1920 x 1080 @30Hz
1080p (WMVHD, HD-DVD, BlueRay)	1920 x 1080 @60Hz