[ GLOSSARY DEFINITION ] Camera 720p HD video resolution (1280x720). Also known as: HD Full Definition & Technical Explanation 720p — HD video resolution (1280x720).This camera term is part of the CompareTech technical dictionary and helps you read specifications, comparisons, and benchmark data across its device database.See also: bitrate 1080p. Related Technical Terms 1080p Full HD video resolution (1920x1080). Camera bitrate The amount of data used per second of video. Camera ← All Glossary Terms How We Score → ← Previous Term Next Term →