What is the difference between .avchd and .mp4?
- Extension
 - .avchd
 - .mp4
 
- Format
 - Binary
 - Binary
 
- Category
 - Video
 - Video
 
- Developer
 - Sony, Panasonic
 - Moving Picture Experts Group
 
- Description
 - AVCHD (Advanced Video Coding High Definition) is a file format designed for recording and playing back high definition video. It is commonly used in digital camcorders and cameras for capturing HD footage. AVCHD leverages the MPEG-4 AVC/H.264 video compression codec, which efficiently reduces file sizes while preserving high-quality video resolution, and supports both Dolby AC-3 and linear PCM audio codecs for high-quality sound.
 - An MP4 file is a multimedia file commonly used to store a movie or video clip, but may also contain subtitles or images. MP4 is short for MPEG-4 Part 14, which is a container format based on the QuickTime File Format (QTFF) used by .MOV and .QT files.
 
- MIME Type
 - video/x-avchd
 - video/mp4
 
- Sample
 - sample.avchd
 - sample.mp4
 
- Wikipedia
 - .avchd on Wikipedia
 - .mp4 on Wikipedia