What is the difference between .opus and .xvid?
- Extension
 - .opus
 - .xvid
 
- Format
 - Binary
 - Binary
 
- Category
 - Audio
 - Video
 
- Developer
 - Xiph.Org
 - Xvid
 
- Description
 - An OPUS file is an audio file created in the Opus format (also called "Ogg Opus"), a lossy audio format developed for Internet streaming. It uses both SILK (used by Skype) and CELT (from Xiph.Org) codecs and supports variable bit rates from 6 kb/s to 510 kb/s.
 - Xvid-encoded video files are digital video files that have been compressed and encoded using the Xvid codec, an open-source video codec designed for compressing video data in order to facilitate faster transmission over computer networks or for more efficient storage on computer disks. Xvid, which is a reverse spelling of "DivX," emerged as a popular format due to its ability to compress video files without significant loss of quality.
 
- MIME Type
 - audio/opus
 - video/x-msvideo
 
- Sample
 - sample.opus
 
- Wikipedia
 - .opus on Wikipedia
 - .xvid on Wikipedia