MP4 supports compression, subtitles, multiple data types, and streaming. The main video codecs used in MP4 visuals are MPEG-4 and H.264. MP4 is a multimedia standard specified as MPEG-4 Part 14. You may do any AVI conversion task with Freemake. However, since there is no compression, the file size of an AVI video can be extremely large. The videos stored in AVI format retain their original quality. The main difference comes not from these two formats itself, but from the types of codecs used within the files.ĪVI (Audio Video Interleave) is a video wrapper format created by Microsoft, which stores video data encoded with various codecs. What is the difference between AVI & MP4 video formats?
