| Video |
VCD
|
SVCD
|
DVD
|
AVI
|
DivX
|
ASF
|
| Video Compression | MPEG1 | MPEG2 | MPEG2 | Uncompressed | MPEG4 | MPEG4 |
| Audio Compression | MPEG1 | MPEG1 | MPEG2 | Uncompressed | MP3/MPA | MPEG4 |
| Size 1 hour video | 600 MB | about 1 GB* | about 2 GB* | several GBs | about 350 MB* | about 120 MB* |
| Quality | Good | Great | Excellent | Excellent | Good | Bad |
* = it depends on the audio and video bitrate.
