Is VGA or S-Video better?
On One Hand: VGA Can Provide Better Video QualityWhile S-Video provides a step up from composite video, VGA is an even bigger step toward a superb video experience. VGA can carry a high definition signal, which S-Video cannot. Additionally, VGA signals are separated into three components, compared to S-Video’s two, providing a better image quality.On the Other: S-Video Is More SupportedTelevisions are considerably more likely to have an S-Video input than a VGA input, making S-Video a more popular choice for connecting video devices, such as a computer’s TV-out connection, to televisions. Since S-Video provides a better option than composite video, it is generally considered adequate for non-HD video viewing.Bottom LineVGA, with its three components and its ability to carry a much higher resolution video signal, provides a better video viewing option than S-Video.
