The Differences Between VGA, S-Video, and Composite Video

Though mostly superseded in the past decade by digital video connectors that can handle more data and provide a clearer picture,Guest Posting analog video connectors are still employed on numerous legacy devices and still form an integral portion of many video display relays. Whether you need to hook your DVD player up to an analog projector, or pass data between your computer and an analog monitor, knowing the different types of analog video connectors available on the consumer market can prove essential to making the most of your Audio/Visual setup.


VGA is the most commonly used form of analog video connector for transferring data between PCs and display monitors. You’ll find VGA connectors on most PCs, laptops, and monitors built between 1987 and the early 2000s. Because of how easy they are ai video generator to use, VGA connectors have been employed on numerous computer monitors and projectors intended for use in the consumer market.

The initials VGA stand for Video Graphics Array. You’ll be able to easily identify a VGA connector by its shape. VGA connectors employ a D-shaped, subminiature-type connector with 15 pins. This connector is often identifiable by its metallic sheathing and blue-colored, molded grip.

VGA has come to be known as the lowest common denominator for computer graphics hardware. You won’t get particularly amazing resolutions from a VGA connector, but its widespread compatibility means that almost all analog monitors, projectors, and PCs will feature some sort of VGA input. If you need to connect your computer with a variety of different analog displays, a VGA cable might be a good fit for that job.


Whereas VGA connectors found their primary use in connecting PCs to external displays, S-video connectors were more commonly used in the consumer video market, showing up frequently on VHS players, TVs, and in European Audio/Visual setups.