Understanding VGA, HDMI, DVI, and Display Port
There are many cables available in the market and we use as per their specific needs and it can be quite confusing for the ordinary user.
To make this confusion clear we are differentiating these cables and explaining their appropriate use. We are Focusing on VGA, HDMI, and DVI.
VGA: Video Graphics Array, old legacy video connector. Used to connect monitors to video cards
HDMI: High Definition Multimedia Interface, which is the most frequently used HD signal for transporting both high definition audio and video over a single cable.
DVI: Digital Visual Interface, Video only, the digital interface is used to connect a video source, such as a video display controller, to a display device, such as a computer monitor.
Display Port: The key benefit of Display Port is the ability to output to multiple displays via Multi-Stream Transport (MST). Display Port is excellent for those considering to use multiple monitors.
Image Source: Wikipedia