VGA is an interface for connecting a monitor (as well as a specific resolution used in the earliest cards and monitors to implement it). AGP is a bus on which a graphics card can be installed.
The Video Graphics Adapter (VGA) was one of the first standards for video cards so that manufacturers could create increasingly powerful video cards that would be used in a variety of computer systems. VGA also represents the 680x480 resolution that was standard on VGA-compatible monitors.
The Video Graphics Adapter (VGA) was one of the first standards for video cards so that manufacturers could create increasingly powerful video cards that would be used in a variety of computer systems. VGA also represents the 680x480 resolution that was standard on VGA-compatible monitors.
HDMI and VGA are both video interfaces capable of carrying computer display data to a monitor. HDMI is digital, VGA is analog. HDMI is NOT inherently better than VGA. Each will support a wide range of screen resolutions and it is the screen resolution and color depth that affect the image quality rather than the interface used. Choose a graphics card that supports the resolution you need and make sure it has the output you need to connect to your monitor.
640x480
What are your system specs? What type of graphics card do you have (Nvidia, ATI).
Video Graphics Adapter
WVGA stands for Wide Video Graphics Array, or Wide VGA. It is basically any display resolution with the same 480px height as Standard VGA, but wider.It is commonly used in hand-held devices or laptops.
VGA (Video Graphics Array) supports up to 640 x 480, which is a 4:3 ratio between horizontal pixels and vertical pixels. Page 328, CompTIA A+ Guide to Hardware Managing, Maintaining, and Troubleshooting, Fourth Ed.
VGA means a resolution of x = 640 to y = 480 pixel on displays/screens. A quarter of the VGA's resolution is called QVGA (Quarter VGA, 320x240 pixel).
You will still be able to use the on-board VGA but your new graphics card (depending on which one) will be better so you can use the ports on the graphics cards instead.
VGA means Video Graphics Adapter or Video Graphics Array. (640 X 480 Mega Pixels) or (307,200 Mega Pixels)