Standards such as MDA, CGA, HGC, Tandy, PGC, EGA, VGA, MCGA, 8514 or XGA were introduced from 1982 to 1990 and supported by a variety of hardware manufacturers.ģdfx Interactive was one of the first companies to develop a GPU with 3D acceleration (with the Voodoo series) and the first to develop a graphical chipset dedicated to 3D, but without 2D support (which therefore required the presence of a 2D card to work). 9.6.7 Other types of connection systems.9.6.4 High-Definition Multimedia Interface (HDMI).9.6.3 Video In Video Out (VIVO) for S-Video, Composite video and Component video.9.6.1 Video Graphics Array (VGA) (DE-15).Some have been made using dedicated enclosures, which are connected to the computer via a docking station or a cable. Usually, the graphics card is made in the form of a printed circuit board (expansion board) and inserted into an expansion slot, universal or specialized (AGP, PCI Express). Graphics cards are used extensively for AI training, cryptocurrency mining and molecular simulation. In the later 2010s, there has also been a tendency to use the computing capabilities of the graphics processor to solve non-graphic tasks, which can be done through the use of OpenCL and CUDA. For example, Nvidia and AMD (previously ATI) produced cards that render the graphics pipelines OpenGL and DirectX on the hardware level. Their integrated graphics processor can perform additional processing, removing this task from the central processor of the computer. Most graphics cards are not limited to simple display output.

At the core of both is the graphics processing unit (GPU), which is the main part that does the actual computations, but should not be confused with the graphics card as a whole, although 'GPU' is often used as a metonymic shorthand to refer to graphics cards.

Frequently, these are advertised as discrete or dedicated graphics cards, emphasizing the distinction between these and integrated graphics. A graphics card (also called a video card, display card, graphics adapter, or display adapter) is an expansion card which generates a feed of output images to a display device (such as a computer monitor).

How to change display adapter