The graphic card is simply an additional hardware support to improve the appearance and graphics of the computer. The usage of computers is increasing day by day. To make computers more usable and attractive programmers have developed many technologies.
The endeavour is also to improve the graphics at the user’s end. People use it for entertainment purposes like watching movies, playing games and so on. According to surveys conducted, users between the age group of twelve to thirty use computers to play games. Due to these reasons gaming industry started to develop a lot. Game developers started to develop games with many complex programs which require additional hardware support known as Graphic card