The so-called integrated graphics card is the motherboard with the display module, bought a motherboard, the equivalent of even the video card bought together. The video processing of the integrated video card is realized by CPU operation, and memory is also occupied. and independent video card is independent of the motherboard outside the graphics card, it is not the motherboard itself, the need to purchase additional. Generally speaking, if you do not do 3D graphic design or other professional use, these two kinds of graphics cards are similar, the general household is not feel what is significantly different, and now the main board with integrated display card, so the general users in the purchase of the motherboard does not need to buy a separate video card. General play games to see the movie with integrated video card, but when looking at some high resolution, or 3D game requires independent graphics, independent graphics for the computer to provide better resolution. The low resolution is prone to block objects, poor visual effects. In addition, independent graphics card memory can make the screen more smooth to avoid, reduce the phenomenon of card screen.
It seems that the general family use, the two are no different, but for playing large online games or love to see high-definition movies Friends, you need to choose a stand-alone video card. The key to choosing a video card is the use of a computer, which you can buy according to your needs.