CPU integrated graphics card is to integrate the display core in the CPU, because not all users need to display alone; The performance is not reduced by checking; The operation of the set display on the image to borrow the CPU to calculate, only play an output role. For example, the display interface is a dock, the memory is the ship, the CPU is the boatman, the image is the cargo (fish), the set display to send the image to the display, it is necessary for the boatman to row with the cargo (fish) to the dock, the output is the boatman (CPU), the volume of the ship (memory) is occupied. It does not use boatmen and boats, just like the long arm crane on the side of the dock, which can directly cast nets from the river to catch fish and hang on the dock on the shore, without the boatman's output (CPU) and speed.