Before revision: Components of a GPU|400x400px A graphics processing unit (GPU) is a specialized electronic circuit initially designed to accelerate computer graphics and processing of digital video data (either on a video card or embedded on motherboards, mobile phones, personal computers, workstations, and game consoles ) .
After revision: Components of a GPU|400x400px A graphics processing unit (GPU) is a specialized electronic circuit initially designed to accelerate computer graphics and digital image processing, either present as a discrete video card or embedded on motherboards, mobile phones, personal computers, workstations, and game consoles .