Lenovo ThinkCentre M58E Video Card

All video cards processes graphics and sends the rendered images to a monitor where you can see the results. A dedicated graphics card is typically a required piece of hardware for high-end games on the desktop like Overwatch, Battlefield or Far Cry. Most new desktops will have at least one spot available for a dedicated video card to be added to the system. There are two types of graphic cards, integrated and dedicated. An integrated graphic card is built-in to the main board, whilst a dedicated card is purchased and installed onto the main board. Integrated, or onboard, graphics will never be better than dedicated graphic cards, in general. Today, nVidia rules the dedicated card market, while AMD is sitting in second place.