If you ever need to find out your graphics card for a particular system, right click on the desktop and select properties. If it is not listed there, try going into control panel/system/hardware/device manager and see what shows up under display adapters. If even that does not work, download a utility like zgpu to identify it without opening the case and looking at the card. If you are on a laptop, merely looking up your laptop model online will tell you your laptop specs very accurately.