iRacing GPU Analysis
Comparing iRacing PC system requirements to all GPUs shows that iRacing is going to need a graphics card that is capable of DX 10 or OpenGL 4.4.
iRacing makes use of DX11.00 so a GPU with that capability could benefit from enhanced visuals.
To get the best visual graphical experience on iRacing, aim to have a GPU that has at least 2.048 GB GPU RAM.
Medium level graphics cards currently available today, will probably allow you to play iRacing
We are advised that 5 year old graphics cards should be able to run iRacing , but there could be a few exceptions to this rule.
Note that most games do not officially support laptop graphics cards, but nowadays many laptop graphics solutions are capable of running modern games. Whether desktop graphics cards or laptop, try searching for your graphics card to compare against the iRacing graphics card requirements chart below.