Crysis 2: Decimation Pack GPU Analysis
Comparing Crysis 2: Decimation Pack PC system requirements to all GPUs shows that Crysis 2: Decimation Pack is going to need a graphics card that is capable of OpenGL 2.1.

Crysis 2: Decimation Pack makes use of DX 11.00 so a GPU with that capability could benefit from enhanced visuals.

To get the best visual graphical experience on Crysis 2: Decimation Pack, aim to have a GPU that has at least 512MB GPU RAM.

Medium level graphics cards currently available today, will probably allow you to play Crysis 2: Decimation Pack

We are advised that 13 year old graphics cards should be able to run Crysis 2: Decimation Pack, 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 Crysis 2: Decimation Pack graphics card requirements chart below.