Call of Duty: MW2CR is an action shooter game produced by Beenox and Iw and published by Activision.
The system requirements are taxing, and a gaming laptop with a modern graphics processing unit is obligatory for successfully playing CoD:M. GeForce GTX 1660 or better mobile GPU is needed.
12gb is a high amount of RAM, which has to be taken to account when choosing a laptop. 8gb is enough if you only want to meet the minimum requirements.
Take account that at least 80gb of disk space is necessary, so make sure that your laptop has enough space for your needs.