Operation Black Mesa packshot image
Operation Black Mesa is a total remake of Half-Life: Opposing Force. Utilizing the Source engine, Tripmine Studios plans to recreate the Black Mesa Research Facility from the ground up, as seen by the protagonist, Adrian Shephard.
Operation Black Mesa GPU Performance Comparison Graph

Operation Black Mesa GPU Analysis
Comparing Operation Black Mesa PC system requirements to all GPUs shows that Operation Black Mesa is going to need a graphics card that is capable of .

To get the best visual graphical experience on Operation Black Mesa, aim to have a GPU that has at least MB GPU RAM.

Most bottom end graphics cards currently available today, will probably allow you to play Operation Black Mesa

We are advised that -50 year old graphics cards should be able to run Operation Black Mesa , 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 Operation Black Mesa graphics card requirements chart below.