Apple MacBooks have never been designed to perform solely as gaming laptops. Despite this, some models are better than others for this type of use as you can see here.
Hello,
i Think that The entry of 15-inch MBP with a Radeon Pro 555X ran our test games at an average 73.7 FPS. Not as fast as an iMac, but more than enough for the average gamer. In fact, it has the power to comfortably run most modern games at 1080) and Medium settings.