I’ve got a vsync on 20, set in MSFS and in the driver. It sais 64-66 degrees, advantage of energy-efficient chip and a metal housing.
It’s i7 and 2TB SSD, it’s a great laptop for games, I also did a lot of Asphalt racing on it 
runs smooth about 45FpS, no issues. But indeed… MSFS hits the ceiling !