but why does the game runs faster?
it could have a better refresh rate, but it should run the same speed...(?)

imagine 2 PCs with different video cards with the same game, 1 do 20/25 frames a second and the other 50/55 frames, the refresh is better, but after
10 seconds of game the 2 pcs should be in the same position in the game...(?) if it is a car game, the car should be in the same position and the same time passed for both systems...
or am i not getting something here ?