Nice try. But I seriously doubt that Apple doesn't offer that functionality on their quite polished GUI.
You're either an M$ troll, or not trying.
You are confusing tracking speed with acceleration. The behavior on the mac is as you move the mouse, or slide across the trackpad, at a steady speed, the pointer won’t match the steady speed, it will accelerate as continue the motion. It is very disconcerting if you aren’t used it. Apple doesn’t offer any setting to enable/disable. So while you might call the OS polished, it is at the price of not being particularly configurable.