It's magnesium and not aluminum. Its keyboard is color-matched to the metal. Its screen detaches. Its trackpad doesn't take up the entire space between the k

It's magnesium and not aluminum. Its keyboard is color-matched to the metal. Its screen detaches. Its trackpad doesn't take up the entire space between the keyboard and the edge. Its chamfered edge is the full width of the trackpad so you don't hurt your wrist. It has the Surface Book's signature "fulcrum hinge" and the associated gap. Its display has air vents. Both the base and the display are the same thickness. But it's a metal laptop that comes in two sizes, so it looks like a MacBook to some people.