Actually the screen feels significantly bigger even if it's only a 0.5" difference. The size is almost exactly the same and due to its slim body and very evenly distributed weight it is very comfortable to hold even one handed.
It is bigger then the 1/2” would seen. Weight of the 11” is much easier to hold too. It is just the best iPad yet! Had to buy it! But still waiting to get a second Mini 5/Pro for using in the bedroom.