A few weeks ago I told you that the 4-inch screen of the iPhone 5 it will not be as easy to use with one hand, as it is now in the case of the iPhone 4S. Those from Forbes made a graph that exemplifies the ideal radius of use of a smartphone's screen, but also how it changes in the case of the 4-inch screen of iPhone 5. It should be noted that iPhone 5 it will have the screen closer to the Home button and it could be slightly smaller than the one in the picture, but what you see in the picture applies without problems.
Those with small hands will not be able to use the iPhone as easily, those with large hands will have no problems.
