The Android camp has long insisted on pushing massive screen sizes to the point where even Apple felt compelled to respond by making the iPhone's screen taller. Excluding Gorilla-sized devices such as the Galaxy Note phablet, smartphones typically have displays between four and five inches diagonally and settle with the native 720p resolution (1,280-by-720).
But as HTC's upcoming J Butterfly shows, device makers aren't standing still and are now pushing 1080p smartphone screens. President and CEO of DisplayMate Dr. Raymond Soneira knows a thing or two about displays and he thinks packing twice as much pixels onto essentially the same surface area is marginally beneficial as your eye can hardly tell the difference between 720p and 1080p on a typical smartphone display...