The Apple iPhone X is a smartphone designed and sold by Apple Inc, and is part of the 11th generation of iPhones. The Apple iPhone X (2017) redesigned the iPhone by removing the home button, implementing a bezel-less design, and introducing Face ID, a new type of password authentication. The Apple iPhone X has a height of 5.65” (143.6 mm), width of 2.79” (70.9 mm), depth of .3” (7.7 mm.