A more Apple-like look of the 1334x750 iPhone home screen
This is how the theoretical 1334x750 iPhone home screen layout could look, overlaid on a render by Ferry Passchier.
Most of the iPhone renders I see fail to lay out the icons nicely enough. The span between the columns of icons should not be much greater than the 'margins', — this can be easily observed on iPhone 5 or iPad home screen.
Use this fix in a render, — and suddenly it looks much more like a real iPhone :-)