Still having trouble figuring out which new iPhone model is best for you? Chances are that one of the things you're fretting over is which display size to pick: The 4.7-inch version of the 5.5-inch version. PaintCode has put together a fantastic analysis that breaks down how pixels are rendered on iPhone 6 displays that also shows how the iPhone 6 Plus "substantially changes the way graphics are rendered on scree" compared with all earlier models.
Everything you could possibly want to know about the new iPhone 6 displays