Liquid Retina - Introducing the most advanced LCD in the industry. All-new Liquid Retina. Innovative engineering allows to stretch the display into the corners. The result is an all-screen design - our largest LCD ever in an iPhone - that still fits comfortably in your hand. A picture is worth a trillion operations. The iPhone Xr camera system harnesses the unprecedented power of the Neural Engine and its ability to perform five trillion operations per second. Together with the Apple-designed IS...