Question: what is the difference between pixel and pixel xl?
Answer: The Google Pixel and Pixel 2 both have a 5-inch display with a Full HD resolution, offering pixel densities of 441ppi. ... The Pixel XL has a 5.5-inch display with a Quad HD resolution for a pixel density of 534ppi. It too has a standard 16:9 aspect ratio and it also opts for an OLED panel.