What do you get when you multiply 2048 by 1536? You can put your calculator away. The answer is 3.1 million (3,145728, to be exact). That's how many pixels are packed in to the Apple iPad Mini 4's fully laminated 7.9" Retina display (2048 x 1536 resolution). That's 326 pixels per square inch. All those millions of pixels give the iPad Mini 4 its ability to render detailed graphics and visual effects for an astonishingly vivid and sharp interface. The powerful A8 chip and 64-bit, second generation architecture make editing a movie or playing 3D games smooth and effortless. The extended 10 hour battery life means not having to constantly worry about where the nearest outlet is. All this is packed in to an exceptionally light and thin body that fits easily in one hand. Weighing in at just 0.65 lb, the iPad Mini 4 is the lightest iPad yet.