01-18-2012, 06:54 PM
As another example, if I go from looking at my iPhone 4, with it's 960 by 640 pixel (326 ppi [pixels per inch]) display, to my iPad with its 1024 by 768 pixel (132 ppi) display, everything looks noticeably blurry on the iPad. An iPad with a resolution that approached that 326ppi number would be simply awesome.