It’s easy to confuse these, so here’s the gist: The display resolution of a screen describes the total amount of pixels available in each dimension—for example, the original iPhone has a resolution of 320×480 and a 2012 27-inch iMac clocks in at 2560×1440. Some people use terms like “VGA” resolution for some of the more … Continue reading Resolution vs. Density vs. Pixel Ratios