Apple's Latest 'If You Don't Have an iPhone' Ad Touts the Retina Display Again
Dr. Raymond Soneira runs DisplayMate Technologies, which makes software to test display quality, and said the claims made by Apple CEO Steve Jobs about the iPhone 4 display were faux. He said to really be a retina display, it would have to have a resolution of 477 pixels per inch at 12 inches. The iPhone 4 has a resolution of 326 pixels per inch at 12 inches.