What you need to know about the iPad 2

Despite rumors that Apple would revamp the iPad's display, the iPad 2 sports the same resolutionâ€"1024 by 768 pixels at 132 pixels per inch (ppi)â€"as the screen on the original model. It's still, in Apple's words, a “9.7-inch (diagonal) LED-backlit ...

Read more at: http://www.macworld.com/article/158310/2011/03/ipad_2_faq.html