The MacRumors site has published a chart showing the different screen resolutions can be found on iPhone and iPad already available on the market, as well as a probable iPad 3 with a Retina display. As you can see in the picture below, the high resolution screen of the future Apple tablet would provide a higher resolution than the Full HD (1920 × 1080).
To keep a flow equivalent to the current iPad, will have to propose a Call SoC (System on Chip) more powerful than the current A5. Good thing 9to5mac, to whom we owe many findings, recently discovered in the files of the internal beta iOS 5.1.
