There is a rumor that Apple is working on a product called the iPad Pro. The iPad Pro is believed to have a larger screen and improved resolution. There are also rumors that it will have eye-tracking technology. The display is believed to be 12.9 inches with a 2K resolution. The sources also suggest that a 4K display will be released later on. In terms of the timeline, there are reportedly sources with Foxconn that pegged it at winter 2014 or spring 2015, which means that we are at least a year away from release. If the rumor is true, the iPad Pro would compete against the similar gadget made by Samsung known as the Galaxy Note Pro 12.2.
[Source: Cult of Mac]