Samsung is thinking about bringing to market  at dual screen notebook with 2560 x 1440 display resolution.  Since its a prototype, there is not work on specs, but if they do bring it to market you can be sure that it will have up to Core i7.

We think it’s totally crazy to have a 13.3 inch Notebook with 2 QWHD displays, the battery life can’t be more then an hour or two, but it is a concept design. So please let us know what you think, since Samsung is looking for feed back.