An image showing the specifications found on a MacBook Pro box squash the Retina Display rumors if legit.
A shot of the specifications found on a retail box of the yet unreleased new 2012 MacBook Pro surfaced on WeiPhone (via MIC Gadget). If legit than the new 2012 MacBook Pro has no retina display. At least the 13.3-inch model has no upgraded display. The dimensions also suggest that there is no redesign.
There is still a chance that the 15-inch MacBook Pro has a retina display. The original rumor only talked about the 15-inch MacBook Pro. On top of that the image above could be a complete fake.
Earlier we carried a rumor that Apple is upgrading almost all Macs at the WWDC 2012.