The rendered image looks strikingly similar to the BlackBerry L-series device that we have seen in the past, which itself sort of looks like the iPhone 5. The display is flanked by two colored plastic portions on the top and the bottom. Both areas have a rather pronounced grille area, with the top also housing the front facing camera and the various sensors. Unfortunately, this is the only picture we have for now.
The specs, as we had learned before, include a 4.7-inch, 1920 x 1080 resolution display with an incredible 468 ppi pixel density, 1.7GHz quad-core Qualcomm Snapdragon processor, 2GB of RAM, 32GB of storage space, 13 megapixel, f/2.0 rear camera and 2 megapixel front facing camera with 1080p video recording.
It is being rumored that the M7 will likely be announced at Mobile World Congress this year.