It is only months before the iPhone 7 release date. A lot of buzz around the Apple's device has suggested new model to be launched with iPhone 7 and 7 Plus, which is, 7 Pro.

iPhone 7 Pro looks like it'll be joining the iPhone 7 and iPhone 7 Plus https://t.co/i0AvI1caYw pic.twitter.com/QSddySO1Zr

— TechRadar (@techradar) July 18, 2016

iPhone 7 Pro dual camera

Aside from the hundreds of leaked images on the internet, the dummy units leaked by French website could hint on not two, but three iPhone 7 variants. According to NowhereElse, the mockups show iPhone 7 Pro's dual lens camera. The device's rear camera appears to have larger size than the other two iPhone variants.

Early Apple rumors on iPhone 7 include the 4.7 inch and 5.5 inch variants. Rumor has it that iPhone 7 Plus will have the Smart Connector - the magnetic connector introduced with iPad Pro to add accessories like keyboards.

The prototypes clearly show that iPhone 7 Plus and 7 Pro has the same size with the rear camera design being the only difference between both devices.

iPhone 7 Pro specs: why dual camera?

Apple superfans have been asking about the dual camera designed for iPhone 7 Pro. Apple could be enhancing the shots with two lenses that work together. It will be able to improve lighting performance, depth of field and background defocus.

iPhone 7 leak: Other specs and features

Previously, iPhone 7 rumors circle around the A10 chipset that will be the processor in iPhone 7 series. Apple is rumored to omit the headphone jack. Aside from that, there is no major change in design compared to the previous generation. On the image leaked, you can notice that the iPhone 7 design has round smooth edges with redesigned antenna.

iPhone 7 release date

If rumors are true about iPhone 7 Pro, then Apple will unveil three iPhone 7 series on its launch this fall, BGR reported.

Do you think Apple will release iPhone 7 Pro alongside iPhone 7 and 7 Plus?