Many reports, including some from reliable sources, have come out supporting the idea that the iPhone 7 will feature 3 GB of RAM, up from 2 GB in the iPhone 6s. At the very least, the 5.5-inch model will have 3 GB and it's possible the 4.7-inch model will as well. DigiTimes has backed up this belief in its latest report, though it didn't say if the 3 GB of RAM was exclusive to the larger iPhone 7.

Ming-Chi Kuo, a KGI Securities analyst, has repeatedly said the 5.5-inch model will have 3 GB of RAM. It's believed the handset will be known as the iPhone 7 Plus, but it could be called the 'Pro.' Deutsche Bank has also been supportive of that claim.

We'll learn more about the iPhone 7 when it is confirmed and revealed by Apple next month.