iPhone 13 Leaks Reveal Size Changes, Early Release Date--Massive Pro Camera Change Also Teased! More leaks for the incoming iPhone 13 are flooding the internet with its release date getting close. In fact, an image teaser for the iPhone 13 Pro reveals the biggest camera module in the iPhone series--around 5mm bigger in length and width than iPhone 12 Pro. Full details of this leak are available below. Photo : Denis Cherkashin/Unsplash More leaks for the incoming iPhone 13 are flooding the internet with its release date getting close. In fact, an image teaser for the iPhone 13 Pro reveals the biggest camera module in the iPhone series--around 5mm bigger in length and width than iPhone 12 Pro.