All four models of the iPhone 13 are available to preorder starting Friday, Sept. 17 and will ship starting Friday, Sept. 24. Apple announced that preorders for all iPhone 13 models will begin at 5 a.m. PT (8 a.m. ET). There are a number of deals and carrier discounts available as well, which could bring the cost of the new iPhone down to $0.

The iPhone 13 price depends on which of the four variants you buy, how much storage you choose and whether you're purchasing through a carrier or unlocked. Here's everything to know about the iPhone 13 price structure and preorder details. Without a carrier discount, the iPhone 13 starts at $829 (£779, AU$1,349) for 128GB, which is twice the storage of the base iPhone 12 model. The iPhone 13 Mini starts at $729 (£679, AU$1,199) for the same 128GB of storage. Like the iPhone 12, if you buy an iPhone 13 or 13 Mini tied to a US carrier, you'll receive a $30 discount. The iPhone 13 Pro starts at $

The iPhone 13 and 13 Mini get an updated camera system, which is apparent from the new diagonal orientation of the two rear cameras. In fact, Apple says the new orientation is a result of making more room for a new sensor-based stabilization system -- which previously was only on the iPhone 12 Pro Max. (The cameras on the iPhone 12 were stacked vertically.) All four models get an improved 12-megapixel main camera and a better ultrawide lens and sensor. The new hardware, along with the new A15 Bionic chip, means a handful of improvements and new features, including being able to capture 47% mor