iPhone 18 Pro Max vs iPhone 15 Pro Max: Main differences to expect
iPhone 18 Pro Max vs iPhone 15 Pro Max: Main differences to expect
https://www.phonearena.com/reviews/apple-iphone-18-pro-max-vs-iphone-15-pro-max_id7933
Publish Date: 2026-05-20 10:37:00
Source Domain: www.phonearena.com
One thing is certain –– Apple is launching the iPhone 18 Pro Max this fall.
While the iPhone Fold will likely dominate Apple’s keynote, the iPhone 18 Pro Max will certainly rule the box office and be among the best-selling iPhones. That’s because it’s a well-established conventional iPhone that usually has the most advanced hardware and offers the best experience, all despite its large size.
Well, it’s a tough question to answer just now. On one hand, the device is already nearly three years old, so it’s about to enter that upgrade window where you can definitely upgrade if you desire, but the phone is still completely usable and feeling as contemporary as it gets.
That’s precisely what the iPhone 15 Pro Max is. A phone unveiled back in 2023, but it still feels as adequate as it gets. Of course, it lacks some of the newest features and the hardware isn’t nearly as impressive as it would be on the iPhone 18 Pro Max, but the phone is still decent enough for regular use.
iPhone 18 Pro Max vs iPhone 15 Pro Max expected differences:
| iPhone 18 Pro Max | iPhone 15 Pro Max |
|---|---|
| Aluminum design language with an expansive camera plateau in the back | Apple’s first titanium iPhone, with a sleek and lightweight build |
| Narrower second-gen Dynamic Island at the front | A regular Dynamic Island |
| 2 nm Apple A20 Pro chip | Apple 17 Pro inside, built on a 3 nm node |
| Apple C2 modem, offering improved efficiency | A Qualcomm modem inside, older and less efficient |
| Up to 2TB of storage, likely | A maximum of 1TB of storage |
| Variable aperture on 48MP main camera | The first one with a 48MP main cmaera |
| Potentially wider aperture for the telephoto lens | The first iPhone with a 5X telephoto camera |
| Even larger 5,200+ mAh battery | A much smaller 4,422 mAh battery |
| Possibly improved charging | 25W wired charging, 15W standard MagSafe wireless charging |
Table of Contents:
Design and Size
Aluminum versus titanium
The iPhone 18 Pro Max won’t be much different from the iPhone 17…
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