The iPhone 18 Pro Max for battery, the Pro for size.
Each row is something review sites agreed on. Open a row for the details.
The Max lasts longer. In GSMArena's battery test, it ran 19 hours 20 minutes of active use, against 16 hours 43 minutes for the Pro. Reviewers found the Max can stretch toward two days, while the Pro comfortably covers one full day.
3 sites agree: Trusted Reviews, The Guardian and 1 moreThe Pro is 211g and 150mm tall. The Max is 249g and 163.4mm tall. Reviewers found the Max heavy and hard to use one-handed, and some got wrist fatigue.
4 sites agree: The Guardian, Stuff and 2 moreThe Max has a 6.9-inch screen and the Pro has a 6.3-inch screen. Both are 120Hz OLED panels with the same brightness. Reviewers liked the Max for movies and games and the Pro for easier handling.
3 sites agree: The Shortcut, Trusted Reviews and 1 moreThe Max charged to 81% in 30 minutes and the Pro to 74%. Both support 60W wired and 25W wireless charging. Reviewers found both reach about 50% in 15 minutes with the right 60W charger.
3 sites agree: CNET, Tech Advisor and 1 moreReviewers found no camera difference between the two. Both get the variable aperture, the manual Pro controls and the same lenses. Most reviews called the aperture benefit subtle, with video the real strength.
4 sites agree: Trusted Reviews, The Guardian and 2 moreThe lowest prices we track today.
We don't track a price for the iPhone 18 Pro yet. It launched at $1,199.
Own an iPhone 15 Pro or older: either phone is a noticeable step up. Own a 16 Pro or 17 Pro: most reviewers say wait.
Own an iPhone 15 Pro Max or older: the jump is easy to feel. Own a 17 Pro Max: reviewers say skip it.
Choosing the cheaper iPhone 18 Pro means giving up most on: Battery life
How they compare
Choosing the cheaper iPhone 18 Pro means giving up most on: Battery life
Specifications are sourced from manufacturers and third-party databases and may contain errors. Suggest a correction →
Specifications are sourced from manufacturers and third-party databases and may contain errors. Suggest a correction →
Testing & benchmarks
Dimensions shown in inches (mm). Silhouettes are proportionally scaled for visual comparison.
It depends on size and battery. The iPhone 18 Pro Max has the longer battery life and the bigger screen. Reviewers found the iPhone 18 Pro easier to carry and use with one hand. Cameras and speed are the same.
Yes. The iPhone 18 Pro Max lasted 19 hours 20 minutes in GSMArena's active use test, against 16 hours 43 minutes for the Pro. Reviewers found the Max can run close to two days, while the Pro lasts a full day.
No. The iPhone 18 Pro Max and iPhone 18 Pro share the same cameras and the same variable aperture. Reviewers rated video as a highlight on both, so camera quality should not decide your pick.
For many people, yes. The iPhone 18 Pro Max weighs 249g, against 211g for the iPhone 18 Pro. Reviewers called it heavy, tricky to pocket and hard to use one-handed. Some accepted the weight for the battery life.
Other head-to-head matchups for the phones on this page.
Specifications sourced from manufacturers and third-party databases. Last updated October 2026. Suggest a correction →
