Apple iPhone Duo vs. iPhone 18 Pro Max: How to decide

This article compares the features of the iPhone 18 Pro Max and the newly released foldable iPhone Duo. It evaluates the devices based on screen size, camera capabilities, and overall utility for potential upgraders.
Why it matters
As Apple enters the foldable market, consumers face new trade-offs between traditional flagship features and innovative form factors.
Planning to upgrade your iPhone this year? If you're someone looking to get the most feature-packed device, typically the choice would be easy: You'd buy the latest iPhone Pro Max model, and this time around, that's the iPhone 18 Pro Max.However, Apple decided to throw a curveball at iOS users this year with the release of its first-ever Apple foldable, the iPhone Duo.Now, iPhone users looking for a new smartphone have to make a difficult choice. I know. I'm one of those users who assumed I'd just go with the new Pro Max, but the unveiling of the Duo has me second-guessing that choice.Do I go with the iPhone 18 Pro Max or the iPhone Duo? Each is powerful in its own right, as they both have Apple's new Apple Silicon chip A20 Pro.
Also covering this story
17 other newsrooms covered this event. We read each version separately.
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