iPhone 18 Pro Max

Display specifications

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The iPhone 18 Pro Max was released on 18 September 2026. Its display is 6.86 inches, 440 × 956 points, which at 3x is 1320 × 2868 pixels. Pixel density is 460 PPI and the aspect ratio is about 19.5:9.

Points are the unit an app's layout is written in; pixels are what the panel has. How to read these numbers.

iPhone 18 Pro Max display
Release date18 September 2026
Logical width440 pt
Logical height956 pt
Physical width1320 px
Physical height2868 px
Diagonal6.86 in
Pixel density460 px/in
Aspect ratio~19.5:9
Scale factor3x