iPhone Duo viewport size

The iPhone Duo gives a web page 669 × 951 CSS pixels in portrait, at a pixel ratio of 3. Its screen has 2007 × 2853 physical pixels.

PROThe newest phones and tablets, from 2025 onward

Add to Chrome, it's free

Simlord runs in Chrome on a computer. Open this page there to add it.

Sizes and details

Viewport: 669 × 951
Viewport in landscape: 951 × 669
Pixel ratio: 3
Screen resolution: 2007 × 2853
Browser: Safari
Released: October 2026
Camera cutout: None
Safe area in portrait: top 82, right 0, bottom 34, left 0
Safe area in landscape: top 0, right 84, bottom 34, left 0
Cover screen: 466 × 678 @3x
Finishes: Night SkyStar White

User agent

Mozilla/5.0 (iPhone; CPU iPhone OS 18_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/27.0.1 Mobile/15E148 Safari/604.1

Test your site on the iPhone Duo

Open your site in Simlord and pick the iPhone Duo. It gets this viewport, the toolbars of Safari and the user agent above, in Chrome on your computer.

Add to Chrome, it's free

Simlord runs in Chrome on a computer. Open this page there to add it.