
Apple iPhone 14 Simulator — Viewport, Resolution & CSS Specs
Test your website on Apple iPhone 14 in one click – no real device required.
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The Apple iPhone 14 is a popular device among web developers and designers for testing responsive layouts and mobile UI behavior.
iPhone 14 embodies Apple’s refined approach to design, offering a perfect mix of performance and usability. Year of release: 2022.
Why Test on Apple iPhone 14?
Viewport
Standard iPhone viewport exposes layout and navigation inconsistencies.
Pixel Density (DPR)
Retina display makes visual imperfections easy to spot.
Performance & Animations
Expected smooth UI quickly reveals inefficient rendering.
Viewport Size (CSS Resolution)
The CSS viewport defines how media queries, layout breakpoints, and responsive components behave.
For Apple iPhone 14, the CSS viewport measures:
- Width: 390 px
- Height: 844 px
ℹ️ The visible height can vary slightly depending on the browser UI (Safari, Chrome, etc.).
Some analytics platforms only display the physical screen resolution (see below) instead of the CSS viewport size, so keep that in mind when interpreting results.
To see exactly how this viewport behaves in real conditions, you can simulate Apple iPhone 14 directly in your browser using Phone Simulator.
Test on Apple iPhone 14 Now
Accurate viewport simulation directly in your browser.
- No account required
- 30+ devices included
- Works offline
- Free
- 9,000+ users

Pixel Density (Device Pixel Ratio)
Apple iPhone 14 has a device pixel ratio of 3.
Each CSS pixel is rendered using 3 physical pixels, resulting in sharper text and images.
For CSS targeting:
@media only screen and (-webkit-min-device-pixel-ratio: 3) {
/* High-DPI specific styles */
}In JavaScript:
window.devicePixelRatio;
// returns: 3Physical Screen Resolution
Physical resolution refers to the actual number of hardware pixels on the display. While it does not affect CSS layouts, it is commonly shown in analytics and device specifications.
- Width: 1170 px
- Height: 2532 px
ℹ️ Physical resolution is not used for CSS layouts but is often shown in analytics tools.
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