iPhoneiOS · phone · 2019

iPhone 11 / XR viewport size

414 × 896CSS px · 2× DPR · 828×1792 physical

The iPhone 11 / XR gives web pages a 414 × 896 CSS pixel viewport in portrait. That’s the width your layout and media queries actually see, not the 828 × 1792 physical pixels of the screen: with a device pixel ratio of 2, every CSS pixel is 2 × 2 real pixels.

CSS viewport (portrait)414 × 896what web pages get

Landscape896 × 414phones and tablets turned sideways

Device pixel ratio2×1 CSS px = 2 × 2 screen pixels

Physical resolution828 × 17926.1″ screen

Visible in the browser414 × 754Safari (iOS 26), first load

Released2019iOS phone

See your site on an iPhone 11 / XR

Paste your address (or localhost:3000). doesitfit shows it at exactly 414 × 896, with Safari (iOS 26)’s bars if you want them, and tells you if anything spills.

Free, no sign-up. Or ask Claude, ChatGPT or Codex to check it.

What a web page actually sees

The full viewport is 414 × 896, but the browser’s own bars take some of it. In Safari (iOS 26) a page gets about 414 × 754 on first load (48px status bar and Safari’s 94px bottom tab bar on first load; the bars shrink when you scroll). That’s your real “above the fold”. Use 100dvh instead of 100vh for full-height sections, or they’ll hide behind the toolbar (why).

Setting	Width	Height
Full viewport (portrait)	414px	896px
Visible on first load (Safari (iOS 26))	414px	754px
Landscape (full)	896px	414px

What it means for your CSS

Breakpoints

At 414px: Tailwind uses base styles only (below sm, 640px); Bootstrap uses xs. In landscape (896px): Tailwind uses md (sm: md: styles apply), Bootstrap md.

Tailwind breakpoints on real devices

Content width

With 16px of padding on each side your text column is 382px; with 24px it’s 366px. Text closer than 8px to the edge looks cramped (more).

Sharp images

A full-width image needs about 828px of real pixels (414 × 2).

<img src="hero-828.jpg"
  srcset="hero-800.jpg 800w, hero-828.jpg 828w"
  sizes="100vw" alt="…">

Styles for this width

Content-first breakpoints beat device lists, but if something breaks at this width:

@media (max-width: 414px) {
  /* screens 414px wide and narrower */
}

How common is 414 × 896?

414 × 896 is the #1 most common phone screen size worldwide, with 13.7% of mobile traffic (Aug 2026, StatCounter).

Close in size:

Everything about the 414 × 896 viewport · All devices 414px wide · All iPhone sizes

Questions people ask

What is the viewport size of the iPhone 11 / XR?

414 × 896 CSS pixels in portrait (896 × 414 in landscape), with a device pixel ratio of 2. The screen itself is 828 × 1792 physical pixels.

How much of the iPhone 11 / XR screen does a web page get in Safari?

About 414 × 754 on first load: the 48px status bar and Safari’s 94px bottom tab bar on first load; the bars shrink when you scroll. Design your first screen for that height, not the full 896px.

Which CSS breakpoint does the iPhone 11 / XR fall into?

At 414px wide, Tailwind CSS uses base styles only (below sm, 640px) and Bootstrap uses its xs tier. In landscape (896px) Tailwind uses md (sm: md: styles apply).

How wide should images be for the iPhone 11 / XR?

A full-width image needs about 828px of real pixels (414 CSS px × DPR 2) to look sharp. Use srcset so smaller screens don’t download it.

How can I test my website on an iPhone 11 / XR without one?

Open doesitfit.lol, paste your address (localhost works too) and pick the iPhone 11 / XR. It shows your site at exactly 414 × 896 CSS pixels and flags anything that spills past the edge.

Guides that help

About these numbers

Confidence: High: confirmed by more than one independent source.

Sources include DeviceAtlas, Chrome DevTools device list (EmulatedDevices.ts), iosref.com, ios-resolution.com. Researched September 2026.