Samsung Galaxy Tab S11 Ultra / S10 Ultra viewport size
924 × 1480CSS px · 2× DPR · 1848×2960 physical
The Samsung Galaxy Tab S11 Ultra / S10 Ultra gives web pages a 924 × 1480 CSS pixel viewport in portrait. That’s the width your layout and media queries actually see, not the 1848 × 2960 physical pixels of the screen: with a device pixel ratio of 2, every CSS pixel is 2 × 2 real pixels.
See your site on a Samsung Galaxy Tab S11 Ultra / S10 Ultra
Paste your address (or localhost:3000). doesitfit shows it at exactly 924 × 1480, with Chrome (Android tablet)’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 924 × 1480, but the browser’s own bars take some of it. In Chrome (Android tablet) a page gets about 924 × 1368 on first load (24px status bar, 56px Chrome toolbar and 32px gesture bar on first load). 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) | 924px | 1480px |
| Visible on first load (Chrome (Android tablet)) | 924px | 1368px |
| Landscape (full) | 1480px | 924px |
What it means for your CSS
Breakpoints
At 924px: Tailwind uses md (sm: md: styles apply); Bootstrap uses md. In landscape (1480px): Tailwind uses xl (sm: md: lg: xl: styles apply), Bootstrap xxl.
Content width
With 16px of padding on each side your text column is 892px; with 24px it’s 876px. Text closer than 8px to the edge looks cramped (more).
Sharp images
A full-width image needs about 1848px of real pixels (924 × 2).
<img src="hero-1848.jpg" srcset="hero-800.jpg 800w, hero-1848.jpg 1848w" sizes="100vw" alt="…">
Styles for this width
Content-first breakpoints beat device lists, but if something breaks at this width:
@media (max-width: 924px) {
/* screens 924px wide and narrower */
}How common is 924 × 1480?
924 × 1480 isn’t in StatCounter’s top lists for Aug 2026 on its own, but nearby sizes behave the same way. See the most common screen sizes.
Everything about the 924 × 1480 viewport · All Android & Windows tablets sizes
Questions people ask
What is the viewport size of the Samsung Galaxy Tab S11 Ultra / S10 Ultra?
924 × 1480 CSS pixels in portrait (1480 × 924 in landscape), with a device pixel ratio of 2. The screen itself is 1848 × 2960 physical pixels.
How much of the Samsung Galaxy Tab S11 Ultra / S10 Ultra screen does a web page get in Chrome?
About 924 × 1368 on first load: the 24px status bar, 56px Chrome toolbar and 32px gesture bar on first load. Design your first screen for that height, not the full 1480px.
Which CSS breakpoint does the Samsung Galaxy Tab S11 Ultra / S10 Ultra fall into?
At 924px wide, Tailwind CSS uses md (sm: md: styles apply) and Bootstrap uses its md tier. In landscape (1480px) Tailwind uses xl (sm: md: lg: xl: styles apply).
How wide should images be for the Samsung Galaxy Tab S11 Ultra / S10 Ultra?
A full-width image needs about 1848px of real pixels (924 CSS px × DPR 2) to look sharp. Use srcset so smaller screens don’t download it.
How can I test my website on a Samsung Galaxy Tab S11 Ultra / S10 Ultra without one?
Open doesitfit.lol, paste your address (localhost works too) and pick the Samsung Galaxy Tab S11 Ultra / S10 Ultra. It shows your site at exactly 924 × 1480 CSS pixels and flags anything that spills past the edge.
Guides that help
- Responsive breakpoints in 2026 — the widths that matterWhere 123 real phones, tablets, laptops and monitors land in CSS pixels, which responsive breakpoints actually matter in 2026, and which screens to test.Guides · 8 min read
- Tailwind breakpoints on real devices, from sm to 2xlWhich real phones, tablets, laptops and monitors land in Tailwind's sm, md, lg, xl and 2xl breakpoints, upright and sideways, plus the gotchas that bite.Guides · 8 min read
- What is a viewport? CSS pixels vs screen resolutionA viewport is the area your page is laid out in, measured in CSS pixels, not screen pixels. See real numbers from iPhones and MacBooks, then check yours.Guides · 8 min read
About these numbers
Confidence: Good: from official specs and reports. Samsung phones default to a 384px-wide layout on Plus/Ultra/FE/A-series and 360px on the base S-series; about a third of users change "Display size", so those settings are selectable in the toolbar. Android Chrome rounds the CSS size up (ceil of pixels ÷ DPR). Samsung tablet DPRs are disputed between sources; treat them as likely rather than confirmed.
Sources include DeviceAtlas, Chrome DevTools device list (EmulatedDevices.ts), iosref.com, ios-resolution.com. Researched September 2026.