Two orientations to validate
On Samsung Galaxy Tab S7, your visitors constantly switch from portrait to landscape. Both orientations correspond to two different breakpoints, and the second is almost always the least tested.
Samsung · Android 14.0 · Tablet · 2020
All display characteristics of Samsung Galaxy Tab S7, tablet Samsung from 2020: CSS viewport of 800 x 1280 pixels, 2x density, media queries, and one-click responsive test.
Test your site on Samsung Galaxy Tab S7 directly in your browser, without buying the device.
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On Samsung Galaxy Tab S7, your visitors constantly switch from portrait to landscape. Both orientations correspond to two different breakpoints, and the second is almost always the least tested.
With a density of 2x, Samsung Galaxy Tab S7 provides a useful benchmark to ensure your images remain sharp without serving unnecessarily large files.
This model is representative of WIFI usage. Testing on it ensures your page remains usable when images and fonts load slowly.
This is the resolution that interests designers and developers the most, as it determines breakpoints and the definition of media queries. In practice, it's the only one mentioned in a stylesheet.
The height remains indicative: Safari, Chrome, and other mobile browsers reduce the visible area with their address bar, which folds on scroll.
Be cautious when analyzing your statistics: some tools only report the manufacturer resolution, never the CSS viewport presented here.
2
The device pixel ratio of Samsung Galaxy Tab S7 is 2.
In other words, a 1-pixel square in CSS occupies 2 pixels on the panel. An image exported at actual size will appear blurry.
This resolution is the hardware's. It explains the display's sharpness, but it's never the one to target in a media query.
274 pixels per inch (ppi) · 11 inches diagonal, or 27.9 cm
This string is what the browser of Samsung Galaxy Tab S7 sends. It is useful for your automated tests, reading your server logs, and server-side detection.
User-Agent string used by Samsung Galaxy Tab S7, useful for your automated tests and logs.
Mozilla/5.0 (Linux; Android 14; SM-T970) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/133.0.6943.137 Safari/537.36These snippets are generated from the exact characteristics of Samsung Galaxy Tab S7. Copy them directly into your stylesheet or configuration.
Targets screens whose width matches that of Samsung Galaxy Tab S7 and models of the same format.
@media only screen and (min-width: 800px) and (max-width: 1279px) {
/* Samsung Galaxy Tab S7 */
}Serves high-resolution images to screens of at least 2x.
@media only screen and (-webkit-min-device-pixel-ratio: 2),
only screen and (min-resolution: 192dpi) {
/* High-density images and icons */
}Adds a named breakpoint at the exact width of Samsung Galaxy Tab S7.
// tailwind.config.js
module.exports = {
theme: {
screens: {
'samsung-galaxy-tab-s7': '800px'
}
}
}Detects format and density client-side.
const isDeviceWidth = window.matchMedia('(min-width: 800px)').matches;
const isHighDensity = window.devicePixelRatio >= 2;Essential for Samsung Galaxy Tab S7 to use its CSS viewport and not a simulated width of 980 pixels.
<meta name="viewport" content="width=device-width, initial-scale=1">Mobile FIRST includes Samsung Galaxy Tab S7: your page displays in a viewport of 800 x 1280 pixels, with the model's User-Agent, touch events, and scrolling behavior of a real mobile.
This is where the difference with Chrome DevTools' responsive mode is seen: DevTools resizes a window, the extension replicates the device's browser and allows exporting shareable screenshots and videos.
The neighboring formats of Samsung Galaxy Tab S7 are the ones to test right after, as they reveal poorly placed breakpoints.
| Model | CSS Viewport | Pixel density | Manufacturer resolution |
|---|---|---|---|
| Samsung Galaxy Tab S7 | 800 x 1280 | 2x | 1600 x 2560 |
| Microsoft Surface Duo | 1114 x 705 | 2.5x | 2785 x 1762 |
| Apple iPad Mini (6th Gen) | 768 x 1024 | 2x | 1536 x 2048 |
| Apple iPad Air 4 | 820 x 1180 | 2x | 1640 x 2360 |
| Apple iPad PRO 11" (3rd Gen) | 834 x 1194 | 2x | 1668 x 2388 |
The CSS viewport of Samsung Galaxy Tab S7 measures 800 pixels wide and 1280 pixels high. This is the width to use for defining your media queries, not the manufacturer's resolution.
The device pixel ratio of Samsung Galaxy Tab S7 is 2. Each CSS pixel is thus displayed by 2 physical pixels, requiring you to provide your images in 2x to keep them sharp.
The panel of Samsung Galaxy Tab S7 displays 1600 x 2560 physical pixels. This is the value reported by most analytics tools, while your CSS works on a viewport of 800 x 1280 pixels.
The User-Agent of Samsung Galaxy Tab S7 is: Mozilla/5.0 (Linux; Android 14; SM-T970) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/133.0.6943.137 Safari/537.36
Install the Mobile FIRST extension on Chrome, Firefox, or Edge, then select Samsung Galaxy Tab S7. Your page displays in a viewport of 800 x 1280 pixels with the corresponding mobile User-Agent, in two clicks and for free.
DevTools resizes the window and applies partial emulation. Mobile FIRST additionally applies the User-Agent of Samsung Galaxy Tab S7, touch events, scroll behavior, and the actual appearance of the device, and allows capturing directly usable images and videos.
Yes. The extension works on any URL open in your browser, including localhost:3000, 127.0.0.1, or a password-protected pre-production environment.
No. The simulation covers the vast majority of development needs at no cost. A final test on a real device is still recommended before critical production deployment, but it's no longer necessary for each iteration.
A media query on the exact width targets Samsung Galaxy Tab S7: @media only screen and (min-width: 800px). Combine it with the pixel density to precisely target this model and those sharing its format.
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