Honor 7X: CSS viewport of 360 × 720 px, resolution and responsive test

Why test your site on Honor 7X?

CSS viewport resolution of Honor 7X

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.

Pixel density of Honor 7X

The device pixel ratio of Honor 7X is 3. In other words, a 1-pixel square in CSS occupies 3 pixels on the panel. An image exported at actual size will appear blurry.

Manufacturer resolution of Honor 7X

This resolution is the hardware's. It explains the display's sharpness, but it's never the one to target in a media query.

• 1080 pixels in width
• 2160 pixels in height
• 407 pixels per inch (ppi)
• 5.9 inches diagonal, or 15.1 cm
• Screen ratio of 18:9

Media queries and code snippets for Honor 7X

These snippets are generated from the exact characteristics of Honor 7X. Copy them directly into your stylesheet or configuration.

@media only screen and (min-width: 360px) and (max-width: 719px) {
  /* Honor 7X */
}

@media only screen and (-webkit-min-device-pixel-ratio: 3),
       only screen and (min-resolution: 288dpi) {
  /* High-density images and icons */
}

// tailwind.config.js
module.exports = {
  theme: {
    screens: {
      'honor-7x': '360px'
    }
  }
}

const isDeviceWidth = window.matchMedia('(min-width: 360px)').matches;
const isHighDensity = window.devicePixelRatio >= 3;

<meta name="viewport" content="width=device-width, initial-scale=1">

Free Honor 7X simulator

Mobile FIRST does not yet include Honor 7X, but a model with the same format is available. You can already validate your breakpoints and display density.

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.

1. 01 Install the extension — Add Mobile FIRST to Chrome, Firefox, or Edge. Installation is free and requires no account.
2. 02 Open the page to test — Go to the URL to check, including a local address like localhost:3000.
3. 03 Choose Honor 7X — Select Honor 7X from the list of devices. The viewport switches to 360 x 720 pixels, and the mobile User-Agent is applied.
4. 04 Check rendering — Scroll, change orientation, test your forms, then capture an image or video to share.

Models sharing the format of Honor 7X

These 2 devices share exactly the viewport of 360 x 720 pixels and the 3x density of Honor 7X. Their CSS rendering is therefore exactly the same: what you validate on one is valid on all others.

• Huawei Mate 10 Lite
• Samsung Galaxy A6s

Comparison with similar models

The neighboring formats of Honor 7X are the ones to test right after, as they reveal poorly placed breakpoints.

Frequently asked questions about Honor 7X

Updated on August 15, 2026