Native resolution 3456 × 2234 px at 2× · 254 PPI · 16.2″ · 1.55:1. Design at 1728 × 1117 and export assets at 2×.
| Property | Value |
|---|---|
| CSS viewport (portrait) | 1728 × 1117 px |
| CSS viewport (landscape) | 1117 × 1728 px |
| Native resolution | 3456 × 2234 px |
| Device pixel ratio | 2× |
| Pixel density | 254 PPI |
| Screen diagonal | 16.2 in |
| Panel size | 13.61 × 8.8 in |
| Aspect ratio | 1.55:1 (exact 1728:1117) |
| Total pixels | 7.72 MP |
| Released | 2023 |
| Operating system | macOS |
Among the 37 desktop and laptop displays on this site, the MacBook Pro 16″ (M3) has the 9th largest CSS viewport area. Its 1728 px width is 57 px above the 1671 px average for this category.
Targeting the MacBook Pro 16″ (M3) in CSS
Device-specific media queries are brittle — a new model with the same width will not match. Use them for genuine per-device fixes only, and prefer width buckets for layout.
/* Target MacBook Pro 16″ (M3) specifically */
@media only screen
and (device-width: 1728px)
and (device-height: 1117px)
and (-webkit-device-pixel-ratio: 2) {
/* … */
}
/* More useful in practice — the width bucket it falls into */
@media (min-width: 1728px) { /* … */ }Compare with other Mac & Displays models
| Device | CSS viewport | Native | DPR | PPI | Diagonal |
|---|---|---|---|---|---|
| MacBook Pro 16″ (M3) | 1728 × 1117 | 3456 × 2234 | 2× | 254 | 16.2″ |
| MacBook Air 15″ (M2) | 1710 × 1112 | 2880 × 1864 | 2× | 224 | 15.3″ |
| MacBook Pro 14″ (M3) | 1512 × 982 | 3024 × 1964 | 2× | 254 | 14.2″ |
| MacBook Pro 16″ (M4) | 1728 × 1117 | 3456 × 2234 | 2× | 254 | 16.2″ |
| MacBook Air 15″ (M3) | 1710 × 1112 | 2880 × 1864 | 2× | 224 | 15.3″ |
| MacBook Pro 14″ (M4) | 1512 × 982 | 3024 × 1964 | 2× | 254 | 14.2″ |
| MacBook Air 13″ (M3) | 1470 × 956 | 2560 × 1664 | 2× | 224 | 13.6″ |
| MacBook Air 13″ (M2) | 1470 × 956 | 2560 × 1664 | 2× | 224 | 13.6″ |
| MacBook Pro 13″ (M2) | 1440 × 900 | 2560 × 1600 | 2× | 227 | 13.3″ |
Questions about the MacBook Pro 16″ (M3) screen
What is the screen size of the MacBook Pro 16″ (M3)?
The MacBook Pro 16″ (M3) has a 16.2-inch display. In CSS the viewport measures 1728 × 1117 px in portrait, and the panel itself has 3456 × 2234 physical pixels at 254 PPI.
What resolution should I design for on the MacBook Pro 16″ (M3)?
Design at 1728 × 1117 and export assets at 2×. That gives you 3456 × 2234 px images, which is exactly what the panel renders. Designing directly at 3456 × 2234 means every measurement is 2 times larger than the CSS values you will write.
What is the device pixel ratio of the MacBook Pro 16″ (M3)?
The MacBook Pro 16″ (M3) reports a device pixel ratio of 2. One CSS pixel therefore covers 4 device pixels. You can read it in JavaScript with window.devicePixelRatio.
Which other devices have the same viewport as the MacBook Pro 16″ (M3)?
2 other devices share the 1728 × 1117 CSS viewport: MacBook Pro 16″ (M4), MacBook Pro 16″ (M1). A layout that works on one works on all of them.
Related
window.innerWidth/innerHeight reported by the stock browser with no browser chrome. See methodology and sources.