Galaxy Book4 Pro 14"
Laptops · 2.8K · 2024
Resolution
2880×1800
Diagonal
14"
Pixel density
243ppi
| Resolution | 2880 × 1800 |
|---|---|
| Resolution class | 2.8K |
| Diagonal | 14" |
| Pixel density | 243 ppi |
| Aspect ratio | 16:10 (8:5) |
| Total pixels | 5,184,000 · 5.2 MP |
| Physical size | 301.5 × 188.5 mm |
| Screen area | 88.1 in² |
| Pixel pitch | 104.7 µm |
| Pixels vanish at | 36 cm |
| Orientation | Landscape |
| Released | 2024 |
How to read this
- Pixel density (ppi) is how many pixels fit in one inch. Resolution alone cannot tell you — you have to divide by the diagonal.
- The same 4K is 163 ppi on a 27" monitor and 68 ppi on a 65" TV. That is more than double, but a TV is watched from far away, so it does not matter.
- The distance at which pixels vanish comes from one arcminute, the limit of human sight. Once a pixel looks smaller than that, no eye can find the grid.
- Aspect ratio is width and height reduced to the simplest whole numbers. Modern phones are 19.5:9 or 20:9, so 16:9 video leaves black bars on the sides.
Frequently asked questions
Q. What is the Galaxy Book4 Pro 14" screen resolution?
2880×1800 pixels — 5,184,000 in total, about 5.2 megapixels, which puts it in the 2.8K class.
Q. What is the pixel density of the Galaxy Book4 Pro 14"?
243 ppi. That is the diagonal in pixels of a 2880×1800 grid divided by the 14" diagonal of the panel, and it makes each pixel about 104.7 micrometres across.
Q. How big is the Galaxy Book4 Pro 14" screen in millimetres?
301.5 mm wide and 188.5 mm tall, worked out from the 14" diagonal and the 8:5 aspect ratio. The visible area is roughly 88.1 square inches.
Q. How far away do pixels stop being visible on the Galaxy Book4 Pro 14"?
About 36 cm. That is where a pixel subtends less than one arcminute, the limit of human sight — closer than that and the grid starts to show.
Q. What aspect ratio does the Galaxy Book4 Pro 14" use?
16:10 (exactly 8:5), with the long edge 1.6× the short one. It is wider than it is tall, which suits video and side-by-side documents.
Screens of a similar size
The same diagonal at a different resolution means a different density. 4K is 163 ppi on a 27" monitor and 68 ppi on a 65" TV.
| Device | Resolution | Diagonal | Density |
|---|---|---|---|
| ThinkPad X1 Carbon Gen 11 | 1920×1200 | 14" | 162 ppi |
| ROG Zephyrus G14 | 2880×1800 | 14" | 243 ppi |
| MacBook Pro 14" (M3) | 3024×1964 | 14.2" | 254 ppi |
| MacBook Air 13" (M3) | 2560×1664 | 13.6" | 225 ppi |
| Surface Laptop 5 13.5" | 2256×1504 | 13.5" | 201 ppi |
| Framework Laptop 13 | 2256×1504 | 13.5" | 201 ppi |
| Dell XPS 13 Plus | 1920×1200 | 13.4" | 169 ppi |
| MacBook Air 13" (M1) | 2560×1600 | 13.3" | 227 ppi |