Redmi Note 13
Phones · FHD+ · 2024
Resolution
1080×2400
Diagonal
6.67"
Pixel density
395ppi
| Resolution | 1080 × 2400 |
|---|---|
| Resolution class | FHD+ |
| Diagonal | 6.67" |
| Pixel density | 395 ppi |
| Aspect ratio | 20:9 (9:20) |
| Total pixels | 2,592,000 · 2.6 MP |
| Physical size | 69.5 × 154.5 mm |
| Screen area | 16.6 in² |
| Pixel pitch | 64.4 µm |
| Pixels vanish at | 22.1 cm |
| Orientation | Portrait |
| 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 Redmi Note 13 screen resolution?
1080×2400 pixels — 2,592,000 in total, about 2.6 megapixels, which puts it in the FHD+ class.
Q. What is the pixel density of the Redmi Note 13?
395 ppi. That is the diagonal in pixels of a 1080×2400 grid divided by the 6.67" diagonal of the panel, and it makes each pixel about 64.4 micrometres across.
Q. How big is the Redmi Note 13 screen in millimetres?
69.5 mm wide and 154.5 mm tall, worked out from the 6.67" diagonal and the 9:20 aspect ratio. The visible area is roughly 16.6 square inches.
Q. How far away do pixels stop being visible on the Redmi Note 13?
About 22.1 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 Redmi Note 13 use?
20:9 (exactly 9:20), with the long edge 2.22× the short one. It is taller than it is wide, which suits a device you hold in one hand.
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 |
|---|---|---|---|
| Xiaomi 13T | 1220×2712 | 6.67" | 446 ppi |
| iPhone 16 Plus | 1290×2796 | 6.7" | 460 ppi |
| iPhone 15 Pro Max | 1290×2796 | 6.7" | 460 ppi |
| iPhone 14 Pro Max | 1290×2796 | 6.7" | 460 ppi |
| Galaxy S24+ | 1440×3120 | 6.7" | 513 ppi |
| Galaxy Z Flip5 | 1080×2640 | 6.7" | 426 ppi |
| Pixel 8 Pro | 1344×2992 | 6.7" | 490 ppi |
| Nothing Phone (2) | 1080×2412 | 6.7" | 394 ppi |