iPhone SE (3rd gen)
Phones · HD · 2022
Resolution
750×1334
Diagonal
4.7"
Pixel density
326ppi
| Resolution | 750 × 1334 |
|---|---|
| Resolution class | HD |
| Diagonal | 4.7" |
| Pixel density | 326 ppi |
| Aspect ratio | 16:9 (375:667) |
| Total pixels | 1,000,500 · 1 MP |
| Physical size | 58.5 × 104.1 mm |
| Screen area | 9.4 in² |
| Pixel pitch | 78 µm |
| Pixels vanish at | 26.8 cm |
| Orientation | Portrait |
| Released | 2022 |
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 iPhone SE (3rd gen) screen resolution?
750×1334 pixels — 1,000,500 in total, about 1 megapixels, which puts it in the HD class.
Q. What is the pixel density of the iPhone SE (3rd gen)?
326 ppi. That is the diagonal in pixels of a 750×1334 grid divided by the 4.7" diagonal of the panel, and it makes each pixel about 78 micrometres across.
Q. How big is the iPhone SE (3rd gen) screen in millimetres?
58.5 mm wide and 104.1 mm tall, worked out from the 4.7" diagonal and the 375:667 aspect ratio. The visible area is roughly 9.4 square inches.
Q. How far away do pixels stop being visible on the iPhone SE (3rd gen)?
About 26.8 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 iPhone SE (3rd gen) use?
16:9 (exactly 375:667), with the long edge 1.78× 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 |
|---|---|---|---|
| iPhone 8 | 750×1334 | 4.7" | 326 ppi |
| iPhone 13 mini | 1080×2340 | 5.4" | 477 ppi |
| iPhone X | 1125×2436 | 5.8" | 463 ppi |
| iPhone 16 | 1179×2556 | 6.1" | 461 ppi |
| iPhone 15 Pro | 1179×2556 | 6.1" | 461 ppi |
| iPhone 15 | 1179×2556 | 6.1" | 461 ppi |
| iPhone 14 | 1170×2532 | 6.1" | 457 ppi |
| iPhone 13 | 1170×2532 | 6.1" | 457 ppi |