Planar IX2790
5120 by 2880 pixels on a 27 inch display.
From the 2012 to 2023 Pixensity database, not re-verified. The old page listed 217.57 PPI.
Device details
| Brand | Planar |
|---|---|
| Model | IX2790 |
| Type | display |
| Year introduced | not recorded |
Display specs
| Resolution (as printed by the maker) | 5120 by 2880 pixels |
|---|---|
| Diagonal | 27 in |
Width and height follow the order the maker prints them in; phones are usually listed with the long side first.
- Pixel pitch (computed from PPI; a rectangular estimate, not a measured panel pitch)
- 116.7 um
- Physical size (computed from the rectangle, not the usable area)
- 23.53 by 13.24 in (59.8 by 33.6 cm)
- Aspect ratio (computed)
- 16:9
- Megapixels (computed)
- 14.75
- Looks sharp from (assuming 20/20 vision, one pixel per arcminute)
- 15.8 in and further
- Pixels per degree at an assumed 20 in viewing distance
- 75.9
Every row above is computed here from the stated resolution and the stated diagonal. With w and h in pixels and the diagonal in inches: PPI = sqrt(w^2 + h^2) / diagonal, which here is sqrt(5120^2 + 2880^2) / 27; pixel pitch = 25.4 mm / PPI; physical size = pixels / PPI, which is the full panel rectangle and not the usable area, so a screen with rounded corners or a notch has less usable area than the size shown; sharpness distance = 1 / (PPI x tan(1/60 degree)), the distance at which one pixel spans one arcminute for 20/20 vision; pixels per degree = 2 x distance x tan(0.5 degree) x PPI at the assumed viewing distance. Values are rounded to two decimals, and to one decimal for the pitch, the sizes in centimeters, the distances, and the pixels per degree.
How we know
| Field | Value | Source | Quoted text |
|---|---|---|---|
| Resolution, first number | 5120 px | Pixensity (user-submitted database, 2012 to 2023) | 5120 x 2880 pixels, 27.0 inch diagonal (entry 43152) |
| Resolution, second number | 2880 px | Pixensity (user-submitted database, 2012 to 2023) | 5120 x 2880 pixels, 27.0 inch diagonal (entry 43152) |
| Diagonal (measured) | 27 in | Pixensity (user-submitted database, 2012 to 2023) | 5120 x 2880 pixels, 27.0 inch diagonal (entry 43152) |
Sources
- https://pixensity.com/list/planar-ix2790-43152/. Pixensity (user-submitted database, 2012 to 2023), legacy-pixensity, retrieved 2023-02-12. Entry 43152 submitted 2020-06-17; never approved on the old site.
Where this sits
Ranked 4 of 28 displays in this database, counting down from the highest pixel density.