Asus ROG Phone 8 — 388 ppi, 420 dpi (xxhdpi)
The Asus ROG Phone 8 uses a 1080×2400 panel at 6.78 inches, a larger diagonal than most phones with that resolution, so its ppi is on the low side for the resolution class. Gaming phones prioritise refresh rate over pixel density.
| Brand | Asus |
| Released | 2024 |
| Panel resolution | 1080 × 2400 px |
| Diagonal | 6.78 in |
| Diagonal in pixels | 2,632 |
| Physical ppi | 388.2 |
| Density bucket | xxhdpi (420 dpi) |
| Density source | Manufacturer's shipped density |
| Scale factor | 2.63× |
| 1 dp in px | 2.63 px |
| dp viewport | 411 × 914 dp |
| Aspect ratio (short:long) | 20:9 |
| Nearest bucket to ppi | 320 dpi |
Density on the Asus ROG Phone 8
The ppi still resolves to xxhdpi with a 3× scale. Asus exposes performance and display settings that can change the effective resolution during gaming, which changes physical sharpness without changing the dp layout.
What layout it actually gets
The logical width is around 360 dp. The interesting variable here is refresh rate, not density — but lowering the internal render resolution is a common gaming tweak and worth knowing about.
Practical notes
If you are profiling rendering performance, remember that a user can lower the effective resolution. Do not assume the panel's native pixel count is what your renderer actually gets.
Check another resolution
Want the numbers for a panel that is not in the database? The DPI calculator takes any width, height and diagonal.
Open the DPI calculatorSpecifications last verified 2026-10-20. These are hardware values from the manufacturer's specification sheet; your device's reported density may differ if the ROM overrides it.