PPI Calculator
Calculate Pixels Per Inch from resolution and screen diagonal size
Input Values
Results
Pixels Per Inch (PPI)
91.79
Total Pixels:
2,073,600
Megapixels:
2.07 MP
Aspect Ratio:
16:9
Screen Width:
20.92 in
Screen Height:
11.77 in
Screen Area:
246.21 sq in
Pixel Size:
0.277 mm
Standard desktop monitor density
PPI Reference Guide
| PPI Range | Quality | Typical Use |
|---|---|---|
| 70-100 | Low | Large TVs, Projectors |
| 100-150 | Standard | Desktop Monitors |
| 150-200 | Good | Laptops, Small Monitors |
| 200-300 | High | Tablets, High-end Laptops |
| 300-400 | Retina | Smartphones |
| 400+ | Ultra High | Premium Smartphones, VR |
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