| DPI | Pixels (W × H) | Inches | Centimeters |
|---|---|---|---|
| 300 | 1,200 × 1,800 | 4 × 6 in | 10.2 × 15.2 cm |
| 240 | 960 × 1,440 | 4 × 6 in | 10.2 × 15.2 cm |
| 200 | 800 × 1,200 | 4 × 6 in | 10.2 × 15.2 cm |
| 150 | 600 × 900 | 4 × 6 in | 10.2 × 15.2 cm |
Formula
pixels = inches × DPI (width & height). To get centimeters, use cm = inches × 2.54.