A 5×7" print at 300 DPI needs about 1500×2100 px (~3.2 MP). Lower DPI needs fewer pixels if viewing distance allows.
Recommended pixels
For photo-quality close viewing, aim for 300 DPI (1500×2100). For posters viewed from farther away, 150–200 DPI can work.
Pixels needed by DPI
| DPI | Pixels |
|---|---|
| 72 | 360 × 504 |
| 100 | 500 × 700 |
| 150 | 750 × 1050 |
| 200 | 1000 × 1400 |
| 240 | 1200 × 1680 |
| 300 | 1500 × 2100 |
| 600 | 3000 × 4200 |
FAQ
How many pixels for a 5×7" print?
At 300 DPI: 1500×2100. See the table for other DPI targets.