This page is specifically about 12 megapixels. We model about 4243×2829 px at 3:2. At 300 DPI that is roughly 35.92 × 23.95 cm; at 150 DPI about 71.85 × 47.9 cm.
What do 12 megapixels mean for printing?
12 million pixels are about 4243×2829 at 3:2. Your camera may use another aspect ratio — check the exact pixel dimensions.
Print size at photo quality (300 DPI)
With 12 MP (~4243×2829) you get about 35.92 × 23.95 cm (14.14 × 9.43 in) at 300 DPI — a common target for close viewing.
Larger formats at lower DPI
At 150 DPI the same 12 megapixels reach about 71.85 × 47.9 cm. Often fine for posters and wall art viewed from farther away.
Print size by DPI
| DPI | Print size (cm) | Print size (in) | Quality |
|---|---|---|---|
| 72 | 149.68 × 99.8 cm | 58.93 × 39.29 in | Low print resolution |
| 100 | 107.77 × 71.86 cm | 42.43 × 28.29 in | Suitable for viewing from a distance |
| 150 | 71.85 × 47.9 cm | 28.29 × 18.86 in | Good for larger prints |
| 200 | 53.89 × 35.93 cm | 21.22 × 14.15 in | Good for larger prints |
| 240 | 44.91 × 29.94 cm | 17.68 × 11.79 in | Very good print quality |
| 300 | 35.92 × 23.95 cm | 14.14 × 9.43 in | Excellent print quality |
| 600 | 17.96 × 11.98 cm | 7.07 × 4.72 in | Excellent print quality |
FAQ
How big can I print 12 megapixels?
Using a 3:2 estimate (4243×2829): about 35.92 × 23.95 cm at 300 DPI, or 71.85 × 47.9 cm at 150 DPI. The table lists more DPI values.
Is a 12 MP camera enough for A4?
A4 at 300 DPI needs roughly 2480×3508 px. Compare your short side to ~2829 px (3:2 estimate) or upload the original in the calculator.