Printing 4.7 inch x 3.1 inch @ 1200 dpi

Use this calculator to find out how many pixels (resolution) an image should have to be printed at a certain size.

Input Parameters

Dimensions
4.7 inch x 3.1 inch
A/R: 1.52
aspect ratio
3.1 inch x 4.7 inch
A/R: 0.66
rotated 90°
Printer resolution
Imperial
1200 dpi
dots per inch
Metric
472 dots/cm
dots/in ÷ 2.54 cm/in
Printer pitch (dot size)
21 µm
25400 mm/in ÷ dots/in

Print Dimensions

Net (without bleed)
119.38 mm x 78.74 mm
9400 mm2
diagonal: 143.01 mm
11.94 cm x 7.87 cm
93.97 cm2
diagonal: 14.3 cm
4.7 inch x 3.1 inch
14.57 inch2
diagonal: 5.63 inch

Print Pixel Size

Net dimensions (no bleed)
Pixel dimensions
5640 x 3720 pixels
width x height
Megapixels
21 megapixels

Common examples

References

  • Dots per inch
  • Bleed (printing)