Printing 4.6 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
4.6 inch x 3.1 inch
A/R: 1.48
aspect ratio
3.1 inch x 4.6 inch
A/R: 0.67
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)
116.84 mm x 78.74 mm
9200 mm2
diagonal: 140.9 mm
11.68 cm x 7.87 cm
91.92 cm2
diagonal: 14.08 cm
4.6 inch x 3.1 inch
14.26 inch2
diagonal: 5.55 inch

Print Pixel Size

Net dimensions (no bleed)
Pixel dimensions
5520 x 3720 pixels
width x height
Megapixels
20.5 megapixels

Common examples

References

  • Dots per inch
  • Bleed (printing)