Printing 3.9 inch x 2.9 inch @ 600 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
3.9 inch x 2.9 inch
A/R: 1.34
aspect ratio
2.9 inch x 3.9 inch
A/R: 0.74
rotated 90°
Printer resolution
Imperial
600 dpi
dots per inch
Metric
236 dots/cm
dots/in ÷ 2.54 cm/in
Printer pitch (dot size)
42 µm
25400 mm/in ÷ dots/in

Print Dimensions

Net (without bleed)
99.06 mm x 73.66 mm
7297 mm2
diagonal: 123.45 mm
9.91 cm x 7.37 cm
73.04 cm2
diagonal: 12.35 cm
3.9 inch x 2.9 inch
11.31 inch2
diagonal: 4.86 inch

Print Pixel Size

Net dimensions (no bleed)
Pixel dimensions
2340 x 1740 pixels
width x height
Megapixels
4.1 megapixels

Common examples

References

  • Dots per inch
  • Bleed (printing)