Printing 2.7 inch x 4.5 inch @ 300 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
2.7 inch x 4.5 inch
A/R: 0.6
aspect ratio
4.5 inch x 2.7 inch
A/R: 1.67
rotated 90°
Printer resolution
Imperial
300 dpi
dots per inch
Metric
118 dots/cm
dots/in ÷ 2.54 cm/in
Printer pitch (dot size)
85 µm
25400 mm/in ÷ dots/in

Print Dimensions

Net (without bleed)
68.58 mm x 114.3 mm
7839 mm2
diagonal: 133.3 mm
6.86 cm x 11.43 cm
78.41 cm2
diagonal: 13.33 cm
2.7 inch x 4.5 inch
12.15 inch2
diagonal: 5.25 inch

Print Pixel Size

Net dimensions (no bleed)
Pixel dimensions
810 x 1350 pixels
width x height
Megapixels
1.1 megapixels

Common examples

References

  • Dots per inch
  • Bleed (printing)