DPI calculator: 150 dpi magazine

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

Print Dimensions

Net dimensions (no bleed)
1300.48 mm x 731.52 mm = 951327.13 mm2 (diagonal: 1492.1 mm)
130.05 cm x 73.15 cm = 9513.16 cm2 (diagonal: 149.21 cm)
51.2 inch x 28.8 inch = 1474.56 inch2 (diagonal: 58.74 inch)
4.27 feet x 2.4 feet = 10.25 feet2 (diagonal: 4.9 feet)
1.42 yard x 0.8 yard = 1.14 yard2 (diagonal: 1.63 yard)
1.3 m x 0.73 m = 0.95 m2 (diagonal: 1.49 m)

Print Pixel Size

Dots-per-inch
Printer resolution = 150 dpi = 59 dots/cm
Printer pitch = 169 µm / micrometer (size of 1 pixel)
Net dimensions (no bleed)
7680 px x 4320 px = 33.2 megapixels
= aspect ratio 1.778

Some examples

References