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Paper Size comparison tool

Units
B
B5

176 × 250 mm
B
B6

125 × 176 mm
Popular comparisons

Scale B5 to fit B6

70.4%

Reduced to 70.4%, B5 fits inside B6 without cropping. This fills the full height of B6 and leaves 1 mm of blank space across the width.

Scale to match width
71%
Scale to match height
70.4%
Area of B6 vs B5
50%

What is the difference between B5 and B6?

The primary difference between B5 and B6 is that B5 is taller and wider (176 × 250 mm) compared to B6 (125 × 176 mm).

In terms of surface area, B5 is 100.0% larger than B6.

A B5 piece of paper measures 176 × 250 mm or 6.9 × 9.8 inches. Cutting it in half will create two B6 sheets of paper. B5 is part of the B series.

A B6 piece of paper measures 125 × 176 mm or 4.9 × 6.9 inches. Cutting it in half will create two B7 sheets of paper. B6 is part of the B series.