Oxford Calculator

Modern BMR formula based on European populations with age considerations

How the Oxford Formula Works

Published in 2005, this is one of the more recent BMR formulas. It was developed using data from European populations and takes age brackets into account, providing different equations for people under and over 30 years old.

Men: BMR = 662 - (9.53 × age) + PA × (15.91 × weight + 539.6 × height)
Women: BMR = 354 - (6.91 × age) + PA × (9.36 × weight + 726 × height)

Gender

Units

Age

13100

years

Height

Weight

Activity Level

Goal

v1.3.2