Compare · BMR Calculator
Two independent scenarios side by side.
Scenario A
About you
BMR (Mifflin–St Jeor)
1,676 kcal/day
BMR (Harris–Benedict)
1,731 kcal/day
With activity
- Sedentary2,011 kcal
- Light exercise 1-3×/wk2,305 kcal
- Moderate 3-5×/wk2,598 kcal
- Heavy 6-7×/wk2,891 kcal
- Athlete3,185 kcal
Scenario B
About you
BMR (Mifflin–St Jeor)
1,676 kcal/day
BMR (Harris–Benedict)
1,731 kcal/day
With activity
- Sedentary2,011 kcal
- Light exercise 1-3×/wk2,305 kcal
- Moderate 3-5×/wk2,598 kcal
- Heavy 6-7×/wk2,891 kcal
- Athlete3,185 kcal