Utilix knowledge base
TDEE vs BMR — What’s the Difference?
Published May 1, 2026
BMR (Basal Metabolic Rate) is resting energy needs — organs, temperature, repair. TDEE multiplies BMR by an activity factor to approximate total daily burn.
Planning calories
Maintenance lives near TDEE. Fat loss targets are usually TDEE minus a modest deficit so training and sleep do not collapse.
Run numbers on the BMR Calculator and full goal macros on the Calorie Counter.