The Claim
Bodybuilding-style training (10RM sets with 90-second rest intervals) is significantly more time-efficient than powerlifting-style training (3RM sets with 3-minute rest intervals) for achieving similar muscle hypertrophy in well-trained men, with session durations of approximately 17 minutes versus 70 minutes respectively.
What the research says
Supports is higher
Support is ahead, but a single strong opposing study can change this.
These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.
If you're a guy who already works out and wants to build muscle fast with less time, doing bodybuilding workouts (lighter weights, shorter breaks) gets similar results much quicker than powerlifting workouts (heavier weights, longer breaks).
See the scientific wording
Bodybuilding-style training (10RM sets with 90-second rest) is significantly more time-efficient than powerlifting-style training (3RM sets with 3-minute rest) for achieving similar hypertrophy in well-trained men, with sessions lasting approximately 17 minutes versus 70 minutes respectively, making it a practical choice for those prioritizing muscle growth with limited time.
What the research says
1 studyThe study found that both training styles built muscle equally well, but the bodybuilding method took less time per session, just like the claim says.
Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies
Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.