Machine Back Extension vs Machine Bicep Curl

Overall Comparison

Metric Machine Back Extension Machine Bicep Curl Difference Percent
Daily count 14 93 -79 -85%
Total lifts entered 35,744 81,392 -45,648 -56%

Male Comparison

Metric Machine Back Extension Machine Bicep Curl Difference Percent
Average lift 119.7 kg 56.5 kg 63.1 kg 112%
Elite lift 268.2 kg 108.8 kg 159.5 kg 147%
Average bodyweight 78.2 kg 77.8 kg 0.5 kg 1%
Lifts analysed 635 3,103 -2,468 -80%

Female Comparison

Metric Machine Back Extension Machine Bicep Curl Difference Percent
Average lift 40.6 kg 28.5 kg 12.2 kg 43%
Elite lift 84.7 kg 66.3 kg 18.4 kg 28%
Average bodyweight 63.9 kg 67.8 kg -4 kg -6%
Lifts analysed 0 389 -389 -100%