Machine Back Extension vs Smith Machine Bench Press
Overall Comparison
| Metric | Machine Back Extension | Smith Machine Bench Press | Difference | Percent |
|---|---|---|---|---|
| Daily count | 20 | 151 | -131 | -87% |
| Total lifts entered | 36,091 | 165,371 | -129,280 | -78% |
Male Comparison
| Metric | Machine Back Extension | Smith Machine Bench Press | Difference | Percent |
|---|---|---|---|---|
| Average lift | 263.8 lb | 213.6 lb | 50.2 lb | 23% |
| Elite lift | 591.4 lb | 366.3 lb | 225 lb | 61% |
| Average bodyweight | 172.4 lb | 171.8 lb | 0.6 lb | 0% |
| Lifts analysed | 635 | 4,918 | -4,283 | -87% |
Female Comparison
| Metric | Machine Back Extension | Smith Machine Bench Press | Difference | Percent |
|---|---|---|---|---|
| Average lift | 89.6 lb | 113.9 lb | -24.3 lb | -21% |
| Elite lift | 186.7 lb | 233.1 lb | -46.4 lb | -20% |
| Average bodyweight | 140.8 lb | 148.7 lb | -7.9 lb | -5% |
| Lifts analysed | 0 | 417 | -417 | -100% |