LM2021
EGO
Head-to-head comparison
LM2021 vs. LMB454
An independent, normalized comparison of the specifications and editorial scores that matter in your yard.
LMB454
Greenworks
LMB454
Decision guideMatch my yard
Which mower should you choose?
The clearest reasons to choose either model, followed by our overall winner.
Overall recommendation
LM2021 and LMB454 are evenly matched overall; choose by yard needs and power preference.
Side by side
Technical specifications
Compare core specifications and normalized editorial scores. Highlighted cells show the stronger measurable result.
| Metric | LM2021 | LMB454 |
|---|---|---|
| Core specifications | ||
| Manufacturer MSRP | Not available | Not available |
| Power | Battery · 56V | Battery · 80V |
| Deck width | 20 in | 21 in Category winner |
| Drive | Push | Push |
| Battery runtime | 60 min Category winner | 40 min |
| Weight | Not available | 60.6 lb |
marks the stronger value for that metric. Power is judged using the normalized performance score.
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