RY40HPLM07K
RYOBI
Head-to-head comparison
RY40HPLM07K vs. LM2138S
An independent, normalized comparison of the specifications and editorial scores that matter in your yard.
LM2138S
Greenworks
LM2138S
Decision guideMatch my yard
Which mower should you choose?
The clearest reasons to choose either model, followed by our overall winner.
Overall recommendation
80V 21" 3-in-1 Self-Propelled Mower is our overall pick, winning 1 of 10 measured comparisons.
Side by side
Technical specifications
Compare core specifications and normalized editorial scores. Highlighted cells show the stronger measurable result.
| Metric | RY40HPLM07K | LM2138S |
|---|---|---|
| Core specifications | ||
| Manufacturer MSRP | Not available | Not available |
| Power | Battery · 40V | Battery · 80V |
| Deck width | 20 in | 21 in Category winner |
| Drive | Self-propelled | Self-propelled |
| Battery runtime | 45 min | 45 min |
| Weight | Not available | 71.65 lb |
marks the stronger value for that metric. Power is judged using the normalized performance score.
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