Head-to-head comparison

LM2021 vs. RY40HPLM07K

An independent, normalized comparison of the specifications and editorial scores that matter in your yard.

LM2021

EGO

LM2021

RY40HPLM07K

RYOBI

Decision guide

The clearest reasons to choose either model, followed by our overall winner.

Overall recommendation

LM2021 and RY40HPLM07K are evenly matched overall; choose by yard needs and power preference.

Side by side

Compare core specifications and normalized editorial scores. Highlighted cells show the stronger measurable result.

Show differences only

Specifications and scores for POWER+ 20" Push Mower with Steel Deck and 40V HP Brushless 20" Self-Propelled Mower Kit
Metric	LM2021	RY40HPLM07K
Core specifications
Manufacturer MSRP	Not available	Not available
Power	Battery · 56V	Battery · 40V
Deck width	20 in	20 in
Drive	Push	Self-propelled Category winner
Battery runtime	60 min Category winner	45 min
Weight	Not available	Not available

marks the stronger value for that metric. Power is judged using the normalized performance score.

Tell us about your lawn and let the mower finder rank every model for your needs and budget.