Outdoors & Fitness · Head-to-head
Mammotion Luba 2 AWD vs Segway Navimow i105E
Which should you buy? Here's the honest call, pulled from our full The Best Robot Lawn Mowers: 4 Compared (and One to Skip) comparison.
The Luba 2 AWD is the most capable all-rounder here, going wire-free while still conquering slopes and large yards that stop other mowers. For a smaller, flatter lawn, the Navimow i105E delivers most of the wire-free convenience for a lot less money and hassle.

Mammotion Luba 2 AWD
Buy itAn all-wheel-drive, wire-free workhorse that shrugs off slopes and big lawns most rivals won't touch.
- True all-wheel drive climbs steep banks and pushes through damp or uneven turf
- RTK-GPS navigation means no boundary wire to bury; you map the yard by walking it once
- Handles large properties and multiple zones that smaller mowers can't finish in a day
- GPS tracking, PIN lock and a motion alarm for anti-theft, plus a rain sensor and app scheduling
- Needs a reasonably clear view of the sky; heavy tree canopy can starve the RTK signal
- Leaves an uncut border along edges and fences that you'll still trim by hand
- App and firmware occasionally need a reboot or update to behave

Segway Navimow i105E
Buy itThe easiest wire-free mower to live with for a typical suburban lawn, at a sane price.
- RTK positioning paired with a camera-based virtual fence keeps it inside the lines without a buried wire
- Genuinely simple setup and a tidy, quiet machine that reviewers consistently praise for reliability
- Camera vision helps it slow for and steer around people, pets and obstacles
- Anti-theft GPS and PIN, a rain sensor, and app control come standard
- Built for smaller lawns; larger properties need a pricier i-series model
- Slope ability is modest next to all-wheel-drive rivals
- Still needs clear sky for RTK and leaves edges for you to finish
Side by side
| Mammotion Luba 2 AWD | Segway Navimow i105E | |
|---|---|---|
| Our verdict | Buy | Buy |
| Best for | Larger, sloped or awkward yards where wire-free coverage and traction matter more than a low price. | Owners of flat-to-gently-rolling small or mid-size lawns who want set-and-forget mowing without fuss. |
| Price tier | $$$ · premium | $$ · mid-range |
The bottom line
Our overall pick is the Mammotion Luba 2 AWD - An all-wheel-drive, wire-free workhorse that shrugs off slopes and big lawns most rivals won't touch. Choose the Segway Navimow i105E instead if owners of flat-to-gently-rolling small or mid-size lawns who want set-and-forget mowing without fuss.
Want the full picture, including the other options we compared and the popular one we'd skip? Read the complete The Best Robot Lawn Mowers: 4 Compared (and One to Skip).