
At Dreame US, from $1,399.99checked
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A LiDAR robot mower at $1,399 with 0.37 acre, a 45% slope limit, IP66 water protection and a 3 year warranty, with no antenna.
The i215 buys extra acreage for a small mower. As of November 9, 2026 it is $200.99 below the typical LiDAR mower, $1,599.99 (median of 12 in our data), and $3,781 per acre is about 22% under the $4,862 median. It lists 59 dB noise, an 8.66 inch cutting width and a 32.4 lb weight, with a fixed 4 inch cutting height.
The Mammotion YUKA mini 2 1000H is the same $1,399 but covers only 0.25 acre. For hills the Dreame A3 AWD 1000 is $1,399.99, an 80% limit and all-wheel drive, though 0.25 acre. The Segway Navimow i210 AWD is $1,099 for 0.25 acre with RTK GPS and camera.
Choose it for a flat third-of-an-acre lawn where quiet running and no antenna count. Note the fixed 4 inch cutting height before you buy.
How it scored in each list. A longer bar is better for you.
Number 25 of 32 ranked
Number 7 of 15 ranked
Number 19 of 26 ranked
Number 20 of 40 ranked
Number 15 of 37 ranked
Number 7 of 8 ranked
Number 12 of 16 ranked
Each value links to the page it came from.
| Max lawn size | 0.37 acres | source, checked |
|---|---|---|
| Max slope | 45 % | source, checked |
| Navigation | LiDAR | source, checked |
| No boundary wire | Yes | source, checked |
| Needs RTK antenna | No | source, checked |
| Cutting width | 8.66 in | source, checked |
| Cutting height | 4 in | source, checked |
| All-wheel drive | No | source, checked |
| Noise | 59 dB | source, checked |
| Water rating | IP66 | source, checked |
| Weight | 32.4 lb | source, checked |
| Warranty | 3 years | source, checked |

At Dreame US, from $1,399.99checked
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At Ecovacs US, from $1,499.99checked
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At Sunseeker Official Store, from $1,279.99checked
Check priceWe earn a commission.Mammotion vs Navimow compared on price, navigation, slope rating, area and warranty, using makers' specs and prices as of November 9, 2026.
Dreame vs Navimow compared on price, navigation, slope rating, area and warranty, using makers' specs and prices as of November 8, 2026.
Navimow vs Worx compared on price, navigation, slope rating, area and warranty, using makers' specs and prices as of November 8, 2026.
Husqvarna vs Navimow compared on price, navigation, slope rating, area and warranty, using makers' specs and list prices as of November 9, 2026.
Start with your lawn, not the spec sheet: measure the grass, the steepest slope, the tree cover and the tightest passage. Those four numbers narrow the list.
Robot mower setup takes an afternoon: place the antenna and charging station well, map with care, and prep the lawn before the first run.
Robot mower warranty compared: stated warranty years for every published model, from four years on Husqvarna to one on Ecovacs, and who lists none.