How many fit
Only 13 of the 56 models checked meet every need here: “About half an acre is what I need to cover”, “Long steep slopes run across the lawn”, and “Satellite view gets interrupted by trees or buildings”.
13 models fit, out of 56 checkedPicked for one job
Dreame A3 AWD 2000 copes with the hardest 20,000-square-foot sites
Top pick
Dreame A3 AWD 2000
A half-acre rating, AWD, LiDAR and a documented narrow-passage route come together in the Dreame A3 AWD 2000. MOVA LiDAX Ultra 2000 shares its current 1.2-3.9-inch range and 150-zone ceiling, and has rear-wheel drive for gentler terrain plus a side-shifting edge disc.
Why it suits this job
- Half-acre rating
- Grade and grip
- The catch
- Its tall LiDAR turret makes the whole machine stand taller.
- Go with MOVA LiDAX Ultra 2000 if
- The UltraTrim side-shifting disc suits your borders and grades stay within 45%.
More reasons we picked it
- Sky blockage
- Tightest route
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Close to half an acre, a lawn calls for room in the schedule and the right navigation and terrain hardware.
By the numbers
What the data shows
What we found across the robotic lawn mowers we compare, plus the checked facts behind each finding.
Show the facts and the math
How we countedThe count uses each product's current fit ratings for “About half an acre is what I need to cover”, “Long steep slopes run across the lawn”, and “Satellite view gets interrupted by trees or buildings”. A need with no documented match is not counted.
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| Dreame A3 AWD 2000 |
|
| |
| MOVA LiDAX Ultra 2000 |
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| |
| Sunseeker Elite X5 |
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|
3 options
The top pick and the alternatives
Dreame, A3 AWD 2000
A3 AWD 2000
This half-acre AWD mower maps with LiDAR and binocular cameras, so no separate RTK station is needed. Its cutting range is currently 1.2-3.9 inches.
Top pick ifSteep half-acre yards among trees
Key facts
- A 1.2-3.9-inch cutting range appears in the current manufacturer specification
- On the current manufacturer page, 150 managed zones are listed
The catch
Its tall LiDAR turret makes the whole machine stand taller.
MOVA, LiDAX Ultra 2000
LiDAX Ultra 2000
This half-acre LiDAX navigates by LiDAR with no RTK, cuts up to 3.9 inches and maps zones with unusual flexibility.
Pick this instead ifThe UltraTrim side-shifting disc suits your borders and grades stay within 45%.
Key facts
- The Ultra 2000 is rated by MOVA for 0.5 acre.
- With a 45 percent slope limit, the published range is 1.2 to 3.9 inches.
The catch
On severe banks, an AWD mower is the better match than this two-wheel-drive model.
Sunseeker, X5
Elite X5
The X5 has a strong half-acre specification for slopes and uneven transitions, thanks to AWD plus RTK and camera navigation.
Pick this instead ifAWD on a half-acre site is what you want, and you can place RTK hardware.
Key facts
- The X5 is rated by Sunseeker for up to 0.5 acre.
- A rating of 60 percent slopes applies to the all-wheel-drive platform.
The catch
A suitable sky view is still needed for the RTK reference hardware.
Ready to buy
See today’s price and what owners say
Top pick for this job
Dreame A3 AWD 2000
Half-acre rating
See price & reviews on AmazonPick this instead if
MOVA LiDAX Ultra 2000
The UltraTrim side-shifting disc suits your borders and grades stay within 45%.
See price & reviews on AmazonWe may earn a commission from qualifying Amazon purchases. How we make money