How many fit
Only 11 of the 56 models checked meet every need here: “About half an acre is what I need to cover”, “I want to avoid installing a perimeter wire”, and “The terrain is rough, rutted or otherwise uneven”.
11 models fit, out of 56 checkedPicked for one job
The half-acre pick has to handle the awkward spots too
Top pick
Dreame A3 AWD 2000
The Dreame A3 AWD 2000 gives the most adaptable half-acre answer, because LiDAR and vision mapping spare you an RTK base while AWD handles steep transitions. For flat, open lawns, the Husqvarna 410 iQ and Worx WR320 are both options.
Why it suits this job
- Actual mowable area
- Cover from trees and buildings
- The catch
- Its tall LiDAR turret makes the whole machine stand taller.
- Go with Husqvarna Automower 410 iQ if
- Medium lawns where having service nearby counts as much as virtual boundaries do
More reasons we picked it
- Steepest path
- Servicing and storage
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Reserve capacity and navigation for a lot size common in the suburbs.
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”, “I want to avoid installing a perimeter wire”, and “The terrain is rough, rutted or otherwise uneven”. A need with no documented match is not counted.
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| Dreame A3 AWD 2000 |
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| Husqvarna Automower 410 iQ |
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| Worx Landroid Vision Cloud WR320 |
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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.
Husqvarna, 410 iQ
Automower 410 iQ
This half-acre EPOS mower comes with the support of a long-established outdoor-power dealer network.
Best forMedium lawns where having service nearby counts as much as virtual boundaries do
Key facts
- Lawns up to 0.5 acre fit the Husqvarna rating for the 410 iQ.
- EPOS virtual boundaries and an optional physical wire are both supported on the iQ platform.
The catch
The AWD leaders beat its 45 percent slope rating.
Worx, WR320.1
Landroid Vision Cloud WR320
The half-acre Vision Cloud combines antenna-free RTK with vision on a two-wheel-drive chassis.
Best forHalf-acre lawns with moderate terrain and good cloud RTK coverage
Key facts
- Half an acre is the rating for the WR320.1.
- RTK Cloud, stereo vision and V-SLAM are what it uses.
The catch
Serious banks are ruled out by the 30 percent slope limit.
Ready to buy
See today’s price and what owners say
Top pick for this job
Dreame A3 AWD 2000
Actual mowable area
See price & reviews on AmazonPick this instead if
Husqvarna Automower 410 iQ
Medium lawns where having service nearby counts as much as virtual boundaries do
See price & reviews on AmazonWe may earn a commission from qualifying Amazon purchases. How we make money