The catch
MOVA LiDAX Pro 800
Its area rating tops out at 0.20 acre.
Side by side
MOVA LiDAX Pro 800 vs MOVA LiDAX Ultra 1000: Ultra 1000 brings more lawn capacity plus a side-shifting edge disc
Quick verdict
A smaller lawn with ordinary boundary mowing suits Pro 800. More area and a side-shifting edge disc suit Ultra 1000.
Before you buy
Why, and what it costs you
A 0.23-acre lawn goes past Pro 800's stated capacity
It goes 0.03 acre past Pro 800 and leaves just 0.02 acre under Ultra 1000's rating.
Where this comes from
0.23 - 0.20 = 0.03 acre and 0.25 - 0.23 = 0.02 acre. Each is close to its own nominal ceiling.
The catch
MOVA LiDAX Ultra 1000
Severe ruts or banks call for all-wheel drive, which this machine isn't.
MOVA LiDAX Pro 800
- Why pick it
- Your lawn is under one fifth acre
- Your needs are met by ordinary on-boundary mowing
- The catch
- Its area rating tops out at 0.20 acre.
MOVA LiDAX Ultra 1000
- Why pick it
- Your lawn is bigger than one fifth acre
- The UltraTrim side-shifting disc appeals to you
- The catch
- Severe ruts or banks call for all-wheel drive, which this machine isn't.
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What this page compares
LiDAX Pro 800 vs LiDAX Ultra 1000, side by side on lawn area, slopes, cutting height and installation needs, to help you choose a mower.
A smaller lawn with ordinary boundary mowing suits Pro 800. More area and a side-shifting edge disc suit Ultra 1000.
Which one fits
Pick the situations that sound like you
A 0.23-acre lawn goes past Pro 800's stated capacity
It goes 0.03 acre past Pro 800 and leaves only 0.02 acre under Ultra 1000's rating. 0.23 - 0.20 = 0.03 acre. 0.25 - 0.23 = 0.02 acre. Each sits close to its own nominal ceiling.
- MOVA LiDAX Pro 800
- Not suitable
- MOVA LiDAX Ultra 1000
- Depends
Ultra 1000 gives 25% more rated area with no larger deck
Its quarter-acre rating is one quarter higher than Pro 800's 0.20 acre, and both cutting widths stay at 7.9 inches. (0.25 - 0.20) ÷ 0.20 × 100 = 25%. Deck-width difference = 7.9 - 7.9 = 0.
- MOVA LiDAX Pro 800
- Depends
- MOVA LiDAX Ultra 1000
- Depends
No runtime gain can be claimed from the shared cycle figures
Each publishes 60-80 minutes of mowing and 60 minutes of charging. Those identical nominal duty ranges put mowing at roughly 50-57% of a repeated mow-and-charge cycle. 60 ÷ (60 + 60) = 50%. 80 ÷ (80 + 60) = 57.1%. The cycle here is simplified and continuous, leaving out travel, weather pauses and actual battery behavior.
- MOVA LiDAX Pro 800
- Depends
- MOVA LiDAX Ultra 1000
- Depends
The installation approach of one model matches your preferred setup
A side-shifting UltraTrim disc is what Ultra 1000 uses. Pro 800 mows on the boundary and lists a remaining grass distance below 4.3 inches in its specifications. A flush paved edge may allow closer work than a wall, but neither edge claim should be treated as a universal promise of zero trimming.
- MOVA LiDAX Pro 800
- Depends
- MOVA LiDAX Ultra 1000
- Depends
In practice
Differences you will notice
A 0.23-acre lawn goes past Pro 800's stated capacity
It goes 0.03 acre past Pro 800 and leaves just 0.02 acre under Ultra 1000's rating.
How we worked this out
0.23 - 0.20 = 0.03 acre and 0.25 - 0.23 = 0.02 acre. Each is close to its own nominal ceiling.
Ultra 1000 gives 25% more rated area with no larger deck
Its quarter-acre rating sits one quarter over Pro 800's 0.20 acre, and the cutting width is 7.9 inches on both.
How we worked this out
(0.25 - 0.20) ÷ 0.20 × 100 = 25%, and deck-width difference = 7.9 - 7.9 = 0.
No runtime gain can be claimed from the shared cycle figures
Both list 60-80 minutes of mowing and 60 minutes of charging, and those identical nominal duty ranges put mowing at roughly 50-57% of a repeated mow-and-charge cycle.
How we worked this out
60 ÷ (60 + 60) = 50% and 80 ÷ (80 + 60) = 57.1%. The cycle is simplified and continuous, leaving out travel, weather pauses and actual battery behavior.
Plug in your numbers
Can either mower handle your yard?
This checks hard limits only. Personal preferences are left out of the math.
MOVA LiDAX Pro 800
Does not work with your numbersIts rating covers 0.2 acre and 45% grades inside the boundary, with no wire to lay. You entered 0.25 acre and a 20% grade.
MOVA LiDAX Ultra 1000
Works with your numbersIts rating covers 0.25 acre and 45% grades inside the boundary, with no wire to lay. You entered 0.25 acre and a 20% grade.
The area check uses the published maximum with no reserve added. When a systematic mowing rating is shown, the mower has to follow that pattern to reach the maximum area. Slopes at the boundary can have a lower limit than the interior. You still need to check trees, gates and separate zones.
Option A
MOVA, LiDAX Pro 800
LiDAX Pro 800
Built for one fifth acre, this LiDAR-and-vision mower has a 1.2-3.9-inch cutting range and a published 23.6-inch passage threshold. It mows ordinarily on the boundary and has no shifting edge disc like the Ultra model's.
- Best for
- A taller seasonal cut and narrow connecting routes on a small lawn
Facts we checked
- 0.2-acre rating for the published mowing area
- 1.2-3.9-inch range for cutting
- 45% as the maximum interior slope
- 7.9-inch cutting width, combined
- 150 zones managed
Option B
MOVA, LiDAX Ultra 1000
LiDAX Ultra 1000
This quarter-acre mower combines LiDAR and vision, needs no RTK mast, cuts high and documents a route through narrow passages.
- Best for
- Small lawns with trees where you want a tall cut and mapping without an antenna
Facts we checked
- This model is rated by MOVA for 0.25 acre.
- The published slope limit is 45 percent, and the cutting range is 1.2 to 3.9 inches.
- LiDAR and camera vision operate without RTK, and a 23.6-inch passage is documented by the maker.
Spec by spec
Where they really differ
| Spec | MOVA LiDAX Pro 800 | MOVA LiDAX Ultra 1000 | In practice |
|---|---|---|---|
| Rated grass area | 0.2 acre | 0.25 acre | LiDAR and AI vision, rear-wheel drive, a 45% slope rating and a 7.9-inch deck are common to both mowers. Pro 800's one-fifth-acre rating is a step down from Ultra 1000's quarter acre, so begin with the measured turf area. |
| Cutting-height range | 1.2-3.9 inches | 1.2-3.9 inches | Your chosen height has to fall inside the range of the exact US model. The minimum height of H variants can differ from that of a larger standard model. |
| Positioning and installation | 3D LiDAR and AI vision, no RTK station | 3D LiDAR and AI vision, no RTK station | A side-shifting UltraTrim disc is what Ultra 1000 uses. Pro 800 mows on the boundary and lists a remaining grass distance below 4.3 inches in its specifications. A flush paved edge may allow closer work than a wall, but neither edge claim should be treated as a universal promise of zero trimming. |
| Drive and interior climbing limit | Rear-wheel drive, 45% grade | Rear-wheel drive, 45% grade | Work from a measured rise-over-run grade. A maximum interior climbing rating does not establish the allowable slope beside a boundary, pond or drop. |
| Combined cutting width | 7.9 inches | 7.9 inches | Cutting width is the grass swath. It says nothing about body width or a guaranteed gate clearance. The real work rate comes down to turns, overlap and charging. |
| Published passage threshold | 23.6 inches | 23.6 inches | Take the opening's measurement at its narrowest usable point, counting hinges, edging and vegetation. The approach and mapped clearances also have to meet the installation guidance. |
| Managed zones | 150 zones | 150 zones | Each separate scheduling area uses up zone slots. The zone ceiling neither raises the maximum lawn area nor lets the mower cross an impassable barrier automatically. |
| Edge or adjustment arrangement | On-boundary mowing with a fixed cutting disc | Side-shifting UltraTrim cutting disc | A 4Ah battery, 60-80 minutes of mowing and a 60-minute charge are listed for both. You can't infer a verified runtime advantage from the different names. If cellular tracking is required, also look into Pro 800's optional Link module separately. |
| Published charge and mowing interval | 60-minute charge, 60-80 minutes mowing | 60-minute charge, 60-80 minutes mowing | These manufacturer intervals do not come from measurements on the same installed lawn. Daily output shifts with rain, route length and growth. |
Trade-offs
What each pick costs you
With MOVA LiDAX Pro 800
- Cellular tracking means buying the optional Link module separately.
With MOVA LiDAX Ultra 1000
- Don't stretch its quarter-acre rating to cover a genuine half-acre lawn.
Change of plan
When the answer changes
Your lawn is under one fifth acre
Go with MOVA LiDAX Pro 800. LiDAR and AI vision, rear-wheel drive, a 45% slope rating and a 7.9-inch deck are common to both mowers. Pro 800's one-fifth-acre rating is a step down from Ultra 1000's quarter acre, so begin with the measured turf area.
Your measured turf is over 0.20 acre but no more than 0.25 acre
Go with MOVA LiDAX Ultra 1000. The nominal rating goes up to 0.25 acre with Ultra 1000. Both models keep a 7.9-inch deck and a 45% interior slope limit, so this step is about area capacity.
Decision guide
How to decide
For a smaller lawn with ordinary boundary mowing, go with Pro 800. For more area and its side-shifting edge disc, go with Ultra 1000.
Begin with your lawn and cutting needs
LiDAR and AI vision, rear-wheel drive, a 45% slope rating and a 7.9-inch deck are common to both mowers. Pro 800's one-fifth-acre rating is a step down from Ultra 1000's quarter acre, so begin with the measured turf area.
Look at navigation and the path through your yard
A side-shifting UltraTrim disc is what Ultra 1000 uses. Pro 800 mows on the boundary and lists a remaining grass distance below 4.3 inches in its specifications. A flush paved edge may allow closer work than a wall, but neither edge claim should be treated as a universal promise of zero trimming.
Think through boundaries, upkeep and seasonal use
A 4Ah battery, 60-80 minutes of mowing and a 60-minute charge are listed for both. You can't infer a verified runtime advantage from the different names. If cellular tracking is required, also look into Pro 800's optional Link module separately.
What this page can’t tell you
- These area, grade, passage and runtime figures are manufacturer claims. We did not run real-world mowing tests.
- Follow the boundary clearances and safety instructions in the installation manual. Keep people and animals clear of blades while they run.
- Headroom in the mapped area does not promise a finish time. Grass growth, weather, obstacles, allowed operating hours and charging all change the outcome.
By the numbers
What the data shows
What we found across the robotic lawn mowers we compare, plus the checked facts behind each finding.
How many fit
None of the 56 models checked meets all of “The area I can mow is less than a quarter acre”, “Less trimming along hard edges is what I want”, and “I have about half an acre of lawn and want reserve capacity”, so the pick goes to the closest practical compromise.
0 models fit, out of 56 checkedShow the facts and the math
How we countedThe count uses each product's current fit ratings for “The area I can mow is less than a quarter acre”, “Less trimming along hard edges is what I want”, and “I have about half an acre of lawn and want reserve capacity”. A need with no documented match is not counted.
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| MOVA LiDAX Pro 800 |
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| MOVA LiDAX Ultra 1000 |
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Ready to buy
See today’s price and what owners say
Open either model on Amazon for the current price, customer reviews and delivery options.
MOVA LiDAX Pro 800
Your lawn is under one fifth acre
See price & reviews on AmazonMOVA LiDAX Ultra 1000
Your lawn is bigger than one fifth acre
See price & reviews on AmazonEach link opens in a new tab.
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