Robot mowers head-to-head
Mammotion LUBA 3 AWD 3000 vs Sunseeker X7
Both models on one scale, every figure traced to its manufacturer datasheet. Bar length means the same thing here as on every other page of the site.
- LUBA 3 AWD 3000
- X7
- Work areamore is better
- 32,670sq ft32,670sq ft
- LUBA 3 AWD 3000: 0.75 acre (max lawn size as published); mowing rate 5400 sq ft/h, 0.35 acre per charge
- X7: The US specs page labels the X7 as its 0.75 Acres capacity class (not a row literally titled Recommended Mowing Area); the store page says up to 0.75 acre and separately claims up to 1 acre of continuous maintenance via auto-recharging, while the overview page advertises mowing area capability up to 3 acres. 0.75 acre is the charted basis. Store FAQ states cutting efficiency of approximately 0.11 acre per hour.
- Max slopemore is better
- 80%70%
- LUBA 3 AWD 3000: Published as 80% (38.6 degrees) max climbing ability
- X7: Published by Sunseeker as 70% / 35 degrees climbing capacity, achieved with the all wheel drive system and off road tires.
- Cutting widthmore is better
- 15.7in14in
- Runtimemore is better
- 175minNot published
- LUBA 3 AWD 3000: 175 min is the 3000 model figure from the official compare table (1500: 135 min, 5000: 215 min).
- X7: Runtime and charge time are not published for the X7; Sunseeker lists battery capacity only (10 Ah battery, 5 A charger).
- Noiseless is better
- 70dB60dB
- LUBA 3 AWD 3000: Published as up to 70 dB, a maximum (ceiling) figure.
- X7: Published as Noise Level 60 dB(A) on the specs page; Sunseeker does not state the measurement basis (sound pressure vs sound power) or the mode tested.
- Warrantymore is better
- 3yr2yr
Mammotion LUBA 3 AWD 3000
$2,799as of 2026-07-04
An all-wheel-drive, LiDAR-guided flagship built for big, steep, complex lawns, with the widest work area and steepest slope rating of the mowers we track. The price matches the ambition.
Best for large or steep lawns up to 0.75 acre.
Sunseeker X7
$2,699.99as of 2026-07-05
The X7 pairs all wheel drive 70% slope capability with a 14 in dual disc cut, which is wide for its 0.75 acre recommended class. Buyers should note runtime and charge time are not published, and the 14 in width is a dual disc combined figure.
Best for Sloped, uneven yards up to 0.75 acre.