Dreame A3 AWD 1000 vs Mammotion LUBA 3 AWD 1500H

For a quarter-acre garden the Dreame A3 AWD 1000 is the better value, with the same wire-free LiDAR navigation and built-in edge trimming for less. The Mammotion LUBA 3 AWD 1500H is the stronger machine on a larger lawn, where its 15.7 in twin-disc deck, longer runtime and bigger coverage take over.

The deck and the edges. The Mammotion LUBA 3 AWD 1500H cuts 15.7 in across two discs but has no side trimmer, while the Dreame A3 AWD 1000 cuts 7.9 in yet includes the EdgeMaster disc that trims within about two inches of a wall. Both navigate by LiDAR without a boundary wire or RTK mast.

No. Both position themselves with a 360 degree LiDAR and AI camera and need no cable or reference station installed in the garden. Each drives all four wheels to an 80% slope and is IPX6 rated.

The Dreame A3 AWD 1000 is rated for a quarter acre and publishes no runtime per charge, charging in 65 minutes. The Mammotion LUBA 3 AWD 1500H covers about 0.37 acre across 15 zones, runs 135 minutes on a 9.4 Ah battery and recharges in about 90 minutes.

Both the Dreame A3 AWD 1000 and the Mammotion LUBA 3 AWD 1500H reach Home Assistant through community integrations. The Mammotion LUBA 3 AWD 1500H also supports Alexa and Google Home voice control. Neither supports Apple Home, SmartThings or Matter.

Owners of a small to mid-size or awkwardly shaped lawn who want LiDAR mapping with no mast, built-in edge trimming and a lower price, and who run Home Assistant.

Owners of a larger lawn who want the widest cut and the longest runtime, plus Alexa and Google Home voice control, and who accept finishing the borders with a string trimmer.