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  3. L40 Ultra A vs Q10 Max+

Dreame L40 Ultra A vs Roborock Q10 Max+

What L40 Ultra A does better (4) and where Q10 Max+ wins (4) — every spec side by side.

Dreame L40 Ultra A
Dreame · 2026L40 Ultra A
8.5Score
4 advantages≈ US$360
Higher score
vs
Roborock Q10 Max+
Roborock · 2026Q10 Max+
7.6Score
4 advantages≈ US$350
7.4Cleaning power7.8
5.8Navigation5.8
7.5Mopping5.5
9.6Base station5.9
7.8Battery9.1

Why is L40 Ultra A better than Q10 Max+?

  1. Mop typeRotating mop pads vs Vibrating / sonic mop
  2. Suction power24,000 Pa vs 13,000 Pa+85%
  3. Base stationAll-in-one dock (empty + wash) vs Auto-empty dock
  4. Mop lift height10.5 mm vs 8 mm+31%

Why is Q10 Max+ better than L40 Ultra A?

  1. Runtime230 min vs 250 min+9%
  2. Height103 mm vs 99 mm+4%
  3. Dustbin (robot)300 ml vs 470 ml+57%
  4. Noise level74 dB vs 65 dB+14%
Specifications

Side by side

Dreame L40 Ultra ADreame L40 Ultra A≈ US$3608.5
Roborock Q10 Max+Roborock Q10 Max+≈ US$3507.6
Suction & cleaning
Suction power24,000 Pa13,000 Pa
Dustbin (robot)300 ml470 ml
Main brushSingle main brushSingle main brush
Anti-tangle brushYesYes
Side brushes11
Carpet detectionYesYes
Dirt detectionYes—
Noise level74 dB65 dB
Navigation & obstacles
NavigationLaser (LiDAR)Laser (LiDAR)
Navigation sensorsLiDAR laser (LDS), Wall sensor, Cliff sensorsLiDAR laser (LDS), Cliff sensors
Obstacle avoidanceBasic sensors (infrared / bumper)Basic sensors (infrared / bumper)
Threshold climbing20 mm20 mm
No-go zones / virtual wallsYesYes
Room mapping & room selectionYesYes
Mopping
Mop typeRotating mop padsVibrating / sonic mop
Mop lifting on carpetsYesYes
Mop lift height10.5 mm8 mm
Extending mop (edges)Yes—
Base station
Base stationAll-in-one dock (empty + wash)Auto-empty dock
Auto-empty dust stationYesYes
Dust bag (dock)3.2 l—
Mop washing in the dockYes—
Automatic water refillYes—
Clean water tank (dock)4.5 l—
Dirty water tank (dock)4 l—
Battery & runtime
Battery capacity—5,200 mAh
Runtime230 min250 min
Charging time240 min—
Cleaning area per charge168 m²—
Recharge & resumeYes—
Size & weight
Width / diameter—353 mm
Length—353 mm
Height103 mm99 mm
ShapeRoundRound
ColoursWhiteBlack
App & smart home
App controlYesYes
Voice assistantsAmazon Alexa, Google Assistant, Apple SiriAmazon Alexa, Google Assistant
MatterYes—
To compare: 0up to 4 models
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