Device profile · Specifications & compatibility

Dreame X40 Ultra

Dreame · Robot Vacuums · Model RLX63CE

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  • Dreame X40 Ultra lists Suction Power: 12000Pa; Auto Mop Washing; Obstacle Detection.
  • This is a manufacturer rating, not a measured cleaning result.
  • Compare the operating mode and test conditions alongside the number.

Browse more from Dreame or explore all robot vacuums in our catalog.

Recorded year
2024
Recorded warranty
3 years

The details that shape your choice

Dreame X40 Ultra Quick Features

Start with these specifications, then check the full details and conditions below.

All specifications →
Navigation Type
Laser (LiDAR)
Self Emptying
Yes
Auto Mop Lifting
Yes
2.4 GHz Wi-Fi
Yes
Child Lock
Yes
Dock Dustbin Capacity
3.2L

Make the differences clear

Which device fits your setup?

Choose another model to compare features, connections and requirements side by side.

From specification to decision

Dreame X40 Ultra: Capabilities And Limitations

Based on listed specifications, not hands-on testing. Manufacturer sources are linked where checked.

What it offers

  • Obstacle detection is listed, providing an avoidance feature to check against the objects in your rooms. Check the minimum detectable object size and the manufacturer’s exclusions. Obstacle Avoidance: AI RGB Camera + 3D Structured Light

    View Obstacle Detection details →
  • Automatic mop lifting is listed, a useful feature to investigate for mixed hard-floor and rug layouts. Check the lift height and rug restrictions; a lift mechanism alone does not confirm suitability for every carpet.

    View Auto Mop Lifting details →
  • A Home Assistant integration is listed, providing an integration path to verify for the exact model. Check the exact integration and firmware. A catalog integration label does not establish local control, official support or available entities.

    View Home Assistant details →

What to consider

No specific limitation is established here. Check installation requirements and compatibility before choosing.

About our sources and comparison method →

Questions About Dreame X40 Ultra

What suction power does Dreame X40 Ultra specify?

Suction Power: 12000Pa. This is a manufacturer rating, not a measured cleaning result. Compare the operating mode and test conditions alongside the number.

View Suction Power specifications →

Does Dreame X40 Ultra wash its mop automatically?

Yes, according to the listed specifications. Check the required dock, included equipment and any manual cleaning or water-tank maintenance.

View Auto Mop Washing specifications →

Does Dreame X40 Ultra detect obstacles?

Yes, according to the listed specifications. Check the minimum detectable object size and the manufacturer’s exclusions. Obstacle Avoidance: AI RGB Camera + 3D Structured Light

View Obstacle Detection specifications →

What noise level is specified for Dreame X40 Ultra?

Noise Level: 65dB. Compare operating mode and measurement distance; a minimum setting does not describe maximum-power noise.

View Noise Level specifications →

What is the battery runtime of Dreame X40 Ultra?

Battery Life: 210 minutes. Check the stated workload and conditions. A catalog runtime is not a prediction of runtime in your installation.

View Battery Life specifications →

Explore the full picture

Dreame X40 Ultra Specifications

Recorded catalog values. Expand notes for qualifications; unknown values are not treated as missing features.

0 of 37 fields matched to manufacturer documentation. Source checks apply only to the named model and stated scope. Other fields remain catalog data. How we verify specifications →

37 of 37 specifications · 7 sections

Navigation5 fields
Navigation specifications
Navigation TypeLaser (LiDAR)
Details & conditions

Navigation: LDS Laser Navigation with AI Mapping

Obstacle DetectionYes
Details & conditions

Obstacle Avoidance: AI RGB Camera + 3D Structured Light

Cliff DetectionYes
Multi Room MappingYes
No Go ZonesYes
Features7 fields
Features specifications
Onboard Dustbin Capacity300ml
Self EmptyingYes
Dock Dustbin Capacity3.2L
Noise Level65dB
Real Time TrackingYes
SchedulingYes
Child LockYes
Mopping7 fields
Mopping specifications
MoppingYes
Water Tank Capacity4.5L
Detergent CompatibilityYes
Auto Detergent DispenserYes
Auto Mop WashingYes
Auto Mop DryingYes
Auto Mop LiftingYes
Connectivity6 fields
Connectivity specifications
2.4 GHz Wi-FiYes
5 GHz Wi-FiNo
BluetoothNo
Z WaveNo
ZigbeeNo
ThreadNo
Integrations6 fields
Integrations specifications
Google HomeYes
AlexaYes
Apple HomeYes
Details & conditions

Apple Home via Matter

SmartThingsYes
Details & conditions

Via Matter

Home AssistantYes
MatterYes
Power3 fields
Power specifications
Battery Life210 minutes
Charging Time4.5 hours
Auto RechargeYes
Suction Performance3 fields
Suction Performance specifications
Suction Power12000Pa
Carpet CleaningYes
Side BrushesYes

How this device compares

Dreame X40 Ultra vs Other Similar Models

Statistical context from 159 robot vacuums in this catalog. These figures describe our recorded data, not independent measurements.

Recorded feature coverage

Auto Mop Drying: 116 of 156 known answers are Yes

Mopping: 74% among explicit Yes/No answers; 3 of 159 devices have no resolved answer. Check the specifications for this model’s conditions.

Recorded feature coverage

Auto Mop Washing: 116 of 156 known answers are Yes

Mopping: 74% among explicit Yes/No answers; 3 of 159 devices have no resolved answer. Check the specifications for this model’s conditions.

Recorded feature coverage

Auto Mop Lifting: 118 of 155 known answers are Yes

Mopping: 76% among explicit Yes/No answers; 4 of 159 devices have no resolved answer. Check the specifications for this model’s conditions.

Brand representation in this directory

26 of 159 models are from Dreame

Counts robot vacuums listed here, not sales or market share. Catalog inclusion does not imply a recommendation.

What Should You Verify Before Buying Dreame X40 Ultra?

These checks describe robot vacuums requirements. Confirm each one against the exact model’s current manufacturer documentation and your installation.

  1. Check carpet and hard-floor support, including how the mop behaves on rugs.
  2. Measure furniture clearance and thresholds against the device dimensions.
  3. Check whether the dock only charges or also empties, washes or dries.
  4. Price replacement brushes, filters, bags and cleaning solution.

Side-by-side specification comparison

Compare Dreame X40 Ultra vs Similar Robot Vacuums

See how Dreame X40 Ultra stacks up against other robot vacuums in this catalog. Compare specifications, compatibility and pricing.

Catalog specifications have not all been independently checked against manufacturer sources. Read our data and evidence methodology.