Dreame X30 Ultra vs X40 Ultra
Why is Dreame X40 Ultra better that Dreame X30 Ultra?
Main Features parametrs
-
1
Cleaning Area2615sq. ft. (52 points)
vs
3315sq. ft. (66 points)
-
2
Dustbin Capacity350ml (45 points)
vs
300ml (39 points)
-
3
Estimated empty time75days (63 points)
vs
75days (63 points)
-
4
Noise Level65dB (88 points)
vs
58dB (78 points)
-
5
Suction Power8300Pa (45 points)
vs
12000Pa (65 points)
price comparison
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Reason Chartier
The Dreame X40 Ultra is a solid upgrade, especially for those familiar with models like the Roborock S7 Ultra MaxV. It excels at mopping and navigating around obstacles, while the large water tanks and sewage connection add convenience. However, the automatic stain cleaning feature underdelivers, as it fails to scrub tough spots as expected. Additionally, the vacuum sometimes scatters small debris rather than picking it up. Despite these flaws, it remains a reliable flagship option for those seeking strong mopping performance and smart navigation. Overall, it’s a good choice, but expectations for a "flagship" experience could be higher.
Pros
- Effective Mopping and Navigation
- User-Friendly App
- Large Water Tanks
Cons
- Stain Cleaning Issues
- Debris Scattering
Main Features
Suction Power
Cleaning Area
Noise Level
Dustbin Capacity
Estimated empty time
Dustbin Capacity (Dock)
Water Tank Capacity
Clean Water Tank (Dock)
Anti-Allergen System
Auto Dirt Disposal
Multi-floor Mapping
Edge Cleaning
Real-Time Mapping
Scheduled Cleaning
Self-Emptying Base
Surface Recommendation
Voice Control
Wet/Dry Cleaning
Type of charging station
Brand
Dirt Water Tank (Dock)
Cleaning System
Anti-Tangle Technology
Mopping Functionality
Carpet Boost
Brushroll
Auto Hot Water Mop Washing
Auto Refilling
Auto-lifting Mop
Downward Pressure
Main Brush
Number of mopping pads
Rotating Mop
Self Washing and Drying
Navigation systems
Navigation System
Cliff/Drop Sensors
Dirt Detection Sensors
Multi-Room Cleaning
Floor Type Detection
Obstacle Detection Sensors
Room Mapping Capability
Obstacle Avoidance
Connectivity & Control
Cleaning History
Compatible with Alexa
Compatible with Google Assistant
Real-Time Monitoring
Mobile App
Type Wi-Fi
Zone Cleaning via App
Wi-Fi
Auto-Return to Base
No-Go Zones
Smart Watch Control
Video Monitoring
Battery
Max Runtime
Charging Time
Battery Capacity
Auto Recharge & Resume
Energy Efficiency Mode
Removable Battery
Dustbin & Filters
Dust Compression
HEPA Filter
Full Bin Indicator
Odor Control
Design
Length
Height
Width
Compactness
Weight
Color Options
Display Screen
Robot Dimension (L x W x H)
Station Dimension (L x W x H)
Frequently Asked Questions
Is temperature 158 F better than 140 F for hot water mop washing?
Hot water for washing pads is good for removing grease, stubborn dirt, bacteria, germs, and other residues. The higher temperature removes everything faster, but both are good for regular automatic maintenance.
The difference in numbering Dreame Robotic Vacuums X30 and X40 means that X40 is more advanced?
Yes, you are right. The X40 Ultra obtains higher suction power, a liftable, extended, and anti-tangled side brush, and a higher washing temperature for mopping pads. But in terms of extendable mopping pads, both robotic vacuums have them. Navigation, obstacle avoidance, and control systems are also the same for both.
Which Dreame do you recommend for me if I have many high piles in my house?
I recommend Dreame X40 for its higher suction power; it will better clean high-pile carpets. But please check the height of your carpets; they may be too high for the robotic cleaners. They also have automatic settings to lift the mopping pads 10.5 mm, which may not be enough for you. Almost all robotic cleaners are not designed for high-pile carpets.
Where can I check the cleaning history of the X40 and X30 robots?
The smartphone application Mi Home provides detailed cleaning reports. From this app, you can also control the robot and customize all cleaning cycles.
Do these Dreame robots have dirt detection sensors?
Dreame X30 and X40 have dirt detection sensors installed both in the robot to remop the floor to remove sticky dirt and on the base station to rewash the mopping pad if necessary. These sensors automatically adjust suction power and water level for better cleaning.
If the Dreame X30 base station has no self-refiling function in the base station, how can I add water to the water tank?
The construction of water tanks is the same for all robots that do not have a base station with refilling functions. The tank is removable and has a rubber plug that you need to open to fill it. After filling the tank, you need to insert the plug back in and put the tank in the proper location in the robot.
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