Roborock S8 MaxV Ultra vs Dreame X40 Ultra

vs
Winner
Main Features
80
999.99$

Why is better that Roborock S8 MaxV Ultra, Dreame X40 Ultra?

Main Features parametrs

(How do we count?)
  • 1
    Cleaning Area
    3000sq. ft. (60 points) info vs 3315sq. ft. (70 points) info
  • 2
    Dustbin Capacity
    270ml (35 points) info vs 300ml (39 points) info
  • 3
    Estimated empty time
    49days (41 points) info vs 75days (63 points) info
  • 4
    Noise Level
    67dB (91 points) info vs 74dB (70 points) info
  • 5
    Suction Power
    10000Pa (54 points) info vs 12000Pa (95 points) info

price comparison

Product name
Price
Marketplace
Seller and Condition
Roborock S8 MaxV Ultra
Price
1799.99$
Marketplace
amazon
Seller and Condition
AmazonNew
line
vs
Dreame X40 Ultra
Price
999.99$1899.99$$
Marketplace
amazon
Seller and Condition
AmazonNew
roborock S8 MaxV Ultra Robot Vacuum & Sonic Mop, 10000 Pa Suction, Corner to Edge Deep Cleaning, Hot Air Self-Drying, Auto Empty & Refill, Detergent Dispenser, Obstacle Avoidance, Black
Price
1799.99$
Marketplace
amazon
Seller and Condition
3rd PartyNew
line
vs
dreame X40 Ultra Robotic Vacuum with Removable & Liftable Mop, 12,000Pa Suction, Side Brush Extensive Cleaning, 158°F Mop & Washboard Self Cleaning, Auto-Empty, Auto Refill, liftable Brushes
Price
999.99$
Marketplace
amazon
Seller and Condition
3rd PartyNew
roborock S8 MaxV Ultra Robot Vacuum & Sonic Mop, 10000 Pa Suction, Corner to Edge Deep Cleaning, Hot Air Self-Drying, Auto Empty & Refill, Detergent Dispenser, Obstacle Avoidance, Black
Price
1799.99$
Marketplace
amazon
Seller and Condition
3rd PartyNew
line
vs
dreame X40 Ultra Robotic Vacuum with Removable & Liftable Mop, 12,000Pa Suction, Side Brush Extensive Cleaning, 158°F Mop & Washboard Self Cleaning, Auto-Empty, Auto Refill, liftable Brushes
Price
999.99$
Marketplace
amazon
Seller and Condition
3rd PartyNew

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Roborock S8 MaxV Ultra

AmazonNew
NOW! 1799.99$

Roborock S8 MaxV Ultra

3rd Party New
NOW! 1799.99$

Roborock S8 MaxV Ultra

3rd Party New
NOW! 1799.99$
line
vs

Dreame X40 Ultra

AmazonNew
NOW! 999.99$1899.99$

Dreame X40 Ultra

3rd Party New
NOW! 999.99$

Dreame X40 Ultra

3rd Party New
NOW! 999.99$

User reviews

Roborock S8 MaxV Ultra
Dreame X40 Ultra
MS

Maria Sanders

5

I’ve been using the Roborock S8 MaxV Ultra for a week, and it’s a game-changer. It cleans thoroughly and handles pet hair with no issues. The price is high, but the convenience is worth it.

Pros

  • Powerful cleaning
  • Great with pet hair
  • Effortless navigation

Cons

  • Pricey replacement parts
RL

Ron Lee

5

I’ve been using the Roborock S8 MaxV Ultra for over a month now, and it has truly changed how I clean my home. The suction is powerful, picking up dust and pet hair with ease, and the mopping feature leaves my floors shiny and fresh. The self-cleaning mop and drying function are incredibly convenient—no more dealing with damp, smelly mops.

Pros

  • Excellent suction power.
  • Convenient self-cleaning and drying feature.
  • Effortlessly picks up pet hair.

Cons

  • The price is steep.
  • Struggles slightly with tight corner
RC

Reason Chartier

4

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

info

Suction Power

10000 Pa
12000 Pa
info

Cleaning Area

3000 sq. ft.
3315 sq. ft.
info

Noise Level

67 dB
74 dB
info

Dustbin Capacity

270 ml
300 ml
info

Estimated empty time

49 days
75 days
info

Dustbin Capacity (Dock)

Unknown l
3.2 l
info

Water Tank Capacity

100 ml
80 ml
info

Water Tank Capacity (Dock)

Unknown l
Unknown l
info

Anti-Allergen System

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Auto Dirt Disposal

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Multi-floor Mapping

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Edge Cleaning

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Real-Time Mapping

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Scheduled Cleaning

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Self-Emptying Base

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Surface Recommendation

Tile, Marble, Carpet, Wood
Hardwood, Tile, Marble, Stone, Carpet, Wood, Hard Surfaces
info

Virtual Walls

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Voice Control

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Wet/Dry Cleaning

Dry, Wet, Wet/Dry
Dry, Wet, Wet/Dry
info

Type of charging station

Unknown.
All-in-One Station
info

Brand

Unknown.
Dreame

Cleaning System

info

Anti-Tangle Technology

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Mopping Functionality

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Carpet Boost

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Removable Brushroll

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Brushroll

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Auto Hot Water Mop Washing

Unknown ℉
158 ℉
info

Auto-lifting Mop

Unknown mm
10.5 mm
info

Downward Pressure

Unknown N
Unknown N
info

Number of mopping pads

Unknown
Unknown
info

Rotating Mop

Unknown RPM
Unknown RPM

Navigation systems

info

Navigation System

PreciSense LiDAR
Precise LIDAR
info

Cliff/Drop Sensors

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Dirt Detection Sensors

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Multi-Room Cleaning

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Floor Type Detection

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Obstacle Detection Sensors

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Room Mapping Capability

Roborock S8 MaxV Ultra
Dreame X40 Ultra

Connectivity & Control

info

Cleaning History

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Compatible with Alexa

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Compatible with Google Assistant

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Real-Time Monitoring

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Mobile App

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Type Wi-Fi

2.4 GHz
2.4 GHz
info

Zone Cleaning via App

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Wi-Fi

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Auto-Return to Base

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

No-Go Zones

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Video Monitoring

Roborock S8 MaxV Ultra
Dreame X40 Ultra

Battery

info

Max Runtime

180 min.
260 min.
info

Charging Time

4 h
4.5 h
info

Battery Capacity

5200 mAh
6400 mAh
info

Auto Recharge & Resume

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Energy Efficiency Mode

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Removable Battery

Roborock S8 MaxV Ultra
Dreame X40 Ultra

Dustbin & Filters

info

Dust Compression

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

HEPA Filter

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Full Bin Indicator

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Odor Control

Roborock S8 MaxV Ultra
Dreame X40 Ultra

Design

info

Length

Unknown ″
13.4 ″
info

Height

Unknown "
23.2 "
info

Width

Unknown "
17.9 "
info

Compactness

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Weight

Unknown lbs
28.7 lbs
info

Color Options

black, white
black
info

Handle for Easy Carrying

Roborock S8 MaxV Ultra
Dreame X40 Ultra
info

Display Screen

Roborock S8 MaxV Ultra
Dreame X40 Ultra

Which one model to choose?

The Roborock S8 MaxV Ultra and Dreame X40 Ultra are both top-tier robotic vacuums, each with unique strengths in cleaning efficiency, smart features, and user experience. The Roborock S8 MaxV Ultra is known for its strong suction, efficient dual-roller design, and obstacle detection capabilities. It utilizes advanced 3D object recognition, which allows it to navigate around household items with precision. Additionally, the S8 MaxV Ultra has a vibrating mopping system that adjusts its intensity, offering a robust approach to mopping while avoiding areas like carpets during wet cleaning. It also includes a built-in voice assistant, making it more independent. The Dreame X40 Ultra, on the other hand, shines with its higher suction power of up to 12,000Pa and dual rotating mop pads that are especially effective for deep cleaning hard floors. This model also features an innovative self-cleaning station that rinses and dries the mop pads with hot air, making maintenance more seamless. The Dreame X40 Ultra is generally quieter and more compact, fitting well in tighter spaces due to its lower height, and is compatible with Alexa, Siri, and Google Home for voice control. Both vacuums are well-suited for large homes, with smart mapping and autonomous cleaning, but they cater to slightly different preferences. Roborock’s S8 MaxV Ultra focuses on technological convenience with advanced app controls and voice commands, while Dreame’s X40 Ultra prioritizes powerful suction and ease of maintenance with self-cleaning features.
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