Robot Vacuum Cleaner Test Comparison – the 5 Best Robot Vacuum Cleaners
Robot vacuum cleaners have long been more than just technical gimmicks – they reliably take over daily cleaning and ensure a clean home without effort. In the big comparison 2025, we present five of the best models. Suction power, navigation, mopping function, app control and price-performance ratio were evaluated.
#1
1. Test winner: Roborock S8 Pro Ultra
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Pros
- Vacuuming and mopping in one go
- Fully automatic station: emptying, cleaning drying
- VibraRise mopping technology for better dirt removal
- LiDAR navigation with precise room mapping
- Strong suction power (6,000 Pa) – ideal for pet hair and carpets
- Compatible with Alexa, Google Siri
- Self-drying
Cons
- High purchase price
- Mopping function only with water (without cleaning agent)
TEST WINNER
4.9 / 5
VERY GOOD
★★★★★
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How often does the dust container have to be emptied?
Thanks to the automatic emptying station, only about every 6–8 weeks – depending on use and degree of soiling.
Can the robot map several floors?
Yes, it stores up to 4 floors – including room name, no-go zones and cleaning settings.
Is the S8 Pro Ultra suitable for pet hair?
Definitely. The strong suction power and the rubber brush without bristles prevent hair from getting tangled.
How does the mopping function work?
The mop vibrates up to 3,000 times per minute and lifts automatically on carpets – ideal for hard floors.
Do you have to clean the station manually?
No, the station cleans the mop automatically and dries it with hot air. Only the fresh and waste water tank needs to be filled or emptied regularly.
#2
Dreame L10s Ultra
To the productPros
- Auto-cleaning, auto-emptying mop drying
- 5,300 Pa suction power
- AI obstacle detection
- Wiping plates lift on carpets
- Voice control app control
- Mop extension
- Double mop and floor cleaning
Cons
- More expensive than many mid-range models
- Somewhat large docking area
#3
iRobot Roomba j7+
To the productPros
- Camera and AI navigation (PrecisionVision)
- Obstacle avoidance (e.g. cables, pet waste)
- Automatic emptying station
- Regular software updates via app
- Compatible with smart home systems
Cons
- A little more expensive
- Only vacuuming (no mopping function)
- Relatively loud vacuuming process
#4
Ecovacs Deebot T20 Omni
To the productPros
- Vacuums and mops with hot water cleaning
- Liftable mop pads when in contact with carpet
- Automatic station with cleaning drying
- 6,000 Pa suction power
- Very good carpet detection
Cons
- Somewhat complex setup
- Higher price
- Large dock
#5
Yeedi Vac 2 Pro
To the productPros
- Good value for money
- Vibration wiping system for better floor cleaning
- Compact and flat – fits under many furniture
- 3,000 Pa suction power
- App with virtual no-go zones
Cons
- No automatic station
- Navigation not as precise as with premium devices
- Less suitable for large rooms
Important Criteria when Buying a Robot Vacuum Cleaner
When buying, you should pay attention to the following points:
- Navigation: LiDAR or camera navigation ensures precise mapping and efficient cleaning.
- Suction power: At least 3,000 Pa for pet hair or carpets – the more, the better.
- Mopping function: Models with vibrating or rotating mop clean much more effectively.
- Automation: Stations that take over vacuuming, mopping, emptying drying save a lot of effort.
- App control: Smart features such as schedules, zone cleaning and voice control increase comfort.
Why Roborock S8 Pro Ultra is the Test Winner
The Roborock S8 Pro Ultra is a real game changer in the field of household technology. It combines strong suction power with one of the most advanced mopping functions on the market and a fully automatic station that requires hardly any maintenance.
Particularly impressive: The VibraRise mopping technology with automatic mop lifting on carpets, the precise LiDAR navigation system and multi-floor mapping. In total, the device offers almost 100% autonomy – perfect for anyone who wants maximum cleanliness without effort.
Buying Advice: how to Find the Right Robot Vacuum Cleaner
For small apartments, a model without a station is often sufficient. If you are allergic or have little time, you should invest in devices with automatic emptying and mopping function. For large houses, multi-mapping and strong batteries are worthwhile.
Questions before buying:
- How much area needs to be cleaned?
- Are there carpets, pets or sensitive floors?
- Is a mopping function required?
- Is app control or voice control desired?
- How often do I want to take care of the device?
All devices are available at Amazon, MediaMarkt, OTTO or directly from the manufacturer. Specialist shops often offer demonstration models.
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