Lefant M2 Robot Vacuum Cleaner with Mop Room Mapping vs Vexilar W9 Robot Vacuum Cleaner with Mop
Updated August 2026 — The Vexilar W9 Robot Vacuum Cleaner with Mop offers superior suction power, advanced navigation, and extensive smart features, making it the better choice overall.
The Vexilar W9 Robot Vacuum Cleaner with Mop offers superior suction power, advanced navigation, and extensive smart features, making it the better choice overall.
Why Lefant M2 Robot Vacuum Cleaner with Mop Room Mapping is better
price
Lefant M2 is cheaper by £6
runtime
Lefant M2 has a respectable runtime of 140 minutes
basic functionality
Lefant M2 provides straightforward vacuuming and mopping
Why Vexilar W9 Robot Vacuum Cleaner with Mop is better
suction power
Vexilar W9 has stronger suction at 8000Pa
navigation
Vexilar W9 completes mapping in 15 minutes
smart features
Vexilar W9 supports 5 floor maps and 15 no-go zones
Overall score
Specifications
| Spec | Lefant M2 Robot Vacuum Cleaner with Mop Room Mapping | Vexilar W9 Robot Vacuum Cleaner with Mop |
|---|---|---|
| Brand | Lefant | Vexilar |
| Model | M2 | W9 |
| Mopping | Yes | Yes |
| Control | App & Voice | App & Voice |
| Battery Life | 140 mins | 150 mins |
| Mapping Tech | dToF Laser | 360° Laser |
| Suction Modes | 2 | 3 |
Dimension comparison
Price Comparison
When considering the price, the Lefant M2 Robot Vacuum Cleaner with Mop is priced at £129.99, while the Vexilar W9 Robot Vacuum Cleaner with Mop is slightly cheaper at £123.99. This makes the Vexilar W9 a more economical choice, offering users a saving of £6. The difference in price might influence budget-conscious consumers, especially when both products provide similar functionalities in terms of vacuuming and mopping capabilities.
Suction Power
Suction power is a critical factor in the effectiveness of robot vacuums. The Lefant M2 boasts a suction power of 6000Pa, which is impressive for its price range but falls short compared to the Vexilar W9, which features an even stronger suction power of 8000Pa. This significant difference means the Vexilar W9 is likely to perform better at lifting deeply embedded dirt and pet hair from various surfaces, making it a superior choice for households with pets or heavy foot traffic.
Cleaning Modes and Functions
Both vacuums offer versatile cleaning options, but they differ in their configurations. The Lefant M2 provides a 2-in-1 vacuuming and mopping function, including three adjustable water levels for effective stain removal. In contrast, the Vexilar W9 enhances this functionality with a 3-in-1 system that allows vacuuming, sweeping, and mopping simultaneously. This flexibility, combined with the ability to adjust both suction and water levels based on floor conditions, positions the Vexilar W9 as a more adaptable cleaning solution for various surfaces.
Navigation Technology
The Lefant M2 utilises advanced dToF laser navigation to create precise maps of your home, supporting three-level mapping for efficient cleaning. This technology ensures that the vacuum avoids missed spots and redundant passes. The Vexilar W9, on the other hand, employs intelligent 360° laser navigation, completing full-home mapping in just 15 minutes. This quicker mapping capability, along with its millimetre-level precision in obstacle detection, suggests that the Vexilar W9 may navigate complex home layouts more effectively than the Lefant M2.
Battery Life and Runtime
Battery performance is crucial for ensuring uninterrupted cleaning sessions. The Lefant M2 offers a respectable runtime of 140 minutes on a single charge. However, the Vexilar W9 slightly edges it out with a runtime of 150 minutes. This additional 10 minutes may seem minor, but it can make a difference in larger homes where more cleaning time is needed. Both vacuums return to their charging stations automatically, but Vexilar's ability to resume cleaning after recharging adds another layer of convenience.
Smart Features
Smart home integration is becoming increasingly important for modern consumers. The Lefant M2 allows users to control the vacuum via the Lefant app or through voice commands using Alexa and Google Home. Meanwhile, the Vexilar W9 offers a more robust set of features, including the ability to store up to 5 floor maps and set 15 no-go zones, which is ideal for multi-storey homes. The app also allows for live tracking and custom room zoning, providing a higher degree of control and customisation for users compared to the Lefant M2.
Noise Levels
Noise levels can be a significant consideration, especially in households with children or pets. The Lefant M2 operates at an unspecified noise level, while the Vexilar W9 boasts a Quiet Mode at just 50dB, making it particularly suitable for use during the night or when the household is busy. The quieter operation of the Vexilar W9 may provide a more pleasant cleaning experience, allowing users to run the vacuum without disturbing their daily activities.
Which should you buy?
In conclusion, both the Lefant M2 Robot Vacuum Cleaner with Mop and the Vexilar W9 Robot Vacuum Cleaner with Mop present valuable features, but they cater to slightly different needs. The Lefant M2 is a solid choice for those prioritising cost-effectiveness and straightforward functionality, while the Vexilar W9 stands out with its superior suction power, advanced navigation technology, and extensive smart features. If budget allows, the Vexilar W9 is likely the better investment for a comprehensive and efficient cleaning experience.
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