Lefant M330 Pro Robot Vacuum with Mop vs Vexilar W9 Robot Vacuum Cleaner with Mop
Updated August 2026 — The Vexilar W9 offers superior suction power and smart features at a lower price, making it the better choice for most users.
The Vexilar W9 offers superior suction power and smart features at a lower price, making it the better choice for most users.
Why Lefant M330 Pro Robot Vacuum with Mop is better
Advanced Navigation
Lefant M330 Pro has advanced dToF laser navigation.
Pet-Friendly Design
Lefant M330 Pro features anti-tangle technology.
Brand Reputation
Lefant is known for reliable robotic vacuums.
Why Vexilar W9 Robot Vacuum Cleaner with Mop is better
Suction Power
Vexilar W9 has 8000Pa suction compared to 5000Pa.
Quiet Operation
Vexilar W9 operates at 50dB in Quiet Mode.
Smart Features
Vexilar W9 supports multiple floor maps and customization.
Overall score
Specifications
| Spec | Lefant M330 Pro Robot Vacuum with Mop | Vexilar W9 Robot Vacuum Cleaner with Mop |
|---|---|---|
| Brand | Lefant | Vexilar |
| Price | £189.99 | £123.99 |
| App Control | Yes | Yes |
| Mopping | Yes | Yes |
| Recharge-Resume | No | Yes |
Dimension comparison
Introduction to Robotic Vacuums
When it comes to robotic vacuums, the market offers a variety of choices tailored to different cleaning needs. The Lefant M330 Pro and the Vexilar W9 stand out with their unique features and competitive pricing. At £189.99, the Lefant M330 Pro aims to deliver advanced navigation and powerful suction, while the Vexilar W9, priced at £123.99, promises high performance and intelligent mapping capabilities. Both vacuums come equipped with mop functionality, making them versatile options for modern homes.
Navigation Technology
The Lefant M330 Pro employs advanced dToF laser navigation, creating accurate home maps for systematic cleaning. This technology allows the vacuum to navigate intelligently around obstacles within a 15m scanning range, even in low-light conditions. In contrast, the Vexilar W9 utilises 360° laser navigation, completing full-home mapping in just 15 minutes. It offers millimetre-level precision in obstacle detection, adapting effortlessly to complex home layouts. While both devices are equipped with sophisticated navigation, the W9's quicker mapping time may provide an edge for those with larger homes.
Suction Power
Suction power is crucial in determining how effectively a vacuum can clean different surfaces. The Lefant M330 Pro boasts a strong 5000Pa suction capability, which effectively lifts dust, debris, and pet hair. Meanwhile, the Vexilar W9 surpasses this with an impressive 8000Pa suction power, making it highly effective on carpets, tiles, and hard floors. This enhanced suction capability ensures that the W9 can tackle deeply embedded particles more effectively than its competitor. For users prioritising suction strength, the Vexilar W9 clearly has the advantage.
Cleaning Modes and Functionality
Both the Lefant M330 Pro and the Vexilar W9 feature multifunctional capabilities, allowing for simultaneous vacuuming and mopping. The Lefant M330 Pro includes a 200mL water tank and a washable mop pad to facilitate this dual function. In comparison, the Vexilar W9 offers a more versatile 3-in-1 design, combining vacuuming, sweeping, and mopping with a 2-in-1 water tank and dustbin. Additionally, the W9 has adjustable water and suction levels based on the floor type, which can enhance cleaning efficiency. This functionality makes the Vexilar W9 a more adaptable choice for various cleaning scenarios.
Noise Levels
Noise can be a significant concern for households with children or pets. The Lefant M330 Pro operates without specifying a noise level, while the Vexilar W9 features a Quiet Mode that operates at a mere 50dB, making it whisper-quiet during cleaning. This low noise level allows users to run the vacuum without disturbing their daily activities or sleep. For those sensitive to noise, the Vexilar W9 presents a compelling advantage in terms of quiet operation.
Battery Life and Performance
Battery life is an essential factor for robotic vacuums. Both the Lefant M330 Pro and the Vexilar W9 claim a runtime of up to 150 minutes on a single charge, providing ample time for cleaning larger areas. However, the Vexilar W9 has an added feature of smart recharge-resume functionality. When the battery drops below 15%, it automatically docks, recharges, and resumes cleaning from where it left off. This feature ensures that the cleaning job is completed without the need for constant monitoring, making the W9 a more user-friendly option in terms of battery management.
Smart Features and Controls
Smart technology integration enhances the usability of robotic vacuums. The Lefant M330 Pro allows users to control the vacuum via the Lefant App, featuring dual-band Wi-Fi support and compatibility with voice commands through Alexa or Google Assistant. It also offers scheduling options and no-go zones. The Vexilar W9 matches this functionality and expands on it, allowing for the storage of up to 5 floor maps and the ability to customise room zoning. Users can set virtual walls and monitor cleaning progress in real-time. The extensive smart features of the W9 provide a more tailored cleaning experience.
Price Comparison
Price is always a consideration when choosing a robotic vacuum. The Lefant M330 Pro is priced at £189.99, whereas the Vexilar W9 is more budget-friendly at £123.99. Despite the higher price, the Lefant offers advanced navigation and pet-friendly design features. On the other hand, the Vexilar W9 provides better suction power and more versatile cleaning capabilities, which may justify its price for many consumers. The price difference could be a decisive factor for budget-conscious buyers, especially given the W9's strong performance.
Which should you buy?
Choosing between the Lefant M330 Pro and the Vexilar W9 ultimately comes down to individual needs and preferences. If you value advanced navigation and a pet-friendly design, the Lefant M330 Pro might be the better choice. However, if you prioritise suction power, quiet operation, and extensive smart features, the Vexilar W9 offers superior value for its price. Both vacuums have their strengths, but the Vexilar W9 stands out with its overall performance and affordability, making it a compelling option for those looking for an effective robotic vacuum cleaner.
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