Vexilar W7 Robot Vacuum Cleaner with Mop vs Vexilar W9 Robot Vacuum Cleaner with Mop

Design and Build Quality

Both the Vexilar W7 and W9 Robot Vacuum Cleaners with Mop are designed for efficiency, but they differ in their build quality and intended functionality. The W7 features a slim profile with a height of just 2.89 inches, making it suitable for cleaning under low furniture. Its compact design ensures it can navigate tight spaces easily. In contrast, the W9 utilises advanced LiDAR technology for intelligent navigation, which allows it to complete full-home mapping within 15 minutes. This feature enhances its ability to adapt to complex home layouts, making it a strong contender for larger or multi-storey homes.

Suction Power and Cleaning Performance

The Vexilar W9 outperforms the W7 in terms of suction power, boasting an impressive 8000Pa compared to the 4500Pa of the W7. This substantial difference means that the W9 can tackle deeply embedded dirt and pet hair more effectively. Additionally, the W9 offers multiple suction modes, including a quiet 50dB operation perfect for homes with children or pets. The W7, while powerful, is primarily designed for hard floors and low-pile carpets, making the W9 a better option for varied flooring types, including carpets, tiles, and wooden floors.

Functionality and Features

When it comes to functionality, the W9 stands out with its 3-in-1 vacuum, sweep, and mop capability, allowing for simultaneous cleaning. The W7 offers a solid 2-in-1 functionality but lacks the advanced features of the W9. The W9 also provides a three-level water adjustment system, allowing users to control the mopping intensity based on the floor type and dirt level. The W7, while adjustable, has limited options for water flow settings compared to the W9's more versatile approach.

Navigation and Smart Technology

The W9’s utilisation of 360° laser navigation allows for precise obstacle detection and efficient cleaning routes, giving it a significant advantage in navigating complex spaces. In contrast, the W7 relies on more basic navigation methods, which might not be as efficient in homes with numerous obstacles. Furthermore, the W9 supports the storage of up to five floor maps and allows for the creation of virtual walls and no-go zones, providing users with greater control over the cleaning process. The W7 does not offer these advanced mapping capabilities, which could limit its effectiveness in larger homes.

Battery Life and Charging

Battery life is another area where the W9 excels, running for up to 150 minutes on a single charge thanks to its four 2600mAh batteries. In comparison, the W7 has a runtime of up to 120 minutes with a single 2295mAh battery. Both models return to their charging docks automatically when their battery levels drop below 15%, but the W9’s longer runtime makes it more suitable for extensive cleaning tasks without interruptions.

Control Methods

Both the W7 and W9 offer modern control methods, including remote, app, and voice control compatibility with platforms such as Alexa and Google Assistant. However, the W9 provides a more comprehensive app experience, allowing users to customise cleaning schedules, monitor progress in real-time, and adjust cleaning routes and modes. The W7’s app functionality is somewhat limited in comparison, primarily focusing on basic scheduling without the extensive customisation options present in the W9.

Price Comparison

The Vexilar W7 is priced at £129.99, while the W9 is slightly cheaper at £123.99. Despite the W9's advanced features and capabilities, it comes at a lower price point, making it an attractive option for consumers looking for value without compromising on performance. This pricing strategy may influence potential buyers to consider the W9 for its superior functionality at a better price.

Which should you buy?

Choosing between the Vexilar W7 and W9 ultimately depends on your specific needs and preferences. If you require a powerful vacuum that can handle various floor types and complex home layouts, the W9 is the clear winner with its superior suction power, advanced navigation, and additional features. However, if you have a smaller space and prefer a more budget-friendly option, the W7 still offers reliable performance for basic cleaning tasks. Overall, for those looking for versatility and advanced technology, the Vexilar W9 is the better investment.