roborock Qrevo Series Robot Vacuum Cleaner with Mop vs Vexilar W9 Robot Vacuum Cleaner with Mop

Suction Power and Cleaning Performance

The roborock Qrevo Series delivers a stronger suction power of 10,000Pa compared to the Vexilar W9’s 8,000Pa. This difference of 2,000Pa means the roborock Qrevo is likely better suited for tackling embedded dirt, stubborn debris, and pet hair, especially on carpets and rugs. The roborock’s suction is described as “HyperForce,” emphasising its superior cleaning strength. Meanwhile, the Vexilar W9’s 8,000Pa suction, combined with three adjustable modes including a whisper-quiet 50dB setting, provides effective cleaning with quieter operation. While both vacuums aim to capture dust and pet hair efficiently, the roborock Qrevo’s higher suction power suggests it may perform better in homes with heavy dirt or pets.

Navigation and Obstacle Avoidance

Both robot vacuums use advanced LiDAR navigation technology for precise mapping and obstacle avoidance, but there are subtle differences. The roborock Qrevo features PreciSense LiDAR with 360° scanning and structured light for reactive obstacle avoidance, including the ability to detect “No-Go Zones” like under chairs and tables to avoid getting stuck. The Vexilar W9 also uses 360° advanced LiDAR and completes full-home mapping within 15 minutes, offering millimeter-level obstacle detection and adaptability to complex layouts. Additionally, the Vexilar W9 supports multi-floor mapping with storage for up to five floor maps and allows users to set 15 “No-Go Zones” via its app. While both models excel at navigation, the Vexilar W9 provides more detailed multi-floor and no-go zone options, whereas the roborock Qrevo emphasises hands-free obstacle detection and avoidance.

Mopping Capabilities

When it comes to mopping, the roborock Qrevo Series offers dual liftable spinning mops that rotate up to 200 RPM to effectively remove stubborn stains. It has a mop-lifting feature that raises the mops by up to 10mm to avoid wetting short-pile carpets, along with 30 adjustable water flow levels controlled via the app. This allows for precise customisation according to different floor types. The Vexilar W9 combines vacuuming, sweeping, and mopping simultaneously using a 2-in-1 water tank and dustbin. It features a three-level water adjustment and suction control to prevent excess water on floors such as ceramic tiles and wooden surfaces. While the Vexilar W9 offers practical multi-floor cleaning with adjustable water levels, the roborock Qrevo’s dual spinning mops and advanced water flow settings provide a more sophisticated and adaptable mopping solution.

Docking and Hands-Free Maintenance

The roborock Qrevo Series excels in hands-free maintenance with its multifunctional dock. This dock automatically washes and dries the mop, refills the water tank, and empties the dustbin into a dust bag that lasts for over seven weeks. This level of automation offers significant convenience, reducing the need for manual intervention during cleaning cycles. In contrast, the Vexilar W9 does not specify any similar self-cleaning or auto-emptying dock features. While it does support smart recharge and resume functions to maintain cleaning coverage, the roborock Qrevo’s dock provides a more advanced and user-friendly maintenance experience, ideal for those seeking a truly hands-free cleaning routine.

Battery Life and Runtime

In terms of battery life, the Vexilar W9 is equipped with four 2600mAh batteries, providing up to 150 minutes of continuous cleaning on a single charge. This extended runtime is suitable for large homes or multi-room cleaning sessions. The roborock Qrevo Series does not specify exact battery capacity or runtime in the provided data but is designed to cover up to 3552 square feet when mopping with a full water tank. Both devices offer auto-docking and recharge features, with the Vexilar W9 able to resume cleaning exactly where it left off after recharging. Without explicit runtime data for the roborock Qrevo, the Vexilar W9’s stated 150-minute runtime is a clear advantage for longer cleaning sessions.

Noise Levels and Quiet Operation

The Vexilar W9 emphasizes a quiet operation with a dedicated Quiet Mode that runs at 50dB, making it suitable for families with children or pets sensitive to noise. It uses brushless motor technology to maintain this whisper-quiet performance. The roborock Qrevo Series does not provide specific noise level information but focuses more on suction power and cleaning efficiency. Therefore, if noise level is a priority, especially during early mornings or late evenings, the Vexilar W9 offers a clear advantage with its explicitly stated quiet cleaning mode.

Price and Value for Money

The roborock Qrevo Series is priced at £319.99, significantly higher than the Vexilar W9, which is offered at £123.99. This price difference of nearly £196 reflects the roborock’s advanced features such as the multifunctional dock, higher suction power, dual spinning mops, and more sophisticated obstacle avoidance. The Vexilar W9, while more affordable, still delivers strong suction, long battery life, and comprehensive mapping capabilities suitable for budget-conscious buyers. Ultimately, the roborock Qrevo targets users seeking a premium, hands-free cleaning experience, whereas the Vexilar W9 offers solid performance and value for a much lower price.

Which should you buy?

Choosing between the roborock Qrevo Series and the Vexilar W9 depends on your priorities and budget. If you want the most powerful suction at 10,000Pa, advanced hands-free maintenance with auto-emptying and mop cleaning dock, and highly customisable mopping with dual spinning pads, then the roborock Qrevo justifies its £319.99 price tag. It is ideal for larger homes with pets or heavy cleaning needs. On the other hand, the Vexilar W9 at £123.99 offers excellent value with 8,000Pa suction, quiet operation, multi-floor mapping for up to five floors, and a practical 3-in-1 vacuum, sweep, and mop system. It is well suited for users seeking reliable performance without premium features or price. In summary, choose roborock Qrevo for advanced automation and power, or Vexilar W9 for affordability and solid all-round cleaning.