XIAOMI H40 Self-Emptying Robot Vacuum with Mop vs Vexilar W9 Robot Vacuum Cleaner with Mop
Updated August 2026 — The XIAOMI H40 offers superior suction power and self-emptying capabilities, while the Vexilar W9 is more budget-friendly with versatile features.
The XIAOMI H40 offers superior suction power and self-emptying capabilities, while the Vexilar W9 is more budget-friendly with versatile features.
Why XIAOMI H40 Self-Emptying Robot Vacuum with Mop is better
Powerful Suction
XIAOMI H40 has 10,000Pa suction compared to Vexilar W9's 8000Pa.
Self-Emptying
XIAOMI H40 features a self-emptying dust collection system.
Compact Design
XIAOMI H40 is 59% smaller than its predecessor, enhancing maneuverability.
Why Vexilar W9 Robot Vacuum Cleaner with Mop is better
Price
Vexilar W9 is significantly cheaper at £118.99.
Quiet Operation
Vexilar W9 has a Quiet Mode operating at 50dB.
Multi-Floor Mapping
Vexilar W9 can store up to 5 floor maps.
Overall score
Specifications
| Spec | XIAOMI H40 Self-Emptying Robot Vacuum with Mop | Vexilar W9 Robot Vacuum Cleaner with Mop |
|---|---|---|
| Brand | XIAOMI | Vexilar |
| Current Price | £209.99 | £118.99 |
| Mapping Tech | LDS Navigation | LiDAR Navigation |
| App Control | Yes | Yes |
| Self-Emptying | Yes | No |
Dimension comparison
Introduction to the Robots
In the world of robotic vacuums, the XIAOMI H40 Self-Emptying Robot Vacuum with Mop and the Vexilar W9 Robot Vacuum Cleaner with Mop stand out as strong contenders. Both offer advanced cleaning features, but they cater to different needs and budgets. The XIAOMI H40 is priced at £209.99, while the Vexilar W9 is more budget-friendly at £118.99. This article will delve into their specifications, features, and overall performance to help you understand which model might be the better fit for your home.
Cleaning Technology
The cleaning technology of the XIAOMI H40 is impressive, boasting a powerful suction of 10,000Pa. This level of suction is designed to tackle stubborn dirt and debris effectively, making it suitable for various surfaces. On the other hand, the Vexilar W9 offers a solid 8000Pa suction which is also efficient but slightly less powerful than its counterpart. The W9 features intelligent 360° laser navigation for precise mapping, completing this in just 15 minutes. This rapid mapping capability allows it to adapt to complex home layouts, ensuring thorough coverage. While both models utilise advanced navigation technology, the XIAOMI's suction power may provide a deeper clean on particularly challenging surfaces.
Design and Size
When it comes to design, the XIAOMI H40 is notably compact, measuring 32.6cm in diameter, which is 59% smaller than the previous generation. This smaller size aids in manoeuvrability, enabling it to access tighter spaces. The Vexilar W9, while not explicitly mentioned for its size, is designed for multi-floor mapping and can store up to five floor maps, making it ideal for larger homes. Both robots are designed with aesthetics in mind, but the XIAOMI H40’s smaller footprint may appeal to those living in tighter quarters, while the W9 caters to those needing versatile, multi-floor cleaning solutions.
Suction Modes and Noise Levels
The XIAOMI H40 does not specify different suction modes but focuses on its powerful continuous suction of 10,000Pa. In contrast, the Vexilar W9 provides three suction modes: Quiet Mode, Standard Mode, and Turbo Mode. Its Quiet Mode operates at 50dB, making it a whisper-quiet option for households with children or pets. This flexibility allows users to select a cleaning mode suited to their needs and environment, offering a tailored cleaning experience. Overall, if noise levels are a significant concern, the Vexilar W9 presents a compelling advantage with its multiple modes.
Mopping Capability
Both the XIAOMI H40 and Vexilar W9 incorporate mopping capabilities, but they differ in their approaches. The XIAOMI H40 combines vacuuming and mopping and features an automatic dust collection base that empties the dust box into a disposable bag, making it allergy-friendly and hassle-free for up to 90 days. The Vexilar W9 also supports simultaneous vacuuming and mopping with its 2-in-1 water tank and dustbin, allowing for adjustable water levels as needed. This feature is particularly useful for varying floor types, such as ceramic tiles and wooden floors. While both models excel at mopping, the XIAOMI’s self-emptying capability may appeal to those looking for minimal maintenance.
Smart Features and Control
Smart features play a crucial role in modern robotic vacuums, and both the XIAOMI H40 and Vexilar W9 offer impressive capabilities. The XIAOMI H40 supports Google and Alexa voice commands, allowing you to control the vacuum easily using voice prompts. It also integrates with the Xiaomi Home app for defining cleaning zones and scheduling. In contrast, the Vexilar W9 offers extensive app customisation, including setting virtual walls, scheduled cleaning, and live tracking. It allows for greater personalisation with room names and zoning. For tech-savvy users who enjoy customising their cleaning experience, the Vexilar W9 provides more flexibility.
Battery Life and Recharge
Battery life is another key consideration. The XIAOMI H40 does not specify its run time, but it incorporates a self-emptying feature that enhances its usability. The Vexilar W9, however, boasts a substantial battery life of up to 150 minutes on a single charge. It also has a smart recharge-resume feature, enabling it to dock and charge when the battery is low and continue cleaning from where it left off. This feature ensures that the cleaning process is uninterrupted, making the W9 a practical choice for larger homes or extensive cleaning tasks.
Pricing and Value Proposition
When evaluating value, the price difference between the two models is significant. The XIAOMI H40 is priced at £209.99, reflecting its advanced features and capabilities, while the Vexilar W9 is considerably more affordable at £118.99. For those on a budget, the Vexilar W9 offers excellent functionality and smart features at a lower price point, making it an attractive option. However, the XIAOMI H40 may justify its higher price with superior suction power and a self-emptying dust collection system, appealing to consumers prioritising high performance and convenience.
Which should you buy?
Choosing between the XIAOMI H40 Self-Emptying Robot Vacuum with Mop and the Vexilar W9 Robot Vacuum Cleaner with Mop ultimately depends on your specific needs and budget. If you seek a powerful vacuum with advanced features like self-emptying and superior suction, the XIAOMI H40 is the better choice. Conversely, if affordability and versatile cleaning options are your priorities, the Vexilar W9 offers solid performance and customisation at a more accessible price. Consider your home’s layout, cleaning requirements, and budget to make the best decision for your robotic vacuum purchase.
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