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ECOVACS DEEBOT T90 PRO OMNI Robot Vacuum Cleaner with Mop vs Vexilar W9 Robot Vacuum Cleaner with Mop

Updated August 2026The ECOVACS DEEBOT T90 PRO OMNI excels with superior suction and advanced features, while the Vexilar W9 offers great value and intelligent navigation.

The ECOVACS DEEBOT T90 PRO OMNI excels with superior suction and advanced features, while the Vexilar W9 offers great value and intelligent navigation.

Why ECOVACS DEEBOT T90 PRO OMNI Robot Vacuum Cleaner with Mop is better

Suction Power

30,000Pa vs 6000Pa

Mopping Technology

Self-cleaning OZMO Roller vs basic mopping

Build Quality

Premium materials vs standard construction

Why Vexilar W9 Robot Vacuum Cleaner with Mop is better

Price

£649.00 vs £135.99

Noise Level

50dB Quiet Mode vs unspecified

Smart Features

Custom app features vs limited options

Overall score

ECOVACS DEEBOT T90 PRO OMNI Robot Vacuum Cleaner with Mop
85
Vexilar W9 Robot Vacuum Cleaner with Mop
65

Specifications

SpecECOVACS DEEBOT T90 PRO OMNI Robot Vacuum Cleaner with MopVexilar W9 Robot Vacuum Cleaner with Mop
BrandECOVACSVexilar
MoppingYesYes
NavigationStandard360° Laser
RuntimeN/A150 mins
Self-CleaningYesNo
CustomisationLimitedExtensive

Dimension comparison

ECOVACS DEEBOT T90 PRO OMNI Robot Vacuum Cleaner with MopVexilar W9 Robot Vacuum Cleaner with Mop

Design and Build Quality

When it comes to design, the ECOVACS DEEBOT T90 PRO OMNI Robot Vacuum Cleaner with Mop presents a robust and sophisticated appearance, which aligns with its premium price of £649.00. Its build quality is enhanced by features like the OZMO Roller 3.0 and TruEdge 3.0, designed for effective cleaning along edges and corners. On the other hand, the Vexilar W9 Robot Vacuum Cleaner with Mop, priced at £135.99, also boasts a well-thought-out design with its 3-in-1 functionality for vacuuming, sweeping, and mopping. However, its construction may not have the same premium feel as the DEEBOT T90 PRO OMNI, which is evident in its advanced self-cleaning roller mop technology.

Suction Power and Cleaning Efficiency

The ECOVACS DEEBOT T90 PRO OMNI leads the pack with an impressive 30,000Pa suction power, making it highly effective for lifting dust, pet hair, and debris from various surfaces in a single pass. This superior suction efficiency is particularly beneficial for households with pets or heavy foot traffic. Conversely, the Vexilar W9, while still powerful, offers a maximum suction of 6000Pa. Although this is adequate for general cleaning, it may struggle with deeply embedded dirt compared to the DEEBOT T90 PRO OMNI, especially on carpets.

Mopping Capability

The mopping function is a critical aspect of both models, and here the ECOVACS DEEBOT T90 PRO OMNI excels with its OZMO Roller 3.0, which employs a self-washing mechanism to ensure that it mops with clean water at all times. This feature prevents streaks and secondary contamination, making it ideal for maintaining hygienic floors. In contrast, the Vexilar W9 has a 2-in-1 water tank that supports mopping but lacks the advanced self-cleaning capability of the DEEBOT. While it does offer adjustable water flow, the risk of re-soiling is higher compared to the more sophisticated cleaning system of the DEEBOT T90 PRO OMNI.

In terms of navigation, the Vexilar W9 uses intelligent 360° laser navigation, allowing it to map an entire home in just 15 minutes. This precision in obstacle detection ensures efficient cleaning routes. The ECOVACS DEEBOT T90 PRO OMNI does not specify similar advanced navigation technology, which may result in slightly less efficient coverage. However, the DEEBOT compensates for this with its TruEdge 3.0 feature, which focuses on cleaning edges effectively where debris often accumulates.

Battery Life and Charging

The battery performance of both models varies significantly. The Vexilar W9 offers a runtime of up to 150 minutes on a single charge, which is impressive for extended cleaning sessions. It also features a smart recharge-resume function, allowing it to dock and recharge when battery levels drop below 15%. While the ECOVACS DEEBOT T90 PRO OMNI does not specify its total runtime, it does feature PowerBoost Charging, which replenishes up to 10% battery in just three minutes. This added convenience is beneficial for multi-room cleaning but may not match the total cleaning time of the Vexilar W9.

Noise Levels

Noise levels are an important consideration, especially in homes with children or pets. The Vexilar W9 operates at a quiet 50dB in its Quiet Mode, making it an excellent choice for those who prioritise a peaceful environment during cleaning. In contrast, while the noise level of the ECOVACS DEEBOT T90 PRO OMNI is not specified, its powerful suction may imply a louder operation. Therefore, if noise reduction is a key factor for consideration, the Vexilar W9 would likely be the more suitable option.

Customisation and Smart Features

The Vexilar W9 offers a range of customisation features through its app, including scheduled cleaning, room zoning, and live tracking. It allows for the setting of up to 15 no-go zones, which is particularly useful for protecting sensitive areas in multi-storey homes. The ECOVACS DEEBOT T90 PRO OMNI lacks detailed information regarding app features and customisation options, which may limit its adaptability compared to the Vexilar W9. Thus, for tech-savvy users who appreciate comprehensive control over their cleaning devices, the W9 provides distinct advantages.

Which should you buy?

In summary, the choice between the ECOVACS DEEBOT T90 PRO OMNI and the Vexilar W9 ultimately depends on your specific cleaning needs and budget. The DEEBOT T90 PRO OMNI stands out with its superior suction power, advanced mopping capabilities, and premium build quality, making it ideal for those who require thorough cleaning in larger spaces and are willing to invest in a more expensive model. Conversely, the Vexilar W9 is an excellent budget-friendly option, offering intelligent navigation, a quiet operation, and solid performance for homes with lighter cleaning needs. If you prioritise high-end features and efficiency, the DEEBOT T90 PRO OMNI is the obvious choice; however, for a more affordable yet capable cleaner, the Vexilar W9 is a commendable alternative.

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ECOVACS DEEBOT T90 PRO OMNI Robot Vacuum Cleaner with Mop vs Vexilar W9 Robot Vacuum Cleaner with Mop | versusfinder