ECOVACS DEEBOT T90 PRO OMNI Robot Vacuum Cleaner with Mop vs Roomba 105 Combo Robot Vacuum & Mop + AutoEmpty Dock - Self-Empties for 75 Days
Updated August 2026 — The ECOVACS DEEBOT T90 PRO OMNI offers superior cleaning power and advanced features, while the Roomba 105 Combo is a budget-friendly option with essential capabilities.
The ECOVACS DEEBOT T90 PRO OMNI offers superior cleaning power and advanced features, while the Roomba 105 Combo is a budget-friendly option with essential capabilities.
Why ECOVACS DEEBOT T90 PRO OMNI Robot Vacuum Cleaner with Mop is better
suction power
30,000Pa vs 70X more suction
mopping technology
OZMO Roller 3.0 vs basic mop
battery efficiency
PowerBoost Charging vs unspecified
Why Roomba 105 Combo Robot Vacuum & Mop + AutoEmpty Dock - Self-Empties for 75 Days is better
price
£649.00 vs £179.00
self-emptying
75 days of debris vs manual emptying
navigation
ClearView LiDAR vs unspecified
Overall score
Specifications
| Spec | ECOVACS DEEBOT T90 PRO OMNI Robot Vacuum Cleaner with Mop | Roomba 105 Combo Robot Vacuum & Mop + AutoEmpty Dock - Self-Empties for 75 Days |
|---|---|---|
| Brand | ECOVACS | iRobot |
| Current Price | £649.00 | £179.00 |
| Self-Cleaning | Yes | Yes |
| Mapping Tech | Unspecified | ClearView LiDAR |
| Mop Type | OZMO Roller 3.0 | Microfiber Mop |
Dimension comparison
Introduction to Robotic Vacuums
When it comes to robotic vacuums, the ECOVACS DEEBOT T90 PRO OMNI Robot Vacuum Cleaner with Mop and the Roomba 105 Combo Robot Vacuum & Mop present two compelling choices. Priced at £649.00, the ECOVACS boasts advanced cleaning technology, while the Roomba, at a more budget-friendly £179.00, offers convenient features for everyday cleaning. Understanding their capabilities can help you make an informed decision.
Cleaning Power
The ECOVACS DEEBOT T90 PRO OMNI features an impressive 30,000Pa suction power, significantly enhancing its ability to lift dust, pet hair, and debris from various surfaces in one pass. This robust suction capability makes it particularly effective for deep cleaning carpets and hard floors. In contrast, the Roomba 105 Combo provides a respectable cleaning performance with 70 times more suction compared to the Roomba 600 series, making it competent for regular maintenance. However, it lacks the intense suction power of the DEEBOT, which could be a deciding factor for homes with heavy dirt accumulation or pets.
Mopping Efficiency
The mopping features of both robots are designed to ensure clean floors, but they approach this task differently. The ECOVACS utilizes the OZMO Roller 3.0, a self-washing roller that scrubs floors with pressurized cleaning, ensuring that it lifts sticky spills and stains rather than just spreading them. This system allows it to mop with clean water consistently. On the other hand, the Roomba 105 Combo integrates a built-in mop that controls water flow, but it does not employ a scrubbing mechanism. This difference could result in the DEEBOT providing a more thorough clean for sticky messes.
Battery and Charging
Battery life and charging efficiency are critical factors in the usability of robotic vacuums. The ECOVACS DEEBOT T90 PRO OMNI features PowerBoost Charging, which replenishes 10% of its battery in just 3 minutes, optimising its cleaning sessions based on home size and cleaning patterns. This feature significantly reduces mid-clean pauses. In contrast, the Roomba 105 Combo does not specify battery duration or quick charging capabilities, which could mean less effective cleaning sessions if the battery runs low. For those who prioritise uninterrupted cleaning, the ECOVACS offers a distinct advantage.
Navigation and Mapping
Sophisticated navigation is essential for effective robotic vacuum cleaners. The Roomba 105 Combo employs ClearView LiDAR technology, allowing it to map your home quickly and clean in neat rows, even in the dark. This smart navigation helps avoid obstacles and ensures comprehensive coverage. The ECOVACS does not detail its navigation technology, which may leave uncertainties about its efficiency in complex home layouts. The Roomba’s advanced mapping makes it potentially more suitable for homes with intricate floor plans.
Cleaning Modes and Customisation
The cleaning modes available on each robot vary significantly, affecting how they cater to different cleaning needs. The Roomba 105 Combo allows users to choose from multiple modes, including vac only, mop only, or a combo, along with a fully custom cleaning schedule. This flexibility can be tailored according to your daily routine. The ECOVACS, while designed for powerful cleaning, does not highlight similar customisation options, which may limit its adaptability to specific cleaning scenarios.
Maintenance and Self-Cleaning Features
Maintenance is a crucial consideration for robotic vacuums, impacting long-term satisfaction. The ECOVACS DEEBOT T90 PRO OMNI features a self-cleaning OZMO Roller, which cleans the mop roller in real time to ensure it always uses clean water, thus preventing streaks and secondary contamination. Conversely, the Roomba 105 Combo boasts a self-emptying dock that can hold up to 75 days of debris, making disposal effortless and minimising interaction with dust. While both products offer unique maintenance benefits, the Roomba's extended self-emptying capability could appeal to users seeking low-maintenance solutions.
Price Comparison
When it comes to pricing, there is a significant difference between the two models. The ECOVACS DEEBOT T90 PRO OMNI is priced at £649.00, reflecting its advanced features and cleaning technology. In contrast, the Roomba 105 Combo is available at a much lower price of £179.00, making it a budget-friendly option. This price disparity means that potential buyers need to consider which features are worth the investment. For those on a tight budget, the Roomba offers essential cleaning functions without breaking the bank, while the ECOVACS commands a premium for its advanced capabilities.
Which should you buy?
Choosing between the ECOVACS DEEBOT T90 PRO OMNI and the Roomba 105 Combo ultimately depends on your specific cleaning needs and budget. If you seek powerful suction, advanced mopping features, and efficient battery management, the ECOVACS could be the ideal choice, albeit at a higher price of £649.00. However, if affordability and ease of maintenance are your primary concerns, the Roomba 105 Combo offers solid performance at £179.00, making it a practical option for everyday cleaning tasks. Assessing your priorities will help you make the most informed decision.
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