roborock Q7 L5+ Robot Vacuum Cleaner with Self Empty Station vs Roomba 105 Combo Robot Vacuum & Mop + AutoEmpty Dock - Self-Empties for 75 Days
Updated August 2026 — The Roborock Q7 L5+ offers superior suction power and advanced mapping technology, while the Roomba 105 Combo excels in extended hands-free cleaning.
The Roborock Q7 L5+ offers superior suction power and advanced mapping technology, while the Roomba 105 Combo excels in extended hands-free cleaning.
Why roborock Q7 L5+ Robot Vacuum Cleaner with Self Empty Station is better
suction power
Roborock has 8,000Pa suction compared to Roomba's lower suction.
mapping capability
Roborock can store up to 3 floor maps, while Roomba does not.
mopping area
Roborock covers up to 2,368 sq ft for mopping, exceeding Roomba's capabilities.
Why Roomba 105 Combo Robot Vacuum & Mop + AutoEmpty Dock - Self-Empties for 75 Days is better
emptying interval
Roomba can self-empty for up to 75 days, longer than Roborock's 7 weeks.
carpet detection
Roomba automatically avoids mopping carpets, enhancing usability.
app control
Roomba's app allows for custom cleaning schedules and filter checks.
Overall score
Specifications
| Spec | roborock Q7 L5+ Robot Vacuum Cleaner with Self Empty Station | Roomba 105 Combo Robot Vacuum & Mop + AutoEmpty Dock - Self-Empties for 75 Days |
|---|---|---|
| Price | £179.98 | £179.00 |
| Brand | Roborock | iRobot |
| Self-Emptying | Yes | Yes |
| Mopping Function | Yes | Yes |
| Navigation | LiDAR | LiDAR |
Dimension comparison
Overview of the Roborock Q7 L5+ and Roomba 105 Combo
The Roborock Q7 L5+ and Roomba 105 Combo are both innovative robotic vacuums designed to simplify your cleaning routine. The Roborock Q7 L5+ is priced at £179.98, while the Roomba 105 Combo offers a slightly lower price of £179.00. Both models feature self-emptying capabilities, but they differ significantly in their cleaning technologies and functionalities.
Design and Build Quality
The Roborock Q7 L5+ boasts a sleek design that includes a self-emptying dock with a 2.7L dust bag, allowing for up to seven weeks of hands-free cleaning. In contrast, the Roomba 105 Combo features an AutoEmpty dock that can hold debris for up to 75 days, utilising AllergenLock bags that trap 99% of pollen and mould. Both designs emphasise convenience, but the Roomba's longer emptying interval gives it a notable advantage for users seeking minimal maintenance.
Cleaning Performance
When it comes to cleaning power, the Roborock Q7 L5+ features an impressive 8,000Pa of suction, making it capable of deep cleaning carpets and hard floors effectively. The Roomba 105 Combo, while slightly less powerful at 70 times the suction of the Roomba 600 series, still delivers a strong performance through its multi-surface bristle brush and edge-sweeping brush. However, the Roborock's superior suction makes it a better choice for homes with pets or higher dirt levels.
Navigation Technology
Both robots employ advanced navigation technologies for efficient cleaning. The Roborock Q7 L5+ utilises Precision LiDAR navigation, which maps your home rapidly and accurately, storing up to three floor maps. This allows for optimal path planning and efficient multi-level cleaning. Meanwhile, the Roomba 105 Combo features ClearView LiDAR, which also maps the home quickly and avoids obstacles. While both systems are effective, the Roborock's ability to store multiple maps offers greater versatility for multi-storey homes.
Mopping Functionality
The Roborock Q7 L5+ is a 2-in-1 vacuum and mop that can clean simultaneously, offering three water levels to accommodate different floor types. Its mopping capability allows it to cover up to 2,368 sq ft for mopping, making it suitable for larger areas. Conversely, the Roomba 105 Combo also features mopping capabilities, but it ensures that it does not mop over carpets thanks to its automatic carpet detection. Both models provide robust cleaning options, but the Roborock's extensive area coverage and adjustable water levels may cater better to diverse cleaning needs.
Smart Features and Connectivity
Smart features play a crucial role in the functionality of robotic vacuums. The Roborock Q7 L5+ can be controlled via a dedicated app, allowing users to set schedules, adjust suction, and designate no-go zones. This enhances the user experience, especially for those who prefer customisation. The Roomba 105 Combo also offers robust connectivity through the Roomba Home App, enabling users to set custom cleans and check filter life. Both apps support voice control, but the Roborock's additional features provide a more comprehensive smart home integration.
User Experience and Maintenance
In terms of user experience, the Roborock Q7 L5+ offers seven weeks of hands-free cleaning with its substantial dust bag, while the Roomba 105 Combo extends that to 75 days, making it superior for those prioritising minimal interaction. The ease of replacing the dust bag in both models adds to their user-friendly design. However, the longer emptying interval of the Roomba may appeal more to users with busier schedules and minimal time for maintenance.
Price Comparison and Value
With the Roborock Q7 L5+ priced at £179.98 and the Roomba 105 Combo slightly lower at £179.00, the difference in price is minimal. However, given the features each robot offers, the value proposition may vary for different users. The Roborock brings higher suction power and advanced mapping capabilities, while the Roomba excels in extended emptying intervals and a user-friendly mopping system. Ultimately, the choice may come down to personal preferences regarding cleaning priorities and technology features.
Which should you buy?
Choosing between the Roborock Q7 L5+ and the Roomba 105 Combo depends on your specific cleaning needs and preferences. If you seek a more powerful vacuum with superior mapping technology and simultaneous vacuuming and mopping capabilities, the Roborock Q7 L5+ is the better option. On the other hand, if extended hands-free cleaning with a user-friendly mop function is your priority, the Roomba 105 Combo may be the ideal choice. Both vacuums are excellent, but understanding their unique strengths will guide you to the right purchase for your home.
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