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Ultenic T20 Pro Self Emptying Robot Vacuum Cleaner with Mop 8000Pa vs Roomba 105 Combo Robot Vacuum & Mop + AutoEmpty Dock - Self-Empties for 75 Days

Updated August 2026The Ultenic T20 Pro offers superior suction power and runtime, making it ideal for larger spaces, while the Roomba 105 is a more budget-friendly option with solid features.

The Ultenic T20 Pro offers superior suction power and runtime, making it ideal for larger spaces, while the Roomba 105 is a more budget-friendly option with solid features.

Why Ultenic T20 Pro Self Emptying Robot Vacuum Cleaner with Mop 8000Pa is better

suction power

Ultenic has 8000Pa suction compared to Roomba's 70x more suction than older models.

runtime

Ultenic offers 180 minutes of runtime, significantly longer than Roomba.

navigation

Ultenic uses advanced 360° AI LiDAR for better mapping.

Why Roomba 105 Combo Robot Vacuum & Mop + AutoEmpty Dock - Self-Empties for 75 Days is better

price

Roomba is £60.99 cheaper than Ultenic.

self-emptying

Roomba's dock holds debris for up to 75 days.

carpet detection

Roomba prevents mopping on rugs automatically.

Overall score

Ultenic T20 Pro Self Emptying Robot Vacuum Cleaner with Mop 8000Pa
85
Roomba 105 Combo Robot Vacuum & Mop + AutoEmpty Dock - Self-Empties for 75 Days
75

Specifications

SpecUltenic T20 Pro Self Emptying Robot Vacuum Cleaner with Mop 8000PaRoomba 105 Combo Robot Vacuum & Mop + AutoEmpty Dock - Self-Empties for 75 Days
Suction Power8000Pa70x more than Roomba 600
Runtime180 minsNot specified
Self-EmptyingYesYes, 75 days
Mapping Tech360° AI LiDARClearView LiDAR
Control OptionsApp, Voice, RemoteApp, Voice

Dimension comparison

Ultenic T20 Pro Self Emptying Robot Vacuum Cleaner with Mop 8000PaRoomba 105 Combo Robot Vacuum & Mop + AutoEmpty Dock - Self-Empties for 75 Days

Price Comparison

The Ultenic T20 Pro is priced at £239.99, while the Roomba 105 Combo is £179.00. This makes the Roomba a more budget-friendly option, costing £60.99 less than the Ultenic. If price is a significant factor in your decision, the Roomba offers considerable savings without sacrificing essential features. However, the higher price of the Ultenic may reflect its advanced technology and additional capabilities, such as stronger suction power and a longer runtime. Overall, if you're looking for a cost-effective solution, the Roomba stands out as the more economical choice.

Cleaning Performance

In terms of cleaning power, the Ultenic T20 Pro boasts an impressive 8000Pa suction strength, which is significantly higher than the Roomba 105’s 70 times more suction power when compared to the older Roomba 600 series. This makes the Ultenic particularly effective at lifting embedded dirt, pet hair, and debris from various surfaces, including carpets and hard floors. Meanwhile, the Roomba 105 combines its suction capabilities with a built-in mop and a micro-pump that controls water flow, ensuring a thorough cleaning experience. If suction power is your priority, the Ultenic clearly leads, while the Roomba offers versatility with its mopping feature.

Cleaning Modes and Features

The Ultenic T20 Pro offers three cleaning modes: vacuum + mop, suction-only, and mop-only, allowing you to tailor your cleaning experience based on your needs. It also provides a hands-free self-emptying feature that collects dust into a sealed system. On the other hand, the Roomba 105 Combo allows users to choose from vac only, mop only, or a combination of both while preventing mopping on rugs with its automatic carpet detection. This feature is particularly beneficial for homes with mixed flooring. While both models provide versatile cleaning options, the Ultenic offers a more robust set of features for diverse cleaning needs.

The Ultenic T20 Pro utilises 360° AI-powered LiDAR laser navigation, which scans and maps your home in real-time to plan the most efficient cleaning path. This advanced navigation system allows it to cover larger areas effectively, making it suitable for homes up to 200 square metres. In comparison, the Roomba 105 employs ClearView LiDAR for mapping and obstacle avoidance, ensuring neat rows during cleaning. While both vacuums feature smart navigation systems, the Ultenic’s superior coverage and mapping capabilities give it an edge for larger spaces.

Runtime and Battery Life

The Ultenic T20 Pro offers a remarkable 180 minutes of runtime, making it capable of cleaning extensive areas without needing a recharge. This battery life is particularly advantageous for larger homes, allowing for uninterrupted cleaning sessions. Conversely, the Roomba 105 does not specify its runtime but does feature a self-emptying dock that can hold debris for up to 75 days. Although both models focus on convenience, the Ultenic excels in runtime, which may be crucial for users with larger living spaces that require frequent cleaning.

Smart Features and Control

When it comes to smart technology, the Ultenic T20 Pro provides a high level of control through its smart life app, allowing users to set schedules, manage no-go zones, and command the vacuum via voice control with Siri, Alexa, or Google Assistant. It also includes a remote for additional convenience. The Roomba 105 similarly offers an easy-to-use app for custom cleaning schedules and control, along with voice command compatibility. While both provide impressive smart home integration, the Ultenic’s extensive customisation options may appeal more to tech-savvy users.

Noise Levels

The Ultenic T20 Pro operates at a low noise level of just 60dB, making it quieter than most traditional vacuums. This feature allows it to clean without disturbing your daily activities, whether you are working, sleeping, or watching television. The Roomba 105 does not specify its noise level, but the emphasis on smooth operation suggests a similarly low noise profile. If noise is a concern, the Ultenic’s explicit 60dB rating makes it the safer choice for quieter environments.

Which should you buy?

Deciding between the Ultenic T20 Pro and the Roomba 105 Combo ultimately hinges on your cleaning needs and budget. The Ultenic offers higher suction power, longer runtime, and more advanced navigation technology, making it ideal for users with larger spaces and diverse cleaning requirements. However, if you are looking for a more budget-friendly option without compromising too much on essential features, the Roomba 105 presents a solid choice. Both models excel in different areas, so consider what features matter most to you before making your decision.

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Ultenic T20 Pro Self Emptying Robot Vacuum Cleaner with Mop 8000Pa vs Roomba 105 Combo Robot Vacuum & Mop + AutoEmpty Dock - Self-Empties for 75 Days | versusfinder