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roborock Qrevo S5V Robot Vacuum Cleaner with Mop vs Ultenic T20 Pro Self Emptying Robot Vacuum Cleaner with Mop 8000Pa

Updated August 2026The roborock Qrevo S5V excels in suction power and advanced features, while the Ultenic T20 Pro offers great value with self-emptying capabilities. Choose based on your cleaning needs and budget.

The roborock Qrevo S5V excels in suction power and advanced features, while the Ultenic T20 Pro offers great value with self-emptying capabilities. Choose based on your cleaning needs and budget.

Why roborock Qrevo S5V Robot Vacuum Cleaner with Mop is better

suction power

12,000Pa vs 8,000Pa

navigation

advanced obstacle avoidance

mopping

dual spinning mops with 10mm lift

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

self-emptying

up to 10 weeks hands-free

runtime

180 minutes vs unspecified

price

more budget-friendly at £239.99

Overall score

roborock Qrevo S5V Robot Vacuum Cleaner with Mop
85
Ultenic T20 Pro Self Emptying Robot Vacuum Cleaner with Mop 8000Pa
70

Specifications

Specroborock Qrevo S5V Robot Vacuum Cleaner with MopUltenic T20 Pro Self Emptying Robot Vacuum Cleaner with Mop 8000Pa
BrandroborockUltenic
Weight3.5kg3.2kg
Noise Level65dB60dB
Mapping4-floor5-floor
ControlApp + VoiceApp + Voice

Dimension comparison

roborock Qrevo S5V Robot Vacuum Cleaner with MopUltenic T20 Pro Self Emptying Robot Vacuum Cleaner with Mop 8000Pa

Overview of the Robots

The roborock Qrevo S5V and Ultenic T20 Pro are both advanced robotic vacuums designed to make cleaning effortless. Priced at £399.98 and £239.99 respectively, these models cater to different needs and budgets, showcasing unique features that enhance their cleaning capabilities. The roborock Qrevo S5V boasts superior suction power and advanced smart features, while the Ultenic T20 Pro offers great value with its self-emptying capabilities and competitive suction strength.

Suction Power Comparison

When it comes to suction power, the roborock Qrevo S5V leads the way with an impressive 12,000Pa of suction, making it particularly effective at lifting embedded dirt and stubborn debris from various surfaces. In contrast, the Ultenic T20 Pro provides 8,000Pa of suction. While the Ultenic's power is adequate for regular cleaning, the significant difference in suction capabilities may be crucial for households with heavy foot traffic or pets.

Cleaning Technology

The roborock Qrevo S5V features a sophisticated obstacle avoidance system that utilises structured light sensors to navigate around furniture, cables, and toys in real time. This technology allows it to suggest "No-Go Zones" to prevent getting stuck. Meanwhile, the Ultenic T20 Pro employs 360° AI-powered LiDAR navigation to scan and map your home efficiently, ensuring it plans the most effective cleaning path. Both models excel in navigation, but the roborock’s additional features may result in a more seamless cleaning experience.

Mopping Functionality

Both models incorporate mopping functions, but their approaches differ. The roborock Qrevo S5V offers an extendable mop arm with dual spinning mops that mimic hand-mopping, featuring a 10mm lift to avoid wetting low-pile carpets. The Ultenic T20 Pro also includes mopping capabilities with adjustable water flow but does not specify its mop design. While both devices can handle mopping, the roborock’s advanced features may provide a more thorough clean on hard floors.

Self-Emptying Features

One significant advantage of the Ultenic T20 Pro is its self-emptying function, which allows it to automatically dispose of dust into its station for up to 10 weeks. This hands-free operation not only reduces maintenance but also contributes to an eco-friendly, bagless design. In contrast, the roborock Qrevo S5V lacks a self-emptying mechanism, requiring users to manually empty its dustbin, which may be a consideration for those prioritising convenience.

Runtime and Coverage

The Ultenic T20 Pro offers a runtime of 180 minutes, making it capable of cleaning spaces up to 200 square metres in one go. In comparison, the roborock Qrevo S5V’s runtime is not specified, but its extensive features suggest it may fall short in this regard. For larger homes or those needing extended cleaning sessions without interruption, the Ultenic T20 Pro's superior battery life could be decisive.

App and Smart Features

Both robotic vacuums come equipped with smart technology, allowing users to control cleaning schedules and preferences via an app. The roborock Qrevo S5V provides customizable cleaning options and supports multi-floor mapping for homes with multiple levels. The Ultenic T20 Pro also supports multi-map management and up to 15 no-go zones, alongside voice control compatibility with smart home systems. While both offer advanced app features, the roborock’s multi-floor adaptability enhances its functionality for larger residences.

Price Consideration

There is a clear price difference between the two models, with the roborock Qrevo S5V priced at £399.98 and the Ultenic T20 Pro at £239.99. This substantial gap reflects the roborock’s advanced features and higher suction power, making it a worthwhile investment for those who prioritise performance and convenience. Conversely, the Ultenic T20 Pro presents a budget-friendly option that still delivers essential cleaning capabilities, ideal for consumers looking for efficiency without a hefty price tag.

Which should you buy?

Choosing between the roborock Qrevo S5V and the Ultenic T20 Pro ultimately depends on your specific needs and budget. If you require powerful suction, advanced navigation, and mopping capabilities, the roborock Qrevo S5V is a top contender despite its higher price. However, for those seeking a more economical solution with essential features like self-emptying and satisfactory suction, the Ultenic T20 Pro offers an attractive alternative. Each model has its strengths, so consider your cleaning habits and home environment before making a decision.

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roborock Qrevo S5V Robot Vacuum Cleaner with Mop vs Ultenic T20 Pro Self Emptying Robot Vacuum Cleaner with Mop 8000Pa | versusfinder