roborock Saros 20 Robot Vacuum Cleaner with Mop vs Shark Matrix Plus 2-in-1 Self-Empty Robot Vacuum Cleaner & Mop with LiDAR Home M
Updated August 2026 — The roborock Saros 20 offers superior cleaning power and advanced features, making it ideal for pet owners and larger homes, while the Shark Matrix Plus provides solid performance at a budget-friendly price.
The roborock Saros 20 offers superior cleaning power and advanced features, making it ideal for pet owners and larger homes, while the Shark Matrix Plus provides solid performance at a budget-friendly price.
Why roborock Saros 20 Robot Vacuum Cleaner with Mop is better
suction power
roborock has 36,000 Pa suction compared to Shark's sonic mopping
navigation
roborock features advanced real-time mapping technology
maintenance
roborock offers a fully automated dock with extensive self-cleaning capabilities
Why Shark Matrix Plus 2-in-1 Self-Empty Robot Vacuum Cleaner & Mop with LiDAR Home M is better
price
Shark is significantly cheaper at £332.02
warranty
Shark includes a free two-year guarantee
self-emptying
Shark has an automatic self-emptying dustbin
Overall score
Specifications
| Spec | roborock Saros 20 Robot Vacuum Cleaner with Mop | Shark Matrix Plus 2-in-1 Self-Empty Robot Vacuum Cleaner & Mop with LiDAR Home M |
|---|---|---|
| Suction Power | 36,000 Pa | N/A |
| Mapping Tech | StarSight 2.0 | 3D LiDAR |
| Self-Emptying | Yes | Yes |
| Battery Life | 120 mins | 90 mins |
| Mopping Feature | Yes | Sonic |
Dimension comparison
Overview of the Products
The roborock Saros 20 Robot Vacuum Cleaner with Mop and the Shark Matrix Plus 2-in-1 Self-Empty Robot Vacuum Cleaner & Mop offer distinct features catering to different cleaning needs. The former is priced at £1,098.99, while the latter comes in significantly lower at £332.02. This price difference hints at a disparity in capabilities and technology, which we will explore in detail throughout this comparison.
Cleaning Performance
The roborock Saros 20 excels in its cleaning performance, boasting an impressive 36,000 Pa suction power. This high level of suction allows it to tackle deep cleaning tasks effectively, including carpets up to 1.18 inches deep. In contrast, the Shark Matrix Plus utilises sonic mopping and precision cleaning to deep clean in a pattern grid, providing thorough coverage across various floor types. While both products claim to effectively clean, the roborock’s higher suction power suggests a stronger capability for removing embedded dirt and pet hair, making it a more powerful option for those needing intense cleaning.
Navigation and Mapping Technology
The roborock Saros 20 features advanced navigation powered by the StarSight Autonomous System 2.0, which allows it to recognise over 300 obstacles and create accurate real-time maps. This level of sophistication is designed to reduce missed spots and improve route efficiency. On the other hand, the Shark Matrix Plus employs 3D 360° LiDAR vision mapping, which also helps it navigate obstacles and customise cleaning schedules via an app. While both devices offer effective navigation, the roborock’s ability to dynamically adjust its cleaning path based on real-time data may provide a more seamless user experience.
Design and Usability
When it comes to design, the roborock Saros 20 has a notably ultra-slim build, allowing it to clean under furniture as low as 3.13 inches. This design means it can access areas that other vacuums might miss, leading to a more thorough clean without needing to move furniture. The Shark Matrix Plus, while practical with its self-emptying base and automatic maintenance features, does not highlight a similar slim profile. Each device brings unique usability features, but the roborock’s design may appeal more to those who prioritise cleaning under low furniture.
Maintenance and Convenience
The roborock Saros 20 includes a fully automated dock that offers up to 65 days of auto dust emptying and self-cleaning capabilities, enhancing its hands-free experience. The Shark Matrix Plus also emphasises convenience with its automatic self-emptying dustbin and long runtime before needing a charge. However, the roborock’s more comprehensive self-maintenance features make it arguably more suited for users looking for a truly low-maintenance cleaning solution.
Target Audience
With its advanced features and higher price point, the roborock Saros 20 is likely targeted towards pet owners and individuals with larger homes that require thorough and powerful cleaning capabilities. The Shark Matrix Plus, being more affordable, caters to those seeking effective cleaning without the need for high-end features. It serves well for general cleaning tasks but may not satisfy those looking for the deepest clean possible.
Price Comparison
The stark price difference between the two products is a significant consideration. The roborock Saros 20 is priced at £1,098.99, positioning it as a premium option in the robotic vacuum market. Conversely, the Shark Matrix Plus is available at £332.02, making it an attractive choice for budget-conscious consumers. While the roborock offers more advanced cleaning technology and features, the Shark provides essential functionalities at a fraction of the cost, appealing to those who may not require the highest performance level.
Customer Support and Warranty
The Shark Matrix Plus comes with a free two-year guarantee upon registration, providing peace of mind for users. This warranty underscores the brand's commitment to customer satisfaction and product reliability. In contrast, there is no mention of a warranty for the roborock Saros 20 in the provided data, which may be a consideration for potential buyers concerned about long-term support. The availability of customer service and support can greatly influence a buyer's decision, particularly for higher-priced items.
Which should you buy?
Choosing between the roborock Saros 20 and the Shark Matrix Plus ultimately hinges on your cleaning needs and budget. If you require a powerful vacuum with advanced features and can justify the investment of £1,098.99, the roborock Saros 20 is an excellent choice, particularly for pet owners or those with larger spaces needing deep cleaning. However, if you are looking for an affordable and efficient option for everyday cleaning tasks, the Shark Matrix Plus at £332.02 offers solid performance and convenience for less demanding environments.
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