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Shark PowerDetect Robot Vacuum and Mop with 60-Day Self-emptying and Cleaning Ba vs Dyson Spot+Scrub™ AI Wet Robot Vacuum with Mop - 18

Updated August 2026The Shark PowerDetect offers excellent value with its self-emptying feature and affordability, while the Dyson Spot+Scrub excels in advanced stain detection and cleaning technology.

The Shark PowerDetect offers excellent value with its self-emptying feature and affordability, while the Dyson Spot+Scrub excels in advanced stain detection and cleaning technology.

Why Shark PowerDetect Robot Vacuum and Mop with 60-Day Self-emptying and Cleaning Ba is better

price

Shark is £450 cheaper

self-emptying

60-day self-emptying feature

pet-friendly

99.9% allergen capture

Why Dyson Spot+Scrub™ AI Wet Robot Vacuum with Mop - 18 is better

advanced tech

AI stain detection and cleaning

heated cleaning

Uses heated water for stubborn stains

filtration

Captures particles as small as 0.1 microns

Overall score

Shark PowerDetect Robot Vacuum and Mop with 60-Day Self-emptying and Cleaning Ba
75
Dyson Spot+Scrub™ AI Wet Robot Vacuum with Mop - 18
85

Specifications

SpecShark PowerDetect Robot Vacuum and Mop with 60-Day Self-emptying and Cleaning BaDyson Spot+Scrub™ AI Wet Robot Vacuum with Mop - 18
BrandSharkDyson
Cleaning ModesWet/DryWet/Dry
MappingLiDARdToF LiDAR
Self-CleaningYesYes
Warranty2 years2 years

Dimension comparison

Shark PowerDetect Robot Vacuum and Mop with 60-Day Self-emptying and Cleaning BaDyson Spot+Scrub™ AI Wet Robot Vacuum with Mop - 18

Overview of the Shark PowerDetect Robot Vacuum and Mop

The Shark PowerDetect Robot Vacuum and Mop is priced at £399.00 and is equipped with a range of features designed to enhance cleaning efficiency in various environments. This model incorporates 5x PowerDetect Cleaning Technologies that automatically detect dirt and target hidden debris, making it suitable for all floor types. The 60-day self-emptying feature allows for extended cleaning sessions without needing to empty the dustbin frequently, while the automatic maintenance system refills the water tank for up to 30 days.

Overview of the Dyson Spot+Scrub™ AI Wet Robot Vacuum with Mop

The Dyson Spot+Scrub™ AI Wet Robot Vacuum with Mop is a more premium option, retailing at £849.00. This model features advanced AI intelligence that identifies over 100 objects and adjusts its cleaning power accordingly. A unique high-contrast green light reveals hidden stains, ensuring a thorough clean. Additionally, it has a 12-point hydration system which not only cleans the roller but also uses heated water for better stain removal on hard floors. The dual hygiene filtration system captures dust particles as small as 0.1 microns, enhancing air quality during cleaning.

Cleaning Technology Comparison

In terms of cleaning technology, the Shark PowerDetect employs 5x PowerDetect Cleaning Technologies that automatically react to diverse cleaning challenges. This allows it to efficiently manage dirt and debris across different surfaces. Conversely, the Dyson Spot+Scrub™ utilises AI and a precisely angled blade of green light to reveal hidden stains, which it cleans with powerful suction and heated water. This technology gives the Dyson a distinct advantage when it comes to identifying and addressing stubborn stains, making it particularly effective in homes with high foot traffic or pets.

Self-Maintenance Features

The Shark PowerDetect stands out with its 60-day self-emptying capability, which allows users to go longer between manual maintenance tasks. It also automatically refills its water tank for up to 30 days, ensuring that the mop function is always ready to go. In contrast, the Dyson Spot+Scrub™ features a 12-point hydration system that cleans its roller during operation. While both models focus on self-maintenance, the Shark's longer intervals without needing attention provide added convenience for users who prefer minimal upkeep.

Smart Mapping and Navigation

Smart mapping is a crucial aspect of robotic vacuums, and both models incorporate advanced navigation technologies. The Shark PowerDetect uses 3D 360° LiDAR vision mapping, allowing it to map your home effectively and navigate around obstacles seamlessly. Users can customise cleaning schedules through an app or voice commands via Amazon Alexa or Google Assistant. On the other hand, the Dyson Spot+Scrub™ employs dToF LiDAR for high-speed scanning, ensuring thorough coverage and eliminating missed areas. The combination of these smart technologies offers significant advantages in terms of cleaning efficiency, with both models adapting to the home environment.

Filtration Systems

Filtration systems are essential in maintaining a clean indoor environment, especially for allergy sufferers. The Shark PowerDetect features an anti-allergen complete seal that captures 99.9% of dust and allergens, making it suitable for pet owners. The Dyson Spot+Scrub™, however, boasts double hygiene filtration that captures particles as small as 0.1 microns, providing an even finer level of air quality control. This difference highlights the Dyson's focus on comprehensive filtration, which may appeal to those particularly concerned about allergens and dust in their homes.

Price and Value for Money

When comparing price points, the Shark PowerDetect at £399.00 offers a more budget-friendly option for consumers looking for a versatile cleaning solution. It provides a comprehensive set of features that cater to various cleaning needs. Conversely, the Dyson Spot+Scrub™, priced at £849.00, positions itself as a premium product with advanced technology and performance capabilities that justify the higher cost. Buyers must weigh their specific cleaning requirements and budget considerations when choosing between these two options.

Which should you buy?

Determining which robot vacuum to purchase ultimately depends on your cleaning needs and budget. The Shark PowerDetect Robot Vacuum and Mop is an excellent choice for those seeking a versatile, cost-effective solution with long intervals between maintenance. It excels in effective cleaning for a variety of surfaces and is particularly beneficial for pet owners. However, if you prioritise advanced technology and superior stain detection, the Dyson Spot+Scrub™ may be worth the investment. Its premium features and intelligent cleaning capabilities cater to a more discerning user, particularly in homes with stubborn stains and allergens.

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Shark PowerDetect Robot Vacuum and Mop with 60-Day Self-emptying and Cleaning Ba vs Dyson Spot+Scrub™ AI Wet Robot Vacuum with Mop - 18 | versusfinder