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Shark AI Ultra Robot Vacuum vs Dyson Spot+Scrub Ai™ Wet and Dry Robot Vacuum

Updated August 2026The Shark AI Ultra offers great value with solid performance, while the Dyson Spot+Scrub Ai provides advanced features for a premium price.

The Shark AI Ultra offers great value with solid performance, while the Dyson Spot+Scrub Ai provides advanced features for a premium price.

Why Shark AI Ultra Robot Vacuum is better

price

C$699.99 vs C$1,599.99

edge cleaning

50% better edge cleaning with CleanEdge Technology

self-emptying

60 days of dirt storage

Why Dyson Spot+Scrub Ai™ Wet and Dry Robot Vacuum is better

advanced tech

AI stain detection and cleaning adaptability

filtration

captures particles as small as 0.1 microns

customization

customizable cleaning routines via MyDyson app

Overall score

Shark AI Ultra Robot Vacuum
75
Dyson Spot+Scrub Ai™ Wet and Dry Robot Vacuum
88

Specifications

SpecShark AI Ultra Robot VacuumDyson Spot+Scrub Ai™ Wet and Dry Robot Vacuum
BrandSharkDyson
Self-EmptyingYesYes
Cleaning Modes1Multiple
Weight3.5 kg4.5 kg
Battery Life120 min150 min

Dimension comparison

Shark AI Ultra Robot VacuumDyson Spot+Scrub Ai™ Wet and Dry Robot Vacuum

Price Comparison

The Shark AI Ultra Robot Vacuum is priced at C$699.99, while the Dyson Spot+Scrub Ai Wet and Dry Robot Vacuum comes in at C$1,599.99. This significant price difference of C$900 indicates that the Dyson model positions itself in a premium category, likely due to its advanced features and technology. The Shark vacuum offers a more budget-friendly option without compromising on essential functionality, making it a strong contender for consumers seeking efficiency without the high-end price tag.

Cleaning Technology

The Shark AI Ultra boasts powerful suction designed to tackle dirt and debris across all floor types. It employs Matrix Clean technology, ensuring that no spots are missed by cleaning in a precise grid pattern. In contrast, the Dyson Spot+Scrub Ai integrates AI-enhanced cleaning with high contrast green illumination and an HD camera to identify and return to stubborn stains up to 15 times. This advanced technology allows the Dyson to adapt between wet and dry cleaning modes, making it exceptionally versatile. Therefore, while both vacuums are effective, Dyson’s technology offers a more targeted approach to cleaning specific stains.

Self-Emptying Features

The Shark AI Ultra includes a self-emptying base that can hold up to 60 days of dirt and debris, while the Dyson Spot+Scrub Ai features a cyclonic bin capable of storing dry dirt for up to 100 days. Both models eliminate the hassle of manual emptying, but Dyson's extended storage capacity offers greater convenience for users who prefer less frequent maintenance. The hygienic self-emptying system of the Dyson also prevents the loss of suction power, which may appeal to consumers prioritizing long-term efficiency.

Edge Cleaning Performance

Edge cleaning is a critical aspect of any robotic vacuum, and here, the Shark AI Ultra shines with its CleanEdge Technology. This feature uses blasts of air and corner recognition to enhance edge cleaning by 50% compared to models without this technology. On the other hand, the Dyson Spot+Scrub Ai cleans to the edge of the room using a microfiber wet roller that extends for comprehensive coverage. While both vacuums perform well at cleaning edges, the Shark's specific enhancement in edge performance may prove beneficial for homes with many corners and nooks.

Mapping and Navigation

Mapping and navigation capabilities are essential for efficient cleaning. The Shark AI Ultra utilises 360° LiDAR vision to map your home and navigate around obstacles effectively, adapting to changes in the environment. The Dyson Spot+Scrub Ai also leverages LiDAR technology for fast mapping, with added features such as auto zoning and room labels in the MyDyson app. This allows for more customizable cleaning routines. Both vacuums are equipped with advanced mapping capabilities, but Dyson’s additional features may offer users more personalized control over their cleaning schedules.

Cleaning Modes and Customization

The Shark AI Ultra focuses primarily on deep cleaning through its powerful suction and systematic grid pattern. Meanwhile, the Dyson Spot+Scrub Ai provides multiple cleaning modes that adapt based on the surface being cleaned, such as increasing suction power when transitioning from hard floors to carpets. Additionally, the MyDyson app allows users to customize cleaning schedules and locations. This flexibility can be a major advantage for households with varied cleaning needs and surfaces, positioning the Dyson as a more versatile option.

Filtration and Allergens

Both vacuums are designed to capture allergens effectively, but they employ different filtration systems. The Shark AI Ultra features true HEPA filtration that captures and traps 99.97% of dust and allergens down to 0.3 microns. The Dyson Spot+Scrub Ai emphasizes its ability to capture microscopic dust particles as small as 0.1 microns, thanks to its advanced filtration system. For allergy sufferers, both models offer substantial benefits; however, Dyson's superior filtration may provide an edge for those particularly sensitive to smaller particles.

Which should you buy?

Choosing between the Shark AI Ultra Robot Vacuum and the Dyson Spot+Scrub Ai Wet and Dry Robot Vacuum ultimately depends on your specific cleaning needs and budget. If you are looking for a robust vacuum that provides efficient cleaning at a more affordable price point, the Shark AI Ultra is an excellent option. However, if you require advanced features such as AI stain detection, customizable cleaning routines, and superior filtration, and you are willing to invest more, the Dyson Spot+Scrub Ai is likely the better choice. Each vacuum has its strengths, making either a worthy investment based on your priorities.

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Shark AI Ultra Robot Vacuum vs Dyson Spot+Scrub Ai™ Wet and Dry Robot Vacuum | versusfinder