Shark PowerDetect Robot Vacuum with 60-Day Self-emptying Base - For Carpets vs Vexilar W15 Robot Vacuum and Mop with Multi-Cyclone Bagless Self Emptying Dockin
Updated August 2026 — The Shark PowerDetect offers advanced cleaning technologies and superior allergen capture, while the Vexilar W15 provides excellent value with multifunctionality and longer runtime.
The Shark PowerDetect offers advanced cleaning technologies and superior allergen capture, while the Vexilar W15 provides excellent value with multifunctionality and longer runtime.
Why Shark PowerDetect Robot Vacuum with 60-Day Self-emptying Base - For Carpets is better
advanced cleaning
Shark uses PowerDetect technologies for better dirt detection
allergen capture
Shark captures 99.9% of dust and allergens
navigation tech
Shark employs 3D LiDAR for precise mapping
Why Vexilar W15 Robot Vacuum and Mop with Multi-Cyclone Bagless Self Emptying Dockin is better
price
Vexilar is £100 cheaper
runtime
Vexilar offers 180 minutes of runtime
multifunctionality
Vexilar combines vacuuming and mopping
Overall score
Specifications
| Spec | Shark PowerDetect Robot Vacuum with 60-Day Self-emptying Base - For Carpets | Vexilar W15 Robot Vacuum and Mop with Multi-Cyclone Bagless Self Emptying Dockin |
|---|---|---|
| Brand | Shark | Vexilar |
| Self-Emptying | 60 days | 90 days |
| Cleaning Modes | N/A | 3-in-1 |
| Mapping Tech | 3D LiDAR | 360° Laser |
| Guarantee | 2 years | N/A |
Dimension comparison
Pricing Comparison
The Shark PowerDetect Robot Vacuum is priced at £299.99, while the Vexilar W15 Robot Vacuum and Mop is more budget-friendly at £199.99. This £100 difference may influence your decision if you are looking for a cost-effective solution. While both vacuums offer self-emptying capabilities, the Shark model provides advanced cleaning technologies and features that might justify its higher price for some users. On the other hand, the Vexilar W15 delivers excellent value with its multifunctionality and efficient cleaning performance, making it an attractive option for those on a tighter budget.
Cleaning Efficiency
The Shark PowerDetect Robot Vacuum employs three advanced PowerDetect cleaning technologies, automatically adjusting to various floor types and effectively targeting hidden debris. This adaptability is particularly beneficial for homes with mixed flooring. In contrast, the Vexilar W15 offers a powerful suction of 10,000Pa, capable of tackling embedded dirt and pet hair across carpets and hard floors. While both vacuums are designed for comprehensive cleaning, the Shark's tailored approach to different surfaces may provide a slight edge in overall efficiency, especially in households with diverse floor types.
Self-Emptying Features
The Shark PowerDetect boasts a 60-day self-emptying base, allowing for hassle-free maintenance without the need to empty the dustbin daily. This feature is particularly beneficial for busy households or pet owners. In comparison, the Vexilar W15 offers a 4L bagless self-emptying docking station, which can function for up to 90 days without requiring manual intervention. Both systems aim to reduce user involvement, but the Vexilar's longer duration between emptying sessions may appeal to those seeking minimal upkeep.
Navigation Technology
When it comes to navigation, the Shark PowerDetect uses 3D 360° LiDAR vision mapping to create an efficient cleaning path, avoiding obstacles and allowing for customisation through an app or voice control. This technology ensures thorough coverage of your home. Conversely, the Vexilar W15 employs intelligent 360° laser navigation, scanning its surroundings 2,160 times per second and creating a detailed map within 15 minutes. Both systems aim for efficient navigation, but the Shark's LiDAR technology may provide slightly better obstacle avoidance and mapping precision in complex environments.
Runtime and Coverage
The Shark PowerDetect does not specify its runtime but focuses on its ability to navigate various floor types and its self-emptying feature. On the other hand, the Vexilar W15 boasts a remarkable 180-minute runtime, covering up to 200 m² in a single cleaning cycle. This extended runtime is particularly beneficial for larger homes or spaces requiring more frequent cleaning. For users who prioritise long cleaning sessions without recharging, the Vexilar W15 offers a significant advantage.
Multifunctional Capabilities
The Vexilar W15 stands out with its 3-in-1 functionality, combining sweeping, vacuuming, and mopping in a single operation. This versatility is enhanced by adjustable suction levels and water flow settings, making it suitable for various cleaning tasks. In contrast, the Shark PowerDetect focuses primarily on vacuuming, although its advanced cleaning technologies enhance its overall performance. If you seek a device that can handle multiple cleaning functions, the Vexilar W15 is the clear winner, offering comprehensive solutions in one unit.
User Experience and Maintenance
The Shark PowerDetect comes with a 2-year guarantee upon registration, providing peace of mind for users regarding reliability and support. Its self-emptying base is designed to capture 99.9% of dust and allergens, making it particularly appealing for allergy sufferers and pet owners. Meanwhile, the Vexilar W15's bagless design eliminates the need for consumables, potentially saving users money in the long run. Both products are user-friendly, but the Shark offers a guarantee that may enhance customer confidence, especially for those investing in a higher-priced item.
Which should you buy?
Ultimately, the decision between the Shark PowerDetect Robot Vacuum and the Vexilar W15 Robot Vacuum and Mop hinges on your specific needs and budget. If you require a high-performance vacuum with advanced cleaning technologies and do not mind spending a bit more, the Shark PowerDetect is an excellent choice. However, if you are looking for a multifunctional device with strong suction power, longer runtime, and greater cost-effectiveness, the Vexilar W15 is hard to beat. Consider your cleaning requirements and budget to make the best choice for your home.
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