When it comes to high-end robot vacuums, two models stand out from the rest: the iRobot Roomba s9+ and the Roborock S7 MaxV Ultra. Both of these devices are designed to provide exceptional cleaning performance, advanced navigation, and innovative features that make them ideal for various floor types, including carpet. In this comparison, we'll delve into the details of each model to help you decide which one is best suited for your needs, particularly if you're looking for robot vacuums for carpet.

Design and Build

The iRobot Roomba s9+ boasts a sleek and compact design, measuring 12.3 inches in diameter and 3.5 inches in height. Its slim profile allows it to navigate under furniture with ease, making it perfect for cleaning tight spaces. The device features a premium-looking finish with a mix of matte and glossy surfaces.

In contrast, the Roborock S7 MaxV Ultra has a slightly larger footprint, measuring 13.9 inches in diameter and 3.8 inches in height. While it may not be as compact as the Roomba s9+, its design is still sleek and modern, with a focus on functionality. The device features a robust build quality, with a combination of plastic and metal components.

Cleaning Performance

Both models excel in cleaning performance, but they differ in their approach. The iRobot Roomba s9+ uses a dual-multi surface rubber brush system, which provides excellent agitation and pickup on various floor types, including carpet. Its suction power is impressive, with a maximum airflow of 25 CFM, making it well-suited for robot vacuums for carpet.

The Roborock S7 MaxV Ultra, on the other hand, employs a single-brush design with a unique rubberized roller that provides exceptional cleaning performance on both hard floors and carpets. Its suction power is equally impressive, with a maximum airflow of 26 CFM. Additionally, the device features advanced mopping capabilities, making it an excellent option for those who want an all-in-one cleaning solution.

Navigation and Mapping

The iRobot Roomba s9+ uses its patented Imprint Smart Mapping technology, which creates detailed maps of your home and allows the device to navigate with ease. The system also enables the robot to recognize and adapt to changes in your floor plan, ensuring efficient cleaning routes.

The Roborock S7 MaxV Ultra features an advanced navigation system based on lidar (light detection and ranging) technology. This system provides accurate mapping and localization, allowing the device to navigate complex spaces with ease. The robot also supports multi-level mapping, making it ideal for larger homes with multiple floors.

Battery Life and Charging

The iRobot Roomba s9+ has a battery life of up to 75 minutes, depending on the cleaning mode and floor type. When the battery runs low, the device automatically returns to its charging dock, where it can recharge and resume cleaning from where it left off.

The Roborock S7 MaxV Ultra boasts an impressive battery life of up to 180 minutes, making it suitable for larger homes or those with more complex floor plans. The device also features a self-emptying dustbin and a advanced charging system that allows for faster recharging.

Additional Features

Both models offer a range of innovative features that enhance their cleaning performance and user experience. The iRobot Roomba s9+ supports voice control through Amazon Alexa or Google Assistant, allowing you to schedule cleanings, check the device's status, and more.

The Roborock S7 MaxV Ultra also supports voice control, as well as advanced features like obstacle avoidance, mop washing, and customizable cleaning modes. The device also comes with a comprehensive app that provides detailed cleaning reports, scheduling options, and maintenance alerts.

Conclusion

In conclusion, both the iRobot Roomba s9+ and the Roborock S7 MaxV Ultra are exceptional robot vacuums designed to provide top-notch cleaning performance on various floor types, including carpet. While the Roomba s9+ excels in its compact design and advanced navigation system, the Roborock S7 MaxV Ultra offers impressive cleaning power, advanced mopping capabilities, and a longer battery life.

If you're specifically looking for robot vacuums for carpet, both models are excellent choices. However, the iRobot Roomba s9+ might have a slight edge due to its dual-brush system and exceptional suction power. On the other hand, the Roborock S7 MaxV Ultra offers more advanced features and a longer battery life, making it a great option for those who want an all-in-one cleaning solution.

Ultimately, the decision between these two models will depend on your specific needs and preferences. We recommend considering factors like floor type, home size, and desired features to make an informed decision.