When it comes to robotic vacuums that also offer mopping capabilities, two top contenders are the Roborock S7 and the iRobot Roomba i7+. Both models bring advanced technology to the table, but they have distinct strengths that make them better suited for different types of users. Here’s a comprehensive comparison of the two to help you determine which robot vacuum is right for your home.
1. Design and Build Quality
- Roborock S7: The Roborock S7 is designed with a sleek, modern look and is equipped with both vacuuming and mopping capabilities. One of its standout features is the VibraRise technology, which allows the mop to automatically lift when carpets are detected, enabling seamless transitions between hard floors and carpets. Its build quality is solid, and the larger dustbin and water tank make it more practical for larger homes or areas with mixed floor types.
- iRobot Roomba i7+: The iRobot Roomba i7+ has a slightly more robust and traditional design. While it doesn’t have a mopping function on its own, it works in tandem with the Braava Jet m6 for mopping duties. The i7+ is notable for its self-emptying Clean Base, which means you don’t have to worry about manually emptying the dustbin for up to 60 days, making it incredibly convenient.
Verdict: The Roborock S7 has the edge if you’re looking for a true vacuum-and-mop combo, while the Roomba i7+ is ideal for those seeking a low-maintenance vacuum with the option to pair with a separate mopping robot.
2. Vacuuming and Mopping Performance
- Roborock S7: This model excels at handling both vacuuming and mopping tasks. It features 2500Pa suction power, which is more than enough for most home environments. The Roborock S7 can vacuum carpets and mop hard floors simultaneously. Thanks to its sonic mopping feature, it scrubs the floors at a high frequency for more efficient cleaning. The mop-lifting technology is a standout feature, preventing wet carpets while mopping, making it more versatile for homes with mixed flooring.
- iRobot Roomba i7+: The i7+ is primarily focused on vacuuming, with strong suction power and an advanced 3-Stage Cleaning System that excels at picking up dirt, debris, and pet hair. It doesn’t mop on its own, but when paired with the Braava Jet m6, the combination offers excellent results for both vacuuming and mopping. The i7+ is particularly effective on carpets and pet hair, but the lack of integrated mopping could be a downside for those looking for an all-in-one solution.
Verdict: The Roborock S7 wins for those seeking a dual vacuum-and-mop solution in one device. The Roomba i7+, when paired with the Braava Jet, offers excellent vacuuming but lacks the seamless integration of mopping.
3. Navigation and Mapping
- Roborock S7: The Roborock S7 uses LiDAR-based navigation, which is one of the most advanced technologies for accurate mapping and efficient cleaning. It creates detailed maps of your home, allowing for precise cleaning paths and zoning. You can even create no-go zones and no-mop zones using the app, providing full control over which areas the robot should clean.
- iRobot Roomba i7+: The Roomba i7+ utilizes iAdapt 3.0 navigation technology with vSLAM (Visual Simultaneous Localization and Mapping), allowing it to map your home in detail and remember multiple floor plans. Like the Roborock, it supports virtual no-go zones via the app. It has Imprint Smart Mapping, which lets you control which rooms are cleaned and when. While highly efficient, the i7+ doesn’t have integrated mopping zones, since mopping is handled by a separate robot.
Verdict: Both models offer advanced mapping and navigation, but the Roborock S7 takes the lead due to its integrated no-mop zones and more comprehensive control for homes with different floor types.
4. Self-Emptying Base
- Roborock S7: While the Roborock S7 doesn’t come with a self-emptying base as standard, it is compatible with the Roborock Auto-Empty Dock, which can be purchased separately. This feature adds convenience but does come at an additional cost.
- iRobot Roomba i7+: The iRobot Roomba i7+ includes a self-emptying Clean Base by default. This is a major convenience feature, as it can hold up to 60 days’ worth of debris in a disposable bag, making it perfect for users who want minimal maintenance.
Verdict: The iRobot Roomba i7+ is the clear winner for those who prioritize hands-free convenience, thanks to its included Clean Base. The Roborock S7 offers this feature, but only if you purchase the Auto-Empty Dock separately.
5. Smart Features and App Control
- Roborock S7: The Roborock S7 offers a highly intuitive app that allows you to set custom cleaning schedules, create specific room maps, and set no-go zones. It’s compatible with Alexa, Google Assistant, and Siri, allowing for voice control. You can also check real-time mapping during cleaning sessions and receive updates on the robot’s status.
- iRobot Roomba i7+: The Roomba i7+ app offers similar functionalities, including the ability to control cleaning schedules, create virtual boundaries, and save multiple floor plans. It’s also compatible with Alexa and Google Assistant, giving you voice control options. The app has a user-friendly interface and is known for Imprint Smart Mapping, which remembers different room layouts for enhanced cleaning efficiency.
Verdict: Both vacuums offer robust smart features, but the Roborock S7 edges out with slightly more customization options, particularly in terms of its mop-related controls.
6. Price and Value
- Roborock S7: The Roborock S7 typically costs less than the Roomba i7+, but when factoring in the additional cost of the Auto-Empty Dock, it can become more expensive. However, considering it offers both vacuuming and mopping in one device, it can be considered a good value for users who want an all-in-one cleaning solution.
- iRobot Roomba i7+: The i7+ is generally more expensive but comes with the Clean Base included, making it more convenient for users who prioritize low maintenance. The total cost rises significantly if you also purchase the Braava Jet m6 for mopping.
Verdict: If you’re looking for better value for an integrated vacuum and mop system, the Roborock S7 is the winner. However, if low-maintenance convenience is your top priority, the Roomba i7+ with its included Clean Base justifies the higher price.
Conclusion: Which Should You Buy?
- Choose the Roborock S7 if:
- You want a dual-function vacuum and mop in one device.
- You prefer integrated mop-lifting technology to handle both carpets and hard floors.
- You’re looking for a more affordable option with advanced navigation and customizable cleaning zones.
- Choose the iRobot Roomba i7+ if:
- You value the self-emptying Clean Base for long-term convenience.
- You prefer a vacuum with excellent pet hair performance and powerful suction on carpets.
- You don’t mind purchasing a separate robot for mopping (Braava Jet m6).
Both the Roborock S7 and Roomba i7+ are excellent choices depending on your needs. The Roborock S7 offers more versatility with its mopping feature, while the iRobot Roomba i7+ shines with its self-emptying convenience. Your decision will depend on whether you prioritize mopping capabilities or hands-free vacuum maintenance.