Roomba i4 vs i8: Which One Comes Out on Top?

Photo of author
Written by: Ryan Sneltzer
Last updated:

Unsure which top-of-the-line robot vacuum to choose? Our comparison review of the iRobot Roomba i4 vs i8 delves into key features, functionality, and more to help you make the best choice for your home.

iRobot Roomba I8 Black Robot
Check Price
We earn a commission if you make a purchase, at no additional cost to you.

We don’t want to keep you waiting. The best Robot vacuum that takes home the title between Roomba i4 vs i8 is the Roomba i8. Wanna know why? Read our full review. 

Features and Functionality

When it comes to cleaning performance, both the Roomba i4 and i8 are powerful and efficient. Both models come with high-powered suction and advanced brush systems that effectively pick up debris and pet hair. 

The Roomba i4 has a power-lifting suction that increases suction to clean deeply embedded dirt and debris, while the i8 has an extra layer of intelligence, making it even more efficient at cleaning and picking up pet hair. 

The i8 also comes with the Advanced Dirt Detect technology that allows the robot to detect high-traffic areas and focus cleaning on those specific spots. Both vacuums are a great power in cleaning capabilities, but the i8 is considered a step up in terms of cleaning performance due to its advanced features and smart mapping technology.

Noise Level

One of the biggest concerns people have when it comes to robot vacuums is the noise level. Both the Roomba i4 and i8 are designed to be as quiet as possible, so you won’t have to worry about them disturbing you while you’re working or watching TV. The Roomba i4 has a noise level of just 60 decibels, while the i8 is slightly louder at 65 decibels.

Price and Budget

When it comes to price, the Roomba i8 is the more expensive option ($439.99), but it also comes with more advanced features and functionality. The Roomba i4 is a more budget-friendly option($199.99), with a lower price point that makes it accessible to more people. However, it’s important to note that both models are high-end products and can be expensive.

                      Related Topic: iRobot i8 vs J7+: A Head-to-Head Comparison

Flooring Compatibility

Both the Roomba i4 and i8 are compatible with a wide range of flooring types, including hardwood, tile, and carpet. The i8’s advanced navigation and mapping system allow it to adapt to different flooring types like hard floors, wood floors, and vinyl floors. It also cleans them more efficiently.

Debris and Pet Hair Handling

Both the Roomba i4 and i8 are great at handling debris and pet hair, thanks to their high-powered suction and advanced brush system. The i8 has an extra layer of intelligence, making it even more efficient at cleaning and picking up pet hair.

Additional Features and Integrations

Both the Roomba i4 and i8 come with a wide range of additional features and integrations to make cleaning your home even easier. Both models can be controlled using the iRobot HOME app, which allows you to schedule cleaning, start, stop, or pause the robot, and check the status of your robot. The i8 also comes with voice control and Smart Home Integration, which allows you to control your robot using your voice and connect to other smart devices in your home.

Maintenance and Cleaning

Both the Roomba i4 and i8 are easy to maintain and clean. The dustbin can be easily removed and emptied, and the filter can be replaced. The i8 comes with an automatic dirt disposal feature that makes it even easier to keep your robot clean.

Navigation and Mapping

Both the Roomba i4 and i8 come with iRobot’s advanced navigation system that allows the robot to map out your home and create a cleaning plan to ensure every inch of your floor is cleaned. The Roomba i4 uses iAdapt 3.0 Navigation, which allows it to learn and remember your home’s layout and clean more efficiently. The Roomba i8, on the other hand, uses iAdapt 4.0 Navigation, which allows it to create more accurate maps of your home, and even allows it to clean specific rooms with the Imprint Smart Mapping feature

Additionally, the Roomba i4 features advanced sensors to help it navigate around obstacles and furniture, while the i8 has an extra layer of intelligence, making it even more efficient at cleaning and navigating around your home.

Warranty and Coverage

Both the Roomba i4 and i8 come with a one-year limited warranty, which covers defects in materials and workmanship. The Roomba i8 also comes with an additional two-year extended warranty that covers the robot’s battery and debris extractors.

iRobot Roomba I8 Black Robot
Check Price
We earn a commission if you make a purchase, at no additional cost to you.

Verdict

In conclusion, the Roomba i4 and i8 are both excellent robot vacuums, but they each have their own strengths and weaknesses. The Roomba i4 is a more budget-friendly option, with a lower price point and fewer features. However, it’s still a powerful and efficient robot vacuum that will do an excellent job of cleaning your home. The Roomba i8, on the other hand, is a more advanced and expensive option, with a wide range of features and integrations that make it even more efficient at cleaning and navigating around your home. Ultimately, the choice between the Roomba i4 vs i8 depends on your budget, cleaning needs, and personal preferences.

Photo of author

Ryan Sneltzer