When it comes to household cleaning, nothing beats the convenience of a robot vacuum. These small, autonomous devices can clean your floors without any effort on your part, leaving you free to focus on other tasks. Two popular models on the market today are the Roomba 694 and the i3. In this article, we’ll compare these two models and help you decide which one is right for you.

[raw_html_snippet id=”ad1″]
Introduction
Robot vacuums have become a popular household item for many homeowners in recent years. The Roomba 694 and Roomba i3+ are two of the most popular models on the market. Both are excellent products that can clean your floors with ease, but they have different features and capabilities. In this article, we’ll compare the Roomba 694 vs. i3 to help you make an informed decision about which one is right for you.
Design and Size
The first thing to consider when comparing these two models is their design and size. The Roomba 694 measures 13.4 inches in diameter and 3.54 inches in height, while the i3 is slightly larger at 13.3 inches in diameter and 3.63 inches in height. Both models are small enough to fit under most furniture, making them easy to use in tight spaces.
- MORE THOUGHTFUL THAN YOU THOUGHT - The Roomba 694...
- 3-STAGE CLEANING POWER - The 3-Stage Cleaning...
- FOCUSED CLEANING YOU CAN COUNT ON - IRobot's...
Last update on 2026-01-18 / Affiliate links / Images from Amazon Product Advertising API
Cleaning Performance
When it comes to cleaning performance, the Roomba 694 and i3 both excel. Both models are equipped with multi-surface brushes that can clean both hard floors and carpets. They also have sensors that detect dirt and debris, allowing them to focus on high-traffic areas.
However, the i3 has a more powerful suction motor than the Roomba 694, which means it can pick up more dirt and debris in a single pass. It also has a larger dustbin, which means it can clean more floors before needing to be emptied.
Navigation and Mapping
One of the key differences between the Roomba 694 and i3 is their navigation and mapping capabilities. The Roomba 694 uses a random cleaning pattern, meaning it moves around your home in a random pattern until it has cleaned the entire floor. The i3, on the other hand, uses iAdapt technology to create a map of your home, which it uses to clean in a more organized and efficient pattern.
The i3 also has a feature called Imprint Smart Mapping, which allows you to customize the cleaning areas and schedule for your robot vacuum. You can create up to 10 different cleaning maps, which is great if you have multiple floors or want to clean specific areas of your home at different times.
Battery Life and Charging
Both the Roomba 694 and Roomba i3+ have similar battery life, with the ability to clean for up to 90 minutes on a single charge. However, the i3 has a more advanced charging system that allows it to resume cleaning where it left off after recharging. This means it can clean larger areas without needing to be manually restarted.
Last update on 2026-01-17 / Affiliate links / Images from Amazon Product Advertising API
Price
Finally, let’s talk about price. The Roomba 694 is the more affordable option of the two, with a price tag of around $250. The i3 is more expensive, with a price tag of around $400. However, the i3’s advanced mapping and customization features may be worth the extra cost for some homeowners.
Here’s a table comparing the features of the Roomba 694 and i3:
| Feature | Roomba 694 | i3 |
|---|---|---|
| Design and Size | 13.4 inches in diameter, 3.54 inches in height | 13.3 inches in diameter, 3.63 inches in height |
| Cleaning Performance | Multi-surface brushes, sensors for dirt and debris | Multi-surface brushes, sensors for dirt and debris, more powerful suction motor, larger dustbin |
| Navigation and Mapping | Random cleaning pattern | iAdapt technology for mapping and organization, Imprint Smart Mapping for customization |
| Battery Life and Charging | Up to 90 minutes on a single charge | Up to 90 minutes on a single charge, advanced charging system for resuming cleaning |
| Price | Around $250 | Around $400 |
As you can see, the i3 has some key advantages over the Roomba 694, such as its advanced mapping and customization features, more powerful suction motor, and larger dustbin. However, the Roomba 694 is a more affordable option for those on a budget. Ultimately, the decision comes down to your individual needs and preferences.
Customer Reviews
Roomba 694:
Sarah M. – “I’ve been using the Roomba 694 for a few months now, and I love it! It’s so convenient to have a robot vacuum that can clean my floors while I’m at work. It does a great job of picking up dirt and debris, and I love how easy it is to schedule cleanings through the app.”
John D. – “The Roomba 694 is a great value for the price. It’s not as advanced as some of the more expensive models, but it gets the job done. It’s especially great for those with pets, as it does a great job of picking up pet hair.”
Roomba i3:
Emily T. – “I upgraded to the i3 after using a cheaper robot vacuum for a few years, and I’m blown away by the difference. The iAdapt technology is amazing, and it’s so much more efficient than my old vacuum. Plus, the Imprint Smart Mapping feature makes it easy to customize the cleaning schedule for my home.”
Michael S. – “The i3 is definitely more expensive than some of the other models on the market, but it’s worth the price. It’s so much more powerful than my old vacuum, and I love how it can resume cleaning where it left off after recharging. It’s a game-changer for keeping my floors clean.”
- MORE THOUGHTFUL THAN YOU THOUGHT - The Roomba 694...
- 3-STAGE CLEANING POWER - The 3-Stage Cleaning...
- FOCUSED CLEANING YOU CAN COUNT ON - IRobot's...
Last update on 2026-01-18 / Affiliate links / Images from Amazon Product Advertising API
FAQs
Can the Roomba 694 and i3 clean pet hair?
Yes, both models are equipped with multi-surface brushes that can clean pet hair from floors and carpets.
How loud are the Roomba 694 and i3?
Both models are relatively quiet, with a noise level of around 65 decibels.
How often do I need to clean the filters on the Roomba 694 and i3?
It’s recommended to clean the filters on both models after every use to ensure optimal performance. You can easily remove and clean the filters, and replacement filters are also available for purchase.
Can the Roomba 694 and i3 be controlled with a smartphone app?
Yes, both models can be controlled and scheduled through the iRobot Home app, which is available for both iOS and Android devices.
How long does it take to fully charge the Roomba 694 and i3?
Both models take around 2-3 hours to fully charge.
Conclusion
In summary, the Roomba 694 and Roomba i3+ are both excellent robot vacuums that can clean your floors with ease. The Roomba 694 is a more affordable option with great cleaning performance, while the Roomba i3+ offers advanced mapping and customization features. Ultimately, the decision comes down to your individual needs and preferences. Consider your home’s layout, cleaning needs, and budget when deciding between these two models.
Last update on 2026-01-17 / Affiliate links / Images from Amazon Product Advertising API
[raw_html_snippet id=”ad3″]