Roomba 694 vs i3: Comparing Cleaning Robots

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Written by: Ryan Sneltzer
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The Roomba 694 and i3 are both highly rated robot vacuums from iRobot, but they have a number of differences that set them apart. To help you make an informed decision, we’ve compared the two models on cleaning power, battery duration, noise level, price and budget, flooring compatibility, debris and pet hair handling, additional features and integrations, maintenance and cleaning, navigation and mapping, and warranty and coverage.

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iRobot Roomba i3 EVO


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Cleaning Power: 

The i3 boasts powerful suction and a three-stage cleaning system that effectively lifts dirt and debris from all floor types. The Roomba 694, on the other hand, has a less powerful motor, but still does a decent job of cleaning hard floors and low-pile carpets.

Battery Duration: 

The Roomba 694 has a runtime of up to 90 minutes, while the i3 can run for up to 120 minutes.

Noise Level: 

Both vacuums are fairly quiet, but the i3 is slightly louder than the Roomba 694.

Price and Budget: 

The Roomba 694 is more budget-friendly than the i3, making it a good choice for those looking for an affordable robot vacuum. The i3, however, has more advanced features and a higher price tag to match.

Flooring Compatibility: 

Both the Roomba 694 and i3 are compatible with hard floors and low pile carpets. However, the i3 has a higher brush roll speed, making it more effective on carpets.

Debris and Pet Hair Handling: 

The i3’s three-stage cleaning system and powerful suction make it an excellent choice for homes with pets, as it effectively removes pet hair and debris from all floor types. The Roomba 694 does a decent job of removing pet hair, but may struggle with larger debris.

Additional Features and Integrations: 

The i3 has more advanced features, including voice control and smart mapping. The Roomba 694, on the other hand, is a more basic model with fewer features and integrations.

Maintenance and Cleaning: 

Both vacuums are easy to clean and maintain, but the i3 has a larger dustbin and more advanced filters, making it easier to keep clean.

Navigation and Mapping: 

iRobot i3 features advanced mapping and navigation technology, allowing it to clean a room efficiently and effectively. The Roomba 694 uses iAdapt technology, but it is not as advanced as the i3’s mapping system.

Warranty and Coverage:

Both vacuums come with a one-year warranty, but the i3 has better coverage for accidental damage.

FeatureRoomba 694Roomba i3
Cleaning PowerGoodExcellent
Battery DurationUp to 90 minsUp to 120 mins
Noise LevelQuietSlightly Loud
Price and BudgetBudget-FriendlyHigher Price Tag
Flooring CompatibilityHard Floors and Low Pile CarpetsHard Floors and Low Pile Carpets
Debris and Pet Hair HandlingGoodExcellent
Additional Features and IntegrationsBasicAdvanced
Maintenance and CleaningEasy to CleanEasy to Clean with Larger Dustbin and Advanced Filters
Navigation and MappingiAdapt TechnologyAdvanced Mapping and Navigation
Warranty and Coverage1-year Warranty1-year Warranty with Better Coverage for Accidental Damage
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iRobot Roomba i3 EVO


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In conclusion, the iRobot i3 is the winner when comparing the Roomba 694 vs i3. While the Roomba 694 is a more budget-friendly option, the i3 offers more advanced features, a longer battery life, and superior cleaning power.

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Ryan Sneltzer