Roomba 675 vs 690 (2020): Is A Virtual Wall Worth It?

These entry-level robotic vacuum cleaners may be on the lower end of the price spectrum but they do offer Wi-Fi connectivity. With seemingly identical features, it can be hard to tell whether the 675 or 690 is better unless you consider their core differences then weigh them with their similarities.

Roomba 675 VS 690 Comparison Chart

ModelRoomba 675Roomba 690
iRobot Roomba 675 Robot Vacuum-Wi-Fi Connectivity, Works with Alexa, Good for Pet Hair, Carpets,... iRobot Roomba 690 Robot Vacuum-Wi-Fi Connectivity, Works with Alexa, Good for Pet Hair, Carpets,... 
PriceCheck Price on Amazon Check Price on Amazon 

Virtual WallNoYes
Profile3.7 inches3.7 inches
Diameter13 inches13 inches
Wi-Fi ConnectivityYesYes
Runtime90 minutes90 minutes
Suction Power550 Pa550 Pa
Color SchemeAll BlackBlack and Gray

Virtual Wall

The 690 comes with one virtual wall barrier while the 675 does not.

The Roomba 690 comes bundled with a virtual wall barrier for cordoning areas not to be cleaned

This accessory is the biggest difference between these two models. A virtual wall can be used to block off certain areas of your home from being accessed by the Roomba. This is highly useful when you have a wider floor plan, a complicated layout with plenty of obstacles, or just a lot of rooms. You might not want the vacuum from entering your home office while you’re working, for instance.


The 675 has an all-black design while the 690 combines black and gray.

In contrast to the 675’s all-black design, the 690 is a mix of black and gray

In terms of design, the 675 and 690 could be fraternal twins. The dock return, spot clean, and central clean buttons are the same on top. They also share the same release for the filter and dust container as their predecessors. Even their physical dimensions are exactly the same. The 690 just has some gray added along with some other minor aesthetic nuances.

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Price Difference

Although both are reasonably priced, the 690 is slightly more expensive compared to the 675.

The higher price tag is most likely because the 690 comes with the virtual wall barrier mentioned in the previous point. Does this offer better value for your money or not? Well, that will solely depend on your need (or lack thereof) for a virtual barrier. A small apartment with a studio layout might not require it but a large home with multiple rooms may so think carefully about your needs.

Wi-Fi Connectivity

The 675 and 690 can both be connected to a Wi-Fi network.

Roomba 890 connectivity
Both the 690 and 675 can be controlled via the iRobot Home app

These two models are able to connect to the iRobot Home app which can give you full control of the vacuum wirelessly. One app feature is to schedule cleanings at certain times up to seven days a week. Another is to look at the cleaning history including details like dirt detect count and duration. You can also start or stop a cleaning run via the app. This way, you won’t have to physically press on the buttons to control the robot vacuum.

Cleaning Performance

The 690 and 675 struggle with fine debris like caster sugar.

Roomba 690 cleaning
The 690 and 675 can clean up cereal with ease but tend to struggle with finer debris

On hardwood flooring, both units are able to remove about 95 percent of different kinds of dust and dirt. You may notice them begin to struggle with finer particles on carpeted surfaces, however. Their cleaning performance for rice, kitty litter, and cereal is still impressive though. Only a few other brands can compete with the efficiency of the Roomba, despite the 690 and 675 coming from an older series.

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In the end, it all comes down to whether you need the virtual wall or not.

If you’re willing to spend a bit more to block off certain areas of your home, we advise that you get the 690. If you find the accessory an unnecessary expense, you can choose the 675 and save some money.

Last update on 2020-07-10 / Affiliate links / Images from Amazon Product Advertising API

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