Home Robot Vacuum Cleaners Roomba 675 Vs. Roomba J7

Roomba 675 Vs. Roomba J7 Features Review

13 minute read   Last updated on Jan 11, 2025

Key features of the Roomba j7

Overall Score 6.4

  • Is Self-Emptying
VS

Key features of the Roomba 675

Overall Score 5.9

  • Can Clean All Floor Types
  • Battery Power of 1800 mAh

A summary by feature comparison

Category Features Roomba j7 Roomba 675
COMMONLY ASKED FOR FEATURES can clean all floor types
has mapping and navigation
has an obstacle sensor
supports no-go zones
works with alexa
compatible with google assistant
number of cleaning modes 3only
warranty period 1year 1year
DESIGN FEATURES dustbin capacity 0.6L 0.4L
indicates when full
weight 3.4kg 3.5kg
width 340mm 330mm
height 90mm 94mm
CLEANING PERFORMANCE AND POWER FEATURES battery power 1,800mAh
operating time 1.4h 1.5h
charge time 6h 2h
operating power consumption 33W
has auto-off
has dirt sensor
OTHER FEATURES is self-emptying
support a mobile application
doesn't get stuck
supports virtual barriers
has route mapping
has voice prompts
supports auto docking
has anti-fall sensor
can be scheduled
supports wi-fi
See Price on Amazon See Price on Amazon

Roomba 675 cleans all floor types, this is essential, as different rooms within a home may have various types of flooring i.e. carpets. When a robot vacuum is said to be as being able to clean all floor types, this implies that the vacuum is capable to effectively clean several flooring materials without much significant issues.

Roomba 675 has an obstacle sensor, such a sensor serves the purpose of detecting and identifying objects in the robot's path, allowing it to navigate around them thus avoiding collisions. Also, the Roomba j7 has this sensor, obstacle sensors work together to provide the robot vacuum with a comprehensive understanding of its surroundings, making it possible to navigate around furniture, walls, and other objects when cleaning a room thus avoiding damage to both the robot and its obstacles. Most modern robot vacuum cleaners such as the Roomba 675 are built to work with Amazon Alexa, which means that they can be added to the Amazon Echo ecosystem and programmed using voice commands.

The Roomba j7 can also work with Amazon Alexa, keep in mind that you will need an Alexa-enabled device such as an Echo speaker for voice control to work with your robot vacuum. The Roomba 675 is compatible with Google Assistant, enabling you to control it using voice commands through Google Home devices or the Google Assistant app installed on smartphones and tablets. The Roomba j7 is compatible with Google Assistant, it's always essential to verify the level of compatibility with Google Assistant before purchasing a robot vacuum.

The Roomba 675 has a period of 1 year, this typically range from 1 year to 2 years, however some higher-end models may give longer warranty periods. Roomba j7, at 1 year has the same warranty period as that of Roomba 675. When considering a robot vacuum cleaner, it's essential to read and understand the warranty terms and conditions, alongside any limitations or exclusions that may apply.

The Roomba 675's dustbin capacity is at 0.4L, dustbin capacity indicates how much dust, dirt, and pet hair the vacuum can hold before it can be emptied. The Roomba j7, at 0.6L has more capacity than the Roomba 675 with a difference of 0.2L The dustbin capacity can vary widely among robot vacuum models, and the size you choose should depend on your cleaning needs and the size of the area you want to clean. Roomba 675 weighs 3.5kg, robot vacuums are generally designed to be lightweight and compact to easily get around and carrying around.

Roomba j7, at 3.4kg is lighter than the Roomba 675 by 0.1kg. It's important to consider the weight of the vacuum when choosing a model, especially if you plan to carry it up and down stairs Roomba 675 has a width of 330mm, aslo known as its cleaning path width, is the width of the area that it can effectively clean in a single pass. The width of a robot vacuum is important as it can affect its efficiency and the time it takes to clean a space The Roomba j7, at 340mm measures more in width than the Roomba 675 with a difference of 10mm.

A wider cleaning path can cover more ground in a single pass, reducing the time it takes to clean a room. Roomba 675's height measures 94mm, here you are considering the measure from the bottom to its highest point. Height is a key consideration, especially if you have obstacles with low clearance in your home.

The Roomba j7, at 90mm measures less in height than the Roomba 675 with a difference of 4mm. When choosing a robot vacuum, make sure that the robot vacuum can fit under the furniture and navigate effectively in your living space without getting stuck or causing damage. The battery power of a robot vacuum cleaner is important as it determines how long the vacuum can operate on a single charge.

Battery capacity is typically measured in milliampere-hours (mAh), Roomba 675's battery power is 1,800mAh The operating time of a robot vacuum cleaner refers to the time the vacuum can clean continuously on a single charge before it needs to return to its charging dock for recharging. Roomba 675's operating time is 1.5h The Roomba j7, at 1.4h spends less time than the Roomba 675 with a difference of only 0.1h Always plan cleaning cycles around the vacuum's operating time to maximize efficiency and prevent "incomplete work" between charge intervals. Roomba 675 has a charge time of 2h, the charge time of a robot vacuum cleaner refers to the amount of time it takes for the vacuum's battery to recharge fully after it has been depleted during a cleaning cycle.

The Roomba j7, at 6h charges for longer than the Roomba 675 by 4h. Charge time is an important factor to consider when choosing a robot vacuum, since it determines how long you'll need to wait before the vacuum begins its next cleaning cycle. This is the amount of electrical power the vacuum uses while it's actively cleaning your home.

Roomba 675 has a power consumption of 33W, power is measured in watts (W) and changes among different robot vacuum models based on several consuption factors. Auto-off is a feature designed to automatically turn off the vacuum after it has completed a cleaning cycle or when specific conditions occur. Roomba 675 has an auto-off feature, which is useful for energy efficiency and battery preservation.

Also, Roomba j7 supports this feature, overall, the auto-off feature in a robot vacuum is a valuable addition that in a way promotes energy efficiency, prolongs the vacuum's lifespan, enhances safety, and adds convenience to the cleaning process. Roomba 675 has a dirt sensor, dirt sensors are designed to detect the availability of dirt, dust, or debris in the room being cleaned and based on their readings adjust the vacuum's cleaning behavior during operation. You may want to consider buying either the Roomba j7 or Roomba 675 If you value the ability to automatically adjust the cleaning modes of the robot vacuum based on the level of dirt and debris in your space.

Roomba 675 supports a smartphone app, through which you can control and monitor the vacuum without getting to it physically but through your smartphone or tablet. Both the Roomba j7 and Roomba 675 have mobile application support, mobile apps enhance the user experience by providing convenience, and ease update of features and functionalities. This feature in robot vacuum cleaners is intended to eliminate the chance of the robot vacuum becoming trapped while cleaning.

Robot vacuums such as the Roomba 675 are equipped with various sensors and technologies to navigate around obstacles and avoid getting trapped, but the effectiveness of this feature varies among different models. Both the Roomba j7 and Roomba 675 have the "anti-stuck" feature, but clearing clutter, ensuring proper cable management, and creating clear paths for the vacuums helps to further eliminate the chances of getting stuck during cleaning. Virtual barriers are typically set up and controlled via the robot vacuum's mobile app, similar to no-go zones, these barriers are setup to enable you control and restrict where the robot vacuum can and cannot go while cleaning.

Both Roomba 675 and Roomba j7 support virtual barriers, the ability to set virtual barriers is mostly useful for spaces with areas where the robot vacuum may encounter obstacles. Voice prompts refer to audible messages that the vacuum states to give you information on the different states of the vacuum. Roomba 675 supports this feature Auto-docking is a feature in robot vacuum cleaners that indicates the vacuum's ability to return to its docking station when certain conditions are met such as done with cleaning, battery running low, or any malfunction.

Both Roomba j7 and Roomba 675 support this feature, considered a convenient feature because it makes sure that the robot vacuum keeps its charge and readiness for cleaning without requiring manual intervention. Modern robot vacuum cleaners such as Roomba 675 come having an "cliff detection" feature. This feature is designed to prevent the robot vacuum from falling off stairs, ledges, or other elevated surfaces, hence its safety during operation.

This safety feature that is also available on the Roomba j7 is key in preventing accidents and keeping the robot vacuum from damage. It gives you peace of mind knowing that the vacuum will not fall down a flight of stairs during its cleaning cycle. Roomba 675 has this convenient feature, which enables you to set specific days or times of day for the robot vacuum to start cleaning your space.

This feature in robot vacuums is specifically useful in maintaining a consistently clean space without the need for manual intervention. Roomba j7 too allows scheduling. Roomba 675 supports Wi-Fi, Wi-Fi-enabled robot vacuums offer several advantages and features, such as remote control, mobile app integration, voice assistant compatibility, and remote monitoring.

Also, Roomba j7 supports Wi-Fi, Wi-Fi connectivity improves the convenience and flexibility of robot vacuum usage, allowing for more efficient and customized cleaning routines.

Related Reviews