Home Robot Vacuum Cleaners Roomba J7+ Vs. Irobot Roomba I3

Roomba J7+ Vs. Irobot Roomba I3 Features Review

14 minute read   Last updated on Jan 11, 2025

Key features of the Roomba j7+

Overall Score 6.7

  • Can Clean All Floor Types
  • Battery Power of 2210 mAh
  • Is Self-Emptying
VS
iRobot Roomba i3

iRobot Roomba i3

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Key features of the iRobot Roomba i3

Overall Score 5.9

  • Battery Power of 1800 mAh
  • Is Self-Emptying

A summary by feature comparison

Category Features Roomba j7+ iRobot Roomba i3
COMMONLY ASKED FOR FEATURES can clean all floor types
has mapping and navigation
has an obstacle sensor
works with alexa
compatible with google assistant
warranty period 1year 1year
DESIGN FEATURES dustbin capacity 0.4L 0.4L
indicates when full
weight 3.3kg 4.3kg
width 330mm 337mm
height 92mm 92mm
CLEANING PERFORMANCE AND POWER FEATURES battery power 2,210mAh 1,800mAh
operating time 1.25h 1.25h
charge time 5h 5h
has auto-off
OTHER FEATURES is self-emptying
has carpet detection
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
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Roomba j7+ can clean all floor types, this feature comes in handy, since different rooms inside a home may have different types of flooring i.e. carpets. When a robot vacuum cleaner is advertised able to clean all types of floors, it implies that the robot vacuum is designed and equipped to clean most flooring materials without any limitations.

A robot vacuum's ability to create a digital map of its cleaning area is one of the commonly asked-for features. This map allows the robot to "understand" the layout of the space. This can be used for different situations, for example the Roomba j7+ having the mapping feature can dedicate efficient cleaning in the mapped-out areas without accessing those that are not.

The iRobot Roomba i3 also has the mapping and navigation feature, navigation defines how the robot vacuum moves around the cleaning area. Mapping and navigation often go hand in hand to help the vacuum move to the mapped-out spaces to be cleaned ignoring those that aren't. Roomba j7+ has an obstacle sensor, this serves the purpose of detecting and identifying obstacles in the robot's path, allowing it to navigate around them and avoid collisions.

Also, the iRobot Roomba i3 has an obstacle sensor, obstacle sensors work together to provide the robot vacuum with a comprehensive understanding of its surroundings, enabling it to navigate around furniture, walls, and other objects when cleaning a room and avoiding damage to both the robot and its obstacles. Many modern robot vacuum cleaners such as the Roomba j7+ are built to work with Amazon Alexa, which implies that they can be added to the Amazon Echo ecosystem and controlled using voice commands. iRobot Roomba i3 can also work with Amazon Alexa, keep in mind that you will require an Alexa-enabled device such as an Echo speaker for voice control to work with your robot vacuum.

The Roomba j7+ is compatible with Google Assistant, allowing you to control it using voice commands via Google Home devices or the Google Assistant app found on smartphones and tablets. iRobot Roomba i3 is compatible with Google Assistant, it's advised to verify the level of compatibility with Google Assistant before purchasing a robot vacuum. The Roomba j7+ has a period of 1 year, warranty periods for robot vacuums typically range from 1 - 2 years, however some higher-end models may give longer warranties.

iRobot Roomba i3, at 1 year has the same warranty period as that of Roomba j7+. When thinking of buying 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 j7+'s dustbin capacity is at 0.4L, dustbin capacity determines how much dust, dirt, and pet hair the vacuum can hold before it can be emptied. The iRobot Roomba i3, at 0.4L has the same dustbin capacity as the Roomba j7+ The dustbin capacity can vary widely among robot vacuum models, and the capcity you choose should be based on your cleaning needs and the size of the area you want to clean.

Most robot vacuum cleaners are equipped with sensors and indicators to notify users when the dustbin is full and needs to be emptied. Roomba j7+ supports this feature, which prevents the robot vacuum from getting clogged which means performance will be maintained as soon as the bin is emptied. iRobot Roomba i3 also can indicate when its dustbin is full, for a robot vacuum to indicate that it's full can improve the convenience of owning one since it minimizes the need for constant monitoring.

Roomba j7+ weighs 3.3kg, robot vacuums are commonly designed to be lightweight and compact to easily get around and portability. The iRobot Roomba i3, at 4.3kg weighs more than the Roomba j7+ by 1kg. It's advisable to take in consideration the weight of the robot vacuum when selecting a model, especially if you plan to carry it up and down stairs Roomba j7+ has a width of 330mm, often referred to as its cleaning path width, refers to the width of the area that the robot vacuum can properly clean in one go.

The width of a robot vacuum is key as it can affect its efficiency and the time it takes to clean a room The iRobot Roomba i3, at 337mm measures more in width than the Roomba j7+ by 7mm. A wider cleaning path can cover more ground in a single pass, shortening the time it takes to clean a room. Roomba j7+'s height measures 92mm, here you are considering the measure from the bottom to its highest point.

Height is an important consideration, especially if you have furniture with limited clearance in your home. The iRobot Roomba i3, at 92mm has the same height as that of Roomba j7+. When selecting a robot vacuum, make sure that the robot vacuum can go 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 j7+'s battery power is 2,210mAh iRobot Roomba i3, at mAh1,800 has less battery power than the Roomba j7+ by only A bigger capacity usually means longer battery life which can be beneficial if you have a large space or if you prefer the robot vacuum to complete cleaning cycles without frequent interruptions to recharge. The operating time of the Roomba j7+ refers to the time the vacuum can clean continuously on a single battery charge before it needs to return to its charging dock for recharging. Roomba j7+'s operating time is 1.25h The iRobot Roomba i3, at 1.25h has the same operating time as the Roomba j7+ Always plan cleaning cycles around the vacuum's operating time to maximize efficiency and prevent "incomplete work" between charge intervals.

Roomba j7+ has a charge time of 5h, 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. iRobot Roomba i3, at 5h has the same charge time as the Roomba j7+. 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 is ready for its next cleaning cycle. Auto-off is a feature designed to automatically turn off the vacuum after it has completed an operation or when certain conditions occur.

Roomba j7+ has an auto-off feature, which is useful for energy efficiency and battery preservation. Also, iRobot Roomba i3 supports this feature, overall, the auto-off feature in a robot vacuum is a key addition that in a way promotes energy efficiency, prolongs the vacuum's lifespan, enhances safety, and adds convenience to the cleaning process. Self-emptying robot vacuum cleaners like the Roomba j7+, are modern robot vacuum models that have the ease of use feature to empty their dustbins automatically.

Also, iRobot Roomba i3 is self-emptying, it's important to note that self-emptying robot vacuums tend to be on the higher end of the price spectrum due to this advanced feature. Roomba j7+ has carpet detection, which allows the vacuum to identify and adapt to all kinds of floor surfaces, to be specific recognizing when it transitions from hard floors like tile to carpets. Roomba j7+ supports a smartphone app, that allows you to control and monitor the vacuum remotely through your smartphone or tablet.

Both the iRobot Roomba i3 and Roomba j7+ have mobile application support, this enhances your experience by providing convenience, and ease update of features and functionalities. This feature in robot vacuum cleaners is intended to eliminate the likelihood of the robot vacuum becoming trapped during cleaning. Robot vacuums such as the Roomba j7+ are equipped with various sensors and technologies to move around obstacles and avoid getting stuck, however the effectiveness of this feature can vary among different models.

Both the iRobot Roomba i3 and Roomba j7+ 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 becoming stuck during cleaning. These virtual barriers are set up and managed 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 during cleaning. Roomba j7+ has a route mapping feature that enables it to create a map of your home and schedule efficient cleaning routes.

This mapping capability improves the vacuum's ability to work effectively and systematically. Route mapping is a valuable feature as it enables robot vacuums such as the iRobot Roomba i3 to adapt to the layout of your space to work more efficiently and minimize the risk of missing certain spots. Voice prompts refer to notifications that the vacuum emits to provide you information on the different states of the vacuum.

Roomba j7+ has this feature iRobot Roomba i3 also supports voice prompts, this feature can be useful for you who prefer audible notifications or users who have visual impairments. Auto-docking is a feature in robot vacuum cleaners that refers to the vacuum's ability to autonomously return to its docking station when predetermined conditions are met such as getting work done, battery running low, or any malfunction. Both iRobot Roomba i3 and Roomba j7+ support this feature, considered a convenient feature because it makes sure that the robot vacuum maintains its charge and readiness for cleaning without requiring manual intervention.

Modern robot vacuum cleaners such as Roomba j7+ come having an "cliff detection" feature. This feature is intended to save the robot vacuum from falling off stairs, ledges, or other elevated surfaces, hence its safety while cleaning. This safety feature that is also available on the iRobot Roomba i3 is essential in mitigating 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 j7+ has this convenient feature, which enables you to set certain days or times of day for the robot vacuum to automatically start working. The scheduling feature in robot vacuums is particularly useful in maintaining a consistently clean space without the need for manual intervention.

iRobot Roomba i3 too allows scheduling. Roomba j7+ 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, iRobot Roomba i3 supports Wi-Fi, Wi-Fi connectivity improves the convenience and flexibility of robot vacuum usage, allowing for more efficient and customized cleaning routines.

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