Home Robot Vacuum Cleaners Irobot Roomba 976 Vs. Irobot Roomba I3

Irobot Roomba 976 Vs. Irobot Roomba I3 Features Review

14 minute read   Last updated on Aug 18, 2024
iRobot Roomba 976

iRobot Roomba 976

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Key features of the iRobot Roomba 976

Overall Score 6.7

  • Can Clean All Floor Types
  • Has Included Washable Filters
  • Battery Power of 2130 mAh
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 iRobot Roomba 976 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
number of cleaning modes 3only
warranty period 2year 1year
DESIGN FEATURES has included washable filters
dustbin capacity 0.6L 0.4L
indicates when full
weight 4kg 4.3kg
width 350mm 337mm
height 92mm 92mm
CLEANING PERFORMANCE AND POWER FEATURES battery power 2,130mAh 1,800mAh
operating time 1.25h 1.25h
charge time 3h 5h
operating power consumption 33W
has auto-off
has dirt sensor
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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iRobot Roomba 976 can clean all floor types, this comes in handy, since different rooms inside a home may have various types of flooring i.e. carpets. When a robot vacuum cleaner is said to be as being able to clean all floor types, this means that the robot vacuum is designed and equipped to clean several flooring materials without much limitations.

iRobot Roomba 976 has an obstacle sensor, this serves the purpose of detecting and identifying obstacles in the robot's route, this allwos 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 environment, enabling it to navigate around furniture, walls, and other objects when cleaning a room and preventing damage to both the robot and its obstacles. Many modern robot vacuum cleaners such as the iRobot Roomba 976 are designed to work with Amazon Alexa, which means that they can be added to the Amazon Echo ecosystem and programmed using voice commands.

iRobot Roomba i3 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. iRobot Roomba 976 is compatible with Google Assistant, allowing you to control it using voice commands via Google Home devices or the Google Assistant app installed on smartphones and tablets. iRobot Roomba i3 is compatible with Google Assistant, it's always essential to verify the level of compatibility with Google Assistant before purchasing a robot vacuum.

iRobot Roomba 976 has 3 cleaning modes, the number of cleaning modes supported by robot vacuum cleaners varies widely depending on the make and model of the robot vacuum. iRobot Roomba 976 has a period of 2 year, warranty periods typically range from 1 - 2 years, but some higher-end models may offer longer warranties. The iRobot Roomba i3, at 1 year has a shorter warranty period than the iRobot Roomba 976 by 1 year.

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. iRobot Roomba 976 has washable filters, these are designed to capture dust, dirt, and fine particles during the cleaning process and can be easily removed and cleaned to keep up the vacuum's performance. The iRobot Roomba 976's dustbin capacity is at 0.6L, dustbin capacity determines how much dust, debris, and pet hair the vacuum holds before it requires to be emptied.

iRobot Roomba i3, at 0.4L carries less dirt than the iRobot Roomba 976 with a difference of only 0.2L The dustbin capacity can vary widely among different 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. Many robot vacuum cleaners are equipped with sensors and indicators to alert users when the dustbin is full and needs to be emptied. iRobot Roomba 976 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 alert that it's full can improve the convenience of owning one since it reduces the need for constant monitoring. iRobot Roomba 976 weighs 4kg, robot vacuums are generally designed to be lightweight and compact for easy maneuverability and carrying around. iRobot Roomba i3, at 4.3kg weighs more than the iRobot Roomba 976 by 0.3kg.

It's important to consider the weight of the vacuum when choosing a model, and that's if you plan to carry it up and down stairs iRobot Roomba 976 has a width of 350mm, aslo known as its cleaning path width, refers to the width of the area that the robot vacuum can effectively 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 space iRobot Roomba i3, at 337mm measures less in width than the iRobot Roomba 976 by 13mm. A wider cleaning path can cover more ground in a single pass, reducing the time it takes to clean a room.

iRobot Roomba 976's height measures 92mm, here you are looking at the measurement from the bottom to its highest point. Height is an important consideration, especially if you have furniture with limited clearance in your home. iRobot Roomba i3, at 92mm has the same height as that of iRobot Roomba 976.

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 run on a single charge. It is typically measured in milliampere-hours (mAh), iRobot Roomba 976's battery power is 2,130mAh The iRobot Roomba i3, at mAh1,800 has less battery power than the iRobot Roomba 976 with a difference of 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 with fewer interruptions to recharge.

The operating time of a robot vacuum cleaner refers to the amount of time the vacuum can clean continuously on a single battery charge before it needs to be recharged. iRobot Roomba 976's operating time is 1.25h The iRobot Roomba i3, at 1.25h has the same operating time as the iRobot Roomba 976 Always plan cleaning cycles around the vacuum's operating time to maximize efficiency and prevent "incomplete work" between charge intervals. iRobot Roomba 976 has a charge time of 3h, 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 iRobot Roomba i3, at 5h charges for longer than the iRobot Roomba 976 with a difference of 2h. 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.

iRobot Roomba 976 has a power consumption of 33W, power is measured in watts (W) and can vary among different robot vacuum models based on several consuption factors. iRobot Roomba 976 has a dirt sensor, these are designed to detect the concentration of dirt, dust, or debris in the area being cleaned and can be used to adjust the vacuum's cleaning behavior during cleaning cycle. iRobot Roomba 976 has carpet detection, this enables the vacuum to detect and adjust to all kinds of floor surfaces, to be specific recognizing when it moves from hard floors like tile to carpeted areas.

iRobot Roomba 976 supports a smartphone app, through which you can control and monitor the vacuum remotely through your smartphone or tablet. Both the iRobot Roomba i3 and iRobot Roomba 976 have mobile application support, mobile apps enhance 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 stuck during cleaning.

Robot vacuums such as the iRobot Roomba 976 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 iRobot Roomba i3 and iRobot Roomba 976 have the "anti-stuck" feature, however clearing clutter, ensuring proper cable management, and creating clear paths for the vacuums helps to further reduce the chances of becoming stuck during cleaning. Virtual barriers are set up and managed through the robot vacuum's mobile app, similar to no-go zones, these barriers are designed to enable you control and restrict where the robot vacuum can and cannot go while cleaning.

iRobot Roomba 976 has a route mapping feature that enables it to generate a map of your home and schedule efficient cleaning routes. This mapping capability improves the vacuum's ability to clean effectively and systematically. Route mapping is an important feature as it makes it possible for robot vacuums such as the iRobot Roomba i3 to adapt to the layout of your home to clean more efficiently and reduce the possibility of missing certain spots.

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 getting work done, battery running low, or any malfunction. Both iRobot Roomba i3 and iRobot Roomba 976 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 iRobot Roomba 976 come equipped with an "cliff detection" feature.

This feature is designed to save the robot vacuum from falling off stairs, ledges, or other elevated surfaces, thus its safety during operation. This safety feature that is also available on the iRobot Roomba i3 is essential in avoiding 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.

iRobot Roomba 976 has this convenient feature, which allows you to set certain days or times of day for the robot vacuum to automatically start cleaning your space. The scheduling feature in robot vacuums is specifically useful in maintaining a consistently clean space with little or no manual intervention. iRobot Roomba i3 too can be scheduled.

iRobot Roomba 976 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 enhances the convenience and flexibility of robot vacuum use, allowing for more efficient and customized cleaning routines.

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