Home Robot Vacuum Cleaners Irobot Roomba Combo Essential Vs. Irobot Roomba 676

Irobot Roomba Combo Essential Vs. Irobot Roomba 676 Review

7 minute read   Last updated on Apr 21, 2024
iRobot Roomba Combo Essential

iRobot Roomba Combo Essential

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Key features of the iRobot Roomba Combo Essential

Overall Score 6.4

  • Can Clean All Floor Types
  • Battery Power of 1800 mAh
VS
iRobot Roomba 676

iRobot Roomba 676

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Key features of the iRobot Roomba 676

Overall Score 5.9

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

A summary by feature comparison

Category Features iRobot Roomba Combo Essential iRobot Roomba 676
COMMONLY ASKED FOR FEATURES can clean all floor types
has an obstacle sensor
works with alexa
compatible with google assistant
number of cleaning modes 2only
warranty period 1year 1year
DESIGN FEATURES dustbin capacity 0.4L 0.35L
weight 2.8kg 3kg
width 330mm 340mm
height 80mm 92mm
CLEANING PERFORMANCE AND POWER FEATURES battery power 1,800mAh 1,800mAh
operating time 1.2h 2h
charge time 2h 2h
operating power consumption 33W 33W
has auto-off
can mop floor
has dirt sensor
OTHER FEATURES support a mobile application
doesn't get stuck
supports virtual barriers
has voice prompts
supports auto docking
has anti-fall sensor
can be scheduled
supports wi-fi
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Let's look at each feature category in detail

Commonly Asked For Features

Can Clean All Floor Types

iRobot Roomba Combo Essential cleans all floor types, this feature is essential, as different rooms inside your home may have different types of flooring i.e. carpets. If a robot vacuum is said to be able to clean all floor types, this means that the robot vacuum is designed and equipped to effectively clean a wide range of flooring materials without any limitations.

iRobot Roomba 676 aslo cleans all floor types, meaning it is designed to be versatile, providing effective cleaning performance on either carpets or hard floors found in most homes.

Has An Obstacle Sensor

iRobot Roomba Combo Essential has an obstacle sensor, this serves the purpose of detecting and identifying obstacles in the robot's way, this allwos it to navigate around them thus avoiding collisions.

Also, the iRobot Roomba 676 has an obstacle sensor, obstacle sensors work together to provide the robot vacuum with a better understanding of its environment, making it possible to navigate around furniture, walls, and other objects when cleaning a room thus preventing damage to both the robot and its obstacles.

Works With Alexa

Most modern robot vacuum cleaners such as the iRobot Roomba Combo Essential are designed to work with Amazon Alexa, which implies that they can be added to the Amazon Echo ecosystem and controlled using voice commands.

iRobot Roomba 676 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 iRobot Roomba 676.

Compatible With Google Assistant

The iRobot Roomba Combo Essential is compatible with Google Assistant, allowing you to control it using voice commands through Google Home devices or the Google Assistant app installed on smartphones and tablets.

iRobot Roomba 676 is compatible with Google Assistant, it's always essential to verify the level of compatibility with Google Assistant before purchasing a robot vacuum.

Number Of Cleaning Modes

iRobot Roomba Combo Essential has 2 cleaning modes, the cleaning modes offered by robot vacuums varies depending on the make and model of the robot vacuum.

Warranty Period

iRobot Roomba Combo Essential 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.

The iRobot Roomba 676, at 1 year has the same warranty period as that of iRobot Roomba Combo Essential. When considering a robot vacuum cleaner, it's important to read and understand the warranty terms and conditions, alongside any limitations or exclusions that may apply.

iRobot Roomba Combo Essential
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Design Features

Dustbin Capacity

The iRobot Roomba Combo Essential's dustbin capacity is at 0.4L, dustbin capacity determines how much dust, debris, and pet hair the vacuum can hold before it can be emptied.

The iRobot Roomba 676, at 0.35L carries less dirt than the iRobot Roomba Combo Essential by only 0.05L The dustbin capacity varies 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.

Weight

iRobot Roomba Combo Essential weighs 2.8kg, robot vacuums are generally designed to be lightweight and compact for easy maneuverability and portability.

The iRobot Roomba 676, at 3kg weighs more than the iRobot Roomba Combo Essential with a difference of 0.2kg. It's important to take in consideration the weight of the robot vacuum when choosing a model, especially if you plan to carry it up and down stairs

Width

iRobot Roomba Combo Essential has a width of 330mm, 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 important as it can affect its efficiency and the duration it takes to clean a room

The iRobot Roomba 676, at 340mm measures more in width than the iRobot Roomba Combo Essential 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.

Height

iRobot Roomba Combo Essential's height measures 80mm, here you are considering the measurement from the bottom of the robot vacuum to its highest point. Height is an important consideration, especially if you have obstacles with limited clearance in your home.

iRobot Roomba 676, at 92mm measures more in height than the iRobot Roomba Combo Essential by 12mm. 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.

Cleaning Performance And Power Features

Battery Power

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), iRobot Roomba Combo Essential's battery power is 1,800mAh

iRobot Roomba 676, at mAh1,800 has the same battery power as the iRobot Roomba Combo Essential A bigger capacity implies longer battery life which can be beneficial if you have a large home or if you would like the robot vacuum to complete operations with less interruptions to recharge.

Operating Time

The operating time of a robot vacuum cleaner 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. iRobot Roomba Combo Essential's operating time is 1.2h

iRobot Roomba 676, at 2h lasts more than the iRobot Roomba Combo Essential with a difference of 0.8h Always plan cleaning cycles around the vacuum's operating time to maximize efficiency and prevent "incomplete work" between charge intervals.

Charge Time

iRobot Roomba Combo Essential 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.

iRobot Roomba 676, at 2h has the same charge time as the iRobot Roomba Combo Essential. 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.

Operating Power Consumption

The operating power consumption of a robot vacuum cleaner refers to the amount of electrical power the vacuum uses while it's actively cleaning your home. iRobot Roomba Combo Essential has a power consumption of 33W, power is typically measured in watts (W) and can vary among different robot vacuum models based on several consuption factors.

iRobot Roomba 676, at 33W has the same power consumption as that of iRobot Roomba Combo Essential. Lower power consumption is more energy-efficient and cost-effective over time, but it may also affect cleaning performance, especially on carpets.

Has Auto-Off

Auto-off is a feature designed to automatically turn off the vacuum after it has completed a cleaning cycle or when certain conditions occur. iRobot Roomba Combo Essential has an auto-off feature, which is useful for energy efficiency and battery preservation.

Also, iRobot Roomba 676 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 operations.

Can Mop Floor

That's right, most modern robot vacuum cleaners can mop floors in addition to vacuuming. These robot vacuums are often referred to as robot vacuum and mop models and iRobot Roomba Combo Essential is one of those robot vacuums

Has Dirt Sensor

iRobot Roomba Combo Essential has a dirt sensor, these are designed to detect the concentration of dirt, dust, or debris in the space being cleaned and can be used to adjust the vacuum's cleaning behavior during cleaning cycle.

You may want to consider buying either the iRobot Roomba 676 or iRobot Roomba Combo Essential 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 room.

iRobot Roomba Combo Essential
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Other Features

Support A Mobile Application

iRobot Roomba Combo Essential supports a smartphone app, that allows you to control and monitor the vacuum without getting to it physically but through your smartphone or tablet.

Both the iRobot Roomba 676 and iRobot Roomba Combo Essential have mobile application support, mobile apps enhance your experience by providing convenience, and ease update of features and functionalities.

Doesn't Get Stuck

This feature in robot vacuum cleaners is intended to reduce the chance of the robot vacuum becoming stuck while cleaning. Robot vacuums such as the iRobot Roomba Combo Essential are equipped with various sensors and technologies to navigate around obstacles and avoid getting stuck, however the effectiveness of this feature can vary among different models.

Both the iRobot Roomba 676 and iRobot Roomba Combo Essential have the "anti-stuck" feature, however clearing clutter, ensuring proper cable management, and creating clear paths for the vacuums helps to further eliminate the chances of getting stuck while cleaning.

Supports Virtual Barriers

These virtual barriers are typically set up and controlled through the robot vacuum's mobile app, similar to no-go zones, these barriers are setup to help you control and restrict where the robot vacuum can and cannot go while cleaning.

Both iRobot Roomba Combo Essential and iRobot Roomba 676 support virtual barriers, this ability to set virtual barriers is mostly useful for spaces having areas where the robot vacuum may encounter obstacles.

Has Voice Prompts

Voice prompts are notifications that the vacuum emits to provide you alerts on the different states of the vacuum. iRobot Roomba Combo Essential has this feature

The iRobot Roomba 676 also supports voice prompts, this feature can be useful for you who prefer audible notifications or users who have visual impairments.

Supports Auto Docking

Auto-docking is a feature in robot vacuum cleaners that indicates the vacuum's ability to return to its docking station when predetermined conditions are met such as done with cleaning, battery running low, or any malfunction.

Both iRobot Roomba 676 and iRobot Roomba Combo Essential support this feature, considered a convenient feature because it ensures that the robot vacuum maintains its charge and readiness for cleaning without requiring manual intervention.

Has Anti-Fall Sensor

Most robot vacuum cleaners such as iRobot Roomba Combo Essential come having an "anti-fall" feature. This feature is designed to save the robot vacuum from falling off stairs, ledges, or other elevated surfaces, thus its safety while cleaning.

This safety feature that is also available on the iRobot Roomba 676 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 off a ledge during its cleaning cycle.

Can Be Scheduled

iRobot Roomba Combo Essential has this convenient feature, which allows you to set certain days or times of day for the robot vacuum to start working.

This feature in robot vacuums is particularly useful in maintaining a consistently clean space without the need for manual intervention. iRobot Roomba 676 too can be scheduled.

Supports Wi-Fi

iRobot Roomba Combo Essential 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 676 supports Wi-Fi, Wi-Fi connectivity improves the ease and flexibility of robot vacuum usage, giving more efficient and customized cleaning routines.

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