Overall Score 6.7
Overall Score 6.4
Category | Features | iRobot Roomba 976 | iRobot Roomba Combo Essential |
---|---|---|---|
COMMONLY ASKED FOR FEATURES | can clean all floor types | ✓ | ✓ |
has an obstacle sensor | ✓ | ✓ | |
works with alexa | ✓ | ✓ | |
compatible with google assistant | ✓ | ✓ | |
number of cleaning modes | 3only | 2only | |
warranty period | 2year | 1year | |
DESIGN FEATURES | has included washable filters | ✓ | ✗ |
dustbin capacity | 0.6L | 0.4L | |
indicates when full | ✓ | ✗ | |
weight | 4kg | 2.8kg | |
width | 350mm | 330mm | |
height | 92mm | 80mm | |
CLEANING PERFORMANCE AND POWER FEATURES | battery power | 2,130mAh | 1,800mAh |
operating time | 1.25h | 1.2h | |
charge time | 3h | 2h | |
operating power consumption | 33W | 33W | |
has auto-off | ✗ | ✓ | |
can mop floor | ✗ | ✓ | |
has dirt sensor | ✓ | ✓ | |
OTHER FEATURES | 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 | ✓ | ✓ | |
See Price on Amazon | See Price on Amazon |
iRobot Roomba Combo Essential cleans 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 is advertised able to clean all types of floors, it implies that the robot vacuum is capable to clean flooring materials without much significant issues.
iRobot Roomba 976 aslo cleans all floor types, meaning it is built to be adaptable, giving effective cleaning performance on either carpets or hard floors commonly found in homes. iRobot Roomba Combo Essential 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 976 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 thus preventing damage to both the robot and its obstacles.
Many modern robot vacuum cleaners such as the iRobot Roomba Combo Essential are designed to work with Amazon Alexa, which means that they can be added to the Amazon Echo ecosystem and controlled using voice commands. iRobot Roomba 976 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 iRobot Roomba Combo Essential 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.
iRobot Roomba 976 is compatible with Google Assistant, it's always essential to verify the level of compatibility with Google Assistant before buying a robot vacuum. iRobot Roomba Combo Essential has 2 cleaning modes, the cleaning modes offered by robot vacuum cleaners varies widely depending on the design of the robot vacuum. The iRobot Roomba 976, having only 3 has more modes than the iRobot Roomba Combo Essential with a difference of 1 Robot vacuum manufacturers offer different cleaning modes to provide users with flexibility and adaptability to various cleaning scenarios.
The iRobot Roomba Combo Essential has a period of 1 year, this typically range from 1 - 2 years, however some higher-end brands may offer longer warranties. The iRobot Roomba 976, at 2 year has a longer warranty period than the iRobot Roomba Combo Essential by 1 year. When thinking of buying a robot vacuum cleaner, it's important to read and understand the warranty terms and conditions, alongside any limitations or exclusions that may apply.
The iRobot Roomba Combo Essential's dustbin capacity is at 0.4L, dustbin capacity determines how much dust, debris, and pet hair the robot vacuum holds before it can be emptied. iRobot Roomba 976, at 0.6L has more capacity than the iRobot Roomba Combo Essential by 0.2L The dustbin capacity can vary widely among robot vacuum models, and the capcity you choose should depend on your cleaning needs and the size of the area you want to clean. The iRobot Roomba Combo Essential weighs 2.8kg, robot vacuums are commonly designed to be lightweight and compact to easily get around and portability.
iRobot Roomba 976, at 4kg weighs more than the iRobot Roomba Combo Essential by 1.2kg. It's important to take in consideration the weight of the vacuum when getting a model, and that's if you plan to carry it up and down stairs iRobot Roomba Combo Essential 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 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 room iRobot Roomba 976, at 350mm measures more in width than the iRobot Roomba Combo Essential with a difference of 20mm.
A wider cleaning path can cover more ground in a single pass, reducing the time it takes to clean a room. iRobot Roomba Combo Essential's height measures 80mm, here you are looking at the measurement from the bottom of the robot vacuum to its highest point. Height is a key consideration, especially if you have obstacles with low clearance in your home.
iRobot Roomba 976, at 92mm measures more in height than the iRobot Roomba Combo Essential with a difference of 12mm. When selecting a robot vacuum, ensure 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 a crucial factor that 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 976, at mAh2,130 has more battery power than the iRobot Roomba Combo Essential with a difference of A bigger capacity usually means longer battery life which can be beneficial if you have a large space or if you would like 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 return to its charging dock for recharging. iRobot Roomba Combo Essential's operating time is 1.2h The iRobot Roomba 976, at 1.25h lasts more than the iRobot Roomba Combo Essential with a difference of 0.05h Always plan cleaning cycles around the vacuum's operating time to maximize efficiency and prevent "incomplete work" between charge intervals.
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. The iRobot Roomba 976, at 3h charges for longer than the iRobot Roomba Combo Essential with a difference of 1h. Charge time is an important factor to consider when choosing a robot vacuum, as it determines how long you'll need to wait before the vacuum is ready for its next cleaning cycle.
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 often measured in watts (W) and changes among different robot vacuum models based on several consuption factors. The iRobot Roomba 976, at 33W has the same power consumption as that of iRobot Roomba Combo Essential.
Lower power consumption can be more energy-efficient and cost-effective over time, but it may also affect cleaning performance, especially on carpets. 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.
That's right, many modern robot vacuum cleaners have the capability to mop floors in addition to vacuuming. Such robot vacuums are often referred to as robot vacuum and mop models and iRobot Roomba Combo Essential is one of those robot vacuums iRobot Roomba Combo Essential has a dirt sensor, dirt sensors are designed to detect the concentration of dirt, dust, or debris in the room 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 976 or iRobot Roomba Combo Essential If you prefer the ability to automatically adjust the cleaning modes of the robot vacuum based on the level of dirt and debris in your home.
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 976 and iRobot Roomba Combo Essential 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 reduce the likelihood 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 976 and iRobot Roomba Combo Essential have the "anti-stuck" feature, however clearing clutter, ensuring proper cable management, and creating clear paths for the vacuums can help 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 help you control and restrict where the robot vacuum can and cannot go during cleaning.
Both iRobot Roomba Combo Essential and iRobot Roomba 976 support virtual barriers, this ability to set virtual barriers is mostly useful for homes having areas where the robot vacuum may encounter obstacles. Voice prompts are notifications that the vacuum states to provide you alerts on the different states of the vacuum. iRobot Roomba Combo Essential supports this feature Auto-docking is a feature in robot vacuum cleaners that refers to 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 976 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. Modern robot vacuum cleaners such as iRobot Roomba Combo Essential 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, hence its safety during operation.
This safety feature that is also available on the iRobot Roomba 976 is key in avoiding accidents and protecting 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 Combo Essential has this convenient feature, which enables you to set certain days or times of day for the robot vacuum to start cleaning your home.
This feature in robot vacuums is specifically useful in maintaining a consistently clean space with little or no manual intervention. iRobot Roomba 976 too allows scheduling. 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 976 supports Wi-Fi, Wi-Fi connectivity enhances the convenience and flexibility of robot vacuum usage, giving more efficient and customized cleaning routines.