Home Robot Vacuum Cleaners Roborock S6 Vs. Irobot Roomba 981

Roborock S6 Vs. Irobot Roomba 981 Review

7 minute read   Last updated on Mar 5, 2024

Key features of the Roborock S6

Overall Score 5.9

  • Can Clean All Floor Types
  • Battery Power of 5200 mAh
VS
iRobot Roomba 981

iRobot Roomba 981

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Key features of the iRobot Roomba 981

Overall Score 5.9

  • Battery Power of 3000 mAh

A summary by feature comparison

Category Features Roborock S6 iRobot Roomba 981
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 4only
warranty period 1year 1year
DESIGN FEATURES dustbin capacity 0.5L 0.5L
automatically adjusts its height
indicates when full
weight 3.6kg 4kg
width 350mm 351mm
height 97mm 92mm
CLEANING PERFORMANCE AND POWER FEATURES battery power 5,200mAh 3,000mAh
operating time 3h 2h
charge time 3h
operating power consumption 58W
has auto-off
can mop floor
has dirt sensor
OTHER FEATURES 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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Let's look at each feature category in detail

Commonly Asked For Features

Can Clean All Floor Types

Roborock S6 can clean all floor types, this comes in handy, as different rooms inside a home may have different types of flooring i.e. carpets. If a robot vacuum is said to be able to clean all types of floors, it means that the robot vacuum is designed and equipped to clean most flooring materials without any significant issues.

Has Mapping And Navigation

The robot vacuum's ability to generate a digital map of its cleaning area is one of the commonly asked-for features. This map allows the robot to keep a record of the layout of the space. This can be used for several purposes, for example the iRobot Roomba 981 having the mapping feature can dedicate efficient cleaning in the mapped-out areas keeping out of those that are not.

Has An Obstacle Sensor

Roborock S6 has an obstacle sensor, this serves the purpose of detecting and identifying obstacles in the robot's path, this allwos it to navigate around them thus avoiding collisions.

Also, the iRobot Roomba 981 has an obstacle sensor, obstacle sensors work together to provide the robot vacuum with a better understanding of its surroundings, enabling it to navigate around furniture, walls, and other objects when cleaning a room and preventing damage to both the robot and its obstacles.

Supports No-Go Zones

No-go zones is a feature found on many advanced robot vacuum cleaners and Roborock S6 is one of them. These zones are essentially digital boundaries or restricted spaces that you can set up preventing the robot from entering specific areas or rooms during its cleaning cycle.

Works With Alexa

Many modern robot vacuum cleaners such as the Roborock S6 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 981 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.

Compatible With Google Assistant

Roborock S6 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 981 is compatible with Google Assistant, it's advised to verify the level of compatibility with Google Assistant before purchasing a robot vacuum.

Number Of Cleaning Modes

iRobot Roomba 981 has 4 cleaning modes, the cleaning modes offered by robot vacuum cleaners varies depending on the design of the robot vacuum.

Warranty Period

The Roborock S6 has a period of 1 year, this typically range from 1 - 2 years, but some higher-end brands may offer longer warranty periods.

The iRobot Roomba 981, at 1 year has the same warranty period as that of Roborock S6. When considering a robot vacuum cleaner, it's important to read and understand the warranty terms and conditions, as well as any limitations or exclusions that may apply.

Roborock S6
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Design Features

Dustbin Capacity

The Roborock S6's dustbin capacity is at 0.5L, dustbin capacity indicates how much dust, debris, and pet hair the robot vacuum can hold before it can be emptied.

iRobot Roomba 981, at 0.5L has the same dustbin capacity as the Roborock S6 The dustbin capacity varies widely among different robot vacuum models, and the size you choose should depend on your cleaning needs and the size of the area you want to clean.

Automatically Adjusts Its Height

Different floor types require a robot vacuum to be at a given ground clearance so as to optimize performance. Roborock S6 can adjust its height to match this requirement, for example, it may raise itself slightly when transitioning to a carpet to enable effective suction, and then lower itself on hard floors to ensure the brushes make good contact.

Indicates When Full

Most robot vacuum cleaners are equipped with sensors and indicators to alert users when the dirt collection container is full and needs to be emptied. iRobot Roomba 981 supports this feature, which prevents the robot vacuum from getting clogged which means performance will be maintained as soon as the bin is emptied.

Weight

Roborock S6 weighs 3.6kg, robot vacuums are commonly designed to be lightweight and compact for easy maneuverability and portability.

The iRobot Roomba 981, at 4kg weighs more than the Roborock S6 by 0.4kg. It's important to take in consideration the weight of the robot vacuum when selecting a model, and that's if you plan to carry it up and down stairs

Width

Roborock S6 has a width of 350mm, often referred to as its cleaning path width, is 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 duration it takes to clean a room

The iRobot Roomba 981, at 351mm measures more in width than the Roborock S6 with a difference of 1mm. A wider cleaning path can cover more ground in a single pass, shortening the time it takes to clean a room.

Height

Roborock S6's height measures 97mm, here you are considering the measurement from the bottom to its highest point. Height is a key consideration, especially if you have obstacles with limited clearance in your home.

iRobot Roomba 981, at 92mm measures less in height than the Roborock S6 by 5mm. When choosing 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), Roborock S6's battery power is 5,200mAh

The iRobot Roomba 981, at mAh3,000 has less battery power than the Roborock S6 by only A bigger capacity usually means longer battery life which can be of advantage if you have a large home or if you prefer the robot vacuum to complete operations with less interruptions to recharge.

Operating Time

The operating time of the Roborock S6 refers to the time the vacuum can clean continuously on a single charge before it needs to return to its charging dock for recharging. Roborock S6's operating time is 3h

The iRobot Roomba 981, at 2h spends less time than the Roborock S6 with a difference of only 1h Always plan cleaning cycles around the vacuum's operating time to maximize efficiency and prevent "incomplete work" between charge intervals.

Charge Time

iRobot Roomba 981 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.

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. Roborock S6 has a power consumption of 58W, power is typically measured in watts (W) and can vary among different robot vacuum models based on several consuption factors.

Has Auto-Off

This feature is designed to automatically turn off the vacuum after it has completed a cleaning cycle or when certain conditions occur. iRobot Roomba 981 has an auto-off feature, which is useful for energy efficiency and battery preservation.

Can Mop Floor

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 with mopping function models and Roborock S6 is one of those robot vacuums

Has Dirt Sensor

Roborock S6 has a dirt sensor, these are designed to detect the availability of dirt, dust, or debris in the room being cleaned and can be used to adjust the vacuum's cleaning behavior during cleaning cycle.

Roborock S6
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Other Features

Support A Mobile Application

Roborock S6 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 iRobot Roomba 981 and Roborock S6 have mobile application support, this enhances 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 getting trapped while cleaning. Robot vacuums such as the Roborock S6 are equipped with various sensors and technologies to move around obstacles and avoid getting stuck, however the effectiveness of this feature varies among different models.

Both the iRobot Roomba 981 and Roborock S6 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 becoming stuck while cleaning.

Supports Virtual Barriers

These virtual barriers are set up and controlled 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 during cleaning.

Has Route Mapping

Roborock S6 has a route mapping feature that enables it to create a map of your home and plan efficient cleaning routes. This mapping capability enhances 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 981 to adapt to the layout of your space to clean more efficiently and reduce the chance of missing certain spots.

Has Voice Prompts

Voice prompts refer to audible messages that the vacuum emits to provide you alerts on the different states of the vacuum. Roborock S6 has this feature

The iRobot Roomba 981 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 refers to the vacuum's ability to autonomously return to its docking station when certain conditions are met such as getting work done, battery running low, or any malfunction.

Has Anti-Fall Sensor

Modern robot vacuum cleaners such as Roborock S6 come having an "cliff detection" feature. This feature is intended to prevent the robot vacuum from falling off stairs, ledges, or other elevated surfaces, ensuring its safety while cleaning.

This safety feature that is also available on the iRobot Roomba 981 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 off a ledge during its cleaning cycle.

Can Be Scheduled

Roborock S6 has this convenient feature, which allows you to set specific days or times of day for the robot vacuum to start working.

The scheduling feature in robot vacuums is specifically useful in maintaining a consistently clean home with little or no manual intervention. iRobot Roomba 981 too allows scheduling.

Supports Wi-Fi

iRobot Roomba 981 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.

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