Home Robot Vacuum Cleaners Roborock S7 Vs. Irobot Roomba I4 Evo

Roborock S7 Vs. Irobot Roomba I4 Evo Review

9 minute read   Last updated on Apr 22, 2024

Key features of the Roborock S7

Overall Score 7.2

  • Can Clean All Floor Types
  • Has Included Washable Filters
  • Battery Power of 5200 mAh
VS
iRobot Roomba i4 Evo

iRobot Roomba i4 Evo

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Key features of the iRobot Roomba i4 Evo

Overall Score 7.2

  • Can Clean All Floor Types
  • Battery Power of 1800 mAh
  • Is Self-Emptying

A summary by feature comparison

Category Features Roborock S7 iRobot Roomba i4 Evo
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 3only
warranty period 1year 1year
DESIGN FEATURES has included washable filters
dustbin capacity 0.5L 0.4L
indicates when full
weight 4.7kg
width 337mm
height 92mm
CLEANING PERFORMANCE AND POWER FEATURES battery power 5,200mAh 1,800mAh
operating time 3h 1.25h
charge time 5h 2h
operating power consumption 68W
has auto-off
can mop floor
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
has water level adjustment
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 S7 can clean all floor types, this comes in handy, as different rooms inside your home may have various types of flooring i.e. carpets. If a robot vacuum cleaner is stated able to clean all floor types, it means that the robot vacuum is capable to clean a wide range of flooring materials without much limitations.

iRobot Roomba i4 Evo can also clean all floor types, meaning it is designed to be adaptable, providing effective cleaning results on either carpets or hard floors found in most homes.

Has Mapping And Navigation

The robot vacuum's ability to create a digital map of its cleaning area is one of the commonly asked-for features. The map it creates allows the robot to "understand" the layout of the space. Mapping and navigation can be used for different situations, for example the Roborock S7 having the mapping feature can dedicate efficient cleaning in the mapped-out areas keeping out of those that are not.

The iRobot Roomba i4 Evo also has the mapping and navigation feature, navigation defines how the robot vacuum moves around the space. Mapping and navigation often go hand in hand to help the vacuum move to the mapped-out areas to be cleaned ignoring those that aren't.

Has An Obstacle Sensor

Roborock S7 has an obstacle sensor, such a sensor serves the purpose of detecting and identifying objects in the robot's route, allowing it to navigate around them and avoid collisions.

Also, the iRobot Roomba i4 Evo has this 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 avoiding damage to both the robot and its obstacles.

Supports No-Go Zones

No-go zones is a feature of many advanced robot vacuum cleaners and Roborock S7 supports this feature. These zones are basicaaly digital boundaries or restricted areas that you can set up to prevent the robot from accessing specific areas or rooms during its cleaning cycle.

Works With Alexa

Many modern robot vacuum cleaners such as the Roborock S7 are built to work with Amazon Alexa, which means that they can be integrated with the Amazon Echo ecosystem and controlled using voice commands.

iRobot Roomba i4 Evo 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.

Compatible With Google Assistant

The Roborock S7 is compatible with Google Assistant, enabling you to control it using voice commands through Google Home devices or the Google Assistant app found on smartphones and tablets.

iRobot Roomba i4 Evo is compatible with Google Assistant, it's advised to verify the level of compatibility with Google Assistant before buying a robot vacuum.

Number Of Cleaning Modes

Roborock S7 has 4 cleaning modes, the number of cleaning modes offered by robot vacuums can vary depending on the design of the robot vacuum.

iRobot Roomba i4 Evo, having only 3 has less modes than the Roborock S7 with a difference of only 1 Robot vacuum manufacturers offer different cleaning modes to provide users with flexibility and adaptability to different cleaning challenges.

Warranty Period

Roborock S7 has a period of 1 year, this typically range from 1 - 2 years, however some higher-end brands may offer longer warranties.

iRobot Roomba i4 Evo, at 1 year has the same warranty period as that of Roborock S7. 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 S7
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Design Features

Has Included Washable Filters

The Roborock S7 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.

Dustbin Capacity

Roborock S7's dustbin capacity is at 0.5L, dustbin capacity indicates how much dust, dirt, and pet hair the robot vacuum can hold before it requires to be emptied.

The iRobot Roomba i4 Evo, at 0.4L carries less dirt than the Roborock S7 with a difference of only 0.1L The dustbin capacity varies widely among robot vacuum models, and the size you choose should be based on your cleaning needs and the size of the area you want to clean.

Indicates When Full

Many robot vacuum cleaners are equipped with sensors and indicators to alert users when the dustbin is full and needs to be emptied. Roborock S7 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 i4 Evo 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 reduces the need for constant monitoring.

Weight

The iRobot Roomba i4 Evo weighs 4.7kg, robot vacuums are generally designed to be lightweight and compact to easily get around and portability.

Width

iRobot Roomba i4 Evo has a width of 337mm, 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 room

Height

iRobot Roomba i4 Evo'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 obstacles with limited clearance in your home.

Cleaning Performance And Power Features

Battery Power

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 measured in milliampere-hours (mAh), Roborock S7's battery power is 5,200mAh

The iRobot Roomba i4 Evo, at mAh1,800 has less battery power than the Roborock S7 by only A bigger capacity implies longer battery life which can be beneficial if you have a large space or if you would like the robot vacuum to complete operations without frequent 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 charge before it needs to return to its charging dock for recharging. Roborock S7's operating time is 3h

The iRobot Roomba i4 Evo, at 1.25h spends less time than the Roborock S7 by only 1.75h Always plan cleaning cycles around the vacuum's operating time to maximize efficiency and prevent "incomplete work" between charge intervals.

Charge Time

Roborock S7 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.

The iRobot Roomba i4 Evo, at 2h spends lesser time charging than the Roborock S7 by only 3h. 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

This is the amount of electrical power the vacuum uses while it's actively cleaning your home. Roborock S7 has a power consumption of 68W, power is often 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 an operation or when certain conditions occur. Roborock S7 has an auto-off feature, which is useful for energy efficiency and battery preservation.

Also, iRobot Roomba i4 Evo has 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 operations.

Can Mop Floor

True, many modern robot vacuum cleaners have the capability to mop floors in addition to vacuuming. These robot vacuums are often referred to as robot vacuum with mopping function models and Roborock S7 is one of those robot vacuums

Has Dirt Sensor

iRobot Roomba i4 Evo has a dirt sensor, dirt sensors are designed to detect the concentration of dirt, dust, or debris in the area being cleaned and based on their readings adjust the vacuum's cleaning behavior during cleaning cycle.

Roborock S7
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Other Features

Is Self-Emptying

Self-emptying robot vacuum cleaners like the iRobot Roomba i4 Evo, are advanced robot vacuum models that have a convenient feature to empty their dustbins automatically.

Has Carpet Detection

Roborock S7 has carpet detection, which allows the vacuum to detect and adjust to different floor surfaces, specifically recognizing when it moves from hard floors like hardwood to carpets.

This feature is designed to boost cleaning performance and also ensure that the vacuum adjusts its settings right when cleaning carpets. Robot vacuums with a carpet detection feature such as the Roborock S7 and iRobot Roomba i4 Evo use sensors for surface detection, enabling them to make required adjustments for efficient cleaning.

Support A Mobile Application

Roborock S7 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 i4 Evo and Roborock S7 have mobile application support, mobile apps enhance the user experience by providing convenience, and ease update of features and functionalities.

Doesn't Get Stuck

This feature in robot vacuum cleaners is designed to eliminate the chance of the robot vacuum becoming stuck while cleaning. Robot vacuums such as the Roborock S7 are equipped with various sensors and technologies to move around obstacles and avoid getting stuck, but the effectiveness of this feature can vary among different models.

Both the iRobot Roomba i4 Evo and Roborock S7 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 getting stuck while cleaning.

Supports Virtual Barriers

These virtual barriers are typically set up and managed 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 Roborock S7 and iRobot Roomba i4 Evo support virtual barriers, the ability to set virtual barriers is mostly useful for spaces with areas where the robot vacuum may encounter obstacles.

Has Route Mapping

Roborock S7 has a route mapping feature that enables it to create a map of your home and schedule efficient cleaning routes. This mapping capability enhances the vacuum's ability to work effectively and systematically.

Route mapping is an important feature as it enables robot vacuums such as the iRobot Roomba i4 Evo to adapt to the layout of your home to clean more efficiently and minimize the risk of missing certain spots.

Has Voice Prompts

Voice prompts refer to audible messages that the vacuum states to provide you information on the different states of the vacuum. Roborock S7 supports this feature

The iRobot Roomba i4 Evo also supports voice prompts, this feature is useful for you who prefer audible notifications or users who have visual impairments.

Supports Auto Docking

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

Both iRobot Roomba i4 Evo and Roborock S7 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.

Has Anti-Fall Sensor

Most robot vacuum cleaners such as Roborock S7 come having an "anti-fall" 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 i4 Evo is essential in avoiding accidents and protecting 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 S7 has this convenient feature, which enables 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 home with little or no manual intervention. iRobot Roomba i4 Evo too allows scheduling.

Has Water Level Adjustment

Water level adjustments are a feature commonly found in both vacuum and mop hybrid models, such as the Roborock S7, which are designed to vacuum and mop hard floor surfaces simultaneously.

Supports Wi-Fi

Roborock S7 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 i4 Evo 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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