Home Robot Vacuum Cleaners Roborock S7 Pro Ultra Vs. Roborock S8 Pro Ultra

Roborock S7 Pro Ultra Vs. Roborock S8 Pro Ultra Review

10 minute read   Last updated on Mar 5, 2024
Roborock S7 Pro Ultra

Roborock S7 Pro Ultra

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Key features of the Roborock S7 Pro Ultra

Overall Score 8.5

  • Can Clean All Floor Types
  • Has Included Washable Filters
  • Battery Power of 5200 mAh
  • Is Self-Emptying
VS
Roborock S8 Pro Ultra

Roborock S8 Pro Ultra

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Key features of the Roborock S8 Pro Ultra

Overall Score 8.2

  • Can Clean All Floor Types
  • Has Included Washable Filters
  • Battery Power of 5200 mAh
  • Is Self-Emptying

A summary by feature comparison

Category Features Roborock S7 Pro Ultra Roborock S8 Pro Ultra
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 4only
warranty period 1year 1year
DESIGN FEATURES has included washable filters
dustbin capacity 0.4L 0.35L
automatically adjusts its height
indicates when full
weight 4.7kg 4.9kg
width 350mm 353mm
height 97mm 96.5mm
CLEANING PERFORMANCE AND POWER FEATURES battery power 5,200mAh 5,200mAh
operating time 3h 3h
charge time 4h 4h
operating power consumption 74W 69W
has overheating indicator
has auto-off
can mop floor
OTHER FEATURES is self-emptying
has problem area cleaning
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 Pro Ultra can clean all floor types, this comes in handy, as different rooms within a home may have various types of flooring i.e. carpets. When a robot vacuum cleaner is stated as being able to clean all floor types, it means that the robot vacuum is designed and equipped to clean a wide range of flooring materials without any limitations.

Roborock S8 Pro Ultra aslo cleans all floor types, which implies that it too is designed to be adaptable, providing best cleaning results on either carpets or hard floors found in most homes.

Has Mapping And Navigation

The vacuum's ability to generate a map of its cleaning space is one of the commonly asked-for features. The map it creates allows the robot to keep a record of the layout of the space. Mapping and navigation can be used for different situations, e.g. the Roborock S7 Pro Ultra having the mapping feature can provide efficient cleaning in the mapped-out areas without accessing those that are not.

The Roborock S8 Pro Ultra also has the mapping and navigation feature, navigation defines how the robot vacuum moves around the cleaning area. Mapping and navigation often go hand in hand to help the vacuum move to the mapped-out spaces to be cleaned leaving out those that aren't.

Has An Obstacle Sensor

Roborock S7 Pro Ultra has an obstacle sensor, this serves the purpose of detecting and identifying obstacles in the robot's way, allowing it to navigate around them and avoid collisions.

Also, the Roborock S8 Pro Ultra has this sensor, obstacle sensors work together to provide the robot vacuum with a comprehensive understanding of its surroundings, making it possible 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 the Roborock S7 Pro Ultra is one of them. These zones are basicaaly digital boundaries or restricted areas that you can set up preventing the robot from entering specific areas or rooms during its cleaning cycle.

Roborock S8 Pro Ultra also supports the no-go zones feature, such a feature is particularly useful in homes where there are areas that you want to keep off-limits to the robot vacuum.

Works With Alexa

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

The Roborock S8 Pro Ultra 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

Roborock S7 Pro Ultra 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.

The Roborock S8 Pro Ultra too 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

Roborock S7 Pro Ultra has 4 cleaning modes, the cleaning modes offered by robot vacuums can vary widely depending on the make and model of the robot vacuum.

The Roborock S8 Pro Ultra, having only 4 has the same number of cleaning modes as the Roborock S7 Pro Ultra Robot vacuum manufacturers offer different cleaning modes to provide users with flexibility and adaptability to different cleaning floors.

Warranty Period

Roborock S7 Pro Ultra has a period of 1 year, warranty periods typically range from 1 - 2 years, but some higher-end models may offer longer warranties.

Roborock S8 Pro Ultra, at 1 year has the same warranty period as that of Roborock S7 Pro Ultra. When thinking of buying a robot vacuum cleaner, it's essential to read and understand the warranty terms and conditions, as well as any limitations or exclusions that may apply.

Roborock S7 Pro Ultra
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Design Features

Has Included Washable Filters

The Roborock S7 Pro Ultra has washable filters, these are designed to capture dust, dirt, and fine particles during the cleaning process and can be easily removed and washed to keep up the vacuum's performance.

Roborock S8 Pro Ultra comes with washable filters, the good thing about washable filters is that they can be cleaned and reused multiple times, reducing costs of replacing disposable filters, plus it's also good environmentally.

Dustbin Capacity

The Roborock S7 Pro Ultra's dustbin capacity is at 0.4L, dustbin capacity determines how much dust, dirt, and pet hair the vacuum can hold before it can be emptied.

Roborock S8 Pro Ultra, at 0.35L carries less dirt than the Roborock S7 Pro Ultra with a difference of 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.

Automatically Adjusts Its Height

Different floor types require a robot vacuum to be at a given ground clearance so as to optimize performance. Roborock S7 Pro Ultra adjusts its height to match this demand, 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 dustbin is full and needs to be emptied. Roborock S7 Pro Ultra supports this feature, which prevents the robot vacuum from getting clogged which means performance will be maintained as soon as the bin is emptied.

Roborock S8 Pro Ultra 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

Roborock S7 Pro Ultra weighs 4.7kg, robot vacuums are generally designed to be lightweight and compact for easy maneuverability and carrying around.

Roborock S8 Pro Ultra, at 4.9kg weighs more than the Roborock S7 Pro Ultra by 0.2kg. It's important to consider the weight of the vacuum when getting a model, and that's if you plan to carry it up and down stairs

Width

Roborock S7 Pro Ultra 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

The Roborock S8 Pro Ultra, at 353mm measures more in width than the Roborock S7 Pro Ultra by 3mm. A wider cleaning path can cover more ground in a single pass, shortening the time it takes to clean a room.

Height

Roborock S7 Pro Ultra's height measures 97mm, here you are considering the measure from the bottom to its highest point. Height is a key consideration, especially if you have obstacles with low clearance in your home.

Roborock S8 Pro Ultra, at 96.5mm measures less in height than the Roborock S7 Pro Ultra by 0.5mm. 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 run on a single charge. It is typically measured in milliampere-hours (mAh), Roborock S7 Pro Ultra's battery power is 5,200mAh

Roborock S8 Pro Ultra, at mAh5,200 has the same battery power as the Roborock S7 Pro Ultra A bigger capacity implies longer battery life which can be of advantage if you have a large space or if you prefer the robot vacuum to complete operations without frequent interruptions to recharge.

Operating Time

The operating time of a robot vacuum cleaner refers to the amount of time the vacuum can clean continuously on a single charge before it needs to be recharged. Roborock S7 Pro Ultra's operating time is 3h

Roborock S8 Pro Ultra, at 3h has the same operating time as the Roborock S7 Pro Ultra Always plan cleaning cycles around the vacuum's operating time to maximize efficiency and prevent "incomplete work" between charge intervals.

Charge Time

Roborock S7 Pro Ultra has a charge time of 4h, 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.

Roborock S8 Pro Ultra, at 4h has the same charge time as the Roborock S7 Pro Ultra. 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.

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 S7 Pro Ultra has a power consumption of 74W, power is often measured in watts (W) and changes among different robot vacuum models based on several consuption factors.

The Roborock S8 Pro Ultra, at 69W consumes less power than the Roborock S7 Pro Ultra with a difference of 5W. Lower power consumption can be more energy-efficient and cost-effective over time, but it may also affect cleaning performance, especially on carpets.

Has Overheating Indicator

An overheating indicator in a robot vacuum serves many key purposes, making it a valuable safety feature. It helps protect the Roborock S8 Pro Ultra from damage by detecting when key components, such as the motor or battery, are operating at temperatures that are dangerous.

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. Roborock S7 Pro Ultra has an auto-off feature, which is useful for energy efficiency and battery preservation.

Also, Roborock S8 Pro Ultra 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 process.

Can Mop Floor

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

Roborock S7 Pro Ultra
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Other Features

Is Self-Emptying

Self-emptying bins or automatic dirt disposal systems like the Roborock S7 Pro Ultra, are modern robot vacuum models that have the ease of use feature to empty their dustbins automatically.

Also, Roborock S8 Pro Ultra is self-emptying, have it in mind that self-emptying robot vacuums tend to be on the higher end of the price spectrum due to this advanced feature.

Has Problem Area Cleaning

This feature allows you to program a robot vacuum to focus on cleaning a particular area in your space, Roborock S7 Pro Ultra supports this, which can be particularly useful for addressing particular area messes or high-traffic areas.

Has Carpet Detection

Roborock S8 Pro Ultra has carpet detection, which allows the vacuum to identify and adapt to different floor surfaces, to be specific recognizing when it transitions from hard floors like hardwood to carpets.

Support A Mobile Application

Roborock S7 Pro Ultra 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 Roborock S8 Pro Ultra and Roborock S7 Pro Ultra have mobile application support, this enhances 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 reduce the chance of the robot vacuum becoming trapped while cleaning. Robot vacuums such as the Roborock S7 Pro Ultra are equipped with various sensors and technologies to move around obstacles and avoid getting trapped, but the effectiveness of this feature can vary among different models.

Both the Roborock S8 Pro Ultra and Roborock S7 Pro Ultra have the "anti-stuck" feature, however clearing clutter, ensuring proper cable management, and creating clear paths for the vacuums can help further reduce the chances of becoming stuck during 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 designed to help you control and restrict where the robot vacuum can and cannot go during cleaning.

Both Roborock S7 Pro Ultra and Roborock S8 Pro Ultra support virtual barriers, the ability to set virtual barriers is especially useful for spaces with areas where the robot vacuum may become stuck.

Has Route Mapping

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

Route mapping is an important feature as it enables robot vacuums such as the Roborock S8 Pro Ultra to adapt to the layout of your space to clean more efficiently and minimize the chance of missing certain spots.

Has Voice Prompts

Voice prompts are notifications that the vacuum states to provide you alerts on the different states of the vacuum. Roborock S7 Pro Ultra has this feature

The Roborock S8 Pro Ultra 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 certain conditions are met such as done with cleaning, battery running low, or any malfunction.

Both Roborock S8 Pro Ultra and Roborock S7 Pro Ultra support this feature, considered a convenient feature because it makes sure that the robot vacuum maintains its charge and readiness for cleaning with little or no manual intervention.

Has Anti-Fall Sensor

Modern robot vacuum cleaners such as Roborock S7 Pro Ultra come equipped with an "cliff detection" feature. This feature is designed to prevent 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 Roborock S8 Pro Ultra is key 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 S7 Pro Ultra 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 keeping a consistently clean space without the need for manual intervention. Roborock S8 Pro Ultra too can be scheduled.

Has Water Level Adjustment

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

Roborock S8 Pro Ultra has water level adjustment, this feature gives you the ability to adjust the quantity of water dispensed by the robot during the mopping process.

Supports Wi-Fi

Roborock S7 Pro Ultra 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, Roborock S8 Pro Ultra supports Wi-Fi, Wi-Fi connectivity improves the ease and flexibility of robot vacuum use, allowing for more efficient and customized cleaning routines.

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