Home Robot Vacuum Cleaners Roborock Qrevo Curv Vs. Roborock S8 Pro Ultra

Roborock Qrevo Curv Vs. Roborock S8 Pro Ultra Features Review

20 minute read   Last updated on Jan 8, 2025
Roborock Qrevo Curv

Roborock Qrevo Curv

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Key features of the Roborock Qrevo Curv

Overall Score 8.7

  • Can Clean All Floor Types
  • Has Included Washable Filters
  • Battery Power of 6400 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 Qrevo Curv 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 0.32L 0.35L
automatically adjusts its height
indicates when full
weight 4kg 4.9kg
width 352mm 353mm
height 103mm 96.5mm
CLEANING PERFORMANCE AND POWER FEATURES battery power 6,400mAh 5,200mAh
operating time 4h 3h
charge time 3h 4h
operating power consumption 66W 69W
has overheating indicator
has auto-off
can mop floor
has dirt sensor
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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Roborock Qrevo Curv can clean all floor types, this comes in handy, since different rooms within a home may have different types of flooring i.e. carpets. If a robot vacuum cleaner is advertised able to clean all floor types, this means that the vacuum is designed and equipped to effectively clean a wide range of flooring materials without much limitations.

Roborock S8 Pro Ultra aslo cleans all floor types, meaning it is designed to be adaptable, giving best cleaning results on either hard floors or carpets found in most homes. The vacuum's ability to create a map of its cleaning space is one of the commonly asked-for features. This map allows the robot to "understand" the layout of the space.

This can be used for several purposes, for example the Roborock Qrevo Curv having the mapping feature can provide efficient cleaning in the mapped-out areas keeping out of 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 ignoring those that aren't.

Roborock Qrevo Curv 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. Most modern robot vacuum cleaners such as the Roborock Qrevo Curv are designed to work with Amazon Alexa, which implies that they can be integrated with the Amazon Echo ecosystem and programmed using voice commands.

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 Roborock S8 Pro Ultra. Roborock Qrevo Curv is compatible with Google Assistant, allowing you to control it using voice commands via Google Home devices or the Google Assistant app found on smartphones and tablets. Roborock S8 Pro Ultra too is compatible with Google Assistant, it's advised to verify the level of compatibility with Google Assistant before purchasing a robot vacuum.

Roborock Qrevo Curv has 4 cleaning modes, the cleaning modes supported by robot vacuums can vary depending on the make and model of the robot vacuum. Roborock S8 Pro Ultra, having only 4 has the same number of cleaning modes as the Roborock Qrevo Curv Robot vacuum manufacturers may offer different cleaning modes to provide users with flexibility and adaptability to various cleaning surfaces. Roborock Qrevo Curv has a period of 1 year, warranty periods typically range from 1 - 2 years, however some higher-end brands may offer longer warranty periods.

Roborock S8 Pro Ultra, at 1 year has the same warranty period as that of Roborock Qrevo Curv. When considering 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 Qrevo Curv 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 maintain the vacuum's performance.

Roborock S8 Pro Ultra comes with washable filters, the good thing about washable filters is that they reusable multiple times, reducing costs of replacing disposable filters, plus it's also good for the environment. Roborock Qrevo Curv's dustbin capacity is at 0.32L, dustbin capacity indicates how much dust, dirt, and pet hair the vacuum can hold before it can be emptied. The Roborock S8 Pro Ultra, at 0.35L has more capacity than the Roborock Qrevo Curv by 0.03L The dustbin capacity can vary 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.

Different floor types require a robot vacuum to be at a given ground clearance so as to optimize performance. The Roborock Qrevo Curv adjusts its height to match this demand, for example, it may raise itself slightly when moving to a carpet to enable effective suction, and then lower itself on hard floors to make sure the brushes make good contact. Many robot vacuum cleaners are equipped with sensors and indicators to notify users when the dirt collection container is full and needs to be emptied.

Roborock Qrevo Curv 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 minimizes the need for constant monitoring. Roborock Qrevo Curv weighs 4kg, robot vacuums are generally designed to be lightweight and compact to easily get around and portability.

The Roborock S8 Pro Ultra, at 4.9kg weighs more than the Roborock Qrevo Curv with a difference of 0.9kg. It's advisable to consider the weight of the robot vacuum when selecting a model, especially if you plan to carry it up and down stairs Roborock Qrevo Curv has a width of 352mm, aslo known as its cleaning path width, is the width of the area that the robot vacuum can properly clean in a single pass. The width of a robot vacuum is key as it can affect its efficiency and the duration it takes to clean a room The Roborock S8 Pro Ultra, at 353mm measures more in width than the Roborock Qrevo Curv by 1mm.

A wider cleaning path can cover more ground in a single pass, shortening the time it takes to clean a room. Roborock Qrevo Curv's height measures 103mm, here you are considering the measure from the bottom to its highest point. Height is a key consideration, especially if you have obstacles with limited clearance in your home.

Roborock S8 Pro Ultra, at 96.5mm measures less in height than the Roborock Qrevo Curv by 6.5mm. When choosing a robot vacuum, ensure that the robot vacuum can go 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.

It is typically measured in milliampere-hours (mAh), Roborock Qrevo Curv's battery power is 6,400mAh The Roborock S8 Pro Ultra, at mAh5,200 has less battery power than the Roborock Qrevo Curv by only 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 less interruptions to recharge. 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 be recharged. Roborock Qrevo Curv's operating time is 4h Roborock S8 Pro Ultra, at 3h spends less time than the Roborock Qrevo Curv 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.

Roborock Qrevo Curv 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. The Roborock S8 Pro Ultra, at 4h charges for longer than the Roborock Qrevo Curv 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 begins its next cleaning cycle.

This is the amount of electrical power the vacuum uses while it's actively cleaning your home. Roborock Qrevo Curv has a power consumption of 66W, power is often measured in watts (W) and changes among different robot vacuum models based on several consuption factors. Roborock S8 Pro Ultra, at 69W consumes more power than the Roborock Qrevo Curv by 3W.

Lower power consumption is 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. Roborock Qrevo Curv has an auto-off feature, which is useful for energy efficiency and battery preservation.

Also, Roborock S8 Pro Ultra supports 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. True, most modern robot vacuum cleaners can mop floors in addition to vacuuming. Such robot vacuums are often referred to as robot vacuum with mopping function models and Roborock Qrevo Curv is one of those robot vacuums Roborock Qrevo Curv has a dirt sensor, these 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.

Self-emptying bins or automatic dirt disposal systems like the Roborock Qrevo Curv, 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, it's important to note that self-emptying robot vacuums tend to be on the higher end of the price spectrum due to this advanced feature. Problem area cleaning allows you to command a robot vacuum to focus on cleaning a particular spot in your home, Roborock Qrevo Curv supports this, which can be really useful for addressing particular area messes or high-traffic areas.

Roborock Qrevo Curv has carpet detection, which allows the vacuum to identify and adapt to different floor surfaces, to be specific recognizing when it moves from hard floors like hardwood to carpeted areas. Such a feature is designed to optimize cleaning performance and also make sure that the vacuum adjusts its settings right when cleaning carpets. Robot vacuums with a carpet detection feature like the Roborock Qrevo Curv and Roborock S8 Pro Ultra use sensors to detect surfaces, enabling them to make necessary adjustments for efficient cleaning.

Roborock Qrevo Curv 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 Qrevo Curv 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 designed to eliminate the likelihood of the robot vacuum becoming stuck while cleaning.

Robot vacuums such as the Roborock Qrevo Curv are equipped with various sensors and technologies to move around obstacles and avoid getting trapped, however the effectiveness of this feature can vary among different models. Both the Roborock S8 Pro Ultra and Roborock Qrevo Curv 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 becoming stuck during cleaning. Virtual barriers are typically set up and managed 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.

Both Roborock Qrevo Curv 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. Roborock Qrevo Curv has a route mapping feature which enables it to generate a map of your space 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 makes it possible for robot vacuums such as the Roborock S8 Pro Ultra to adapt to the layout of your space to work more efficiently and reduce the risk of missing certain spots. Voice prompts are audible messages that the vacuum emits to give you alerts on the different states of the vacuum. Roborock Qrevo Curv supports this feature 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.

Auto-docking is a feature in robot vacuum cleaners that indicates 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 Roborock S8 Pro Ultra and Roborock Qrevo Curv support this feature, considered a convenient feature because it ensures that the robot vacuum keeps its charge and readiness for cleaning with little or no manual intervention. Most robot vacuum cleaners such as Roborock Qrevo Curv come having an "cliff detection" feature.

This feature is intended 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 Roborock S8 Pro Ultra is key in mitigating 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.

Roborock Qrevo Curv has this convenient feature, which enables you to set certain days or times of day for the robot vacuum to automatically start working. The scheduling feature in robot vacuums is particularly useful in maintaining a consistently clean home without the need for manual intervention. Roborock S8 Pro Ultra too can be scheduled.

Water level adjustments are a feature usually found in both vacuum and mop hybrid models, such as the Roborock Qrevo Curv, these are designed to vacuum and mop hard floor surfaces at the same time. The 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. Roborock Qrevo Curv 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 enhances the convenience and flexibility of robot vacuum use, giving more efficient and customized cleaning routines.

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