Home Robot Vacuum Cleaners Roborock S7 Plus Vs. Mamnv Br151

Roborock S7 Plus Vs. Mamnv Br151 Review

9 minute read   Last updated on Mar 5, 2024
Roborock S7 Plus

Roborock S7 Plus

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Key features of the Roborock S7 Plus

Overall Score 8.2

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

Key features of the Mamnv BR151

Overall Score 7.7

  • Can Clean All Floor Types
  • Battery Power of 2600 mAh
  • Is Self-Emptying

A summary by feature comparison

Category Features Roborock S7 Plus Mamnv BR151
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 0.5L 0.5L
automatically adjusts its height
indicates when full
weight 4.7kg 3.7kg
width 350mm 300mm
height 96.5mm 88mm
CLEANING PERFORMANCE AND POWER FEATURES battery power 5,200mAh 2,600mAh
operating time 3h 1.7h
charge time 5h 4h
operating power consumption 68W
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 a remote control
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 Plus can clean all floor types, this is essential, since different rooms within your home may have different types of flooring i.e. carpets. When a robot vacuum cleaner is advertised as being able to clean all types of floors, this implies that the vacuum is designed and equipped to effectively clean flooring materials without any limitations.

Mamnv BR151 can also clean all floor types, which implies that it too is designed to be versatile, providing effective cleaning results on either hard floors or carpets found in most homes.

Has Mapping And Navigation

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

Mamnv BR151 also has the mapping and navigation feature, navigation involves how the robot vacuum moves around the space. Mapping and navigation often go hand in hand to help the vacuum navigate to the mapped-out spaces to be cleaned leaving out those that aren't.

Has An Obstacle Sensor

Roborock S7 Plus has an obstacle sensor, this serves the purpose of detecting and identifying objects in the robot's path, allowing it to navigate around them thus avoiding collisions.

Also, the Mamnv BR151 has this sensor, obstacle sensors work together to provide the robot vacuum with a comprehensive understanding of its surroundings, enabling it to navigate around furniture, walls, and other objects when cleaning a room thus preventing damage to both the robot and its obstacles.

Supports No-Go Zones

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

Works With Alexa

Most modern robot vacuum cleaners such as the Roborock S7 Plus are designed to work with Amazon Alexa, which means that they can be added to the Amazon Echo ecosystem and programmed using voice commands.

The Mamnv BR151 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 Mamnv BR151.

Compatible With Google Assistant

Roborock S7 Plus 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.

The Mamnv BR151 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

The Roborock S7 Plus has 4 cleaning modes, the cleaning modes supported by robot vacuum cleaners can vary widely depending on the design of the robot vacuum.

The Mamnv BR151, having only 4 has the same number of cleaning modes as the Roborock S7 Plus Robot vacuum manufacturers may offer different cleaning modes to provide users with flexibility and adaptability to different cleaning surfaces.

Warranty Period

The Roborock S7 Plus has a period of 1 year, warranty periods for robot vacuums typically range from 1 year to 2 years, however some higher-end brands may offer longer warranty periods.

Mamnv BR151, at 1 year has the same warranty period as that of Roborock S7 Plus. When thinking of buying a robot vacuum cleaner, it's essential to read and understand the warranty terms and conditions, alongside any limitations or exclusions that may apply.

Roborock S7 Plus
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Design Features

Has Included Washable Filters

The Roborock S7 Plus 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.

Dustbin Capacity

The Roborock S7 Plus's dustbin capacity is at 0.5L, dustbin capacity determines how much dust, dirt, and pet hair the robot vacuum holds before it can be emptied.

Mamnv BR151, at 0.5L has the same dustbin capacity as the Roborock S7 Plus The dustbin capacity can vary 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.

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 Plus adjusts its height to match this requirement, for example, it may raise itself slightly when moving 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 notify users when the dirt collection container is full and needs to be emptied. Roborock S7 Plus supports this feature, which prevents the robot vacuum from getting clogged thus performance will be maintained as soon as the bin is emptied.

Mamnv BR151 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 Plus weighs 4.7kg, robot vacuums are generally designed to be lightweight and compact for easy maneuverability and carrying around.

The Mamnv BR151, at 3.7kg is lighter than the Roborock S7 Plus by 1kg. It's important to take in consideration the weight of the vacuum when choosing a model, especially if you plan to carry it up and down stairs

Width

Roborock S7 Plus has a width of 350mm, aslo known as its cleaning path width, is the width of the area that the robot vacuum can effectively clean in one go. The width of a robot vacuum is important as it can affect its efficiency and the duration it takes to clean a space

Mamnv BR151, at 300mm measures less in width than the Roborock S7 Plus with a difference of 50mm. A wider cleaning path can cover more ground in a single pass, shortening the time it takes to clean a room.

Height

Roborock S7 Plus's height measures 96.5mm, 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.

The Mamnv BR151, at 88mm measures less in height than the Roborock S7 Plus by 8.5mm. When selecting 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.

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 run on a single charge. Battery capacity is typically measured in milliampere-hours (mAh), Roborock S7 Plus's battery power is 5,200mAh

Mamnv BR151, at mAh2,600 has less battery power than the Roborock S7 Plus by only A bigger capacity usually means longer battery life which can be of advantage if you have a large space or if you prefer the robot vacuum to complete operations with fewer interruptions to recharge.

Operating Time

The operating time of the Roborock S7 Plus refers to the amount of time the vacuum can clean continuously on a single charge before it needs to return to its charging dock for recharging. Roborock S7 Plus's operating time is 3h

The Mamnv BR151, at 1.7h spends less time than the Roborock S7 Plus by only 1.3h Always plan cleaning cycles around the vacuum's operating time to maximize efficiency and prevent "incomplete work" between charge intervals.

Charge Time

Roborock S7 Plus 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.

Mamnv BR151, at 4h spends lesser time charging than the Roborock S7 Plus with a difference of only 1h. 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 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 Plus has a power consumption of 68W, power is measured in watts (W) and changes 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 specific conditions occur. Roborock S7 Plus has an auto-off feature, which is useful for energy efficiency and battery preservation.

Also, Mamnv BR151 has this feature, overall, the auto-off feature in a robot vacuum is a valuable 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

That's right, 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 Plus is one of those robot vacuums

Both Roborock S7 Plus and Mamnv BR151 can mop floors, the mopping function in robot vacuum cleaners is a convenient way to maintain clean and polished hard floors without manual mopping.

Has Dirt Sensor

Mamnv BR151 has a dirt sensor, dirt sensors are designed to detect the availability 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 Plus
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Other Features

Is Self-Emptying

Self-emptying bins or automatic dirt disposal systems like the Roborock S7 Plus, are modern robot vacuum models that have a convenient feature to empty their dustbins automatically.

Also, Mamnv BR151 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.

Has Problem Area Cleaning

This feature enables you to program a robot vacuum to focus on cleaning a particular spot in your space, the Roborock S7 Plus supports this, which can be really useful for addressing localized messes or high-traffic areas.

Has Carpet Detection

Mamnv BR151 has carpet detection, this enables the vacuum to detect and adjust to different floor surfaces, to be specific recognizing when it transitions from hard floors like tile to carpets.

Support A Mobile Application

Roborock S7 Plus supports a smartphone app, that allows you to control and monitor the vacuum remotely through your smartphone or tablet.

Both the Mamnv BR151 and Roborock S7 Plus 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 eliminate the chance of the robot vacuum becoming trapped during cleaning. Robot vacuums such as the Roborock S7 Plus are equipped with various sensors and technologies to navigate around obstacles and avoid getting stuck, however the effectiveness of this feature varies among different models.

Both the Mamnv BR151 and Roborock S7 Plus have the "anti-stuck" feature, but clearing clutter, ensuring proper cable management, and creating clear paths for the vacuums can help further eliminate the chances of getting stuck during cleaning.

Supports Virtual Barriers

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 while cleaning.

Has Route Mapping

Roborock S7 Plus 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 a valuable feature as it enables robot vacuums such as the Mamnv BR151 to adapt to the layout of your home to clean more efficiently and reduce the possibility of missing certain spots.

Has Voice Prompts

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

Mamnv BR151 also supports voice prompts, this feature can be useful for you who like 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 return to its docking station when certain conditions are met such as getting work done, battery running low, or any malfunction.

Both Mamnv BR151 and Roborock S7 Plus support this feature, considered a convenient feature because it ensures that the robot vacuum maintains its charge and readiness for cleaning with little or no manual intervention.

Has Anti-Fall Sensor

Most robot vacuum cleaners such as Roborock S7 Plus come equipped with an "anti-fall" feature. This feature is designed to prevent 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 Mamnv BR151 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.

Can Be Scheduled

Roborock S7 Plus has this convenient feature, which allows you to set specific days or times of day for the robot vacuum to start cleaning your space.

The scheduling feature in robot vacuums is particularly useful in keeping a consistently clean home with little or no manual intervention. Mamnv BR151 too allows scheduling.

Has A Remote Control

Mamnv BR151 has a remote control, this allows you to control the vacuum's movements and actions from a distance.

Has Water Level Adjustment

Water level adjustments are a feature usually found in both vacuum and mop hybrid models, such as the Roborock S7 Plus, which are designed to vacuum and mop hard floor surfaces at the same time.

Supports Wi-Fi

Roborock S7 Plus 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, Mamnv BR151 supports Wi-Fi, Wi-Fi connectivity improves the convenience and flexibility of robot vacuum use, giving more efficient and customized cleaning routines.

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