Home Robot Vacuum Cleaners Roomba J7 Vs. Roborock S7 Pro Ultra

Roomba J7 Vs. Roborock S7 Pro Ultra Features Review

16 minute read   Last updated on Jan 11, 2025
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

Key features of the Roomba j7

Overall Score 6.4

  • Is Self-Emptying

A summary by feature comparison

Category Features Roborock S7 Pro Ultra Roomba j7
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 0.4L 0.6L
automatically adjusts its height
indicates when full
weight 4.7kg 3.4kg
width 350mm 340mm
height 97mm 90mm
CLEANING PERFORMANCE AND POWER FEATURES battery power 5,200mAh
operating time 3h 1.4h
charge time 4h 6h
operating power consumption 74W
has auto-off
can mop floor
has dirt sensor
OTHER FEATURES is self-emptying
has problem area cleaning
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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A robot vacuum's ability to generate a digital 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 desired space. This can be used for several purposes, for example the Roomba j7 having the mapping feature can dedicate efficient cleaning in the mapped-out areas without accessing those that are not.

The Roborock S7 Pro Ultra also has the mapping and navigation feature, navigation involves 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. Roomba j7 has an obstacle sensor, such a sensor serves the purpose of detecting and identifying obstacles in the robot's route, allowing it to navigate around them thus avoiding collisions.

Also, the Roborock S7 Pro Ultra has an obstacle sensor, obstacle sensors work together to provide the robot vacuum with a better understanding of its environment, 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. No-go zones is a feature found on many advanced robot vacuum cleaners and Roomba j7 is one of them. These zones are essentially digital boundaries or restricted spaces that you can set up to prevent the robot from accessing specific areas or rooms during its cleaning cycle.

Roborock S7 Pro Ultra also supports the no-go zones feature, such a feature is particularly useful in rooms where there are locations that you want to restrict access to the robot vacuum. Most modern robot vacuum cleaners such as the Roomba j7 are designed to work with Amazon Alexa, which implies that they can be added to the Amazon Echo ecosystem and programmed using voice commands. The Roborock S7 Pro Ultra 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 Roborock S7 Pro Ultra.

Roomba j7 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. Roborock S7 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. The Roomba j7 has 3 cleaning modes, the cleaning modes offered by robot vacuums can vary depending on the make and model of the robot vacuum.

The Roborock S7 Pro Ultra, having only 4 has more modes than the Roomba j7 by 1 Robot vacuum manufacturers offer different cleaning modes to provide users with flexibility and adaptability to various cleaning floors. Roomba j7 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 give longer warranty periods. Roborock S7 Pro Ultra, at 1 year has the same warranty period as that of Roomba j7.

When thinking of buying 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. The Roomba j7's dustbin capacity is at 0.6L, dustbin capacity determines how much dust, dirt, and pet hair the vacuum can hold before it needs to be emptied. Roborock S7 Pro Ultra, at 0.4L carries less dirt than the Roomba j7 with a difference of only 0.2L 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.

Most robot vacuum cleaners are equipped with sensors and indicators to notify users when the dustbin is full and needs to be emptied. Roomba j7 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 S7 Pro Ultra also can indicate when its dustbin is full, for a robot vacuum to alert that it's full can improve the convenience of owning one since it minimizes the need for constant monitoring.

Roomba j7 weighs 3.4kg, robot vacuums are generally designed to be lightweight and compact to easily get around and portability. Roborock S7 Pro Ultra, at 4.7kg weighs more than the Roomba j7 with a difference of 1.3kg. It's advisable to take in consideration the weight of the robot vacuum when getting a model, especially if you plan to carry it up and down stairs Roomba j7 has a width of 340mm, aslo known as its cleaning path width, refers to the width of the area that it can effectively clean in a single pass.

The width of a robot vacuum is important as it can affect its efficiency and the time it takes to clean a room The Roborock S7 Pro Ultra, at 350mm measures more in width than the Roomba j7 with a difference of 10mm. A wider cleaning path can cover more ground in a single pass, shortening the time it takes to clean a room. Roomba j7's height measures 90mm, here you are looking at the measurement from the bottom of the robot vacuum to its highest point.

Height is a key consideration, especially if you have obstacles with limited clearance in your home. Roborock S7 Pro Ultra, at 97mm measures more in height than the Roomba j7 with a difference of 7mm. 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.

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. Roomba j7's operating time is 1.4h Roborock S7 Pro Ultra, at 3h lasts more than the Roomba j7 with a difference of 1.6h Always plan cleaning cycles around the vacuum's operating time to maximize efficiency and prevent "incomplete work" between charge intervals. Roomba j7 has a charge time of 6h, 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 S7 Pro Ultra, at 4h spends lesser time charging than the Roomba j7 by only 2h. 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 feature is designed to automatically turn off the vacuum after it has completed an operation or when specific conditions occur.

Roomba j7 has an auto-off feature, which is useful for energy efficiency and battery preservation. Also, Roborock S7 Pro Ultra supports 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 process. Roomba j7 has a dirt sensor, dirt sensors are designed to detect the availability of dirt, dust, or debris in the space being cleaned and based on their readings adjust the vacuum's cleaning behavior during operation.

Self-emptying robot vacuum cleaners like the Roomba j7, are modern robot vacuum models that have a convenient feature to empty their dustbins automatically. Also, Roborock S7 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. Roomba j7 supports a smartphone app, that allows you to control and monitor the vacuum without getting to it physically but through your smartphone or tablet.

Both the Roborock S7 Pro Ultra and Roomba j7 have mobile application support, this enhances your experience by providing convenience, and ease update of features and functionalities. This feature in robot vacuum cleaners is intended to reduce the likelihood of the robot vacuum getting stuck during cleaning. Robot vacuums such as the Roomba j7 are equipped with various sensors and technologies to navigate around obstacles and avoid getting trapped, but the effectiveness of this feature can vary among different models.

Both the Roborock S7 Pro Ultra and Roomba j7 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 becoming stuck during cleaning. These virtual barriers are set up and controlled 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 Roomba j7 and Roborock S7 Pro Ultra support virtual barriers, the ability to set virtual barriers is especially useful for homes with areas where the robot vacuum may become stuck.

Roomba j7 has a route mapping feature which enables it to generate a map of your home and plan efficient cleaning routes. This mapping capability improves the vacuum's ability to clean effectively and systematically. Route mapping is a valuable feature as it makes it possible for robot vacuums such as the Roborock S7 Pro Ultra to adapt to the layout of your home to work more efficiently and minimize the chance of missing certain spots.

Auto-docking is a feature that refers to the vacuum's ability to return to its docking station when predetermined conditions are met such as getting work done, battery running low, or any malfunction. Both Roborock S7 Pro Ultra and Roomba j7 support this feature, considered a convenient feature because it ensures that the robot vacuum maintains its charge and readiness for cleaning without requiring manual intervention. Modern robot vacuum cleaners such as Roomba j7 come equipped with an "cliff detection" feature.

This feature is intended to prevent the robot vacuum from falling off stairs, ledges, or other elevated surfaces, hence its safety while cleaning. This safety feature that is also available on the Roborock S7 Pro Ultra is key in preventing accidents and keeping the robot vacuum from damage. It gives you peace of mind by ensuring that the vacuum will not fall down a flight of stairs during its cleaning cycle.

Roomba j7 has this convenient feature, which allows you to set certain days or times of day for the robot vacuum to automatically start working. This feature in robot vacuums is specifically useful in keeping a consistently clean home without the need for manual intervention. Roborock S7 Pro Ultra too can be scheduled.

Roomba j7 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 S7 Pro Ultra supports Wi-Fi, Wi-Fi connectivity enhances the ease and flexibility of robot vacuum use, allowing for more efficient and customized cleaning routines.

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