iRobot Roomba 621 can clean all floor types, this is essential, since different rooms inside your home may have various types of flooring i.e. carpets. If a robot vacuum cleaner is advertised able to clean all types of floors, it implies that the robot vacuum is capable to effectively clean several flooring materials without any significant issues.
Roborock Q7 Max Plus aslo cleans all floor types, meaning it is built to be adaptable, providing effective cleaning results on either carpets or hard floors commonly found in homes. A 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 keep a record of the layout of the desired space.
This can be used for different situations, for example the iRobot Roomba 621 having the mapping feature can dedicate efficient cleaning in the mapped-out areas without accessing those that are not. The Roborock Q7 Max Plus 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 areas to be cleaned leaving out those that aren't.
iRobot Roomba 621 has an obstacle sensor, such a sensor serves the purpose of detecting and identifying objects in the robot's way, this allwos it to navigate around them and avoid collisions. Also, the Roborock Q7 Max Plus has an obstacle sensor, obstacle sensors work together to provide the robot vacuum with a better understanding of its environment, enabling it to navigate around furniture, walls, and other objects when cleaning a room and preventing damage to both the robot and its obstacles. The iRobot Roomba 621 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 Q7 Max Plus, having only 4
has more modes than the iRobot Roomba 621 by 1
Robot vacuum manufacturers offer different cleaning modes to provide users with flexibility and adaptability to various cleaning surfaces. iRobot Roomba 621 has a period of 1 year, warranty periods for robot vacuums typically range from 1 - 2 years, however some higher-end models may give longer warranty periods. Roborock Q7 Max Plus, at 1 year
has the same warranty period as that of iRobot Roomba 621.
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. The iRobot Roomba 621 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 maintain the vacuum's performance. Roborock Q7 Max Plus comes with washable filters, the good thing about washable filters is that they reusable multiple times, reducing the ongoing cost of replacing disposable filters, plus it's also good for the environment.
The iRobot Roomba 621's dustbin capacity is at 0.5L, dustbin capacity determines how much dust, debris, and pet hair the vacuum holds before it requires to be emptied. Roborock Q7 Max Plus, at 0.5L
has the same dustbin capacity as the iRobot Roomba 621
The dustbin capacity can vary widely among different robot vacuum models, and the capcity you choose should depend 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 iRobot Roomba 621 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. Automatic height adjustment is commonly found in mid-range to high-end robot vacuum models such as the Roborock Q7 Max Plus with advanced sensor technology and adaptability. This feature is essential for keeping up cleaning performance across various floor types, including carpets, rugs, hardwood floors, and tiles.
The iRobot Roomba 621 weighs 4.3kg, robot vacuums are generally designed to be lightweight and compact to easily get around and carrying around. Roborock Q7 Max Plus, at 3.7kg
is lighter than the iRobot Roomba 621 by 0.6kg. 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
iRobot Roomba 621 has a width of 340mm, aslo known as its cleaning path width, is the width of the area that it can effectively clean in a single pass.
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 Q7 Max Plus, at 353mm
measures more in width than the iRobot Roomba 621 by 13mm. A wider cleaning path can cover more ground in a single pass, reducing the time it takes to clean a room. iRobot Roomba 621's height measures 92mm, here you are looking at the measure from the bottom of the robot vacuum to its highest point.
Height is a key consideration, especially if you have furniture with limited clearance in your home. The Roborock Q7 Max Plus, at 95mm
measures more in height than the iRobot Roomba 621 with a difference of 3mm. When choosing 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 battery power of a robot vacuum cleaner is a crucial factor that determines how long the vacuum can run on a single charge. It is measured in milliampere-hours (mAh), iRobot Roomba 621's battery power is 4,500mAh
The Roborock Q7 Max Plus, at mAh5,200
has more battery power than the iRobot Roomba 621 by
A bigger capacity implies longer battery life which can be beneficial if you have a large room or if you would like the robot vacuum to complete cleaning cycles with less interruptions to recharge. The operating time of the iRobot Roomba 621 refers to the amount of time the vacuum can clean continuously on a single charge before it needs to be recharged.
iRobot Roomba 621's operating time is 1.5h
Roborock Q7 Max Plus, at 3h
lasts more than the iRobot Roomba 621 by 1.5h
Always plan cleaning cycles around the vacuum's operating time to maximize efficiency and prevent "incomplete work" between charge intervals. iRobot Roomba 621 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 Q7 Max Plus, at 4h
charges for longer than the iRobot Roomba 621 with a difference of 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. This is the amount of electrical power the vacuum uses while it's actively cleaning your home. iRobot Roomba 621 has a power consumption of 33W, power is measured in watts (W) and can vary among different robot vacuum models based on several consuption factors.
The Roborock Q7 Max Plus, at 58W
consumes more power than the iRobot Roomba 621 by 25W. Lower power consumption can be more energy-efficient and cost-effective over time, but it may also affect cleaning performance, especially on carpets. An overheating indicator in a robot vacuum serves several important purposes, making it a very important safety feature.
It helps protect the iRobot Roomba 621 from damage by detecting when critical components, such as the motor or battery, are operating at temperatures that are dangerous. Roborock Q7 Max Plus also has an overheating indicator, the indicator helps mitigate this risk by preventing the robot vacuum from working under unsafe conditions. Auto-off is a feature designed to automatically turn off the vacuum after it has completed an operation or when specific conditions occur.
iRobot Roomba 621 has an auto-off feature, which is useful for energy efficiency and battery preservation. Also, Roborock Q7 Max Plus 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. iRobot Roomba 621 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 operation.
This feature allows you to command a robot vacuum to focus on cleaning a specific spot in your home, the iRobot Roomba 621 supports this, which can be particularly useful for addressing particular area messes or busy areas. The Roborock Q7 Max Plus also supports problem area cleaning, the spot cleaning feature is a better way to address specific area messes or high-traffic areas without running a full cleaning cycle for your entire space. iRobot Roomba 621 has carpet detection, this enables the vacuum to identify and adapt to all kinds of floor surfaces, to be specific recognizing when it transitions from hard floors like tile to carpets.
Such a feature is designed to improve cleaning performance and also make sure that the vacuum adjusts its settings appropriately when cleaning carpets. Robot vacuums with a carpet detection feature like the iRobot Roomba 621 and Roborock Q7 Max Plus use sensors for surface detection, enabling them to make required adjustments for efficient cleaning. This feature in robot vacuum cleaners is designed to reduce the likelihood of the robot vacuum becoming stuck during cleaning.
Robot vacuums such as the iRobot Roomba 621 are equipped with various sensors and technologies to move around obstacles and avoid getting stuck, however the effectiveness of this feature varies among different models. Both the Roborock Q7 Max Plus and iRobot Roomba 621 have the "anti-stuck" feature, but clearing clutter, ensuring proper cable management, and creating clear paths for the vacuums helps to further reduce the chances of becoming stuck during cleaning. iRobot Roomba 621 has a route mapping feature that enables it to create a map of your space and plan efficient cleaning routes.
This mapping capability enhances the vacuum's ability to clean effectively and systematically. Route mapping is an important feature as it enables robot vacuums such as the Roborock Q7 Max Plus to adapt to the layout of your space to work more efficiently and minimize the risk of missing certain spots. Auto-docking is a feature in robot vacuum cleaners that refers to the vacuum's ability to autonomously return to its docking station when certain conditions are met such as done with cleaning, battery running low, or any malfunction.
Both Roborock Q7 Max Plus and iRobot Roomba 621 support this feature, considered a convenient feature because it makes sure that the robot vacuum maintains its charge and readiness for cleaning without requiring manual intervention. Most robot vacuum cleaners such as iRobot Roomba 621 come having an "anti-fall" feature. This feature is intended to save the robot vacuum from falling off stairs, ledges, or other elevated surfaces, ensuring its safety during operation.
This safety feature that is also available on the Roborock Q7 Max Plus is essential 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. iRobot Roomba 621 has this convenient feature, which enables you to set specific days or times of day for the robot vacuum to start working.
This feature in robot vacuums is specifically useful in maintaining a consistently clean space with little or no manual intervention. Roborock Q7 Max Plus too can be scheduled.
