iRobot Roomba 621 can clean all floor types, this comes in handy, since different rooms within a home may have different types of flooring i.e. carpets. When a robot vacuum is advertised as being able to clean all floor types, it implies that the vacuum is designed and equipped to clean several flooring materials without any limitations.
Eufy RoboVac G20 aslo cleans all floor types, meaning it is designed to be versatile, providing best cleaning performance on either hard floors or carpets commonly found in homes. A robot vacuum's ability to generate a map of its cleaning area is one of the commonly asked-for features. This map allows the robot to keep a record of the layout of the space.
Mapping and navigation can be used for different situations, for example the iRobot Roomba 621 having the mapping feature can provide efficient cleaning in the mapped-out areas without accessing those that are not. Eufy RoboVac G20 also has the mapping and navigation feature, navigation defines 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 ignoring those that aren't.
iRobot Roomba 621 has an obstacle sensor, such a sensor serves the purpose of detecting and identifying obstacles in the robot's path, allowing it to navigate around them thus avoiding collisions. iRobot Roomba 621 has 3 cleaning modes, the cleaning modes supported by robot vacuum cleaners varies depending on the design of the robot vacuum. Eufy RoboVac G20, having only 4
has more modes than the iRobot Roomba 621 by 1
Robot vacuum manufacturers may offer different cleaning modes to provide users with flexibility and adaptability to various cleaning scenarios.
The iRobot Roomba 621 has a period of 1 year, this typically range from 1 year to 2 years, but some higher-end brands may give longer warranty periods. The Eufy RoboVac G20, at 1 year
has the same warranty period as that of iRobot Roomba 621. 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.
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. Eufy RoboVac G20 comes with washable filters, the advantage of washable filters is that they can be cleaned and reused multiple times, reducing costs of replacing disposable filters, plus it's also good environmentally. The iRobot Roomba 621's dustbin capacity is at 0.5L, dustbin capacity indicates how much dust, debris, and pet hair the robot vacuum can hold before it can be emptied.
Eufy RoboVac G20, at 0.6L
has more capacity than the iRobot Roomba 621 by 0.1L
The dustbin capacity can vary widely among robot vacuum models, and the size 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. iRobot Roomba 621 adjusts its height to match this demand, for example, it may raise itself slightly when moving to a carpet to allow for effective suction, and then lower itself on hard floors to make sure the brushes make good contact.
Automatic height adjustment is commonly found in mid-range to high-end robot vacuum models such as the Eufy RoboVac G20 with advanced sensor technology and adaptability. This feature is essential for maintaining 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.
Eufy RoboVac G20, at 2.7kg
is lighter than the iRobot Roomba 621 by 1.6kg. It's important to take in consideration the weight of the vacuum when choosing a model, and that's 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, refers to 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 time it takes to clean a space
The Eufy RoboVac G20, at 320mm
measures less in width than the iRobot Roomba 621 with a difference of 20mm.
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 considering the measure from the bottom to its highest point. Height is a key consideration, especially if you have furniture with limited clearance in your home.
Eufy RoboVac G20, at 76mm
measures less in height than the iRobot Roomba 621 with a difference of 16mm. When selecting a robot vacuum, make sure that the robot vacuum can fit 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 important as it determines how long the vacuum can operate on a single charge.
It is typically measured in milliampere-hours (mAh), iRobot Roomba 621's battery power is 4,500mAh
Eufy RoboVac G20, at mAh2,600
has less battery power than the iRobot Roomba 621 with a difference of only
A bigger capacity usually means longer battery life which can be beneficial if you have a large home or if you would like the robot vacuum to complete cleaning cycles with fewer 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
The Eufy RoboVac G20, at 1.7h
lasts more than the iRobot Roomba 621 by 0.2h
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 Eufy RoboVac G20, at 5h
charges for longer than the iRobot Roomba 621 by 2h. 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.
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. iRobot Roomba 621 has a power consumption of 33W, power is often measured in watts (W) and changes among different robot vacuum models based on several consuption factors. The Eufy RoboVac G20, at 55W
consumes more power than the iRobot Roomba 621 by 22W.
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 many important purposes, making it a very important safety feature. It helps protect the iRobot Roomba 621 from damage by sensing when critical components, such as the motor or battery, are operating at temperatures that could cause harm.
Auto-off is a feature designed to automatically turn off the vacuum after it has completed a cleaning cycle or when certain conditions occur. iRobot Roomba 621 has an auto-off feature, which is useful for energy efficiency and battery preservation. Also, Eufy RoboVac G20 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 operations.
iRobot Roomba 621 has a dirt sensor, these are designed to detect the availability of dirt, dust, or debris in the room being cleaned and can be used to adjust the vacuum's cleaning behavior during operation. Problem area cleaning 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 really useful for dealing with localized messes or high-traffic areas. The Eufy RoboVac G20 also supports problem area cleaning, the problem area cleaning feature is a convenient way to address specific area messes or busy areas without running a full cleaning cycle for your entire home.
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 carpeted areas. This feature in robot vacuum cleaners is designed to reduce the likelihood of the robot vacuum getting stuck while cleaning. Robot vacuums such as the iRobot Roomba 621 are equipped with various sensors and technologies to navigate around obstacles and avoid getting trapped, but the effectiveness of this feature varies among different models.
iRobot Roomba 621 has a route mapping feature which enables it to generate a map of your home and schedule 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 Eufy RoboVac G20 to adapt to the layout of your space to work more efficiently and reduce 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 predetermined conditions are met such as getting work done, battery running low, or any malfunction. Both Eufy RoboVac G20 and iRobot Roomba 621 support this feature, considered a convenient feature because it ensures that the robot vacuum keeps its charge and readiness for cleaning without requiring manual intervention. Modern robot vacuum cleaners such as iRobot Roomba 621 come equipped with an "cliff detection" 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 Eufy RoboVac G20 is key in mitigating accidents and keeping the robot vacuum from damage. It gives you peace of mind by ensuring 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 automatically start cleaning your space. The scheduling feature in robot vacuums is particularly useful in maintaining a consistently clean home without the need for manual intervention. Eufy RoboVac G20 too can be scheduled.
