Dreame F9 vs Roborock S7 MaxV Ultra - Where are the differences?
Where are the differences?
The F9 robot vacuum cleaner differs a few points from the Roborock S7 MaxV Ultra. Let's go into the differences in detail.
release date (release)
The age of the two vacuum cleaner robots is of course interesting in the comparison. After all, there are changes in technology every year. There are 2 years between the releases of the two models. The Dreame F9 was introduced in the year 2020. Thus the Roborock S7 MaxV Ultra is newer from the year 2022.
Which robot vacuum cleaner is falcher?
When it comes to the technical specifications of a robot vacuum cleaner, height is especially important. The height of the vacuum robot is interesting in comparison. At 8 cm, the Dreame F9 is built more hawkishly and thus performs better. The flatter the robot is, the better it can clean under cabinets, the couch or other furniture. The Roborock S7 MaxV Ultra is higher with a device height of 9.6 cm.
Vacuum power comparison
The suction power depends on the maximum suction force. This is specified in Pascal (short: pa). In this point there is a difference in the comparison Dreame F9 vs Roborock S7 MaxV Ultra. The Roborock S7 MaxV Ultra offers higher suction power in comparison with 5100 pa. This makes it the better vacuum robot in this point. However, the suction power is lower depending on the suction level. The maximum suction power is always indicated. With the Dreame F9 you get a suction power of 2500 pa.
Does the battery performance differ?
The Dreame F9 has a lower battery life than 2,5 hours with the Roborock S7 MaxV Ultra in comparison. The longer battery life means the Roborock S7 MaxV Ultra has to return to the charging station less often, allowing it to clean longer at a stretch. This also allows the model to vacuum more quad meters at a time.
What can the apps do?
Numerous vacuum robots can now be programmed and also controlled via apps. Adjustable are, for example, premises, maps as well as running times. Some suction robots can then be started conveniently on the go. For both vacuum robots, the Dreame F9 and the Roborock S7 MaxV Ultra, there is an App. The app of the Dreame F9 is . Both vacuum robots allow zone cleaning via the app. Thus, only certain areas are cleaned without having to set up additional obstacles.
Voice control
Many robotic vacuum cleaners can now be controlled by voice assistants, allowing for convenient operation.
The two vacuum robots can be operated with Amazon's Alexa voice control. Neither device can be controlled using Google's voice assistant (Google Assistant).
Is there a wipe function?
In addition to the pure suction function, some vacuum robots also have an integrated wiping function. This combines two devices in one and the cleaning performance is significantly increased - not to mention the time saved. The models are then called suction-wiping robots.
The both vacuum robots can feature an integrated wiping function and are thus both wiping robots. The Roborock S7 MaxV Ultra* offers as a special feature a vibrating wiping plate. Through this, scrubbing is realized, with which the dirt is better removed and a better cleaning result is produced. The pure wiping function without vibration has not shown good cleaning result in most suction-wiping robots. Basically, the mop is just dragged across the floor.
For a carpet, the Roborock S7 MaxV Ultra automatically raises the wiper and only vacuums. This offers the advantage that the carpets do not have to be cleared away. The Dreame F9 cannot do this.
With a filling capacity of 200 ml, both water tanks of the suction-wiping robots have the identical capacity.
Which vacuum motor has the larger collection tank?
Since the collection bin of the Dreame F9 with 600 ml has a larger capacity compared to the Roborock S7 MaxV Ultra, it can hold more dirt. Thus, the dust chamber of the F9 needs to be emptied less frequently. The Roborock S7 MaxV Ultra has a dust bin with 400 ml capacity.
The Roborock S7 MaxV Ultra* offers the possibility to use a suction station for self-draining. This station automatically empties the vacuum cleaner after the cleaning process, so you have to remove the dirt less often. This advantage is not available for the Dreame F9.