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Comparison Roborock S8+ vs Roborock S8

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Roborock S8+
Roborock S8
Roborock S8+Roborock S8
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Laser cartography. Vibrating floor cleaning system. Automatic rise of microfiber upon arrival on the carpet. Docking station with dust collector.
Laser cartography. Vibrating floor cleaning system. Automatic rise of microfiber upon arrival on the carpet.
Typerobot vacuum cleanerrobot vacuum cleaner
Cleaning typedry and wetdry and wet
Dust collectorcyclone (bagless)cyclone (bagless)
Specs
Motor power69 W
Suction force6000 Pa6000 Pa
Dust collector capacity0.4 L0.4 L
Water tank capacity0.3 L0.3 L
Automatic power control
Fine filterHEPA 11HEPA 11
Robot vacuum cleaner
Additional operating modes
vibration mopping
vibration mopping
Cleaning area limitappapp
Robot features
scheduled cleaning
anti-fall function
obstacle sensor
object recognition
water supply control
control via Internet
scheduled cleaning
anti-fall function
obstacle sensor
object recognition
water supply control
control via Internet
Mapping systemrangefinder + camerarangefinder + camera
Cleaning area300 m²300 m²
Nozzles included
Nozzle functions
side brush
turbobrush
microfibre
side brush
turbobrush
microfibre
Power source
Source of powerbatterybattery
Battery typeLi-IonLi-Ion
Battery capacity5.2 Ah5.2 Ah
Battery run time180 min180 min
Charging time2 h2 h
Charging station++
Docking station with dust collector
More specs
Noise level67 dB67 dB
Dimensions (HxWxD)9.6x35.3x35.3 cm9.6x35.3x35.3 cm
Color
Added to E-Catalogmay 2023may 2023

Motor power

Rated power consumed by the vacuum cleaner. In models with power adjustment (see below), the maximum value is taken into account in this case. We are talking about the characteristics of the installed motor, which is the main, and in most vacuum cleaners, the only consumer of energy.

Higher power increases suction force and improves overall cleaning efficiency. In addition, a more powerful unit is easier to equip with a capacious dust collector. On the other hand, only vacuum cleaners of the same type with the same types of dust collectors can be directly compared by this parameter (see above for both). And even in such cases, the actual suction force (see below) may be different — and it is it that determines the real efficiency. However, the total power also allows you to generally evaluate the capabilities of the vacuum cleaner, including in comparison: a 1500 W model will significantly outperform its 800 W counterpart in efficiency (although it is impossible to say exactly by how much). But what definitely depends on this indicator is energy consumption.

As for specific power values, they are largely related to the type of device. For example, handheld models, robots and uproght units have low power — less than 1500 W(and often noticeably less). Such values are quite popular among other types of vacuum cleaners (conventional, industrial, workshop, etc.), but among them there are already more solid indicators — ...f="/list/90/pr-1067/">1500 – 1750 W, 1750 – 2000 W and even more than 2000 W.

Docking station with dust collector

Docking station with dust container. Upon getting to such a stand, the robot can recharge the battery and carry out self-cleaning — unloading the collected garbage into an external container. The capacity of the station is enough for several unloadings. The convenience of this function is obvious: it allows the device to work longer without user intervention and eliminates the need to manually clean the vacuum cleaner when the dust container is full (besides, unloading garbage from the dock is usually easier than such cleaning). Unfortunately, such a feature is quite expensive. There are also upright vacuum cleaners with a similar station. In such models, the cleaning is carried out with minimal human intervention - you only need to install the vacuum cleaner in the docking station. The self-cleaning mode independently moves the debris from the dust collector of the device to the dust container of the station.
Roborock S8+ often compared
Roborock S8 often compared