Comparison Roborock Q7 Max vs Roborock S7
Add to comparison |  |  |
|---|---|---|
| Roborock Q7 Max | Roborock S7 | |
from $217.48 | from $949.98 | |
| User reviews | ||
| TOP sellers | ||
Save multiple room maps. Management with a voice assistant. It differs from S7 in the absence of a vibration system for wiping floors and auto-raising microfiber. | Memorization of up to four room maps. Laser cartography. Management with a voice assistant. Vibrating floor cleaning system. Automatic lifting of microfibre upon arrival on the carpet. | |
| Type | robot vacuum cleaner | robot vacuum cleaner |
| Cleaning | dry and wet side brush turbo brush wiping with a cloth | dry and wet side brush turbo brush wet wiping (vibration) |
| Water supply adjustment |  | |
Robot vacuum cleaner | ||
| Suction power | 4200 Pa | 2500 Pa |
| Dust container capacity | 470 ml | 470 ml |
| Water tank capacity | 300 ml | 300 ml |
| Power auto-adjustment | | |
| Fine filter | HEPA | EPA 11 |
| Building a room map | rangefinder (laser) | rangefinder (laser) |
| Cleaning area limitation | via the app | via the app |
Features | ||
| Control via smartphone | | |
| Voice assistant | Google Assistant, Amazon Alexa, Apple Siri | Amazon Alexa, Google Assistant, Xiaomi AI |
| Scheduled cleaning | | |
| Memory of several maps (floors) | | |
Battery | ||
| Battery capacity | 5.2 Ah | 5.2 Ah |
| Operating time | 180 min | 180 min |
| Charging time | 2 h | |
General | ||
| Cleaning area | 240 m² | 200 m² |
| Threshold clearance | 20 mm | 20 mm |
| Noise level | 67 dB | 58 dB |
| Dimensions (HxWxD) | 9.7x35x35 cm | 9.6x35.35.3 cm |
| Color | ||
| Added to E-Catalog | may 2022 | july 2020 |
Compare Roborock Q7 Max and S7
The Roborock Q7 Max and Roborock S7 robot vacuums have similar features but differ in several key parameters. The Q7 Max has a higher suction power (4200 Pa compared to 2500 Pa in the S7), making it more effective for deep cleaning. Both devices support dry and wet cleaning, have the same dustbin volume (0.47 L) and water capacity (0.3 L). However, the S7 stands out with its vibrational mopping system and automatic lifting of the microfiber when approaching a carpet, which makes it more versatile for cleaning different surfaces. In terms of noise level, the S7 operates more quietly (58 dB) compared to the Q7 Max (67 dB). Both devices support control via an app and voice assistants, but the Q7 Max offers more advanced power auto-adjustment. The choice between them depends on your preferences: if suction power is important, choose the Q7 Max, and if you need a more advanced mopping system, then the S7.
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Glossary
Cleaning
The cleaning method determines whether the robot can only collect dry debris or also wipe the floor covering with water, as well as which methods are available for this.
— Dry. The robot cleans the floor with brushes and airflow, directing dust, crumbs, hair and pet fur into the dust container. This option is suitable for carpets and hard floors, but does not remove stains and marks from the floor.
— Dry and wet. The device combines debris suction with wiping the floor using a damp attachment. Depending on the design, this can be a simple cloth or an active washing module that handles fresh stains and shoe marks more effectively.
— Side brushes. Small rotating elements that sweep debris along walls, near furniture and from corners towards the main suction opening. One side brush on the edge of the body sweeps debris along walls, near furniture and from corners into the central suction channel. This design is usually sufficient, since the robot most often moves along obstacles with one particular side. Two brushes work on both sides of the body and cover a wider strip of floor in one pass. This setup is especially convenient when moving along walls and between furniture, although on smooth floors fast brushes can sometimes scatter light debris.
— Extendable brush. A movable side brush automatically extends beyond the body when cleaning corners and areas near walls. Compared with a regular fixed design, it reduces uncleaned areas where the robot body cannot get close enough.
— Turbo brush.... A motorized module on the bottom of the robot that picks up debris and directs it into the suction channel. The working part may consist of a roller with bristles, rubber blades or a combined coating. This system collects pet fur, hair and dirt from carpets more effectively than a simple suction opening, but bristled elements need regular cleaning to remove tangled hair.
— Floor scrubber. An active washing module with rotating mops or a roller that does not simply glide over the floor, but mechanically scrubs away dirt. This system removes stains and marks better than a regular cloth.
— Extendable floor scrubber. One of the rotating mops shifts to the side and extends beyond the robot body. This allows the floor to be wiped closer to skirting boards, furniture legs and corners, where a regular fixed floor scrubber leaves a narrow dry strip.
— Vibration wiping. The washing platform rapidly moves the cloth back and forth, increasing friction against the surface. In terms of effectiveness, this option falls between a passive cloth and rotating mops, removing light stains and marks well.
— Cloth wiping. A damp fabric attachment is fixed under the body and pulled across the floor while the robot moves. This simple solution is suitable for regularly removing fine dust and fresh marks, but hardly scrubs off dried-on dirt.
— Dry. The robot cleans the floor with brushes and airflow, directing dust, crumbs, hair and pet fur into the dust container. This option is suitable for carpets and hard floors, but does not remove stains and marks from the floor.
— Dry and wet. The device combines debris suction with wiping the floor using a damp attachment. Depending on the design, this can be a simple cloth or an active washing module that handles fresh stains and shoe marks more effectively.
— Side brushes. Small rotating elements that sweep debris along walls, near furniture and from corners towards the main suction opening. One side brush on the edge of the body sweeps debris along walls, near furniture and from corners into the central suction channel. This design is usually sufficient, since the robot most often moves along obstacles with one particular side. Two brushes work on both sides of the body and cover a wider strip of floor in one pass. This setup is especially convenient when moving along walls and between furniture, although on smooth floors fast brushes can sometimes scatter light debris.
— Extendable brush. A movable side brush automatically extends beyond the body when cleaning corners and areas near walls. Compared with a regular fixed design, it reduces uncleaned areas where the robot body cannot get close enough.
— Turbo brush.... A motorized module on the bottom of the robot that picks up debris and directs it into the suction channel. The working part may consist of a roller with bristles, rubber blades or a combined coating. This system collects pet fur, hair and dirt from carpets more effectively than a simple suction opening, but bristled elements need regular cleaning to remove tangled hair.
— Floor scrubber. An active washing module with rotating mops or a roller that does not simply glide over the floor, but mechanically scrubs away dirt. This system removes stains and marks better than a regular cloth.
— Extendable floor scrubber. One of the rotating mops shifts to the side and extends beyond the robot body. This allows the floor to be wiped closer to skirting boards, furniture legs and corners, where a regular fixed floor scrubber leaves a narrow dry strip.
— Vibration wiping. The washing platform rapidly moves the cloth back and forth, increasing friction against the surface. In terms of effectiveness, this option falls between a passive cloth and rotating mops, removing light stains and marks well.
— Cloth wiping. A damp fabric attachment is fixed under the body and pulled across the floor while the robot moves. This simple solution is suitable for regularly removing fine dust and fresh marks, but hardly scrubs off dried-on dirt.
Suction power
Measured in Pa, this indicator describes the robot vacuum cleaner's suction pressure: the higher it is, the easier it is for the device to pick up heavy debris and clean carpet pile. Values around 2,000–4,000 Pa are usually sufficient for regular cleaning of smooth floors, while 6,000–10,000 Pa and above are better suited for collecting hair, sand, and dirt from carpets or floor joints.
Fine filter
Fine filter captures fine dust, pollen, and other particles that have passed through the main dust container, preventing them from returning to the room air. The higher the class, the more effective the filtration.
— EPA 10. Retains at least 85% of particles of the most penetrating size and provides basic fine filtration of the outgoing air.
— EPA 11. Captures at least 95% of fine particles, making it better suited for regular cleaning of dusty rooms.
— EPA 12. Provides efficiency from 99.5% and noticeably reduces the amount of fine dust returned to the room.
— HEPA 13. Captures at least 99.95% of the most difficult-to-retain particles and is especially useful in homes with allergy sufferers, children, or pets.
— HEPA 14. Retains from 99.995% of such particles and provides the highest level of filtration among the listed classes.
— EPA 10. Retains at least 85% of particles of the most penetrating size and provides basic fine filtration of the outgoing air.
— EPA 11. Captures at least 95% of fine particles, making it better suited for regular cleaning of dusty rooms.
— EPA 12. Provides efficiency from 99.5% and noticeably reduces the amount of fine dust returned to the room.
— HEPA 13. Captures at least 99.95% of the most difficult-to-retain particles and is especially useful in homes with allergy sufferers, children, or pets.
— HEPA 14. Retains from 99.995% of such particles and provides the highest level of filtration among the listed classes.
Voice assistant
Voice assistant lets you control the robot vacuum with short commands through a compatible smart speaker, smartphone, or smart home system. You can use voice commands to start and stop cleaning, return the device to the docking station, and on some models select a room or operating mode. This feature is especially convenient when your phone is not within reach, but the set of available commands depends on the robot model and supported platform.
Charging time
Full charging cycle of the robot vacuum to restore the battery from the minimum level to 100%. The process usually takes several hours and depends on the battery capacity and charging system power. However, with regular returns to the base, this parameter rarely affects cleaning convenience.
Cleaning area
The cleaning area refers to the approximate room size the robot can cover on a single battery charge. In Eco mode, the device will cover more space than at maximum suction power or during intensive floor mopping. The value stated by the manufacturer is usually calculated for a relatively uncluttered room and may be lower in real conditions.
Noise level
The dB rating helps assess how noticeable the robot vacuum will be during cleaning. A level of 55–60 dB is typical of quiet robots, 60–70 dB is considered standard, and values above 70 dB are typical of the most powerful modes. The lower the rating, the less the device interferes with conversations, rest, or work.