Roborock S7 vs. Q7 Max Comparison

All robot vacuums

Cleaning Features
	Roborock S7+	Roborock Q7 Max+
Photo
Where to buy	Amazon.com$549.99 Amazon.de€506.70 Amazon.caC$1349.99 Amazon.co.uk£758.49 Roborock$409.99	Amazon.com$549.99 Roborock$479.99 Amazon.de€463.76 Amazon.caC$1220.12
SRR Score	230	221
Mapping / Path planning	Yes	Yes
Mapping Sensor Type	LDS	LDS
High-Precision Map	Yes	Yes
Objects recognition (front camera)	No	No
Recharge & Resume	Yes	Yes
Autocally Docks and Recharges	Yes	Yes
Noise Level	67 dB	67 dB
Display	No	No
Side Brushes (one or two)	1	1
Voice Prompts	Yes	Yes
Suction Power	2500 Pa	4200 Pa
Сleaning Area	300 ㎡ / 3229 ft²	300 ㎡ / 3229 ft²
Dustbin Capacity	470 ml / 15.89 oz	470 ml / 15.89 oz
Disposable dustbag capacity	3 L	2.5 L
Automatic Dirt Disposal	Yes	Yes
Barrier-cross Height	20 mm / 0.79 in	20 mm / 0.79 in
HEPA filter	Yes	Yes
Washable Filter	Yes	Yes
Mopping Features
Wet Mopping	Yes	Yes
Electric water flow control	Yes	Yes
Water Tank Capacity	300 ml / 10.14 oz	350 ml / 11.83 oz
Vibrating mopping pad	Yes	No
Automatic mop lifting	Yes	No
Auto water tank refilling	No	No
Auto mop washing	No	No
Battery
Battery Capacity	5200 mAh	5200 mAh
Battery life	180 min	180 min
Charging Time	300 min	240 min
Rated Power (Watts)	68 W	58 W
Control
Scheduling	Yes	Yes
IR/RF Remote Control	No	No
Wi-Fi / Smartphone App	Yes	Yes
Wi-Fi Frequency Band	2.4 GHz	2.4 GHz
Amazon Alexa Support	Yes	Yes
Google Assistant Support	Yes	Yes
Magnetic/Optical Virtual Walls	No	No
App Features
Real-time tracking	Yes	Yes
Digital Blocked Areas	Yes	Yes
Zoned cleaning	Yes	Yes
Multi-floor maps	Yes	Yes
Manual movement control	Yes	Yes
Selected Room Cleaning	Yes	Yes
No-mop zones	Yes	Yes
Sensors
Carpet Boost	Yes	Yes
Anti-drop / Cliff Sensor	Yes	Yes
Dirt Sensor	No	No
Full Dustbin Sensor	No	No
Other Specifications
Weight	4.7 kg / 10.36 lbs	N/A
Width	35 cm / 13.78 in	35 cm / 13.78 in
Height	9.65 cm / 3.8 in	9.6 cm / 3.78 in
In the box	water tank, mopping pad, user manual, AC adapter, auto-empty dock
Release Date	Jan 2021	Jan 2022
Warranty	12 months	12 months

Features Comparison Chart

The Roborock S7 and Q7 might seem almost identical but there are some differences between the two. The cleaning mechanics are almost identical or at least the main brushroll is the same as well as vacuuming technology. Both robots have a HEPA filter.

Roborock S7 vs. Q7 the difference

Firstly, its suction, the Roborock Q7 has more power.

The self-emptying base is different too. The Roborock S7 dustbag capacity is bigger which means it can hold debris for longer.

The Q7 water tank is a bit larger too so it can cover a bigger area.

The biggest difference between the two is the mopping system.

The Roborock S7 mopping pad vibrates and lifts up on carpet. The Roborock Q7 lacks this option. It has a standard mopping pad that drags the cloth around it does not vibrate and doesn't have a lifting function.

Which one to buy?

Both models are suitable either for homes with carpets or hard floors only, pet owners, big multi-level houses, etc.

The Roborock S7 is very convenient to use in homes with a mixed surface when there are carpets that have to be vacuumed and hard floors to be mopped on one charge. You don't have to run the robot in vacuuming mode and then do the same with mopping. It all goes in one cleaning cycle.

The Roborock Q7 on the other hand is better for medium-pile carpets as it has more power. Ideal for homes with mostly carpets and some hard floors area. Since you have to either vacuum or mop the floors depending on the surface and needs, the Roborock Q7 is not as convenient for mixed surfaces but still can be used on such. The robot is still able to vacuum the floors as it mops but you have to set no-go zones on the carpeted areas and then do the vacuuming only on those zones.