Roborock Q7 Max vs. S7 Max Ultra Comparison: Similarities and Differences Explained
Q7 Max+
S7 Max Ultra
Q7 Max+
- Dimensions 13.9 x 13.8 x 3.8 inches
- Weight 8 lbs
- Surface Hard Floors and Carpets
- Water Tank Electric, 350Ml
- Automatic Water Refill No
- Brush Multidirectional Floating Rubber Brush, Spinning side brush
- Onboard Bin Capacity 470 Ml
- Auto Empty Bin Yes
S7 Max Ultra
- Dimensions 13.9×13.78×3.8 inches
- Weight 10.5 lbs
- Surface Hard Floors and Carpets
- Water Tank Electric, 200Ml
- Automatic Water Refill Yes
- Brush Multidirectional Floating Rubber Brush, Spinning side brush
- Onboard Bin Capacity 400 Ml
- Auto Empty Bin Yes
Roborock Q7 Max vs. S7 Max Ultra, which is the best Roborock? Is it the Q7 Max+ or S7 Max? If you are in this dilemma, you came to the right place. We have explained the similarities and differences. Also, find out which is the best bargain and why.
Roborock is among the best robot vacuum brands. The Q7 Max and S7 Max Ultra happen to be the bestsellers on Amazon. The two are vacuum and mop combos and have automatic self-emptying. But there are some differences you should be aware of.
The main difference between the Q7 Max+ and S7 Max Ultra is the mopping performance and navigation. The S7 Max Ultra is better overall as it offers better cleaning performance and has a much more advanced navigation system. It also refills the onboard water tank automatically, cleans the mopping pads, and dries them. On navigation, the S7 has a real-time camera, which the Q7 doesn’t have.
For more on how the two compare, keep it right here.
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Roborock Q7 Max vs. S7: A Face to Face Comparison
Roborock Q7 is a compact round-shaped robot vacuum designed for unrestricted access under low-profile furniture such as sofas and beds. It can also pass between tight spaces, including chair and table legs.
The dimensions are 13.9 x 13.8 x 3.8 inches, while the weight is around 8 lbs. You have the option of a white model or a black one. Regarding build quality, the Q7 guarantees durability as it has been built using premium materials.
Roborock S7 Max Ultra is not different as it also bears a circular design and is thin enough to go under most low-profile furniture. It also won’t have any problem passing between chair legs and other narrow spaces.
The dimensions are the same as the Q7, but it is slightly heavier at 10lbs. We also like the excellent craftsmanship. Here again, you get the option of choosing a black or white model.
In this round, it is hard to call a winner as the two vacuums are quite similar. They are compact and sleek and guarantee durability courtesy of the robust build quality.
Roborock Q7 Max is a vacuum and mop combo, so you don’t need to buy a separate robot mop.
Regarding specialization, this vacuum is suitable for all hard floors, including hardwood, vinyl, tile, laminate, marble, and linoleum, among others. It also packs a punch in terms of suction, making it a good robot vacuum for carpets, both low and high-pile carpets.
Last, you can rely on this robot to pick up pet hair and wipe other messes, for example, urine stains and paw marks.
There is no difference between Roborock Q7 and S7 regarding cleaning orientation. The S7 Max Ultra is also a vacuum and mop combo.
It is suitable for all sealed hard floors, just like the Q7, so whether you have hardwood, tile, ceramic, linoleum, laminate, or marble, the S7 Max fits the bill.
Last, the Roborock S7 Max is ideal for homes with pets as it effectively picks up pet hair and cleans other kinds of pet messes, including urine stains.
This second round, too, has no winner. The Roboock Q7 Max and S7 Max can vacuum and mop hard floors and carpets. They are also good robot vacuums for pet hair.
The Roborock Q7 Max has a powerful motor that delivers exceptional suction power for effective vacuuming. The peak output is 4,200Pa. Of course, the suction power is adjustable.
You can choose any of the 4 suction levels depending on your needs. These are Quiet, Standard, Max, and Max+. An automatic suction adjustment feature also steps up suction automatically when carpets are detected.
One of the differences between the Q7 and S7 is the vacuuming performance. The S7 Max packs a more powerful motor that can deliver a whopping 5,500Pa, making it more powerful than the Q7 and even the S7 MaxV.
There are 4 suction levels: Quiet, Standard, Max, and Max+, alongside automatic suction adjustment, a feature that makes it one of the best Roborock vacuums for carpets and pet hair.
The Roborock S7 Max Ultra is the best choice as it puts up higher suction. The result is better vacuuming performance, as seen in the test results below.
The Roborock Q7 Max can mop. The robot has a basic mopping system that consists of a 350Ml electric water tank, enough to cover up to 2,583 square feet.
There are 3 water flow levels, so you can customize mopping. Now, the actual mopping is done by a mopping pad attached to the mopping head. The mopping head exerts consistent pressure to ensure sufficient contact and effective scrubbing.
Unfortunately, the Roborock Q7 Max has no system to detect carpets and lift the mopping head. But an easy workaround is setting No Go Zones.
One of the differences between the Roborock Q7 and S7 is the mopping system. The S7 Max Ultra uses advanced Sonic Mopping Technology with an electric water tank and an advanced mopping head. The water tank has a 200ml capacity and has 3 water flow adjustments.
A vibrating mopping head with a mop pad does the actual mopping. The head vibrates up to 3000 times per minute, eliminating sticky messes and embedded dirt.
To prevent the robot from wetting carpets, the S7 comes with Ultra Sonic Carpet Detection and VibraRise, which detects and lifts the mopping head when carpets are detected. You can also set No Mop Zones.
One outstanding feature is the OMNI Station for hands-free cleaning. The S7 can automatically refill the onboard water tank, self-wash the mopping pads, and dry them all by itself.
The S7 Max is the best choice here as it requires less maintenance as it can manage water levels, and clean and dry the mopping pads. Notably, it performs better with Sonic Mopping Technology. Below are the results.
Roborock Q7 Max+ has an intelligent navigation system dubbed PreciSense LiDAR Navigation. It enables the robot to identify its position in your house and avoid bumping into obstacles and falling off dangerous spots like stairs.
The Q7 does a great job in rooms with moderate traffic and avoids most obstacles. However, it may hit a few obstacles occasionally, especially in high-traffic rooms. For the record, this robot cleaner doesn’t have a camera.
The S7 Max Ultra comes with a completely different navigation system. It uses PreciSense LiDAR Navigation, but this time, there is a real-time RGB camera that enhances obstacle detection.
This is what makes it a better choice high high-traffic rooms. Besides the camera, it also boasts ReactiveAI 2.0 Obstacle Avoidance, further enhancing its ability to recognize objects and change course.
Regarding navigation, the Roborock S7 is the winner as it has better obstacle avoidance than the Roborock Q7.
Roborock Q7 Max+ is a smart mapping robot vacuum that leverages PreciSense Precision LiDAR Navigation and a 32-bit Quadcore processor to create and save hyperaccurate maps.
It can create 3D maps, giving the robot a better understanding of your home. The robot has several other mapping and cleaning customization features, for example, Cleaning Routes, Invisible Walls, Custom Cleaning Schedules, and No Go Zones.
The Roborock S7 Max is also smart and deploys PreciSense Precision LiDAR Navigation alongside a 32-bit Quadcore processor to create and save up to 4 maps, 6 times faster than your average robot vacuum.
It can create 3D maps and save up to 4, making it suitable for homes with more than one floor. Other features include Cleaning Routes, Custom Cleaning Schedules, Invisible Walls, and No Go Zones.
Mapping is an important consideration when buying robot vacuums. The best robot is one with smart mapping for efficient and entire-level cleaning. The two Roborock vacuums have smart mapping features, so whether you have a small or large apartment, you can be sure they will do an excellent job, covering every inch of your house.
The Roborock Q7 Max has an efficient filtration system consisting of an E11-rated filter that captures 99% of allergens, dust, and pollen. It is a washable filter, so maintenance costs are lower.
Regarding filtration, Roborock S7 Max is similar to the Q7, as it is equipped with an E11-rated filter, which can also capture 99% of allergens. It is also a washable filter.
A filtration system goes a long way in ensuring your ambiance is always fresh. We are glad the two Roborock vacuums come with E11-rated filters, which are quite efficient. Moreso, you don't have to worry about high maintenance costs as the filter is washable.
The Roborock Q7 Max has a washable 470Ml onboard bin. It is a self-emptying robot vacuum and actually comes with the Roborock Auto-Empty station.
You don’t have to empty the bin manually now and then, as the unit empties itself automatically according to your preferences.
The Roborock Q7 Max+ Empty Station has a large disposable bag that can take care of bin emptying for 7 weeks.
Roborock S7 Max, on the other hand, comes with a smaller 400Ml onboard bin but is still enough to hold dirt for a few days.
Like the Roborock Q7 Max+, the S7 Max Ultra is also a self-emptying robot vacuum with an Auto-Empty Dock that does all the dirty work.
With the S7+, you can forget about bin emptying for up to 7 weeks.
The Roborock Q7 Max sounds like the deal here, as it has a larger onboard bin. But considering the models in this review have the Auto-Empty Stations, it's fair to say the round ends in a draw.
The Roborock Q7 Max is equipped with two brushes. First is a multidirectional floating rubber brush designed to agitate and loosen embedded dirt.
It is also responsible for lifting dirt, ready for suctioning. We like the design, which is gentle on floors and tough on stubborn dirt. Also worth mentioning is the tangle-free technology, which prevents jamming.
The multidirectional floating rubber brush is complemented by a single spinning side brush, which sweeps the wall edges and corners.
The Roborock S7 Max has the same brush system as the Roborock Q7 Max. There is a multidirectional floating rubber brush, which is the main brush.
It has been designed for effective agitation and dirt liftup. If you have long-haired breeds, don’t worry, as the S7 Max has a tangle-free brush roll that reduces the chances of jamming.
There is also a spinning side brush that sweeps spots where the main brush can’t reach, such as corners and wall edges.
There is no winner in this round. The two robot vacuums come with the antitangle multidirectional floating rubber brush and spinning side brush. Their performance is at par.
Roborock Q7 Max has a 5,200mAh lithium-ion battery that offers up to 180 minutes of runtime, enough to clean 3229 sqft.
This is a smart robot vacuum that knows when the power is low. It will automatically dock to recharge and resume cleaning after that.
The recharge time is around 6 hours on average.
There is no difference between the Roborock Q7 and S7 regarding battery and runtime. The S7 also packs a 5,200mAh lithium-ion battery that offers up to 180 minutes of runtime, enough to cover up to 3229 sqft.
The S7 also has the auto-recharge and resume function, so it will dock to recharge and resume cleaning afterward. The major difference is recharge time, 4 hours, courtesy of the Quick Charge feature.
It is hard to call a winner here as both Roborock vacuums use the same 5,200mAh battery and have the autorecharge+resume function. However, the S7 Max Ultra is the best as it has a shorter recharge time.
Roborock Q7 Max is a smart robot vacuum with plenty of automation features. You can set the robot to clean according to your schedule.
The robot is compatible with 2.4GHz WiFi for mobile app operation via the Roborock HOME App, where you get access to all the controls, from basic to advanced. The Q7 can also work with voice assistants such as Alexa and Google Assistant.
Roborock Q7 and S7 are the same regarding automation and smart features. The Roborock Q7 is still a smart robot vacuum with several features that allow automation. You can set cleaning preferences, and the robot handles the rest.
The S7 Max is also compatible with 2.4GHz WiFi for mobile app operation via the Roborock HOME App and works with Alexa, Google Assistant, Siri, etc. The S7 can also be used for surveillance courtesy of the real-time camera.
It is hard to call a winner here as both robot vacuums allow for automation and work with mobile apps for remote operation and voice assistants. But the S7 Max carries the day as it also offers live monitoring.
A standard Roborock 1-year warranty covers the Roborock Q7 Max+. You can get repairs or replacements within the first year of purchase. Support is available on the Roborock website via telephone or live chat.
Regarding replacement parts and supplies, they are in plenty on Amazon. You can get both original and generic supplies.
There is no difference in the Roborock S7 Max as a 1-year warranty also covers it. Your failing robot can be repaired or replaced during the first year of purchase.
Considering the S7 is from the same brand as the Q7, you can get help via live chat on the Roborock website or by telephone. Roborock S7 replacement parts and supplies are in plenty.
There is no winner here, as both models are from the same brand and have the same warranty. Support is readily available, and so are replacement parts and supplies.
The Roborock Q7 Max+ comes with the following items:
- Roborock Q7 Max Robot Vacuum (1)
- Roborock Auto-Empty Dock Pure
- Dustbin & Water Tank (1)
- Moisture-Proof Mat (1)
- Mop Cloth Mount (1)
- Mop Cloth (1)
- Power Cable (1)
- User Manual (1)
The Roborock S7 Max Ultra comes with the following:
- Roborock S7 Max Robot Vacuum (1)
- RockDock Ultra (1)
- VibraWash Water Tank (1)
- VibraWash Mop Cloth (1)
- VibraWash Mop Cloth Mount (1)
- Power Cable (1)
- User Manual (1)
There is no winner in this last round of this Roborock Q7 vs. S7 comparison review, as both models are well equipped.
Cleaning Tests:
Vacuuming Performance on Hardwood
Vacuuming Performance on Hardwood
- Pet hair
- 98%
- 99%
- Sand pebbles
- 98%
- 99%
- Flour
- 98%
- 99%
- Sugar
- 98%
- 99%
- Rice
- 98%
- 99%
- Coffee
- 98%
- 99%
- Cheerios
- 98%
- 99%
- Popcorn
- 98%
- 99%
- Kitty litter
- 98%
- 99%
Vacuuming Performance on Carpet
Vacuuming Performance on Carpet
- Pet hair
- 94%
- 95%
- Sand pebbles
- 97%
- 98%
- Flour
- 95%
- 96%
- Sugar
- 96%
- 97%
- Rice
- 97%
- 98%
- Coffee
- 95%
- 96%
- Cheerios
- 96%
- 97%
- Popcorn
- 97%
- 98%
- Kitty litter
- 95%
- 96%
Mopping Performance
Mopping Performance
- Urine Stains
- 96%
- 98%
- Paw Marks
- 98%
- 99%
- Soda
- 98%
- 99%
- Red Wine
- 97%
- 98%
- Cooking Oil
- 94%
- 96%
- Vinegar
- 94%
- 96%
- Margarine
- 93%
- 95%
- Cough Syrup
- 96%
- 97%
- Raw Eggs
- 92%
- 94%
- Porridge
- 92%
- 94%
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Frequently Asked Questions
1. What is the difference between Roborock Q7 Max and Roborock Q7 Max+?
2. What is the difference between Roborock S7 Max Ultra and S7 MaxV Ultra?
3. What is the difference between the S7 Max and the S7 Max Ultra?
4. What is the maximum climb of Roborock Q7?
5. Can you add a cleaning formula to Roborock Q7?
Wrapping Up
That’s the end of this Roborock Q7 Max vs. S7 Max Ultra comparison review. As you have seen, the two are similar in that they are both vacuum and mop Roborocks and can automatically empty their bins. However, the S7 is a better choice as it offers better cleaning performance and has better obstacle avoidance. You are also in for a better hands-free cleaning experience with the S7. But still, the Q7 Max is a deal if you are on a tight budget. Check out the best Roborock deals and discounts on Amazon today!
