Richard Harrison

Deebot X1 OMNI vs. Roomba S9+ Comparison Review

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Deebot X1 OMNI

Roomba S9+

Deebot X1 OMNI

x1

4.1 out of 5
View on Amazon

Roomba S9+

3.8 out of 5
View on Amazon

The process of home cleaning can take a lot of time and be boring, which is why scientists have invented automated solutions to make your life easier and more fun. Robot cleaners are the latest achievements for bare floor and carpet cleaning with remote control functions.

You can see many solutions on the market with different levels of smart functions, performance results, and functionality. There are three major types of robots – vacuuming, mopping, and combo.

This article compares two best-sellers from ECOVACS and iRobot – Deebot X1 OMNI vs. Roomba S9+. One robot can only vacuum, and another one is a combo. Going through the article, you can see their pros and cons and choose the best one for you.

Deebot X1 OMNI vs. Roomba S9+ Face-to-Face Comparison

The detailed comparison in this article is based on the most critical technical parameters and cleaning test results.
1. Design Dimensions and Weight
Round-shaped

The Deebot X1 OMNI comes in a unique award-winning JACOB JENSEN design of a robot vacuum cleaner. Its package consists of two items – a round-shaped vacuum cleaner with an OMNI station.

The robot’s weight is 9.7 lbs, and the station is 53.8 lbs. The robot has a slim design – 14.2*14.2*4.1 inches. When the station is significantly bigger – 21*19.1*25.3 inches. It is grey and black.

D-shape

The Roomba S9+ comes in a patented D-shape design of robot cleaner and with a square Self-Emptying Clean Base. The robot’s weight is 8.15 lbs, while the Clean base is relatively heavier – 18.35 lbs.

The robot dimensions are even slimmer – 12.25*12.25*3.5 inches, as well as the Clean Base – 11.49*14.93*19.02 inches. The Roomba S9+ has a unique combination of colors – black and gold.

The Roomba S9+ and Deebot X1 OMNI have the robot and the automatic dust collection systems in the package. But Roomba S9+ is slimmer, and its Self-Emptying Clean base is significantly smaller and lighter. So, Roomba S9+ is the winner.

2. Cleaning Orientation
Vacuum and mop

The Deebot X1 OMNI is a vacuum and mop combo robot, providing a new level of cleaning. The cleaning sequence starts with vacuuming; after that, DEEBOT goes back to the 15-in-1 OMNI station to automatically empty the dustbin in a 3L dust bag with strong suction of 21 kPa in 10 seconds.

Then the robot is refilled, if required, from the 4L clean water tank of OMNI station and starts mopping. After mopping the robot automatically washes its mop heads and rapidly dries them with hot air for 2 hours preventing bacteria and odor formation.

Finally, the dirty water is collected in a 4 L waste water tank. During all operations on the station, the Deebot robot is charging.

Vacuum only

The Roomba S9+ performs only excellent vacuuming with a superior 3-stage cleaning system consisting of dust and pet hair lifting, loosening, and elimination from the hard floor and carpets.

The robot is automatically emptied after vacuuming in the Clean Base Automatic Dirt Disposal. This Unit also performs as a charging dock for the robot. Roomba suggests using the Braava M6 jet if you need a mopping robot.

This robot mop using the new Imprint Link Technology works in perfect sequence with Roomba S9+, mopping after vacuuming.

The Deebot X OMNI is the winner as it has both functions – vacuum and mop. The Roomba S9+ can only vacuum, for mopping you need to buy a separate mop robot.

3. Suction Power
5000 Pa

The Deebot X1 OMNI is one of the most powerful robots on the market. With such high suction power in 5000 Pa, it quickly picks up dirt and pet hair from hard floors and carpets.

The robot has sensors for ultrasonic detection of carpets, but the suction level can only be manually adjusted from the smartphone application. It has two modes of suction – Standard and Silent.

40x

The Roomba S9+ is designed as the most potent Roomba model. It has 40 times higher suction than the standard 600 series (about 500 Pa).

In addition, the maximum suction is performed within seconds on carpets with Boost technology.

Even though there is no specific value of suction power for Roomba S9+, it performed higher suction power in the tests. Also, it has boost technology for deeper carpet cleaning, while the Deebot does not have this function and keeps constant the maximum value, quickly sucking the battery. So, we call Roomba S9+ the winner in this comparison.

4. Mopping performance
Yes

The Deebot is designed with OZMO Turbo 2.0 Rotating Mopping System, which makes two mopping pads rotate up to 180 times per minute for spotless cleaning.

Considering that the water tank can be automatically refilled from the 4 L clean water tank of OMNI station as it is equipped with a low water alert sensor, the total mopping area is 360 m2.

The noise level of the robot during mopping is only 65 dBA. The robot does not mop the carpets, which are automatically detected.

No

The Roomba S9+ has no mopping performance.

There is no choice in this comparison of Deebot X1 OMNI vs. Roomba S9+, as Deebot is the only mopping robot here and is the winner.

5. Navigation
AIVI 3D

The Deebot robot is a smart robot designed with the latest technologies.

AVI 3D technology uses artificial intelligence and an autopilot RGB camera to detect obstacles and establish ultra-precise avoidance.

This system detects objects more than 2 inches in height, even in the dark.

vSLAM / PerfectEdge Technology

The Roomba S9+ has a next-level navigation that uses 230.400 data points for full coverage. It uses 3D sensors to detect objects taller than 2.5 inches and clean around them.

Dirt Detect Technology navigates the robot to the dirtiest places for priority cleaning.

Advanced sensors also navigate the Roomba to optimize corners and edges cleaning.

The Roomba S9+ is an outstanding robot with many smart technologies allowing it to clean the mess immediately when it happens, including edges. But the Deebot robot is also good, especially in detecting obstacles.

6. Mapping
TrueMapping 2.0

With the TrueMapping 2.0 Laser technology X1 OMNI creates optimal maps with fewer missed spots and saves them for quick navigation.

The Deebot creates customized 3D maps 10 times faster and 4 times more accurate than a standard robot.

In addition, you can edit maps in the smartphone application.

Imprint Smart Mapping

Imprint Smart Mapping technology allows Roomba S9+ constantly learn and adapt to mapping your house.

The robot creates maps with the optimal orientation of each room for effective cleaning.

All maps can be customized in iRobot Home, where you can label them, set Keep Out Zones, and define where to clean and when.

It is impossible to find a winner; both robots have excellent technologies to create smart maps for cleaning.

7. Filtration
High-efficiency filter

The Deebot X1 OMNI has three filters in the dust box – filter net, sponge, and auto-seal high-efficiency washable filter. The filter level reaches the F9 level.

The main washable filter is made with deep filtration technology and is eco-friendly and reusable. They capture 99.97% of dust particles.

High-efficiency filter

The Roomba S9+ has a high-efficiency filter that keeps up to 99% of pet allergens.

This filter consists of 2 layers of met-blown fiber and 2-layers of non-woven fabrics.

Similar capture ability makes this technical parameter almost identical for two robots. There is no winner here as well.

8. Tools and Brushes
Main and two side brushes

The Deebot X1 OMNI goes with one standard floating round main brush and 2 side brushes in the corners. The side brushes are standard as well, with three rays of small brushes at a 60-degree angle.

The robot is designed with a tangle detection sensor, so in such cases, the brushes will stop moving, and the robot will stop.

For mopping, the robot is equipped with 2 mopping pads. The package also has one cleaning brush and a multi-function cleaning tool.

Dual multi-surface and corner brushes

The Roomba S9+ goes with two rubber multi-surface brushes that do not tangle with pet hair, adjust to different types of floor and are 30% wider than previous Roomba models.

Also, it is equipped with one unique Corner brush with five small 30 mm brushes at a 26 degree to sweep along wall edges.

The Roomba S9 is the winner here, thanks to its unique corner brush and dual rubber brushes preventing tangling. But the Deebot is equipped with good but standard brushes. Moreover, no cleaning tools are included in the package with the Roomba as for the Deebot.

9. Dustbin Features
0.4 L

The Deebot X1 OMNI has a dust box detection with 0.4 L capacity. The robot is equipped with a dust box detection sensor and full bin sensor and will not start cleaning if it is not installed or is full of dust.

In addition, the OMNI station has a disposable dust bag for auto-emptying the box with a capacity of 3.0 L; it can keep the dust for up to 60 days.

So, when the bin is full, the Deebot automatically goes to the OMNI station and resumes after emptying.

0.45 L

The Clean Base Automatic Dirt Disposal allows working the Roomba S9+ with automatic emptying of the built-in 0.45 L dustbin container for 60 days as well.

The package includes two disposable bags (1 extra) for this unit.

The dustbin container is equipped with a full bin sensor; when it is full, the red indicator is illuminated or blinking.

Both smart robots can keep the dust in the Automatic Empty stations for 60 days and have built-in containers of 0.4-0.45 L capacity. So, the parameters are even, and there is no winner here.

10. Automation and Smart Features
Smartphone app

The Deebot X OMNI supports 2.4 GHz Wi-Fi, so there are a lot of smart features for remote control and automatic work: ECOVACS HOME smartphone application, Alexa and Google Assistant support, and own patented YIKO voice command system.

Moreover, the robot has a real-time camera, and you can activate live monitoring of your pets and home with two-way audio (no recording is provided to transfer to Third Parties, and total privacy is ensured).

In addition, smartphone applications perform remote control, scheduling, customizing maps, and setting no-go zones.

iRobot Home App

The S9+ is the most intelligent Roomba robot with control from the iRobot Home App and Google Assistant Alexa voice assistants.

The software is constantly updating and you will always have the latest achievements. In addition, the Roomba has an intelligent OS that proposes extra cleaning based on your schedules or pet shedding season.

In the app, you can set schedules and no-go zones or set an automatic feature to clean while you are away (determined by the geolocation of your smartphone).

The smart features are very close to each other for these robots, except for two unique features. While the Deebot X1 OMNI has its voice command system, the Roomba S9+ has a clean when-you-are-away feature. So, you should choose the robot that is important to you, as there is no winner here.

11. Battery and Runtime
5200 mAh / 140-260 minutes

The Deebot has an impressive Li-ion battery capacity of 5200 mAh with 8 cells. The charge time to full capacity is 6.5 hours, designed with automatic recharge and resume functions.

When the robot vacuums, the runtime is 260 minutes in the silent mode and 195 minutes in the standard more (less than 66 dB(A).

And when the robot mops, the runtime is 170 minutes in the silent mode and 145 minutes in the standard more (less than 68 dB(A).

3300 mAh / 120 minutes

The Roomba is equipped with a Li-ion battery with 3300 mAh that ensures 120 minutes per cleaning cycle.

To extend this time, the robot has the function of automatic recharge and resume.

The expected charging time is about 4 hours.

12. What’s in the Box?

Deebot X1 OMNI box
View on Amazon

The Deebot X1 OMNI comes with:

  • DEEBOT X1 robot cleaner
  • 15-in-1 OMNI station
  • 2 sets of mopping pads (2 in each set)
  • 2 dust bags
  • 2 side brushes (one set)
  • 1 cleaning brush
  • The multi-function cleaning tool
  • The user manual
  • 12-month warranty.

Roomba S9+ box
View on Amazon

The Roomba S9+ comes with:

  • Roomba S9+ robot cleaner
  • Clean Base Automatic Dirt Disposal
  • 2 Dirt Disposal Bags (1 extra)
  • 1 cable for Clean Base
  • 2 High-Efficiency Filters (1 extra)
  • 2 Corner Brushes (1 extra)

Maintenance

The Roomba S9+ maintenance intervals are from 2 weeks to one year; for some parts no replacement is required if no visible damages are observed.

Cleaning frequency

Name
Deebot X1 OMNI
Roomba S9+
Dust bag in Automatic station
Not required - disposable
Not required - disposable
Dust box in the robot
Once a month
Wash bin as required (if you do not use automatic emptying after each cleaning)
Filter(s)
Once per week
Once per week or two times if you have pets
Mopping pads
Automatic wash
N/A*
Edge Brush(es)
Once in two weeks
Once per month
Multi-surface brushes
Every week
Once in two weeks
Clean water tank
Once in 3 months
N/A*
Dirty water tank
After each mopping
N/A*
Universal wheel / bumper
Once per week
Once in two weeks
Charging contacts
Once per week
Once per month
All sensors
Once per week
Once per month
Name
Deebot X1 OMNI
Dust bag in Automatic station
Not required - disposable
Dust box in the robot
Once a month
Filter(s)
Once per week
Mopping pads
Automatic wash
Edge Brush(es)
Once in two weeks
Multi-surface brushes
Every week
Clean water tank
Once in 3 months
Dirty water tank
After each mopping
Universal wheel / bumper
Once per week
Charging contacts
Once per week
All sensors
Once per week
Name
Roomba S9+
Dust bag in Automatic station
Not required - disposable
Dust box in the robot
Wash bin as required (if you do not use automatic emptying after each cleaning)
Filter(s)
Once per week or two times if you have pets
Mopping pads
N/A*
Edge Brush(es)
Once per month
Multi-surface brushes
Once in two weeks
Clean water tank
N/A*
Dirty water tank
N/A*
Universal wheel / bumper
Once in two weeks
Charging contacts
Once per month
All sensors
Once per month

*The Roomba S9+ does not have a mopping function, these details are only in the Deebot X1 with this function.

Cleaning material/solution

Name
Deebot X1 OMNI
Roomba S9+
Dust box in the robot
Fresh warm tap water
Fresh warm tap water
Filter(s)
Fresh warm tap water
No water is required; shake the filter into a trash bin; the filter is non-washable
Mopping pads
Clean water
N/A
Edge Brush(es)
Fresh warm tap water (to remove tangled hair, no water is required)
Fresh warm tap water (to remove tangled hair, no water is required)
Multi-surface brushes
Fresh warm tap water (to remove tangled hair, no water is required)
Fresh warm tap water (to remove tangled hair, no water is required)
Clean water tank
Fresh warm tap water
N/A
Dirty water tank
Fresh warm tap water
N/A
Universal wheel / bumper
Clean, dry cloth / Fresh warm tap water
Fresh warm tap water (to remove tangled hair, no water is required)
Charging contacts
Clean, dry cloth
Clean, dry cloth
All sensors
Clean, dry cloth
Clean, dry cloth
Name
Deebot X1 OMNI
Dust box in the robot
Fresh warm tap water
Filter(s)
Fresh warm tap water
Mopping pads
Clean water
Edge Brush(es)
Fresh warm tap water (to remove tangled hair, no water is required)
Multi-surface brushes
Fresh warm tap water (to remove tangled hair, no water is required)
Clean water tank
Fresh warm tap water
Dirty water tank
Fresh warm tap water
Universal wheel / bumper
Clean, dry cloth / Fresh warm tap water
Charging contacts
Clean, dry cloth
All sensors
Clean, dry cloth
Name
Roomba S9+
Dust box in the robot
Fresh warm tap water
Filter(s)
No water is required; shake the filter into a trash bin; the filter is non-washable
Mopping pads
N/A
Edge Brush(es)
Fresh warm tap water (to remove tangled hair, no water is required)
Multi-surface brushes
Fresh warm tap water (to remove tangled hair, no water is required)
Clean water tank
N/A
Dirty water tank
N/A
Universal wheel / bumper
Fresh warm tap water (to remove tangled hair, no water is required)
Charging contacts
Clean, dry cloth
All sensors
Clean, dry cloth

Replacement frequency

Name
Deebot X1 OMNI
Roomba S9+
Dust bag in Automatic station
Every time after taking away the previous one
Every time after taking away the previous one
Dust box in the robot
Not required
Not required
Filter(s)
Every 3-6 months
Every 2 months
Mopping pads
Every 1-2 months
N/A*
Edge Brush(es)
Every 3-6 months
Every 3 months
Multi-surface brushes
Every 6-12 months
Every 12 months
Clean water tank
Not required
N/A*
Dirty water tank
Not required
N/A*
Universal wheel / bumper
Not required
Every 12 months
Charging contacts
Not required
Not required
All sensors
Not required
Not required
Name
Deebot X1 OMNI
Dust bag in Automatic station
Every time after taking away the previous one
Dust box in the robot
Not required
Filter(s)
Every 3-6 months
Mopping pads
Every 1-2 months
Edge Brush(es)
Every 3-6 months
Multi-surface brushes
Every 6-12 months
Clean water tank
Not required
Dirty water tank
Not required
Universal wheel / bumper
Not required
Charging contacts
Not required
All sensors
Not required
Name
Roomba S9+
Dust bag in Automatic station
Every time after taking away the previous one
Dust box in the robot
Not required
Filter(s)
Every 2 months
Mopping pads
N/A*
Edge Brush(es)
Every 3 months
Multi-surface brushes
Every 12 months
Clean water tank
N/A*
Dirty water tank
N/A*
Universal wheel / bumper
Every 12 months
Charging contacts
Not required
All sensors
Not required

Cleaning tests

Vacuuming Performance on Bare Floors

The Deebot X1 OMNI did a great job vacuuming carpets and hard floors and showed impressive mopping results. The Roomba S9+ did not show a significant difference, only connected with less suction power of this model compared to the Deebot. But as there is no mopping function for the Roomba S9+, its performance is zero.

9/10
8/10

Vacuuming Performance on Bare Floors

  • Sugar
  • 97%
  • 95%
  • Flour
  • 95%
  • 93%
  • Rice
  • 96%
  • 95%
  • Cheerios
  • 98%
  • 95%
  • Saw Dust
  • 94%
  • 93%
  • Kitty litter
  • 95%
  • 94%
  • Pet hair
  • 96%
  • 94%
  • Sand pebbles
  • 93%
  • 92%

Vacuuming Performance on Carpets

9/10
8/10

Vacuuming Performance on Carpets

  • Sugar
  • 95%
  • 94%
  • Flour
  • 93%
  • 92%
  • Rice
  • 94%
  • 93%
  • Cheerios
  • 96%
  • 94%
  • Saw Dust
  • 92%
  • 91%
  • Kitty litter
  • 92%
  • 92%
  • Pet hair
  • 92%
  • 91%
  • Sand pebbles
  • 91%
  • 90%

Mopping Performance

9/10
0/10

Mopping Performance

  • Honey Spots
  • 95%
  • Water
  • 99%
  • Soda
  • 99%
  • Dried Porridge Spots
  • 96%
  • Margarine Smears
  • 97%
  • Cooking Oil
  • 98%
  • Urine Stains
  • 98%
  • Paw Marks
  • 99%
  • Honey Spots
  • 95%

The Deebot X1 OMNI is a clear winner in this comparison, as more powerful and functional. The Roomba S9+ shows almost the same results on carpets thanks to the boost technology.

Verdict

Frequently Asked Questions

Can Roomba S9+ work at night?

Unfortunately, it can’t. It can work in the ambient light apartment but not in total darkness. But the Deebot X1 OMNI can clean in the dark with its dToF navigation and TrueDetect 3D technology.

FAQ

How long can the Roomba S9+ and the Deebot X1 OMNI can work?

With proper maintenance and change of all required parts on time, both robots with their Auto-emptying stations can work for up to 10 years. But the Roomba S9+ and the Deebot X1 OMNI have a one-year limited warranty.

Can I use a solution or a soap to mop the floor?

The Manufacturer of the Deebot X1 OMNI does not recommend using any chemical or additive in the fresh water tank; the robot is designed only for tap water.

Which robot is cheaper, the Deebot X1 OMNI or the Roomba S9+?

The Roomba S9+ is cheaper as it does not have a mopping function and its Clean base has less functionality.

Which vacuum and mop cleaner is the best: Deebot X1 OMNI or Roomba S9+?

To summarize the results of the comparison of Deebot X1 OMNI vs. Roomba S9+, it is evident that the Deebot X1 OMNI is the winner as you receive a combo robot, perfectly vacuuming and mopping. In the package, also there is the OMNI station all-in-one, which can clean and autofill the robot and keep the dust for 60 days.

The smart features, such as the smartphone application, advanced sensors, and a voice control system, put the overall cleaning experience on the highest autonomous and satisfaction levels. Meanwhile, if you do not need the mopping function and you have pets, then the Roomba S9+ will be a better choice.

The Roomba has a multi-surface brush preventing tangles, powerful boost suction of carpets, and smart suggestions from the application to clean in allergic and shedding seasons and when you are away; in addition to all of these features, it also has the Clean base storing dust for 60 days. So, depending on your particular needs, you can choose out of the two best options.

Customer reviews

x1

Deebot X1 OMNI

0.0
0 reviews
5
4
3
2
1

Battery life

Good(0)
Bad(0)
0reviews

Carpet cleaning

Good(0)
Bad(0)
0reviews

Good for pet hair

Good(0)
Bad(0)
0reviews

Cleaning quality

Good(0)
Bad(0)
0reviews

User-friendly app

Yes(0)
No(0)
0reviews

Noise Level

Low(0)
High(0)
0reviews

Navigation

Good(0)
Bad(0)
0reviews

Roomba S9+

3.3
3 reviews
5
4
3
2
1

Battery life

Good(2)
Bad(1)
3reviews

Carpet cleaning

Good(2)
Bad(1)
3reviews

Good for pet hair

Good(2)
Bad(1)
3reviews

Cleaning quality

Good(2)
Bad(1)
3reviews

User-friendly app

Yes(2)
No(1)
3reviews

Noise Level

Low(1)
High(2)
3reviews

Navigation

Good(2)
Bad(1)
3reviews

By,Mike

I got it for the self-cleaning feature and the scheduling. A gift for my wife.

6 months ago

The first 5 cleanings went without any issues. After that, it stops at unpredictable moments and places, showing a red light with Error 31, and no actions from the app help fix it. Resets, factory resets—nothing works. It runs for 5 minutes and then stops with this error. With each attempt to fix it, the interval before it stops gets shorter. Money wasted! :(

Battery life: Bad
Carpet cleaning: Bad
Good for pet hair: Bad
Cleaning quality: Bad
User-friendly app: No
Noise Level: High
Navigation: Bad

By,Milana

Smart, easy to use, low noise level, can be used on any surfaces.

8 months ago

The vacuum collects dust and small debris from any surface. It automatically detects the level of dirt and remembers the furniture layout. The device is genuinely smart and useful. It is easy to control via a smartphone. For convenience, you can create a cleaning schedule. The side brushes make the cleaning result perfect. I haven't noticed any drawbacks yet. The dustbin is small, but the vacuum empties itself. For our studio apartment, this model is the ideal option. It performs a couple of cleanings without needing a recharge. It doesn't overheat or malfunction.

Battery life: Good
Carpet cleaning: Good
Good for pet hair: Good
Cleaning quality: Good
User-friendly app: Yes
Noise Level: Low
Navigation: Good

By,Julia Minson

I think Roomba S9+ the best model today.... but

1 year ago

The Roomba S9+ offers a high-quality cleaning experience with good battery life and impressive carpet cleaning, even adept at tackling pet hair. The cleaning quality is top-notch and the user-friendly app enhances ease of use. However, it has a high noise level, which can be disruptive. The navigation is generally good, although it occasionally struggles with darker rugs. Despite minor drawbacks, its performance and convenience make it a worthwhile investment for those seeking a hands-off approach to maintaining a clean home.

Battery life: Good
Carpet cleaning: Good
Good for pet hair: Good
Cleaning quality: Good
User-friendly app: Yes
Noise Level: High
Navigation: Good

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