ECOVACS DEEBOT X2 OMNI Review: 14 Real World Tests

In This Review
Cleaning Performance | Navigation | Build Quality | Noise Test | Usability | Maintenance | Size | Specs | Product Evolution | Comparison | FAQs

Performance Summary

At Modern Castle we test 14 different factors that impact the performance, build quality, and usability of the vacuum. Below is a complete list of our testing categories and their performance.

Test Type	Test Data
Overall Debris Tests	95.5%
Hardwood Floor Test	97.4%
Low Pile Carpet Test	92.0%
High Pile Carpet Test	97.1%
Long Hair Test	100%
Pet Hair Test	96.0%
Crevice Test	99.7%
Edge Cleaning Test	99.0%
Mop Test	Excellent
Cleaning Speed	39 min.
Obstacle Avoidance	Yes
Build Quality Test	Exceptional
Noise Test	70.4 dB

Video Review

The ECOVACS DEEBOT X2 OMNI had exceptional performance in our cleaning performance tests. It was able to collect both small and large debris

To test the debris removal performance of the ECOVACS DEEBOT X2 OMNI, we put it through a series of 12 different cleaning tests, consisting of 3 different floor types and 4 different debris types.

We measure 0.5 oz. of each debris type, spreading it evenly across the floor for the vacuum to clean. Next, we run the ECOVACS DEEBOT X2 OMNI over the debris on the highest suction power, letting it perform 2 complete cleaning cycles. After, we measure how much of the debris remains by weight and compare it to the starting amounts to determine cleaning performance.

Here are the overall results for the ECOVACS DEEBOT X2 OMNI:

In our debris tests, the ECOVACS DEEBOT X2 OMNI was able to remove 95.5% of debris by weight. This is 3.0% more debris than the average of 92.5%, based on all of our debris tests to date.

The X2 was thorough during the cleaning test, covering the cleaning area in a grid pattern to collect as much debris as possible. Additionally, the square shape on the front side of the robot helped it get close to the corners and baseboards.

The ECOVACS DEEBOT X2 OMNI had an exceptional performance during this testing, collecting more debris on hardwood, than carpet.

In our hardwood tests, the ECOVACS DEEBOT X2 OMNIwas able to remove 97.4% of debris by weight. This is 0.3% more debris than the average of 97.1%, based on all of our debris tests to date.

One observation we noticed during this test was the performance of the side brush. It’s common for us to see high-speed spinning side brushes push and throw debris across the testing area. With the Ecovas DEEBOT X2 OMNI, the brush spun at the perfect speed to only push the debris into the collection roller.

Low pile carpet was the lowest performer test surface, but not by much.

In our low pile carpet tests, the ECOVACS DEEBOT X2 OMNI was able to remove 92.0% of debris by weight. This is 2.3% more than the average of 89.7%, based on all of our debris tests to date.

The leftover debris we measured was part of the small debris items. Specifically, the sugar and kitty litter, which can fall deep into the carpet.

The ECOVACS DEEBOT X2 OMNI again demonstrates its exceptional suction power on the high pile carpet.

In our high pile carpet tests, the ECOVACS DEEBOT X2 OMNI was able to remove 97.1% of debris by weight. This is 6.8% more debris than the average of 90.3%, based on all of our debris tests to date.

Much like the low pile carpet, the leftover debris was the smaller debris, deep inside the carpet. However, the ECOVACS DEEBOT X2 OMNI suction was able to create a better seal with the thicker carpet, removing more debris.

To test how well the ECOVACS DEEBOT X2 OMNI manages long hair and avoids tangles, we pit it against 0.3 grams of long hair. We lay the strands of the hair on the hardwood flooring and run the vacuum over it on the maximum suction power, completing 2 cleaning cycles. After cleaning, we checked the floor for hair and the brush roll for tangles

In our long hair tests, the ECOVACS DEEBOT X2 OMNI had 0.0% long hair tangle by weight. This is 49.2% less long hair than the average, based on all of our long hair tests to date.

Collecting the hair was no issue at all for the ECOVACS DEEBOT X2 OMNI. It had no hair tangled in the roller and it left no hair behind. However, we did see a small issue with the self-emptying cycle for the long hair.

We cannot for sure say whether the suction power wasn’t enough, or the debris-empty door was too small, but it struggled to self-empty the ball of collected hair. The long hair clogged the bin door and prevented it from successfully emptying. This is something to be aware of, as it may require an additional maintenance step.

For our pet hair test, we embed 1.0 grams of pet hair into high pile carpet. Next, we run the vacuum over the carpet completing 2 cleaning cycles on the highest suction power. Finally, we measure the amount of remaining pet hair in the carpet and compare it to the starting amount to determine performance.

In our pet hair tests, the ECOVACS DEEBOT X2 OMNI removed 96.0% of pet hair by weight. This is 20.4% more hair than the average of 75.6%, based on all of our pet hair tests to date.

It’s important to remember that not all pet hair is similar and will react differently with each robot. The longer and larger amounts of pet hair could potentially cause the same problem with the saw with our long hair test.

For our edge cleaning test, we test to see how close to the edge the ECOVACS DEEBOT X2 OMNI can clean. To test this, we place 0.3 oz of debris (sugar, kitty litter, and a bit of rice) directly along the edge of the wall, to about 4.0″ away from the wall. We let the vacuum complete 2 cleaning cycles in our enclosed testing lane.

Finally, we measured in inches how close the vacuum was able to clean in proximity to the wall and how much of the debris remained by weight.

In our edge cleaning tests, the ECOVACS DEEBOT X2 OMNI was able to remove 99.0% of debris by weight. This is 11.8% more debris than the average of 87.2%, based on all of our edge cleaning tests to date.

The square design of the robot itself helped the ECOVACS DEEBOT X2 OMNI get close to both the 90-degree corners and wall baseboards. Giving this robot vacuum combo a near-perfect score. The remaining debris was not even visible to the naked eye, only upon collection did we see the extra small amount of debris.

To test the crevice cleaning capabilities of the ECOVACS DEEBOT X2 OMNI, will fill 3 crevices in our tile testing lane with 0.1 oz of sugar each, totaling 0.3 oz. We then let the robot complete a single cleaning cycle on the highest suction power and check how much of the sugar remains by weight to determine performance.

In our crevice tests, the ECOVACS DEEBOT X2 OMNI was able to remove 100% of debris by weight from the crevices. This is 1% more debris than the average of 99.0%, based on all of our crevice tests to date.

This perfect score is no surprise considering its performance on the other surfaces. Its powerful suction was able to get into the shallow crevices of the tile floor, removing all the sugar in its path.

To test the mopping capabilities of the ECOVACS DEEBOT X2 OMNI, we check how well it can remove small-scale stains and remove dirt on a broader scale.

In our mop test, the ECOVACS DEEBOT X2 OMNI showcased Excellent performance. On average, based on all the robot-mop devices we’ve tested to date, we find they have Excellent performance.

The dual mopping pads were able to pick up an impressive amount of dirt that was collected on our testing floor. Additionally, the mopping pads do raise and lower depending on your cleaning preference and surface.

How well a robot vacuum can navigate and clean the home can greatly impact the overall user experience. To check how well the ECOVACS DEEBOT X2 OMNI navigates, we focus on the key factors.

Our cleaning speed test showed the ECOVACS DEEBOT X2 OMNI was able to clean our ~1,000 sq. ft. office space within 39 minutes.

The average cleaning speed we find, based on all robot vacuums we’ve tested to date, is 62 minutes. The ECOVACS DEEBOT X2 OMNI is 23 minutes faster than the average.

The ECOVACS DEEBOT X2 OMNI uses what Ecovacs calls “AIVI 3D 2.0, ” their new AI and machine learning cleaning software. Ecovacs claims that over time it will learn the different objects while cleaning to help avoid different obstacles. This software uses its RGB camera and LiDAR radar for obstacle avoidance.

To test the obstacle avoidance of the ECOVACS DEEBOT X2 OMNI, we placed 4 objects in an area on the floor and sent the robot to clean around them. We observe the cleaning cycle, checking to see how well the robot vacuum navigates the space and avoids objects.

This performance was disappointing since ECOVACS is highlighting their new software for obstacle avoidance as being able to “handle complex scenarios”. While it detected some objects, it was only after the front bumper touched it. We also observed the ECOVACS DEEBOT X2 OMNI “see” the objects, but the robot almost forgot how large its body is, scraping its body against walls and objects as it moved past them.

We also test how well the ECOVACS DEEBOT X2 OMNI cleans on a broader scale. We have the robot perform multiple cleaning cycles in our office and studio space, focusing on 3 core requirements: can it fully clean the space, can it not get stuck, and can it return to the base?

The ECOVACS DEEBOT X2 OMNI had exceptional navigational performance in our tests.

The Ecovacs quickly mapped our office on the first clean and was able to successfully clean our office without issue. It’s fully cleaned, returned to base, and did not get stuck while on the cleaning schedule. Additionally, we ran the cleaning at night, testing the robot’s visibility in the dark, which was no challenge to the X2 OMNI.

Our build quality test is a subjective test where we examine and assess the major material and design components of the robot vacuum. Specifically, we are looking for build and design issues that are more likely to break and/or be difficult to use.

What immediately stood out to us as we unpacked the ECOVACS DEEBOT X2 OMNI was the appearance and build quality of the system. It comes with this stunning matte silver color, with bright chrome accents on the base. It not only looked good but the weight and strong structure of the entire system impressed us. Overall, it had exceptional build quality and at no point did the system feel flimsy or prone to break.

Part	Build Quality
Overall	Exceptional
Body	Exceptional
Dustbin	Exceptional
Display / Controls	Exceptional
Spinning Side Brush	Excellent
Wheels	Excellent
Brush Roll	Exceptional
Charging Dock	Exceptional

When compared to others, it stands out in its own category for material and design. The plastic was thick and didn’t flex when handled. The components felt like they were premium products, unlike cheaper robot vacuum mop combos. For the price of this system, you absolutely feel like you purchased a superior system to other robots.

One of the few complaints I had while inspecting the build quality was the top cover on the robot. It’s held on by weak magnets and can slide off with little effort. We noticed that whenever we picked up the robot or slightly moved it, the top cover would shift and slide around on top of the robot.

Vacuums are loud while in operation. To measure how loud, we run them on high pile carpet on each power mode and measure the noise generated with a sound meter. Before the test, we take a measurement of the ambient noise in the room to use as a baseline comparison to the vacuum. 

Power Level	Noise Level
Ambient	40.7 dB
Quiet	53.0 dB
Standard	65.5 dB
Strong	66.0 dB
Max+	70.4 dB
Self Empty	77.4 dB

In our noise tests, the ECOVACS DEEBOT X2 OMNI generated 70.4 dB of noise on the max power mode. This is 1.3 dB lower than the average of 69.10 dB, based on all of our noise tests to date.

While testing and measuring the noise, we noticed that the ECOVACS DEEBOT X2 Omni produces a very loud, high-pitched whine. The closer you are to it, the more annoying and noticeable it is. This robot can get loud, so we recommend using the Do-Not-Disturb features in the app, to ensure it doesn’t run during quiet hours.

The ECOVACS DEEBOT X2 OMNI received a perfect score in usability.

The setup was simple and took no more than 5 minutes to unpack, plug in, fill the mopping tank, and connect it to WiFi. The base is heavy and can be difficult to remove, so having a helping hand is recommended. It comes with a lot of packaging material to help protect the system during shipping, so be ready to break down some boxes.

The app has a user-friendly interface and clearly identifies all settings available. Between the user manual and the in-app tutorial, I was never lost in how to control / set up the ECOVACS DEEBOT X2 OMNI.

With the app you can:

• Manage maps
• View 3D maps
• Create cleaning zones
• Adjust cleaning settings
• Adjust mopping settings
• Adjust cleaning sequence
• Change smart settings
• Create a custom cleaning schedule
• View cleaning history
• View through the camera and speak through the device
• Manually control the robot
• Manage YIKO voice settings

Overall, Ecovacs has a fantastic app. It’s simple and has a fast response to any action performed.

The controls have to be some of the coolest-looking controls our testers have seen. There is one button on top that controls the power. It sits in the center of three LED lights that change to give status information by the color they display. This top button can also start and stop the current cleaning cycle.

There is only one other button that is located under the top cover. This button is for the WiFi that gives the status and resets its connection.

In The Box

• Base Station
• Clean / Dirty Water Tanks
• Debris Collection Bag
• X2 OMNI Robot
• X2 – Mopping pads

The ECOVACS DEEBOT X2 OMNI has an estimated yearly maintenance cost of $48. The following are the major maintenance tasks for the ECOVACS DEEBOT X2 OMNI

Task	Description	Est. Annual Cost
Mop Pads (2 Pairs)	Wash and replace as needed	$0
Dock Debris Bag (6-Pack)	Replace every 2-3 months, or when needed	$36.00
Spinning Side Brush	Remove tangles, replace once a year	$12

The docking station comes with several self cleaning features that help keep this robot autonomous. First, the docking station will empty the collection bin on the robot into a disposable debris bag. This 3-liter bag helps reduce the need to consistently empty the robot, reducing manual maintenance. Secondly, the docking station will refill the DEEBOT X2 OMNI’s cleaning water tank, and empty out the dirty water. Finally, the mopping pad cleaning feature will use hot water with scrub brushes to help keep the pads clean and extend their life.

Size & Dimensions

The ECOVACS DEEBOT X2 OMNI has a uniquely square-shaped design on the front of the robot. It does measure slightly longer with that shape than most robots as well.

Size	Measurement
Dustbin Capacity	0 oz. (0 mL)
Water Tank Capacity	6 oz. (180 mL)
Dock Debris Capacity	0.8 gal. (3.0 L)
Dock Clean Water Tank Capacity	1.1 gal. (4.0 L)
Dock Dirty Water Tank Capacity	0.9 gal. (3.5 L)
Height	4″ (10 cm)
Diameter	14″ (36 cm)
Weight	11 lbs. (5 kg)

Specifications

The following table details the product specifications according to the manufacturer.

Manufacturer Specifications
Type	Robot Mop Combo
Manufacturer	Ecovacs
Model	DEEBOT X2 OMNI
Height	4″ (10 cm)
Diameter	14″ (36 cm)
Weight	11 lbs. (5 kg)
Floor Type	all (indoor)
Sensors	LiDAR & RGBD
Dustbin Capacity	0 oz. (0 mL)
Water Tank Capacity	6 oz. (180 mL)
Dock Debris Capacity	0.8 gal. (3.0 L)
Dock Clean Water Tank Capacity	1.1 gal. (4.0 L)
Dock Dirty Water Tank Capacity	0.9 gal. (3.5 L)
Run Time	40 min.
Suction Power	0 AW
Obstacle Avoidance	Yes
Zone Cleaning	Yes
Room Cleaning	Yes
Digital Mapping	Yes
Bagless	Yes
Warranty	1 year
Price	Check Price

Product Evolution

This new robot is the second model in the DEEBOT “X” OMNI series. The first robot of the series is the Ecovacs X1 OMNI. According to Ecovacs, this new robot includes their new AI and machine learning navigation and obstacle avoidance software. The X2 also features upgraded software like the AIVI 3D 2.0 and added an additional LiDAR camera to improve navigation. In addition, the DEETBOT X2 OMNI comes with mopping pads that can raise and lower automatically, depending on the surface it is cleaning.

Ecovacs also has a separate line of robot vacuum, which is the DEEBOT “T” series. They feature robots like the DEEBOT T20 OMNI and the DEEBOT T10 OMNI.

How does ECOVACS DEEBOT X2 OMNI compare?

Below is a complete list of our vacuum tests and critical product data compared side by side to the average based on all of our vacuum tests to date.

Test Type	Test Data	Avg. Data
Overall Debris Tests	95.5%	92.5%
Hardwood Floor Test	97.4%	97.1%
Low Pile Carpet Test	92.0%	89.7%
High Pile Carpet Test	97.1%	90.3%
Long Hair Test	100%	51.8%
Pet Hair Test	96.0%	75.6%
Edge Cleaning Test	99.0%	87.2%
Crevice Test	99.7%	99.0%
Mop Test	92.0%	88.9%
Cleaning Speed	39 min.	62 min.
Obstacle Avoidance	Yes	Yes
Cleaning Efficiency	Exceptional	Exceptional
Build Quality	Exceptional	Exceptional
Noise Test	70 dB	69 dB
Type	Robot Mop Combo	Robot Vacuum
Bagless	Yes	Yes
Self-Empty	Yes	No
Auto-Wash	Yes	No
Dustbin Capacity	14.2 oz. (420 mL)	15.1 oz. (446.8 mL)
Weight	11 lbs. (5 kg)	8.4 lbs. (3.8 kg)

Overall, this is a fantastic robot when looking at performance, maintenance, and user functionality. However, it does have some drawbacks with the noise, long hair, and price categories. It’s certainly a top performer in the robot vacuum mop combo market, but there are some deal-breaking considerations to think about.

Other Vacuums to Consider

FAQs