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Robot Vacuums · Head to head

Ecovacs DEEBOT X11S OmniCyclone vs Roborock Saros 20

Full Robot Vacuums comparison in 2026

Updated October 2026
Data from Amazon and official Ecovacs and Roborock sites.
2026 verdict
The Roborock Saros 20 is the stronger robot vacuum of these two, finishing ahead of the Ecovacs DEEBOT X11S OmniCyclone in this comparison.
Roborock Saros 20
Winner
Roborock Saros 20
$1179.99$1599.9926% OFFPrime exclusive deal

Last recorded price

It takes the suction row with 36,000 Pa against the 30,000 Pa of the Ecovacs DEEBOT X11S OmniCyclone, and it wins connectivity by adding a 5 GHz Wi-Fi band to the 2.4 GHz radio both carry, on top of the same full Matter path into Alexa, Google Home, Apple Home, SmartThings and Home Assistant. The Ecovacs DEEBOT X11S OmniCyclone answers with its bagless OMNICYCLONE station, which cyclones debris into a reusable container instead of a sealed dock bag, and with a rated 61.8 dB that is a shade quieter than the 63 dB of the Roborock Saros 20. Choose the Ecovacs DEEBOT X11S OmniCyclone if avoiding dust bags matters most, and the Roborock Saros 20 for the stronger clean and the more flexible network support.
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FeatureEcovacs DEEBOT X11S OmniCycloneRoborock Saros 20Winner
Price$749.00$1179.99Ecovacs DEEBOT X11S OmniCyclone
Rating4.64.2Ecovacs DEEBOT X11S OmniCyclone
Connectivity2.4 GHz WiFi, Bluetooth2.4 GHz WiFi, 5 GHz WiFiRoborock Saros 20
Suction Power30000Pa36000PaRoborock Saros 20
Warranty1 year1 yearTie
Battery Life200 minutes200 minutesTie
Auto RechargeYESYESTie
IntegrationsGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterTie
Obstacle DetectionYESYESTie
Multi-Room MappingYESYESTie
Carpet CleaningYESYESTie
Mopping FunctionalityYESYESTie

What the differences mean

Suction power

The Roborock Saros 20 is rated at 36,000 Pa and the Ecovacs DEEBOT X11S OmniCyclone at 30,000 Pa. On carpet and rugs the extra pressure of the Roborock Saros 20 pulls embedded grit and pet hair out of the pile with less effort, while the Ecovacs DEEBOT X11S OmniCyclone still handles everyday hard-floor debris without complaint.

Wi-Fi bands

The Roborock Saros 20 offers both 2.4 GHz and 5 GHz Wi-Fi, where the Ecovacs DEEBOT X11S OmniCyclone is limited to the 2.4 GHz band documented in its FCC grant. On a busy network the 5 GHz radio of the Roborock Saros 20 is less prone to interference, though both pair over Bluetooth Low Energy during setup.

Dust handling at the dock

The Ecovacs DEEBOT X11S OmniCyclone empties into a bagless reusable container, so there is no dust bag to reorder, while the Roborock Saros 20 uses a sealed dock bag. The trade is capacity against running cost: the reusable canister of the Ecovacs DEEBOT X11S OmniCyclone needs tipping out more often, and the Roborock Saros 20 keeps dust sealed until the bag is swapped.

Mop design

The Ecovacs DEEBOT X11S OmniCyclone uses an OZMO roller that scrubs at 200 RPM with a continuous fresh-water rinse, while the Roborock Saros 20 is built around dual spinning mop pads. Both wash and dry the mop at the dock and lift it over carpet, and the Roborock Saros 20 lists a 4 L clean water tank the other does not publish.

Body height

The Roborock Saros 20 stands 79.8 mm tall and the Ecovacs DEEBOT X11S OmniCyclone about 98 mm, so the Roborock slips under low sofas and beds that stop the taller robot. If your furniture sits high, that gap changes nothing, and both robots clear standard toe-kicks.

Which one to buy if

Winner
26% OFF
Prime exclusive deal
$1179.99
$1599.99

Last recorded price

  • + Connectivity: 2.4 GHz WiFi, 5 GHz WiFi
  • + Suction Power: 36000Pa
  • - Price: $1179.99 vs $749.00
  • - Rating: 4.2 vs 4.6

What owners say

Owners of both robots praise the same core habits: accurate mapping that labels rooms on the first pass, obstacle avoidance that steers around cables and shoes, and a dock that handles emptying and mop care without being asked. From there the two groups diverge. Roborock Saros 20 owners single out the suction on carpet and the quiet operation, enough to run overnight, and they warn that no mop cleaning solution ships in the box and that threshold climbing can be inconsistent. Ecovacs DEEBOT X11S OmniCyclone owners praise the bagless station and the roller mop that rinses and dries itself, and they describe setup that maps the house in minutes, but they warn that the reusable canister fills faster than a bag would and that some units wander back over ground already cleaned.

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • Ecovacs DEEBOT X11S OmniCyclone
  • Roborock Saros 20

Loading price history...

Frequently Asked Questions

Which is better overall: Ecovacs DEEBOT X11S OmniCyclone or Roborock Saros 20?

The Roborock Saros 20. It brings the higher rated suction, 36,000 Pa against 30,000 Pa, a 5 GHz Wi-Fi band the Ecovacs DEEBOT X11S OmniCyclone does not document, and a 79.8 mm body that reaches under lower furniture. The Ecovacs DEEBOT X11S OmniCyclone is the one to pick if you want to avoid dust bags altogether, since its station cyclones into a reusable container.

What is the biggest difference between the Ecovacs DEEBOT X11S OmniCyclone and the Roborock Saros 20?

Their suction and their networking. The Roborock Saros 20 is rated at 36,000 Pa and adds a 5 GHz Wi-Fi band, while the Ecovacs DEEBOT X11S OmniCyclone is rated at 30,000 Pa and documents only 2.4 GHz. The Ecovacs DEEBOT X11S OmniCyclone counters with a bagless dock that needs no disposable bag.

Does the Ecovacs DEEBOT X11S OmniCyclone need dust bags?

No. The Ecovacs DEEBOT X11S OmniCyclone cyclones dust into a reusable container you tip into the bin. The Roborock Saros 20 instead uses a sealed dock bag, which keeps dust contained but is a recurring purchase.

Do the Ecovacs DEEBOT X11S OmniCyclone and the Roborock Saros 20 work with Apple Home and Matter?

Both reach Apple Home and SmartThings through Matter, and both also support Alexa, Google Home and Home Assistant. The Roborock Saros 20 and the Ecovacs DEEBOT X11S OmniCyclone are documented as Matter certified for this pairing.

Who should buy the Ecovacs DEEBOT X11S OmniCyclone?

Buyers who do not want to keep buying dust bags, who value a slightly quieter robot, and who do not need the extra suction for heavy carpet. The Ecovacs DEEBOT X11S OmniCyclone covers hard floors and everyday debris well.

Who should buy the Roborock Saros 20?

Homes with thick carpet and shedding pets, anyone whose router wants the 5 GHz band, and buyers who need a slim body to clean under low furniture. The Roborock Saros 20 is the stronger all-round machine of this pair.

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