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  3. Deebot X12S OmniCyclone Care vs Saros 20 Flow

Ecovacs Deebot X12S OmniCyclone Care vs Roborock Saros 20 Flow

What Deebot X12S OmniCyclone Care does better (3) and where Saros 20 Flow wins (6) — every spec side by side.

Ecovacs Deebot X12S OmniCyclone Care
9.2Score
3 advantages≈ US$1,400
vs
Roborock Saros 20 Flow
Roborock · 2026Saros 20 Flow
9.6Score
6 advantages≈ US$1,400
Higher score
8.7Cleaning power8.3
9.7Navigation9.3
9.4Mopping9.6
5.7Base station6.0
6.8Battery9.8
Dimensions

Size comparison

Deebot X12S OmniCyclone CareSaros 20 Flow
353 × 98353353 × 90353
Deebot X12S OmniCyclone CareSaros 20 FlowDifference
Height98 mm90 mm+8 mm
Width / diameter353 mm353 mm=
Length353 mm353 mm=

Drawn to the same scale from the official dimensions (front and side).

Why is Deebot X12S OmniCyclone Care better than Saros 20 Flow?

  1. Obstacle avoidanceAI camera + 3D structured light vs AI camera
  2. Noise level62 dB vs 67 dB+7%
  3. Dustbin (robot)250 ml vs 245 ml+2%

Why is Saros 20 Flow better than Deebot X12S OmniCyclone Care?

  1. Runtime200 min vs 300 min+50%
  2. Suction power27,000 Pa vs 36,000 Pa+33%
  3. Threshold climbing50 mm vs 88 mm+76%
  4. Battery capacity4,000 mAh vs 6,400 mAh+60%
  5. Height98 mm vs 90 mm+9%
  6. Clean water tank (dock)3.5 l vs 4 l+14%
Specifications

Side by side

Roborock Saros 20 FlowRoborock Saros 20 Flow≈ US$1,4009.6
Suction & cleaning
Suction power27,000 Pa36,000 Pa
Dustbin (robot)250 ml245 ml
Main brushSingle main brushSingle main brush
Anti-tangle brushYesYes
Side brushes12
Extending side brush—Yes
Carpet detectionYesYes
Dirt detectionYesYes
Noise level62 dB67 dB
Navigation & obstacles
NavigationLaser (LiDAR)Laser (LiDAR)
Navigation sensorsLiDAR laser (LDS), Wall sensor, Cliff sensors, Ultrasonic sensorLiDAR laser (LDS), Retractable LiDAR, Wall sensor, Cliff sensors
Retractable LiDAR—Yes
Obstacle avoidanceAI camera + 3D structured lightAI camera
Threshold climbing50 mm88 mm
No-go zones / virtual wallsYesYes
Room mapping & room selectionYesYes
Mopping
Mop typeRoller mopRoller mop
Mop lifting on carpetsYesYes
Mop lift height15 mm15 mm
Extending mop (edges)YesYes
Water tank (robot)110 ml—
Base station
Base stationAll-in-one dock (empty + wash)All-in-one dock (empty + wash)
Auto-empty dust stationYesYes
Dust bag (dock)—2.7 l
Mop washing in the dockYesYes
Hot-water mop washingYesYes
Hot-air mop dryingYesYes
Automatic water refillYesYes
Clean water tank (dock)3.5 l4 l
Dirty water tank (dock)2.4 l—
Battery & runtime
Battery capacity4,000 mAh6,400 mAh
Runtime200 min300 min
Charging time—150 min
Cleaning area per charge—200 m²
Size & weight
Width / diameter353 mm353 mm
Length353 mm353 mm
Height98 mm90 mm
Weight—5 kg
ShapeRoundRound
ColoursBlack, BeigeBlack
App & smart home
App controlYesYes
Voice assistantsBuilt-in voice assistantAmazon Alexa, Google Assistant, Apple Siri
Matter—Yes
Live camera view / video call—Yes
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