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  3. Deebot X12 OmniCyclone vs Saros 20

Ecovacs Deebot X12 OmniCyclone vs Roborock Saros 20

What Deebot X12 OmniCyclone does better (5) and where Saros 20 wins (8) — every spec side by side.

Ecovacs Deebot X12 OmniCyclone
Ecovacs · 2026Deebot X12 OmniCyclone
9.3Score
5 advantages≈ US$720
vs
Roborock Saros 20
Roborock · 2026Saros 20
9.5Score
8 advantages≈ US$970
Higher score
7.9Cleaning power8.9
9.7Navigation9.6
9.4Mopping8.4
4.5Base station5.4
8.4Battery9.5
Dimensions

Size comparison

Deebot X12 OmniCycloneSaros 20
353 × 98353353 × 80353
Deebot X12 OmniCycloneSaros 20Difference
Height98 mm80 mm+18 mm
Width / diameter353 mm353 mm=
Length353 mm353 mm=

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

Why is Deebot X12 OmniCyclone better than Saros 20?

  1. Obstacle avoidanceAI camera + 3D structured light vs AI camera
  2. Mop typeRoller mop vs Rotating mop pads
  3. Runtime300 min vs 200 min+50%
  4. Water tank (robot)110 ml vs 65 ml+69%
  5. Charging time145 min vs 150 min+3%

Why is Saros 20 better than Deebot X12 OmniCyclone?

  1. Mop lift height15 mm vs 35 mm2.3×
  2. Suction power22,000 Pa vs 36,000 Pa+64%
  3. Threshold climbing40 mm vs 88 mm2.2×
  4. Battery capacity4,000 mAh vs 6,400 mAh+60%
  5. Height98 mm vs 80 mm+23%
  6. Dust bag (dock)1.6 l vs 2.5 l+56%
  7. Clean water tank (dock)3.5 l vs 4 l+14%
  8. Dustbin (robot)250 ml vs 259 ml+4%
Specifications

Side by side

Roborock Saros 20Roborock Saros 20≈ US$9709.5
Suction & cleaning
Suction power22,000 Pa36,000 Pa
Dustbin (robot)250 ml259 ml
Main brushSingle main brushSingle main brush
Anti-tangle brushYesYes
Side brushes11
Extending side brush—Yes
Carpet detectionYesYes
Dirt detectionYes—
Noise level64 dB65 dB
Navigation & obstacles
NavigationLaser (LiDAR)Laser (LiDAR)
Navigation sensorsLiDAR laser (LDS), Wall sensor, Cliff sensors, Ultrasonic sensorLiDAR laser (LDS), Wall sensor, Cliff sensors
Obstacle avoidanceAI camera + 3D structured lightAI camera
Threshold climbing40 mm88 mm
No-go zones / virtual wallsYesYes
Room mapping & room selectionYesYes
Mopping
Mop typeRoller mopRotating mop pads
Mop lifting on carpetsYesYes
Mop lift height15 mm35 mm
Automatic mop removal—Yes
Extending mop (edges)YesYes
Water tank (robot)110 ml65 ml
Base station
Base stationAll-in-one dock (empty + wash)All-in-one dock (empty + wash)
Auto-empty dust stationYesYes
Dust bag (dock)1.6 l2.5 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)2.7 l3.5 l
Battery & runtime
Battery capacity4,000 mAh6,400 mAh
Runtime300 min200 min
Charging time145 min150 min
Cleaning area per charge200 m²—
Size & weight
Width / diameter353 mm353 mm
Length353 mm353 mm
Height98 mm80 mm
ShapeRoundRound
ColoursBlackBlack
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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