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  3. Deebot X12 OmniCyclone vs Roomba Max 775 Combo

Ecovacs Deebot X12 OmniCyclone vs iRobot Roomba Max 775 Combo

What Deebot X12 OmniCyclone does better (3) and where Roomba Max 775 Combo wins (2) — every spec side by side.

Ecovacs Deebot X12 OmniCyclone
Ecovacs · 2026Deebot X12 OmniCyclone
9.4Score
3 advantages≈ US$720
vs
iRobot Roomba Max 775 Combo
iRobot · 2026Roomba Max 775 Combo
9.4Score
2 advantages≈ US$690
Higher score
7.9Cleaning power9.7
9.7Navigation4.3
9.3Mopping9.1
6.5Base station9.3
8.4Battery8.8
Dimensions

Size comparison

Deebot X12 OmniCycloneRoomba Max 775 Combo
353 × 98353372 × 105372
Deebot X12 OmniCycloneRoomba Max 775 ComboDifference
Height98 mm105 mm−7 mm
Width / diameter353 mm372 mm−19 mm
Length353 mm372 mm−19 mm

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

Why is Deebot X12 OmniCyclone better than Roomba Max 775 Combo?

  1. Obstacle avoidanceAI camera + 3D structured light vs Basic sensors (infrared / bumper)
  2. Height98 mm vs 105 mm+7%
  3. Charging time145 min vs 180 min+24%

Why is Roomba Max 775 Combo better than Deebot X12 OmniCyclone?

  1. Suction power22,000 Pa vs 30,000 Pa+36%
  2. Battery capacity4,000 mAh vs 6,000 mAh+50%
Specifications

Side by side

Suction & cleaning
Suction power22,000 Pa30,000 Pa
Dustbin (robot)250 ml—
Main brushSingle main brushDual main brushes
Anti-tangle brushYesYes
Side brushes12
Carpet detectionYesYes
Dirt detectionYes—
Noise level64 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 lightBasic sensors (infrared / bumper)
Threshold climbing40 mm—
No-go zones / virtual wallsYesYes
Room mapping & room selectionYesYes
Mopping
Mop typeRoller mopRoller mop
Mop lifting on carpetsYesYes
Mop lift height15 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)1.6 l—
Mop washing in the dockYesYes
Hot-water mop washingYes—
Hot-air mop dryingYesYes
Automatic water refillYesYes
Clean water tank (dock)3.5 l—
Dirty water tank (dock)2.7 l—
Battery & runtime
Battery capacity4,000 mAh6,000 mAh
Runtime300 min—
Charging time145 min180 min
Cleaning area per charge200 m²—
Recharge & resume—Yes
Size & weight
Width / diameter353 mm372 mm
Length353 mm372 mm
Height98 mm105 mm
Weight—5.8 kg
ShapeRoundRound
ColoursBlackBlack
App & smart home
App controlYesYes
Voice assistantsBuilt-in voice assistantAmazon Alexa, Google Assistant, Apple Siri
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