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  3. Roomba Max 775 Combo vs Saros 20 Neo

iRobot Roomba Max 775 Combo vs Roborock Saros 20 Neo

What Roomba Max 775 Combo does better (2) and where Saros 20 Neo wins (4) — every spec side by side.

iRobot Roomba Max 775 Combo
iRobot · 2026Roomba Max 775 Combo
9.4Score
2 advantages≈ US$660
Higher score
vs
Roborock Saros 20 Neo
Roborock · 2026Saros 20 Neo
9.4Score
4 advantages≈ US$650
9.7Cleaning power8.9
4.3Navigation9.2
9.1Mopping7.7
9.3Base station7.6
8.8Battery9.4
Dimensions

Size comparison

Roomba Max 775 ComboSaros 20 Neo
372 × 105372352 × 80352
Roomba Max 775 ComboSaros 20 NeoDifference
Height105 mm80 mm+25 mm
Width / diameter372 mm352 mm+20 mm
Length372 mm352 mm+20 mm
Weight5.8 kg5 kg+0.8 kg

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

Why is Roomba Max 775 Combo better than Saros 20 Neo?

  1. Mop typeRoller mop vs Rotating mop pads
  2. Charging time180 min vs 240 min+33%

Why is Saros 20 Neo better than Roomba Max 775 Combo?

  1. Obstacle avoidanceBasic sensors (infrared / bumper) vs AI camera
  2. Suction power30,000 Pa vs 36,000 Pa+20%
  3. Height105 mm vs 80 mm+31%
  4. Battery capacity6,000 mAh vs 6,400 mAh+7%
Specifications

Side by side

Suction & cleaning
Suction power30,000 Pa36,000 Pa
Dustbin (robot)—240 ml
Main brushDual main brushesSingle main brush
Anti-tangle brushYesYes
Side brushes21
Extending side brush—Yes
Carpet detectionYesYes
Noise level—64 dB
Navigation & obstacles
NavigationLaser (LiDAR)Laser (LiDAR)
Navigation sensorsLiDAR laser (LDS), Wall sensor, Cliff sensorsLiDAR laser (LDS), Retractable LiDAR, Wall sensor, Cliff sensors
Retractable LiDAR—Yes
Obstacle avoidanceBasic sensors (infrared / bumper)AI camera
Threshold climbing—88 mm
No-go zones / virtual wallsYesYes
Room mapping & room selectionYesYes
Mopping
Mop typeRoller mopRotating mop pads
Mop lifting on carpetsYesYes
Automatic mop removal—Yes
Extending mop (edges)YesYes
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 washing—Yes
Hot-air mop dryingYesYes
Automatic water refillYesYes
Clean water tank (dock)—4 l
Dirty water tank (dock)—3.5 l
Battery & runtime
Battery capacity6,000 mAh6,400 mAh
Runtime—240 min
Charging time180 min240 min
Cleaning area per charge—286 m²
Recharge & resumeYes—
Size & weight
Width / diameter372 mm352 mm
Length372 mm352 mm
Height105 mm80 mm
Weight5.8 kg5 kg
ShapeRoundRound
ColoursBlackBlack
App & smart home
App controlYesYes
Voice assistantsAmazon Alexa, Google Assistant, Apple SiriAmazon Alexa, Google Assistant, Apple Siri
Matter—Yes
Live camera view / video call—Yes
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