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  3. Roomba Mini mint vs RVC 3 Comfort

iRobot Roomba Mini mint vs Kärcher RVC 3 Comfort

What Roomba Mini mint does better (1) and where RVC 3 Comfort wins (1) — every spec side by side.

iRobot Roomba Mini mint
iRobot · 2026Roomba Mini mint
5.8Score
1 advantage≈ US$340
vs
Kärcher RVC 3 Comfort
Kärcher · 2026RVC 3 Comfort
5.8Score
1 advantage≈ US$320
Higher score
5.0Cleaning power6.8
3.6Navigation7.1
5.9Base station3.5

Why is Roomba Mini mint better than RVC 3 Comfort?

  1. Base stationAuto-empty dock vs Charging dock

Why is RVC 3 Comfort better than Roomba Mini mint?

  1. Suction power7,000 Pa vs 15,000 Pa2.1×
Specifications

Side by side

Suction & cleaning
Suction power7,000 Pa15,000 Pa
Dustbin (robot)—240 ml
Main brushSingle main brush—
Side brushes1—
Carpet detectionYes—
Navigation & obstacles
NavigationLaser (LiDAR)Laser (LiDAR)
Navigation sensorsLiDAR laser (LDS), Cliff sensorsLiDAR laser (LDS)
Obstacle avoidanceBasic sensors (infrared / bumper)—
Room mapping & room selectionYesYes
Mopping
Mop typeMop pad—
Water tank (robot)—280 ml
Base station
Base stationAuto-empty dockCharging dock
Auto-empty dust stationYes—
Battery & runtime
Runtime—130 min
Size & weight
Width / diameter245 mm—
Length245 mm—
Height92 mm—
Weight2 kg—
ShapeRoundRound
ColoursGreenWhite
App & smart home
App controlYes—
Voice assistantsAmazon Alexa, Google Assistant, Apple Siri—
To compare: 0up to 4 models
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