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Roomba Plus 575 Combo or Saros 20?

Roomba Plus 575 Combo is best suited to homes prioritising vacuum-and-mop cleaning and self-servicing autowash dock; Saros 20 is best suited to early adopters who want roborock's newest premium floor-care system. Compare their features and compromises below.

ProductLocal priceStatus

iRobot

Roomba Plus 575 Combo

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Choose Roomba Plus 575 Combo if...

Homes prioritising vacuum-and-mop cleaning and self-servicing autowash dock.

Main compromise: buyers who want a basic vacuum without mopping, advanced navigation or dock automation.
Choose Saros 20 if...

Early adopters who want Roborock's newest premium floor-care system.

Main compromise: buyers who want a lower-cost robot or a compact dock.

Side by side

The meaningful differences.

SpecificationiRobot Roomba Plus 575 ComboRoborock Saros 20
Claimed suction25,000Pa—
NavigationClearView Pro LiDAR with PrecisionVision AI; up to 5 maps, about 9 minutes to mapStarSight Autonomous System 2.0
DockAutoWash dock: auto-empty up to 3 months, 75°C mop washing, 45°C heat drying, automatic cleaning-solution dispensingBrand-New RockDock with hot-water self-cleaning: 100°C hot-water mop washing, 55°C hot-air drying, auto-emptying, automatic water refilling
MoppingDualClean mop pads with auto-lift 10 mm before carpet; SmartScrub modeRotating mop module with FlexiArm edge and corner cleaning
BatteryLithium-ion—
Dimensions29.8 × 30.3 × 8.35 cm, 2.9 kg—
Cleaning system—Vacuum and mop
Body height—7.98cm
Launch date—24 August 2026

Official product sources

Head-to-heads we have written

The comparisons people ask for most, with a verdict, the verified specifications and both prices.

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