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Roborock Saros 20 Flow Complete vs. Roborock Saros 20 Neo compared
Robot Vacuum
At a glance
The key numbers for both devices side by side.
Overall rating
9393Sehr gut
9494Sehr gut
Value for money
84Excellent
93Excellent
Best price
€1,299.00
€799.00€999.00−20 %
Price advantage
—
€500.00 cheaper
Offers
2 shops
2 shops
Rank in category
Rank 4 of 78
Rank 1 of 78
Rating
Sub-ratings compared
Roborock Saros 20 Flow CompleteOverall rating 93Roborock Saros 20 NeoOverall rating 94
Roborock Saros 20 Flow CompleteRoborock Saros 20 Neo
Suction performance94/10095/100
Mopping performance90/10095/100
Navigation & obstacles96/10090/100
Dock & maintenance93/10096/100
App & ease of use92/10095/100
Noise & build quality92/10093/100
Suction performance
94
95
Mopping performance
90
95
Navigation & obstacles
96
90
Dock & maintenance
93
96
App & ease of use
92
95
Noise & build quality
92
93
Specs
Specs compared
Key specs
Brand
Model
Saros 20 Flow Complete
Saros 20 Neo
Suction powerMaximum suction power according to the manufacturer in pascals. Manufacturer figures are only roughly comparable across brands.
36,000 Pa
36,000 Pa
NavigationMapping technology: LiDAR laser turret, camera (vSLAM) or gyroscope without a map – some robots combine LiDAR and camera.
LiDAR laser
LiDAR laser
Obstacle detectionTechnology for detecting objects on the floor (cables, socks, pet waste). A bumper alone counts as None.
Structured light (line laser)AI camera
Structured light (line laser)AI camera
Mopping systemType of mopping module on the robot according to the manufacturer.
Rotating mop roller
Rotating mop pads
Dock typeDock included: an auto-empty dock only empties the dust, a mop-washing dock washes the mops, an auto-empty & wash dock does both. Docks sold separately don’t count.
Auto-empty & wash dock
Auto-empty & wash dock
Battery lifeRuntime in standard or quiet mode according to the manufacturer, not at max. setting (that’s listed under Battery & operation).
301 min
Noise levelSound pressure level in standard mode according to the manufacturer, not at the highest suction setting (that’s listed under Suction & brushes).
67 dB
HeightTotal height including laser turret according to the manufacturer; determines whether it fits under furniture.
8.98 cm (3.5 in)
7.98 cm (3.1 in)
Suction & brushes
Suction levelsNumber of selectable suction levels in the app or on the robot.
4 levels
Carpet detection with suction boostDetects carpet and automatically increases suction power there.
Yes
Yes
Main brushType of main brush in the suction inlet, not the side brush.
Bristle brush
Dual roller
Anti-tangle brushMain brush with a comb or anti-tangle design according to the manufacturer.
Yes
Yes
Extendable side brushThe side brush actively extends along edges and into corners.
No
Yes
Noise level at max. settingSound pressure level at the highest suction setting according to the manufacturer. Standard mode is listed under Key specs.
67 dB
Robot dustbinVolume of the dustbin in the robot, not in the dock.
0.245 l (0.06 gal)
Mopping
MoppingThe robot can mop, whatever the system. Details under Mopping.
Yes
Yes
Mop lift on carpetLift height of the mopping module over carpet according to the manufacturer in millimeters; 0 = cannot be lifted.
15 mm (0.59 in)
Mopping module featuresOnly check features the manufacturer lists for this model.
Active water supplyLiftable mopping moduleExtendable mopping moduleMop roller with coverCarpet detection when mopping
Active water supplyLiftable mopping moduleAuto-detaching mop padsCarpet detection when moppingExtendable mopping module
Robot water tankWater tank in the robot, not in the dock.
0.067 l (0.02 gal)
Mop washing in the dockHow the dock washes the mop pads; without a mop-washing dock, choose No mop washing.
Hot water
Hot water
Mop washing temperatureMaximum water temperature for mop washing according to the manufacturer; leave blank for cold water.
100 °C (212 °F)
100 °C (212 °F)
Hot-air mop dryingThe dock actively dries the pads with hot air, not just by ventilation.
Yes
Yes
Base station
Dock featuresOnly check features of the included dock.
Hot water tank refillRefillable detergent tankDirty water detection
Hot water tank refillRefillable detergent tankDirty water detection
Auto-empty dockThe dock empties the robot’s dustbin by suction, also as part of an auto-empty & wash dock.
Yes
Yes
Dock dust collectionHow the dock collects dust.
With dust bag
With dust bag
Dock dust capacityCapacity of the dust bag or collection bin in the dock.
2.7 l (0.71 gal)
Dock clean water tankClean water tank of the dock, not the robot.
4 l (1.1 gal)
Dock dimensionsWidth × depth × height of the dock in cm according to the manufacturer.
38.1 × 45.4 × 45.1 cm (15 × 18 × 18 in)
40.2 × 49.4 × 45 cm (16 × 19 × 18 in)
Battery & operation
Battery capacityRated battery capacity according to the manufacturer.
6,400 mAh
6,400 mAh
Charging timeCharging time from empty to full according to the manufacturer.
240 min
240 min
Recharge and resumeRecharges when the battery runs out and resumes cleaning where it left off.
Yes
Navigation & app
AI obstacle detectionDetects cables, socks, pet waste, etc.
Yes
Yes
No-go zones and virtual wallsRestricted areas can be set in the app; magnetic strips don’t count.
Yes
Yes
Room selection and schedulesIndividual rooms can be cleaned selectively and on a schedule.
Yes
Yes
Live camera in the appLive view from the robot’s camera in the app according to the manufacturer.
Yes
Yes
Voice controlCan be started with a voice assistant. The exact assistants are listed under Navigation & app.
Yes
Yes
Voice assistantsVoice assistants officially supported by the manufacturer.
Amazon AlexaGoogle AssistantSiriMatterManufacturer’s own assistant
Amazon AlexaGoogle AssistantSiriMatterManufacturer’s own assistant
Chassis & sensor extrasOnly check special features that come as standard.
Climbing assistLED lightDirt detectionRetractable laser turret
Chassis liftClimbing assistLED lightRetractable laser turretDirt detection
Dimensions & weight
Threshold heightMaximum threshold height the robot can climb according to the manufacturer.
8.79 cm (3.5 in)
4.5 cm (1.8 in)
DiameterMaximum width of the robot according to the spec sheet.
35.3 cm (14 in)
35.2 cm (14 in)
Robot weightWeight of the robot without the dock.
5.2 kg (11 lb)
General
Warranty
2 years
Price segment
Premium
Model year
2026
2026
In the box
Roboter, Station, Anleitung, Reinigungsmittel, Ersatzwischwalze, 3 Filter, 6 Staubbeutel, 2 Paar Seitenbürsten
Roboter, Station+Sockel, Stromkabel, 6 Wischtücher, Hauptbürsten, Seitenbürste, 3 Staubbeutel, Filter, 200 ml Reiniger
Prices
Offers
Verdict
Pros & cons
Der Roborock Saros 20 Flow Complete ist ein starker Saug-Wisch-Roboter mit Wischwalze, der in Tests fast allen Schmutz vom Hartboden holte und kaum Eingriffe brauchte. Wenn du viel Hartboden, Tiere oder hohe Schwellen hast, bekommst du spürbar weniger Handarbeit im Alltag. Der Haken: Ecken und Fußleisten bleiben Nacharbeit, und Legosteine oder Tierkot übersieht er.
Pros
- Holte in Tests 99,65 von 100 g Testschmutz vom Laminat
- Keine Haarverwicklungen an der Bürste auf Hartboden und normalem Teppich
- Mit 8,98 cm Bauhöhe passt er unter Möbel ab rund 9 cm
- Klettert in Tests über einzelne Kanten von 4,5 bis 5,5 cm
- Walze wird im Roboter gewaschen, Waschschale der Station bleibt trocken
- Navigation meisterte Engstellen und Stuhlbeine ohne einen einzigen Eingriff
Cons
- Reste in Ecken und schmale Streifen an Fußleisten
- Übersieht Legosteine und kleinen Tierkot
- Auf Hochflor nur 76,19 g aufgenommen, Haare wickeln sich auf
- Staubbehälter mit 245 ml und Wassertank mit 67 ml knapp bemessen
- Beutelwechsel erst nach Herausheben beider Wassertanks
Der Roborock Saros 20 Neo bringt die Reinigung der Saros-Oberklasse in das günstigste Modell der Reihe: Er wischt mit ausschwenkendem Pad bis an die Fußleiste, umfährt Kabel zuverlässig und klettert über hohe Schwellen. Für Wohnungen mit Schwellen und flachen Möbeln ist er ein starker Allrounder. Der Haken liegt beim Komfort: Akku und Kartierung schwächeln, bei großen Flächen dauert die Reinigung deshalb länger.
Pros
- Wischt mit ausschwenkendem Pad bis an die Fußleiste
- Eingetrocknete Flecken spätestens im zweiten Durchgang entfernt
- Kabel und Stuhlbeine in Tests fehlerfrei umfahren
- Mit eingefahrenem Laserturm 7,98 cm flach, passt unter niedrige Möbel
- Keine Haarverwicklungen in Haupt- und Seitenbürste
- Station mit 100 °C Heißwasserwäsche, Warmlufttrocknung und Reinigerdosierung
Cons
- Höchster Akkuverbrauch der Saros-20-Familie, 28 % nach 30 min auf Maximum
- Rund 4 Stunden Ladezeit
- Legte bei der ersten Kartierung getrennte Räume zusammen
- Seitenbürste lässt sich beim Wischen nicht anheben
- Doppelschwellen bis 8,8 cm nur bei 12 bis 14 cm Absatztiefe
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