Select and compare
MOVA V50 Ultra vs. Roborock Saros 20 Flow Complete compared
Robot Vacuum
At a glance
The key numbers for both devices side by side.
Overall rating
8888Gut
9393Sehr gut
Value for money
91Excellent
84Excellent
Best price
€481.28
€1,299.00
Price advantage
€817.72 cheaper
—
Offers
3 shops
2 shops
Rank in category
Rank 7 of 78
Rank 4 of 78
Rating
Sub-ratings compared
MOVA V50 UltraOverall rating 88Roborock Saros 20 Flow CompleteOverall rating 93
MOVA V50 UltraRoborock Saros 20 Flow Complete
Suction performance93/10094/100
Mopping performance88/10090/100
Navigation & obstacles76/10096/100
Dock & maintenance88/10093/100
App & ease of use70/10092/100
Noise & build quality82/10092/100
Suction performance
93
94
Mopping performance
88
90
Navigation & obstacles
76
96
Dock & maintenance
88
93
App & ease of use
70
92
Noise & build quality
82
92
Specs
Specs compared
Key specs
Brand
Model
V50 Ultra
Saros 20 Flow Complete
Suction powerMaximum suction power according to the manufacturer in pascals. Manufacturer figures are only roughly comparable across brands.
24,000 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 pads
Rotating mop roller
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).
220 min
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).
63 dB
67 dB
HeightTotal height including laser turret according to the manufacturer; determines whether it fits under furniture.
11.05 cm (4.4 in)
8.98 cm (3.5 in)
Suction & brushes
Suction levelsNumber of selectable suction levels in the app or on the robot.
5 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.
Dual roller
Bristle brush
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.
Yes
No
Filter typeHighest filter grade of the robot specified by the manufacturer.
Washable HEPA filter
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.
0.3 l (0.08 gal)
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.
10.5 mm (0.41 in)
15 mm (0.59 in)
Mopping module featuresOnly check features the manufacturer lists for this model.
Active water supplyLiftable mopping moduleExtendable mopping moduleAuto-detaching mop padsCarpet detection when mopping
Active water supplyLiftable mopping moduleExtendable mopping moduleMop roller with coverCarpet detection when mopping
Robot water tankWater tank in the robot, not in the dock.
0.08 l (0.02 gal)
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.
80 °C (176 °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 tankUV disinfection of mopsUV disinfection of dust bag
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.
3.2 l (0.85 gal)
2.7 l (0.71 gal)
Dock clean water tankClean water tank of the dock, not the robot.
4 l (1.1 gal)
4 l (1.1 gal)
Dock dirty water tankDirty water tank of the dock.
3.5 l (0.92 gal)
Dock dimensionsWidth × depth × height of the dock in cm according to the manufacturer.
45.8 × 42 × 47 cm (18 × 17 × 19 in)
38.1 × 45.4 × 45.1 cm (15 × 18 × 18 in)
Battery & operation
Runtime at max powerRuntime at the highest suction setting according to the manufacturer; standard mode is listed under Key specs.
82 min
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.
270 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
Savable floor mapsNumber of maps that can be saved at the same time according to the manufacturer.
4
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 AssistantSiriManufacturer’s own assistant
Amazon AlexaGoogle AssistantSiriMatterManufacturer’s own assistant
Chassis & sensor extrasOnly check special features that come as standard.
Chassis liftLED lightDirt detectionRetractable laser turret
Climbing assistLED lightDirt detectionRetractable laser turret
Dimensions & weight
Threshold heightMaximum threshold height the robot can climb according to the manufacturer.
6 cm (2.4 in)
8.79 cm (3.5 in)
DiameterMaximum width of the robot according to the spec sheet.
35 cm (14 in)
35.3 cm (14 in)
Robot weightWeight of the robot without the dock.
4.6 kg (10 lb)
5.2 kg (11 lb)
General
Warranty
3 years
Price segment
Premium
Premium
Model year
2025
2026
In the box
Roboter, Station, 2 Seitenbürsten, 2 Staubbeutel, Rampenverlängerung, 2 Mopphalter, 2 Pads, Hauptbürste, 2 Reiniger
Roboter, Station, Anleitung, Reinigungsmittel, Ersatzwischwalze, 3 Filter, 6 Staubbeutel, 2 Paar Seitenbürsten
Prices
Offers
Verdict
Pros & cons
Der MOVA V50 Ultra ist ein Saugroboter der Oberklasse, der auf allen Böden sehr gründlich saugt und mit Kletterbeinen doppelte Schwellen bis 6 cm nimmt. Lange Haare bleiben nicht an der Bürste hängen, die Station wäscht die Mopps mit 80 °C. Der Haken ist die verschachtelte App mit holpriger Navigation, und ab etwa 100 m² muss er zwischendurch nachladen.
Pros
- Nimmt auf Teppich 99,92 % von Reis und Haferflocken auf
- Klettert über doppelte Schwellen bis 6 cm, einzelne Kanten bis 4,2 cm
- Haare bis 30 cm wickeln sich nicht um die Doppelbürste
- Station wäscht Mopps mit 80 °C und trocknet sie in rund einer Stunde
- Warmes Wischwasser löst angetrockneten Kaffee nach einer Überfahrt
- Fährt mit eingefahrenem Laserturm unter Möbel ab 8,95 cm Höhe
Cons
- App mit vielen Untermenüs wirkt umständlich und braucht Einarbeitung
- Navigation teils sprunghaft, lässt gelegentlich Flächen aus
- Schiebt Socken und Legosteine teils vor sich her
- Akku reicht nur für rund 60 bis 100 m² am Stück
- Kein Festwasseranschluss, Tanks müssen von Hand befüllt werden
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
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