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Product comparison · 2 robot vacuums

Dreame L40 Ultra AE vs Rowenta Explorer RR7747 White

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  • 40specifications compared
  • 17differ
  • 23identical
  • 60known for one product only

Key differences

The Dreame L40 Ultra AE has 3.8 L more dust capacity (base + vacuum cleaner) than the Rowenta Explorer RR7747 White (4.5 L vs 0.7 L). The Dreame L40 Ultra AE has 4 dB more noise level than the Rowenta Explorer RR7747 White (74 dB vs 70 dB). The Dreame L40 Ultra AE has 80 min more runtime than the Rowenta Explorer RR7747 White (200 min vs 120 min). Only the Dreame L40 Ultra AE has dust container full indicator. Dust container type: Combi on the Dreame L40 Ultra AE, Bagless on the Rowenta Explorer RR7747 White.

  • Dust container type
    • Combi
    • Bagless
  • Product colour
    • Black
    • White
  • Dust capacity (base + vacuum cleaner)
    • 4.5 L
    • 0.7 L
  • Brush type
    • Roller brush & Side brush
    • Roller brush
  • Navigation type
    • Laser Distance Sensor (LDS)
    • LaserSmart, Mapping
  • Noise level
    • 74 dB
    • 70 dB
  • Runtime
    • 200 min
    • 120 min
  • Charging time
    • 3.5 h
    • 3 h

Side by side

Differences highlightedShow differences only
100 specifications
A

Dreame

L40 Ultra AEView product
B

Rowenta

Explorer RR7747 White

Model RR7747

View product
Design2 differ
Dust container typeDiffersCombiBagless
Product colourDiffersBlackWhite
ShapeRoundRound
Colour nameKnown for oneBlack
Built-in displayKnown for oneNo
Dust container type (base)Known for oneDust bag
Remotely operatedYesYes
Smartphone/tablet remote supportYesYes
Number of wheelsKnown for one2 wheel(s)
Bumper guardKnown for oneYes
Carrying handle(s)NoNo
Performance4 differ
Wet moppingYesYes
Dust capacity (vacuum cleaner)Known for one0.395 L
Dust capacity (base)Known for one3.2 L
Dust capacity (base + vacuum cleaner)Differs4.5 L0.7 L
Water tank capacityKnown for one4.5 L
Programming functionYesYes
Automatic routingKnown for oneYes
Self-emptying dust containerKnown for oneYes
Base station functionsChargingCharging
Brush materialKnown for oneRubber
Obstacle detectionYesYes
Stairs detectionYesYes
Dust sensorKnown for oneYes
Animal careKnown for oneYes
Wi-FiYesYes
Brush typeDiffersRoller brush & Side brushRoller brush
Country of originChinaChina
Delayed start timerKnown for oneYes
Easy to cleanYesYes
Edge recognitionKnown for oneYes
Floor surfaces supportedKnown for oneCarpet, Hard floor, Laminate, Linoleum, Parquet, Tiles, Vinyl, Wood
Mobile operating systems supportedAndroid, iOSAndroid, iOS
Navigation typeDiffersLaser Distance Sensor (LDS)LaserSmart, Mapping
Noise levelDiffers74 dB70 dB
SMART technologyYesYes
TimerKnown for oneYes
Works with Amazon AlexaYesYes
Works with the Google AssistantYesYes
Cloud-managedKnown for oneNo
Vacuum cleaner programsKnown for oneArea
Number of programsKnown for one2
Dirt separating methodKnown for oneAqua filtering
Number of suction levelsKnown for one3
Automatic base station returnKnown for oneYes
Number of brushesKnown for one2
EfficiencyKnown for one3%
Integrated sensorsKnown for oneDrop sensor, Camera, Laser
Power2 differ
Battery voltageKnown for one14.4 V
RuntimeDiffers200 min120 min
Battery lifeKnown for one168 m²
Charging timeDiffers3.5 h3 h
Batteries requiredKnown for oneNo
RechargeableYesYes
Power plug typeKnown for oneType C
Batteryidentical
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Battery capacityKnown for one5200 mAh
Battery weightKnown for one371 g
Battery level indicatorKnown for oneYes
Rechargeable batteryKnown for oneYes
Weight & dimensions4 differ
DiameterDiffers34.9 cm3.4 cm
Working widthKnown for one34.9 cm
Height97 mm97 mm
WidthDiffers349 mm340 mm
DepthDiffers349 mm340 mm
WeightDiffers4 kg3.86 kg
Base station dimensions (W x D x H)Known for one340 x 457 x 590 mm
Base station weightKnown for one9 kg
Packaging data4 differ
Package volumeKnown for one119435 cm³
Package widthDiffers432 mm403 mm
Package depthDiffers417 mm480 mm
Package heightDiffers663 mm152 mm
Package typeBoxBox
Package weightDiffers18.6 kg6.05 kg
Packaging contentidentical
Virtual barrier includedYesYes
AC adapter includedKnown for oneYes
Base stationYesYes
Batteries includedKnown for oneYes
Cleaning clothKnown for oneYes
ManualYesYes
Power cord includedKnown for oneYes
Quick start guideKnown for oneYes
Remote control includedKnown for oneNo
User guideKnown for oneYes
Warranty cardKnown for oneYes
Technical details1 differ
Dust container full indicatorDiffersYesNo
Expanded Polystyrene (EPS) packaging weightKnown for one0 g
Metal packaging weightKnown for one0 g
Package weightKnown for one18.62 kg
Paper packaging weightKnown for one0 g
Plastic packaging weightKnown for one0 g
VacuumKnown for one19 kPa
Wood packaging weightKnown for one0 g
24-hour schedulingKnown for oneYes
Remote schedulingKnown for oneYes
Accessories includedKnown for oneWater tank, mop
Dust capacityKnown for one0.7 L
Mop includedKnown for oneYes
Special featuresKnown for oneRoom management and cleaning report
Weekly scheduleKnown for oneYes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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