Product comparison · 2 robot vacuums

Dreame D20 Ultra vs Dreame L20 Ultra

33specifications compared
11differ
22identical
17known for one product only

Key differences

Dust container type
- D20 Ultra:Bagless
- L20 Ultra:Dust bag
Dust capacity (vacuum cleaner)
- D20 Ultra:0.32 L
- L20 Ultra:0.3 L
Dust capacity (base + vacuum cleaner)
- D20 Ultra:3.595 L
- L20 Ultra:3.5 L
Water tank capacity
- D20 Ultra:4 L
- L20 Ultra:4.5 L
Runtime
- D20 Ultra:230 min
- L20 Ultra:260 min
Battery capacity
- D20 Ultra:5200 mAh
- L20 Ultra:6400 mAh
Height
- D20 Ultra:104 mm
- L20 Ultra:103.8 mm
Weight
- D20 Ultra:3.9 kg
- L20 Ultra:4.3 kg

Side by side

Differences highlightedShow differences only

Comparison of D20 Ultra, L20 Ultra
50 specifications	A Dreame D20 Ultra View product	B Dreame L20 Ultra View product
Design1 differ
Dust container typeDiffers	Bagless	Dust bag
Product colour	White	White
Shape	Round	Round
Built-in displayKnown for one	Unknown — not stated by the source	No
Dust container type (base)	Dust bag	Dust bag
Remotely operated	Yes	Yes
Smartphone/tablet remote support	Yes	Yes
Number of wheels	3 wheel(s)	3 wheel(s)
Carrying handle(s)Known for one	Unknown — not stated by the source	No
Bumper guardKnown for one	Yes	Unknown — not stated by the source
Performance3 differ
Wet mopping	Yes	Yes
Dust capacity (vacuum cleaner)Differs	0.32 L	0.3 L
Dust capacity (base)	3.2 L	3.2 L
Dust capacity (base + vacuum cleaner)Differs	3.595 L	3.5 L
Water tank capacityDiffers	4 L	4.5 L
Self-emptying dust container	Yes	Yes
Automatic base station return	Yes	Yes
Base station functions	Charging, Purification	Charging, Purification
Obstacle detection	Yes	Yes
Stairs detection	Yes	Yes
Brush typeKnown for one	Unknown — not stated by the source	Roller brush
Easy to clean	Yes	Yes
Edge recognitionKnown for one	Unknown — not stated by the source	Yes
Noise levelKnown for one	Unknown — not stated by the source	63 dB
SMART technologyKnown for one	Unknown — not stated by the source	Yes
Threshold climbing (max)Known for one	Unknown — not stated by the source	2 cm
Works with Amazon Alexa	Yes	Yes
Works with the Google Assistant	Yes	Yes
Dirt separating methodKnown for one	Filtering	Unknown — not stated by the source
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Navigation typeKnown for one	D-ToF lidar	Unknown — not stated by the source
Power1 differ
RuntimeDiffers	230 min	260 min
Rechargeable	Yes	Yes
Battery lifeKnown for one	214 m²	Unknown — not stated by the source
Battery1 differ
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Battery capacityDiffers	5200 mAh	6400 mAh
Weight & dimensions4 differ
HeightDiffers	104 mm	103.8 mm
Width	350 mm	350 mm
Depth	350 mm	350 mm
WeightDiffers	3.9 kg	4.3 kg
Base station dimensions (W x D x H)Differs	340 x 457 x 590 mm	606.5 x 426 x 499 mm
Base station weightDiffers	8.3 kg	13.3 kg
Packaging contentidentical
Base station	Yes	Yes
ManualKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
User guideKnown for one	Yes	Unknown — not stated by the source
Technical details1 differ
Mobile app supportKnown for one	Unknown — not stated by the source	Yes
Cleaning brush	Yes	Yes
Mop included	Yes	Yes
Suction powerDiffers	13000 Pa	7000 Pa

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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