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Dreame Aqua20 Pro Ultra Roller X Complete vs Dreame X50 Master

Dreame Aqua20 Pro Ultra Roller X Complete or X50 Master? The X50 Master: dustbin 395 vs 180 ml. Verdict Scores 84 and 87.

Manufacturers' published figures, scored by the same engine as the rankings. Nothing here is from a test we ran. · Updated

Verdict

The Dreame X50 Master has the higher Verdict Score, 87 to 84.

The Dreame Aqua20 Pro Ultra Roller X Complete leads on no subscore. The Dreame X50 Master has the edge in cleaning, navigation, mopping, automation, value and reliability.

In the manufacturers' published figures the Dreame Aqua20 Pro Ultra Roller X Complete is ahead on 3 rows: suction (40,000 Pa against 20,000 Pa), threshold climb (50 mm against 42 mm) and mop wash temperature (100 °C against 80 °C). In turn, the Dreame X50 Master is ahead on one row: dustbin (395 ml against 180 ml).

The Dreame Aqua20 Pro Ultra Roller X Complete suits kitchens with greasy or dried-on stains, where steam does what pads cannot. The Dreame X50 Master suits homes where the dock can stand by a water connection and a drain, in a kitchen, bathroom or on a balcony.

Dreame
Aqua20 Pro Ultra Roller X Complete≈ $1,300
Dreame
X50 Master≈ $1,190

Where the Dreame Aqua20 Pro Ultra Roller X Complete is ahead

  • Suction40,000 Pa · 20,000 Pa
  • Threshold climb50 mm · 42 mm
  • Mop wash temperature100 °C · 80 °C

Where the Dreame X50 Master is ahead

  • Cleaning92 · 87
  • Navigation94 · 92
  • Mopping92 · 91
  • Automation100 · 90
  • Reliability73 · 64
  • Value31 · 27
  • Dustbin395 ml · 180 ml

Subscores are from our engine; the specification rows are the manufacturers' published figures, listed only where the better direction is beyond argument.

Full specification, side by side

Compare
Dreame
Aqua20 Pro Ultra Roller X Complete
Dreame
X50 Master
Dreame Aqua20 Pro Ultra Roller X Complete
Dreame press image
Dreame X50 Master
Dreame press image
≈ $1,300Price in the manufacturer's shop
≈ $1,190Price in the manufacturer's shop
Highest Verdict Score
Check price on Amazon.comCheck price on Amazon.com

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At a glance
Leads onNo subscore lead
  • Cleaning
  • Navigation
  • Mopping
  • Automation
  • Reliability
  • Value
Pros
  • Steam mopping at 180 °C from the boiler, with a fresh-water wipe after it and, by a later update, automatic re-mopping of dried-on stains
  • 270 mm roller at 18 N and 300 rpm that extends 8 cm, lifts 15 mm and seals itself on carpet
  • 40,000 Pa behind a TÜV-certified anti-tangle DuoBrush, with brushes that lift too
  • Plumbed 249 mm dock with the refill and drain kit in the box
  • Legs for a 4.2 cm sill or a 6 cm double step, LiDAR retracted to 89 mm
  • The dock empties for 100 days, washes at up to 80 °C, dries and refills
Cons
  • No runtime, charging time, noise figure or warranty term published
  • Steam and the extended roller cannot be used at the same time; room-mode steam and the automatic re-mop wait for an update
  • 6.12 kg, the heaviest Dreame robot vacuum we list
  • Needs a water connection and a drain, and the kit has to be fitted
  • 20,000 Pa, under half the 42,000 Pa of the X60 Pro Master on the same kind of dock
  • No noise figure or robot tank size published
Best for
  • Kitchens with greasy or dried-on stains, where steam does what pads cannot
  • Homes with sills, rugs and pets, where the legs, the lift and the pet features all count
  • Homes where the dock can stand by a water connection and a drain, in a kitchen, bathroom or on a balcony
  • Owners who never want to fill or empty a water tank again
Score breakdown
Verdict Score84/10087/100
Cleaning
87
92
Navigation
92
94
Mopping
91
92
Obstacle Avoidance
100
100
Automation
90
100
Ease of Use
94
94
Reliability
64
73
Value
27
31
Specifications

In green: the better figure where the direction is beyond argument, such as more lawn or less noise. Where it depends on your home, nothing is marked.

Cleaning
Suction40,000 Pa20,000 Pa
Brush systemTangle-resistantTangle-resistant
Side brushes11
Carpet boostYesYes
Dustbin180 ml395 ml
Hair length handled without tanglingNot publishedUp to 30 cm, TÜV SÜD certified
Navigation
MappingRetracting LiDARRetracting LiDAR
Obstacle avoidanceCamera + depth sensorCamera + depth sensor
Saved floor plansNot publishedNot published
Threshold climb50 mm42 mm
Height with the turret raised120 mm111 mm
Mopping
Mop typeWashed rollerTwin spinning pads
Mop lift15 mmDetaches for carpet
Extending mopYesYes
Water tank135 mlNot published
Mop rollerAquaRoll roller, 270 mm, 18 N, 300 rpm, continuous fresh waterNot published
Steam moppingTwo passes with 180 °C steam at the boiler outlet, 100 °C at the nozzle, 3,600 cm³/min, ready in 8 s; zone mode now, room mode by a later update; not together with the extended rollerNot published
Edge reachThe roller module travels 8 cm, the mop reaching up to 4 cm past the bodyNot published
Carpet coverAutoSeal cover seals the roller when carpet is detectedNot published
Dirt sensorProactive optical dirt detection, OmniSight 4.0; the cameras are to trigger a second steam pass on dried-on stains by a later updateNot published
Mop reachNot publishedPads swing out up to 4 cm (MopExtend RoboSwing)
Dock
Self-emptyingYesYes
Mop washingYesYes
Mop wash temperature100 °C80 °C
Mop dryingYesYes
Water refillYesYes
Plumbed drainNoYes
Dust bag interval100 days100 days
Warm-air drying65 °C, roller turned through 360°Not published
Water tanks4.0 l clean, 3.5 l dirtyNot published
Dust bag3.2 l3.2 l
Detergent dispensingAutomatic, one 600 ml compartmentNot published
Dock size and weight420 × 441 × 502 mm, 11.12 kg418 × 416 × 249 mm, 8.20 kg
Plumbing kitAutomatic refill and drain kit sold separatelyNot published
DockNot publishedPlumbed Master dock, 249 mm tall; refill and drain kit in the box, fitted separately; kitchen, bathroom or balcony
Wash temperature settingsNot publishedFour, up to 80 °C
Dirt detectionNot publishedMultispectral sensor; re-washes the pads and re-mops
Software
No-go zonesYesYes
Pet waste recognitionYesYes
Power
Battery6,400 mAh6,400 mAh
RuntimeNot published3 h 40 min
Charging timeNot publishedNot published
Area per chargeNot published205 m², quiet vacuuming
Connectivity
Wi-FiYesYes
BluetoothNoNo
4G / LTENoNo
Voice controlYesYes
Physical
Weight6.12 kg4.53 kg
L × W × H350 × 350 × 98 mm350 × 350 × 89 mm
NoiseNot publishedNot published
Support
WarrantyNot published36 months
ReleasedNot publishedNot published
Chassis
Double-step threshold10 cm6 cm
Brush liftMain brush 5 mm, side brush 10 mmSide and main brush lift up to 10 mm for mopping
Obstacles
Recognised object types320+200+
Smallest detected obstacle10 mmNot published

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