ROBOVERDICT

Head to head · Robot vacuums

Dreame L50 Pro Ultra vs Dreame X50 Master

Dreame L50 Pro Ultra or X50 Master? Verdict Scores 84 and 87. The X50 Master: threshold climb 42 vs 22 mm. The X50 Master leads on cleaning and navigation.

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 L50 Pro Ultra has the edge in value. The Dreame X50 Master has the edge in cleaning, navigation, automation and reliability.

In the manufacturers' published figures the Dreame L50 Pro Ultra is ahead on one row: runtime (3 h 50 min against 3 h 40 min). In turn, the Dreame X50 Master is ahead on 3 rows: suction (20,000 Pa against 19,500 Pa), threshold climb (42 mm against 22 mm) and mop wash temperature (80 °C against 75 °C).

The Dreame L50 Pro Ultra suits flats with low sofas and beds where 89.5 mm decides coverage. 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
L50 Pro Ultra≈ $650
Dreame
X50 Master≈ $1,190

Where the Dreame L50 Pro Ultra is ahead

  • Value56 · 31
  • Runtime3 h 50 min · 3 h 40 min

Where the Dreame X50 Master is ahead

  • Cleaning92 · 82
  • Navigation94 · 84
  • Automation100 · 90
  • Reliability73 · 64
  • Suction20,000 Pa · 19,500 Pa
  • Threshold climb42 mm · 22 mm
  • Mop wash temperature80 °C · 75 °C

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
L50 Pro Ultra
Dreame
X50 Master
Dreame L50 Pro Ultra
Dreame press image
Dreame X50 Master
Dreame press image
≈ $650Price 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 on
  • Value
  • Cleaning
  • Navigation
  • Automation
  • Reliability
Pros
  • Retracting turret: 89.5 mm under furniture
  • Camera plus 3D structured light, people and pets recognised
  • Pads lift, extend and detach; 75 °C wash and 100 days of dust
  • 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
  • 22 mm single-step threshold; the 40 mm figure needs two steps
  • 19,500 Pa, well under the flagships
  • Plumbing kit costs extra
  • 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
  • Flats with low sofas and beds where 89.5 mm decides coverage
  • Homes with a pet and cables, on a mid-range budget
  • 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
82
92
Navigation
84
94
Mopping
92
92
Obstacle Avoidance
100
100
Automation
90
100
Ease of Use
94
94
Reliability
64
73
Value
56
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
Suction19,500 Pa20,000 Pa
Brush systemTangle-resistantTangle-resistant
Side brushes11
Carpet boostNoYes
Dustbin395 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 climb22 mm42 mm
Two-step threshold40 mm over two steps with a gap of more than 3 cm (EasyLeap)Not published
Height with the sensor raised111.5 mmNot published
Height with the turret raisedNot published111 mm
Mopping
Mop typeTwin spinning padsTwin spinning pads
Mop liftDetaches for carpetDetaches for carpet
Extending mopYesYes
Water tankNot publishedNot published
Area per charge214 m²Not published
Mop reachNot publishedPads swing out up to 4 cm (MopExtend RoboSwing)
Dock
Self-emptyingYesYes
Mop washingYesYes
Mop wash temperature75 °C80 °C
Mop dryingYesYes
Water refillYesYes
Plumbed drainNoYes
Dust bag interval100 days100 days
Wash temperature settings75 °C, four adjustable levelsFour, up to 80 °C
Water tanks (clean / dirty)4.5 l / 4.0 lNot published
Plumbing kitOptional, for automatic refill and drainNot published
Dock size and weight457 × 340 × 590 mm, 9 kg418 × 416 × 249 mm, 8.20 kg
DockNot publishedPlumbed Master dock, 249 mm tall; refill and drain kit in the box, fitted separately; kitchen, bathroom or balcony
Dirt detectionNot publishedMultispectral sensor; re-washes the pads and re-mops
Dust bagNot published3.2 l
Software
No-go zonesYesYes
Pet waste recognitionYesYes
MatterYesNot published
Power
Battery6,400 mAh6,400 mAh
Runtime3 h 50 min3 h 40 min
Charging timeNot publishedNot published
Area per chargeNot published205 m², quiet vacuuming
Connectivity
Wi-FiYesYes
BluetoothNoNo
4G / LTENoNo
Voice controlYesYes
Physical
Weight4.13 kg4.53 kg
L × W × H352 × 350 × 90 mm350 × 350 × 89 mm
NoiseNot publishedNot published
Support
WarrantyNot published36 months
ReleasedNot publishedNot published
Chassis
Double-step thresholdNot published6 cm
Brush liftNot publishedSide and main brush lift up to 10 mm for mopping
Obstacles
Recognised object typesNot published200+

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