ROBOVERDICT

Head to head · Robot vacuums

Dreame L10s Pro Gen 3 vs Dreame L10s Ultra Gen 3

Dreame L10s Pro Gen 3 or L10s Ultra Gen 3? Verdict Scores 57 and 71. The L10s Ultra Gen 3 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 L10s Ultra Gen 3 has the higher Verdict Score, 71 to 57.

The Dreame L10s Pro Gen 3 has the edge in value. The Dreame L10s Ultra Gen 3 has the edge in cleaning, navigation, mopping, obstacle avoidance, automation and ease of use.

In the manufacturers' published figures the Dreame L10s Pro Gen 3 is ahead on one row: dustbin (470 ml against 250 ml). In turn, the Dreame L10s Ultra Gen 3 is ahead on 2 rows: suction (25,000 Pa against 13,000 Pa) and runtime (3 h 51 min against 2 h 35 min).

The Dreame L10s Pro Gen 3 suits tidy flats with hard floors and a tight budget. The Dreame L10s Ultra Gen 3 suits budget buyers who want the dock to do the chores.

Dreame
L10s Pro Gen 3≈ $330
Dreame
L10s Ultra Gen 3≈ $550

Where the Dreame L10s Pro Gen 3 is ahead

  • Value81 · 25
  • Dustbin470 ml · 250 ml

Where the Dreame L10s Ultra Gen 3 is ahead

  • Cleaning71 · 70
  • Navigation80 · 76
  • Mopping82 · 61
  • Obstacle Avoidance58 · 10
  • Automation90 · 4
  • Ease of Use97 · 94
  • Suction25,000 Pa · 13,000 Pa
  • Runtime3 h 51 min · 2 h 35 min

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
L10s Pro Gen 3
Dreame
L10s Ultra Gen 3
Dreame L10s Pro Gen 3
Dreame press image
Dreame L10s Ultra Gen 3
Dreame press image
≈ $330Price in the manufacturer's shop
≈ $550Price in the manufacturer's shop
Highest Verdict Score
Check price on Amazon.comCheck price on Amazon.com

Shop links are affiliate links: a purchase through them may earn RoboVerdict a commission, which never changes a ranking.

At a glance
Leads on
  • Value
  • Cleaning
  • Navigation
  • Mopping
  • Obstacle Avoidance
  • Automation
  • Ease of Use
Pros
  • 470 ml bin and 300 ml tank, large for a dockless robot
  • 155 minutes and 145 m² a charge
  • Two spinning mops at the lowest Dreame price for them
  • Full dock at a budget price: 3.2 l bag, washing, drying, refill, detergent
  • 25,000 Pa and 231 minutes a charge
  • Swinging pad, extendable side brush, 10.5 mm lift
Cons
  • No obstacle sensor named
  • 13,000 Pa
  • 7 mm mop lift, unfit for pile over 3 mm by Dreame's own advice
  • Laser obstacle sensing without a camera
  • No wash temperature stated
  • No threshold height, noise figure or named main brush
Best for
  • Tidy flats with hard floors and a tight budget
  • Buyers who do not mind emptying a bin every few days
  • Budget buyers who want the dock to do the chores
  • Multi-storey homes that need four maps
Score breakdown
Verdict Score57/10071/100
Cleaning
70
71
Navigation
76
80
Mopping
61
82
Obstacle Avoidance
10
58
Automation
4
90
Ease of Use
94
97
Reliability
64
64
Value
81
25
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
Suction13,000 Pa25,000 Pa
Brush systemRubberRubber
Side brushes11
Carpet boostNoNo
Dustbin470 ml250 ml
Navigation
MappingLiDARLiDAR
Obstacle avoidanceNoneStructured light
Saved floor plansNot published4
Threshold climbNot publishedNot published
Mopping
Mop typeTwin spinning padsTwin spinning pads
Mop lift7 mm10 mm
Extending mopNoYes
Water tank300 mlNot published
Carpet adviceDreame suggests no-mop zones or removing the pads for pile over 3 mmNot published
Mop reachNot publishedPad swings 4 cm; side brush extends
Wetness levelsNot published32
Dock
Self-emptyingNoYes
Mop washingNoAceClean DryBoard with 20 nozzles; no temperature stated
Mop wash temperaturen/aNot published
Mop dryingNoYes
Water refillNoYes
Plumbed drainNoNo
Dust bag intervalNot published100 days
DockCharging only, 126 × 130 × 93 mmNot published
Water tanksNot published4.5 l clean, 4.0 l dirty
Dust bagNot published3.2 l
Dock size and weightNot published457 × 340 × 590 mm, 8.86 kg
Software
No-go zonesYesYes
Pet waste recognitionNoNo
Power
Battery5,200 mAh5,200 mAh
Runtime2 h 35 min3 h 51 min
Charging timeNot publishedNot published
Area per charge145 m², quiet mode156 m², quiet vacuuming
Connectivity
Wi-FiYesYes
BluetoothNoNo
4G / LTENoNo
Voice controlYesYes
Physical
Weight3.74 kg3.89 kg
L × W × H350 × 350 × 97 mm350 × 350 × 97 mm
NoiseNot publishedNot published
Support
WarrantyNot publishedNot published
ReleasedNot publishedNot published

Also worth a look

  • Dreame

    Aqua10 Ultra Roller Complete

    Dreame's roller-mop flagship: 30,000 Pa, a 270 mm roller at 9 to 11 N that slides to the wall and lifts 14 mm, legs for a 4.2 cm sill or 8 cm double step, two AI cameras and a 100 °C wash.

  • Dreame

    Aqua10 Roller

    Roller mop and legs without the retracting turret: 30,000 Pa with a carpet boost, a roller at 9 to 11 N that lifts 14 mm under a guard, a 4.2 cm sill or 6 cm double step, 120 mm tall, a 100 °C wash.

  • Roborock

    Saros 20

    Roborock's flagship: 36,000 Pa, twin spinning mops the dock washes at 100 °C, and a solid-state 3D sensor instead of a LiDAR turret.