Head to head · Robot vacuums
Dreame L50 Pro Ultra vs Dreame X50 Ultra
Dreame L50 Pro Ultra or X50 Ultra? The X50 Ultra: threshold climb 42 vs 22 mm. Verdict Scores 81 and 84. The L50 Pro Ultra leads on obstacle avoidance.
Manufacturers' published figures, scored by the same engine as the rankings. Nothing here is from a test we ran. · Updated
Verdict
The Dreame X50 Ultra has the higher Verdict Score, 84 to 81.
The Dreame L50 Pro Ultra has the edge in obstacle avoidance. The Dreame X50 Ultra has the edge in navigation, value 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 Ultra 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 Ultra suits homes with sills and low furniture on a mid-range budget.
This comparison is computed from our specification database and is not edited individually. Method: specification analysis of the makers' published figures, explained on our scoring and editorial policy pages.
Where the Dreame L50 Pro Ultra is ahead
- Obstacle Avoidance100 · 95
- Runtime3 h 50 min · 3 h 40 min
Where the Dreame X50 Ultra is ahead
- Navigation94 · 84
- Reliability67 · 64
- Value37 · 25
- 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.
Where to buy
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Dreame press image

Dreame press image
Full specification, side by side
| Compare | Dreame Dreame L50 Pro Ultra | Dreame Dreame X50 Ultra |
|---|---|---|
![]() | ![]() | |
81/100 ≈ $740Price in the manufacturer's shop | 84/100 $900Price in the manufacturer's shop | |
| Highest Verdict Score | ||
Shop links are affiliate links: a purchase through them may earn RoboVerdict a commission, which never changes a ranking. | ||
| Search on Amazon.com | Check price on Amazon.com | |
| At a glance | ||
| Leads on |
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| Score breakdown | ||
| Verdict Score | 81/100 | 84/100 |
| Cleaning | 82 | 82 |
| Navigation | 84 | 94 |
| Mopping | 92 | 92 |
| Obstacle Avoidance | 100 | 95 |
| Automation | 90 | 90 |
| Ease of Use | 94 | 94 |
| Reliability | 64 | 67 |
| Value | 25 | 37 |
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 | ||
| Suction | 19,500 Pa | 20,000 Pa |
| Brush system | Tangle-resistant | Tangle-resistant |
| Side brushes | 1 | 1 |
| Carpet boost | No | No |
| Dustbin | 395 ml | 395 ml |
| Navigation | ||
| Mapping | Retracting LiDAR | Retracting LiDAR |
| Obstacle avoidance | Camera + depth sensor | Camera + depth sensor |
| Saved floor plans | Not published | Not published |
| Threshold climb | 22 mm | 42 mm |
| Two-step threshold | 40 mm over two steps with a gap of more than 3 cm (EasyLeap) | Not published |
| Height with the sensor raised | 111.5 mm | Not published |
| Height with the turret raised | Not published | 111 mm |
| Mopping | ||
| Mop type | Twin spinning pads | Twin spinning pads |
| Mop lift | Detaches for carpet | Detaches for carpet |
| Extending mop | Yes | Yes |
| Water tank | Not published | Not published |
| Area per charge | 214 m² | Not published |
| Mop reach | Not published | Pad extends 4 cm; side brush extends |
| Dock | ||
| Self-emptying | Yes | Yes |
| Mop washing | Yes | Yes |
| Mop wash temperature | 75 °C | 80 °C |
| Mop drying | Yes | Yes |
| Water refill | Yes | Yes |
| Plumbed drain | No | No |
| Dust bag interval | 100 days | 100 days |
| Wash temperature settings | 75 °C, four adjustable levels | Up to 80 °C, four settings |
| Water tanks (clean / dirty) | 4.5 l / 4.0 l | Not published |
| Plumbing kit | Optional, for automatic refill and drain | Not published |
| Dock size and weight | 457 × 340 × 590 mm, 9 kg | 457 × 340 × 590 mm, 9.09 kg |
| UV treatment | Not published | Two UV lamps, on the mops and the dust bag opening |
| Software | ||
| No-go zones | Yes | Yes |
| Pet recognition | Yes | No |
| Matter | Yes | Not published |
| Power | ||
| Battery | 6,400 mAh | 6,400 mAh |
| Runtime | 3 h 50 min | 3 h 40 min |
| Charging time | Not published | Not published |
| Area per charge | Not published | 205 m², quiet vacuuming |
| Connectivity | ||
| Wi-Fi | Yes | Yes |
| Bluetooth | No | No |
| 4G / LTE | No | No |
| Voice control | Yes | Yes |
| Physical | ||
| Weight | 4.13 kg | 4.53 kg |
| L × W × H | 352 × 350 × 90 mm | 350 × 350 × 89 mm |
| Noise | Not published | Not published |
| Support | ||
| Warranty | Not published | Not published |
| Released | Not published | 2025 |
| Chassis | ||
| Double-step threshold | Not published | 6 cm |
| Brush lift | Not published | Main brush 5 mm, side brush 10 mm |
| Obstacles | ||
| Recognised obstacle types | Not published | 200 |
Also worth a look
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- Dreame85
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