Comparison · 2 models
Dreame X40 vs X50
What the tests say about the Dreame X40 Ultra Complete and the Dreame X50 Ultra Complete, their price today and the makers’ facts side by side.
- Dreame X40 Ultra Complete
On the market since July 2024
No price today
not in our ranking Best on 1 fact -
- Best on the most facts
Dreame X50 Ultra CompleteOn the market since January 2025
709 €Amazon.de
not in our ranking Best on 4 facts
- Cheapest today
- Dreame X50 Ultra Complete709 € at Amazon.de.
- Highest score
- Not tested yetNo lab has tested these models yet, so they are not in our ranking.
- Best on the most facts
- Dreame X50 Ultra CompleteBest on 4 of the 5 facts with a winner.
Prices updated at 14:03Lab results read on 29 Sept
The facts side by side
Green is the best of these 2, also when they share the lead.
| Dreame X40 Ultra Complete Best on 1 fact | Dreame X50 Ultra Complete Best on 4 facts | |
|---|---|---|
| Price and ranking | ||
| Lowest price | – | 709 €Amazon.de |
| Score | not in our ranking | not in our ranking |
| Rank | – | – |
| Customer rating | ★ 4.1 · 3,219 reviews best | ★ 4.0 · 1,398 reviews |
| Mopping | ||
| Mop type same on both | spinning pads | spinning pads |
| Mop lift on carpet higher is better same on both | 10.5 mm | 10.5 mm |
| Automatic mop detach same on both | no | no |
| Washes the mop same on both | yes | yes |
| Hot-air drying same on both | yes | yes |
| Station | ||
| Station same on both | all-in-one station | all-in-one station |
| Dust bag lasts longer is better | up to 75 days | up to 100 days best |
| Plumbing hookup same on both | yes | yes |
| Brush and obstacles | ||
| Anti-tangle brush same on both | yes | yes |
| Obstacle avoidance | 3D sensor (structured light) | AI camera |
| Climbs thresholds up to higher is better | 22 mm | 42 mm best |
| Climbing system for high thresholds | no | yes (best) |
| Size, noise and age | ||
| Robot height lower is better | 9.7 cm | 8.9 cm best |
| Noise not judged | not stated | 75 dB |
| On the market since | July 2024 | January 2025 |
Facts as the maker states them. “Not stated” means the maker does not name it, and it does not count as a no. Each model’s page gives the source of every fact. Noise is the maker’s own figure, so we do not judge it, and a customer rating only counts from 20 reviews.
Short answers
- On 1 October 2026 no lab has tested the Dreame X40 Ultra Complete or the Dreame X50 Ultra Complete yet, so neither is in our ranking.
- Today only the Dreame X50 Ultra Complete is on sale, 709 € at Amazon.de: no shop we follow has the Dreame X40 Ultra Complete in stock.