In 2025, two robot vacuum cleaners stand out for their technology and efficiency: the DREAME X50 ULTRA and the ROBOROCK SAROS 10. The Dreame impresses with its premium finish, advanced artificial intelligence and optimized washing system, while the Roborock relies on exceptional suction power and vibration cleaning technology.
On hard floors, the performance is similar, but the Dreame has a slight edge thanks to its extendable side brush, which cleans edges better. The Roborock, with its 22,000 Pa of suction compared to 20,000 Pa for the Dreame, does not display any real superiority on this type of surface.
On carpets, the Roborock slightly prevails: its adaptive chassis improves deep suction. When it comes to overcoming obstacles, the Dreame dominates thanks to its ability to raise its chassis by up to 6 cm, a rare advantage among its competitors.
On the mopping side, the Roborock uses VibraRise 4.0 technology to remove stubborn stains, while the Dreame combines MopExtend, 80°C hot water, and UV sterilization for optimal hygiene. The Dreame's HyperStream brushes also reduce hair tangling, a more pronounced problem on the Roborock.
Finally, in terms of design, the Roborock is slightly lower, but this difference remains marginal in most configurations. Both stations automate hot water washing, but the Dreame adds UV and flat deck for more hygienic maintenance.
Table of Contents
DREAME X50 ULTRA OR ROBOROCK SAROS 10: Technical sheet and direct comparison
Dreame X50 Ultra
Suction power: 20,000 Pa
Height: 8.9 cm
Obstacle clearance: Up to 6 cm
Mop technology: MopExtend + Hot water + UV
Cleaning station: Automatic + UV
Brushes: HyperStream (anti-tangle)
Navigation: VersaLift + advanced AI
Power consumption: ~55W cleaning
Autonomy: Up to 180 minutes
Mobile application: Yes (Dreame Home)
Roborock Saros 10
Suction power: 22,000 Pa
Height: 7.98 cm
Obstacle clearance: Up to 4 cm
Mop technology: VibraRise 4.0 (hot water)
Cleaning station: Automatic
Brushes: DuoBrush (reduces blockages)
Navigation: Retractens + AI
Power consumption: ~60W in cleaning
Autonomy: Up to 200 minutes
Mobile application: Yes (Roborock App)
DREAME X50 ULTRA OR ROBOROCK SAROS 10: performance on different floor types
Dreame X50 Ultra
- ✅ Very effective (Hard floor)
- ✅ Good (Thin carpet)
- ✅ Good (Thick carpet)
- ✅ Very good (Tiles)
Roborock Saros 10
- ✅ Very effective (Hard floor)
- ✅ Excellent (Thin carpet)
- ✅ Best (Thick Carpet)
- ✅ Very good (Tiles)
DREAME X50 ULTRA OR ROBOROCK SAROS 10: advantages and disadvantages
Dreame X50 Ultra
✅ Highlights
- ✅Better management of long hair
- ✅More hygienic station (hot water + UV)
- ✅More precise edge cleaning
- ✅Overcoming obstacles up to 6 cm
- ✅Premium design
❌ Weak points
- ❌Slightly higher (may get stuck under some furniture)
- ❌A little less powerful on thick carpets
Roborock Saros 10
✅ Highlights
- ✅Better suction on carpets
- ✅Lower height (7.98 cm)
- ✅VibraRise 4.0 technology for stain resistance
❌ Weak points
- ❌Non-removable mop (risk on carpet)
- ❌Side brush less effective on edges
DREAME X50 ULTRA OR ROBOROCK SAROS 10: obstacle and low furniture management
Dreame X50 Ultra
- Crossing thresholds: ✅ Up to 6 cm
- Very low furniture: ❌ Sometimes too high
- Anti-tangle brushes: ✅ Very effective
- Corner Management: ✅ With MopExtend
Roborock Saros 10
- Crossing thresholds: ✅ Up to 4 cm
- Very low furniture: ✅ Slimmer design
- Anti-tangle brushes: ❌ Less efficient
- Corner management: ❌ Less precise
Crosses thresholds and obstacles: With its robotic retractable feet, the X50 Ultra Complete crosses door tracks, thresholds and obstacles up to 6 cm
DREAME X50 ULTRA OR ROBOROCK SAROS 10: for which users?
The DREAME X50 ULTRA hot water + UV sterilization system and anti-tangle brushes make it the ideal choice for families with children or pets. It is also recommended for homes with high thresholds or steps between rooms.
The ROBOROCK SAROS 10 , on the other hand, is more suitable for those whose homes have a lot of rugs or thick carpets. Its higher power and VibraRise 4.0 technology are ideal for removing stains from these materials. Its lower height will also be an advantage for very low furniture.
Conclusion: DREAME X50 ULTRA OR ROBOROCK SAROS 10?
The DREAME X50 ULTRA vs. ROBOROCK SAROS 10 reveals two excellent robot vacuums. The DREAME X50 ULTRA stands out as the most comprehensive overall, with a better balance between suction, mopping, obstacle management, and hygiene. It will be the go-to choice for most homes in 2025.
The ROBOROCK SAROS 10 , while a little less versatile, remains an extremely powerful choice for those with specific constraints (thick carpets, very low furniture). The choice between the two will therefore depend on your priorities.
In conclusion, if you are looking for an ultra-complete robot, the DREAME X50 ULTRA will be the most recommended . For a specialization on carpets and rugs, the ROBOROCK SAROS 10 remains a formidable choice .
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