Dreame X40 Ultra vs Q Revo MaxV
Head-to-head comparison of Dreame Dreame X40 Ultra and Roborock Q Revo MaxV. Updated 2026.
Last updated: March 25, 2026
Overall Score
86.0/ 100
Dreame X40 Ultra
Dreame
85.0/ 100
Q Revo MaxV
Roborock
Score Breakdown
90
Performance88
84
Reliability85
86
Ease of Use90
86
Intelligence86
82
Value88
76
Ecosystem82
86
Safety88
84
Design80
Specs Comparison
| Spec | Dreame X40 Ultra | Q Revo MaxV |
|---|---|---|
| Price | $1,699 | $899 |
| Height Cm | 35 | — |
| Weight Kg | 4 | — |
| Suction Pa | 12000 | 5500 |
| Battery Hrs | 3 | — |
| Noise Db | — | 66 |
| Dustbin Ml | — | 350 |
| Navigation | — | LiDAR + camera AI |
| Smart Home | — | Alexa, Google |
| Battery Min | — | 180 |
| Water Tank Ml | — | 350 |