Best Robot Vacuums is reader-supported. When you buy through links on our site, we may earn a commission. Details.
We may earn a commission when you buy through links on this page. Learn more.
Dyson Spot+Scrub AI vs Roborock Qrevo Curv S5X
The Roborock Qrevo Curv S5X wins with a score of 8.2/10. Best for: Hard-floor homes, pet households on a sub-$800 budget who want hot-water mop washing and self-emptying..
Dyson Spot+Scrub AI
7.5/10$1600
Dyson's first robot vacuum — strong suction but lacks features competitors offer
Read full review Winner
Roborock Qrevo Curv S5X
8.2/10$650
The best-value fully-autonomous hard-floor specialist in Roborock's Curv family — strong cleaning, weak obstacle avoidance.
Read full reviewScore Comparison
Dyson Spot+Scrub AIRoborock Qrevo Curv S5X
Overall
7.58.2
Hard Floor
8.59.0
Carpet
8.08.8
Mopping
6.57.5
Navigation
7.08.5
Noise
6.08.0
Smart Features
7.57.5
Maintenance
7.07.8
Specifications
| Dyson Spot+Scrub AI | Spec | Roborock Qrevo Curv S5X |
|---|---|---|
| $1600 | Price | $650 |
| 18000 | Suction (Pa) | 18500 |
| 4900 | Battery (mAh) | 5200 |
| 72.0 | Noise (dB) | 55.0 |
| 300 | Dustbin (ml) | 325 |
| 150 | Water Tank (ml) | — |
| 10.4 | Mop Lift (mm) | 7.0 |
| 99.0 | Height (mm) | 98.0 |
| 4.0 | Weight (kg) | — |
| Visual SLAM + AI Camera | Navigation | PreciSense LiDAR |
| ✅ | Self-Empty | ✅ |
| ✅ | Self-Wash Mop | ✅ |
| ✅ | Self-Dry Mop | ✅ |
| ✅ | AI Obstacle | ❌ |
Pros & Cons
Dyson Spot+Scrub AI
Pros
- + Powerful 18,000Pa suction
- + Dyson brand quality
- + Stain detection AI
- + Good hard floor cleaning
Cons
- − No self-empty dock
- − Low mop lift
- − Expensive for what you get
- − App needs improvement
Roborock Qrevo Curv S5X
Pros
- + 18,500 Pa suction pulls flour, pasta, and pet hair in a single pass
- + Zero hair tangle on the DuoDivide brush in the 7-inch test
- + 75°C hot-water mop washing and 45°C warm-air drying on the dock
- + Camera-free design — privacy-friendly for bedrooms and offices
- + Thinnest Curv (9.79 cm) — fits under most low sofas and bed frames
Cons
- − Reactive Tech obstacle avoidance detected only 7 of 24 objects
- − 325 ml dustbin clogs quickly with long hair
- − Mop drags on medium-pile carpet with only 7 mm lift
- − No onboard camera means no remote viewing or Intelligent Voice Assistant
- − Battery is 5,200 mAh vs 6,400 mAh on the Curv — shorter runtime for XL homes
The Verdict
The Roborock Qrevo Curv S5X is the better choice with an overall score of 8.2/10 — best for hard-floor homes, pet households on a sub-$800 budget who want hot-water mop washing and self-emptying.. The Roborock Qrevo Curv S5X is more affordable at $650 vs $1600.