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.
Narwal Freo X Ultra vs Roborock Qrevo Curv S5X
These two robot vacuums are evenly matched with the same overall score.
Narwal Freo X Ultra
8.2/10$700
The best robot mop you can get for the money now that it has dropped to bargain pricing - flagship-grade scrubbing, top-tier battery, and certified zero-tangle pet performance, if you can live with modest suction and laser-only obstacle avoidance.
Read full review
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
Narwal Freo X UltraRoborock Qrevo Curv S5X
Overall
8.28.2
Hard Floor
8.49.0
Carpet
7.68.8
Mopping
9.07.5
Navigation
7.68.5
Noise
8.88.0
Smart Features
8.07.5
Maintenance
8.37.8
Specifications
| Narwal Freo X Ultra | Spec | Roborock Qrevo Curv S5X |
|---|---|---|
| $700 | Price | $650 |
| 8200 | Suction (Pa) | 18500 |
| — | Battery (mAh) | 5200 |
| — | Noise (dB) | 55.0 |
| — | Dustbin (ml) | 325 |
| — | Water Tank (ml) | — |
| — | Mop Lift (mm) | 7.0 |
| — | Height (mm) | 98.0 |
| — | Weight (kg) | — |
| LiDAR SLAM 4.0 + Tri-Laser (no AI camera) | Navigation | PreciSense LiDAR |
| ❌ | Self-Empty | ✅ |
| ❌ | Self-Wash Mop | ✅ |
| ❌ | Self-Dry Mop | ✅ |
| ❌ | AI Obstacle | ❌ |
Pros & Cons
Narwal Freo X Ultra
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
Both vacuums scored equally. Your choice depends on your specific needs and budget.