8% pricier ≈ US$70
- Threshold climbing 20 mm vs 18 mm
- Cleaning area per charge 200 m² vs 120 m²
- Dustbin (robot) 800 ml vs 600 ml
- Suction power 2,700 Pa vs 5,000 Pa
- Battery capacity 2,600 mAh vs 3,200 mAh
10 vacuum-only robots at a similar price that compete with the Vacubot X3 — what each does better, what it gives up and how the price compares.