Same price ≈ US$640
- Obstacle avoidance AI camera vs Basic sensors (infrared / bumper)
- Suction power 32,000 Pa vs 30,000 Pa
- Height 92 mm vs 105 mm
- Charging time 270 min vs 180 min
10 robot vacuum and mop combos at a similar price that compete with the Roomba Max 775 Combo — what each does better, what it gives up and how the price compares.