4% cheaper ≈ US$520
- Suction power 7,000 Pa vs 3,500 Pa
- Obstacle avoidance AI camera vs Basic sensors (infrared / bumper)
- Mop type Rotating mop pads vs Mop pad
- Runtime 180 min vs 200 min
- Water tank (robot) 80 ml vs 250 ml
10 robot vacuum and mop combos at a similar price that compete with the Q6 SE — what each does better, what it gives up and how the price compares.