9% pricier ≈ US$250
- Obstacle avoidance AI camera vs Basic sensors (infrared / bumper)
- Runtime 85 min vs 45 min
- Water tank (robot) 300 ml vs 150 ml
- Height 97 mm vs 80 mm
- Noise level 66 dB vs 55 dB
10 robot vacuum and mop combos at a similar price that compete with the I-Bot Z5 — what each does better, what it gives up and how the price compares.