Lefant M330 Pro vs Roborock Q7 L5
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Quick take: The Lefant M330 Pro costs $20 less.
| Spec | Lefant M330 Pro | Roborock Q7 L5 |
|---|---|---|
| Price | ~$120 | ~$140 |
| Type | Robot Vacuum & Mop | Robot Vacuum & Mop |
| Suction | Not disclosed | 8000 Pa |
| Battery | 150 min | — |
| Navigation | LiDAR | LiDAR |
| Filtration | Washable filter | — |
| Cordless | Yes | Yes |
| Bagged | — | — |
| Noise | — | — |
| Dustbin | 450 ml | — |
| Water tank | 200 ml | — |
| Self-empty dock | No | No |
| Auto mop washing | No | No |
| Hot water washing | No | No |
| Obstacle avoidance | Yes | No |
| Carpet detection | Yes | Yes |
| Auto mop lifting | No | No |
| Multi-floor mapping | Yes | Yes |
| App control | Yes | Yes |
| Dimensions | — | 12.79 x 12.79 x 3.89 in |
| Weight | — | 7.28 lbs |
| Warranty | 1 year | 1 year |
Pros & cons
Lefant M330 Pro
- ✓dToF LiDAR navigation scans up to 15m for accurate room mapping
- ✓PSD obstacle avoidance claims millimeter precision, including in the dark
- ✓Automatic carpet handling — suction boost while vacuuming, avoidance while mopping
- ✓Ultra-slim 95mm profile reaches under low furniture
- ✓Multi-floor map storage and no-go zones via the Lefant app
- ✓Anti-tangle suction port designed for pet hair
- ✓Around $110 street price for a true LiDAR mapping robot
- ✗No self-empty dock — manual dustbin emptying only
- ✗No mop washing or heated water — 200ml tank needs emptying after every mop run to avoid leaks
- ✗Lefant does not publish a suction Pa figure for this model
- ✗No noise level or robot weight/dimensions published
- ✗Carpet 'avoidance' in mop mode means it skips carpet rather than lifting the pad off it
Roborock Q7 L5
- ✓Cheapest current Roborock model with real LiDAR navigation
- ✓8,000 Pa suction is solid for the price
- ✓Multi-floor mapping remembers up to 3 maps
- ✓Dual anti-tangle brush system carried over from pricier Roborock models
- ✓Carpet auto-boost increases suction on rugs
- ✗No self-empty station - basic charging dock only
- ✗No dedicated obstacle-avoidance system called out
- ✗No auto mop lifting - set no-mop zones manually for area rugs
- ✗Roborock doesn't publish battery runtime, noise level, dustbin, or water tank capacity