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The Dreame L40 Ultra wins with a score of 8.4/10. Best for: Pet households with mostly hard floors and large open spaces.

The Dreame L40 Ultra delivers near-flagship cleaning performance and the longest battery efficiency we've measured at a mid-range price.
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A solid mid-range 2-in-1 for hardwood-heavy homes. Strong suction and great self-empty HEPA dock — but skip if you have plush carpets or expect modern AI obstacle avoidance.
Read full review| Dreame L40 Ultra | Spec | Shark Matrix Plus |
|---|---|---|
| $599 | Price | $450 |
| 11000 | Suction (Pa) | — |
| 5200 | Battery (mAh) | 2600 |
| 65.0 | Noise (dB) | 64.0 |
| — | Dustbin (ml) | — |
| — | Water Tank (ml) | — |
| 10.5 | Mop Lift (mm) | — |
| — | Height (mm) | — |
| — | Weight (kg) | — |
| LiDAR + 3D Structured Light | Navigation | 360° LiDAR |
| ✅ | Self-Empty | ✅ |
| ✅ | Self-Wash Mop | ❌ |
| ✅ | Self-Dry Mop | ❌ |
| ✅ | AI Obstacle | ❌ |
The Dreame L40 Ultra is the better choice with an overall score of 8.4/10 — best for pet households with mostly hard floors and large open spaces. The Shark Matrix Plus is more affordable at $450 vs $599.