Best Robot Vacuums is reader-supported. When you buy through links on our site, we may earn a commission. Details.
We may earn a commission when you buy through links on this page. Learn more.
Dreame L20 Ultra vs Shark RV2502AE AI Ultra
The Dreame L20 Ultra wins with a score of 8.2/10. Best for: Large homes with mostly hard floors who want the best mopping.
Winner
Dreame L20 Ultra
8.2/10$799
Flagship mopping performance with MopExtend edge cleaning and hot water wash, now at an exceptional value
Shark RV2502AE AI Ultra
7.5/10$699
Vacuum-only LiDAR Shark with 60-day self-empty base. Solid mid-range pick if you don't need mopping.
Score Comparison
Dreame L20 UltraShark RV2502AE AI Ultra
Overall
8.27.5
Hard Floor
8.57.8
Carpet
7.57.2
Mopping
9.2—
Navigation
8.38.2
Noise
8.87.8
Smart Features
7.87.5
Maintenance
8.07.5
Specifications
| Dreame L20 Ultra | Spec | Shark RV2502AE AI Ultra |
|---|---|---|
| $799 | Price | $699 |
| 7000 | Suction (Pa) | 3200 |
| 6400 | Battery (mAh) | 2600 |
| 63.0 | Noise (dB) | 65.0 |
| — | Dustbin (ml) | — |
| — | Water Tank (ml) | — |
| — | Mop Lift (mm) | — |
| — | Height (mm) | — |
| — | Weight (kg) | — |
| LiDAR + AI Camera | Navigation | LiDAR + AI Camera |
| ✅ | Self-Empty | ✅ |
| ✅ | Self-Wash Mop | ✅ |
| ✅ | Self-Dry Mop | ❌ |
| ✅ | AI Obstacle | ✅ |
The Verdict
The Dreame L20 Ultra is the better choice with an overall score of 8.2/10 — best for large homes with mostly hard floors who want the best mopping. The Shark RV2502AE AI Ultra is more affordable at $699 vs $799.