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- L50 Ultra AE vs Deebot T90 Pro Omni
Dreame L50 Ultra AE vs Ecovacs Deebot T90 Pro Omni
What L50 Ultra AE does better (2) and where Deebot T90 Pro Omni wins (8) — every spec side by side.
vs
8.5Cleaning power9.2
5.8Navigation9.1
7.5Mopping9.3
8.8Base station8.0
7.7Battery9.7
Dimensions
Size comparison
L50 Ultra AEDeebot T90 Pro Omni
| L50 Ultra AE | Deebot T90 Pro Omni | Difference | |
|---|---|---|---|
| Height | 97 mm | 95 mm | +2 mm |
| Width / diameter | 350 mm | 353 mm | −3 mm |
| Length | 350 mm | 353 mm | −3 mm |
| Weight | 4 kg | 5.3 kg | −1.3 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is L50 Ultra AE better than Deebot T90 Pro Omni?
- Clean water tank (dock)4.5 l vs 4 l+12%
- Dust bag (dock)3.2 l vs 3 l+7%
Why is Deebot T90 Pro Omni better than L50 Ultra AE?
- Obstacle avoidanceBasic sensors (infrared / bumper) vs AI camera
- Mop typeRotating mop pads vs Roller mop
- Runtime180 min vs 348 min+93%
- Threshold climbing20 mm vs 40 mm2×
- Mop lift height10.5 mm vs 15 mm+43%
- Suction power28,000 Pa vs 30,000 Pa+7%
- Height97 mm vs 95 mm+2%
- Charging time210 min vs 150 min+40%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 28,000 Pa | 30,000 Pa |
| Dustbin (robot) | 250 ml | 250 ml |
| Main brush | Single main brush | Single main brush |
| Anti-tangle brush | Yes | Yes |
| Side brushes | 1 | 1 |
| Extending side brush | Yes | — |
| Carpet detection | Yes | Yes |
| Noise level | — | 60 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors | LiDAR laser (LDS), Wall sensor, Cliff sensors, Ultrasonic sensor |
| Obstacle avoidance | Basic sensors (infrared / bumper) | AI camera |
| Threshold climbing | 20 mm | 40 mm |
| No-go zones / virtual walls | Yes | Yes |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | Rotating mop pads | Roller mop |
| Mop lifting on carpets | Yes | Yes |
| Mop lift height | 10.5 mm | 15 mm |
| Extending mop (edges) | Yes | Yes |
| Water tank (robot) | — | 110 ml |
| Base station | ||
| Base station | All-in-one dock (empty + wash) | All-in-one dock (empty + wash) |
| Auto-empty dust station | Yes | Yes |
| Dust bag (dock) | 3.2 l | 3 l |
| Mop washing in the dock | Yes | Yes |
| Hot-water mop washing | Yes | Yes |
| Hot-air mop drying | Yes | Yes |
| Automatic water refill | Yes | Yes |
| Plumbed water connection | Yes | — |
| Clean water tank (dock) | 4.5 l | 4 l |
| Dirty water tank (dock) | 4 l | 2.2 l |
| Battery & runtime | ||
| Runtime | 180 min | 348 min |
| Charging time | 210 min | 150 min |
| Recharge & resume | — | Yes |
| Size & weight | ||
| Width / diameter | 350 mm | 353 mm |
| Length | 350 mm | 353 mm |
| Height | 97 mm | 95 mm |
| Weight | 4 kg | 5.3 kg |
| Shape | Round | Round |
| Colours | Black | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant, Apple Siri | Google Assistant, Built-in voice assistant |
| Matter | Yes | — |
| Live camera view / video call | — | Yes |









