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- L40s Pro Ultra vs Deebot T90 Pro Omni
Dreame L40s Pro Ultra vs Ecovacs Deebot T90 Pro Omni
What L40s Pro Ultra does better (3) and where Deebot T90 Pro Omni wins (8) — every spec side by side.
vs
6.7Cleaning power9.2
9.1Navigation9.1
7.1Mopping9.4
8.2Base station6.8
7.4Battery9.7
Dimensions
Size comparison
L40s Pro UltraDeebot T90 Pro Omni
| L40s Pro Ultra | Deebot T90 Pro Omni | Difference | |
|---|---|---|---|
| Height | 104 mm | 95 mm | +9 mm |
| Width / diameter | 350 mm | 353 mm | −3 mm |
| Length | 350 mm | 353 mm | −3 mm |
| Weight | 4.2 kg | 5.3 kg | −1.1 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is L40s Pro Ultra better than Deebot T90 Pro Omni?
- Dustbin (robot)300 ml vs 250 ml+20%
- 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 L40s Pro Ultra?
- Mop typeRotating mop pads vs Roller mop
- Runtime180 min vs 348 min+93%
- Suction power19,000 Pa vs 30,000 Pa+58%
- Mop lift height10.5 mm vs 15 mm+43%
- Height104 mm vs 95 mm+9%
- Charging time210 min vs 150 min+40%
- Water tank (robot)80 ml vs 110 ml+38%
- Noise level74 dB vs 60 dB+23%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 19,000 Pa | 30,000 Pa |
| Dustbin (robot) | 300 ml | 250 ml |
| Main brush | Dual main brushes | Single main brush |
| Anti-tangle brush | Yes | Yes |
| Side brushes | 1 | 1 |
| Extending side brush | Yes | — |
| Carpet detection | Yes | Yes |
| Dirt detection | Yes | — |
| Noise level | 74 dB | 60 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors, Ultrasonic sensor | LiDAR laser (LDS), Wall sensor, Cliff sensors, Ultrasonic sensor |
| Obstacle avoidance | AI camera | AI camera |
| Threshold climbing | 40 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) | 80 ml | 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 | ||
| Battery capacity | 5,200 mAh | — |
| Runtime | 180 min | 348 min |
| Charging time | 210 min | 150 min |
| Recharge & resume | Yes | Yes |
| Size & weight | ||
| Width / diameter | 350 mm | 353 mm |
| Length | 350 mm | 353 mm |
| Height | 104 mm | 95 mm |
| Weight | 4.2 kg | 5.3 kg |
| Shape | Round | Round |
| Colours | White, Gold | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant, Apple Siri | Google Assistant, Built-in voice assistant |
| Live camera view / video call | Yes | Yes |
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