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- D20 Pro Plus vs Deebot X9 Pro Omni
Dreame D20 Pro Plus vs Ecovacs Deebot X9 Pro Omni
What D20 Pro Plus does better (3) and where Deebot X9 Pro Omni wins (6) — every spec side by side.
vs
8.3Cleaning power6.6
5.8Navigation8.7
5.8Mopping8.3
6.8Base station8.0
8.0Battery7.3
Dimensions
Size comparison
D20 Pro PlusDeebot X9 Pro Omni
| D20 Pro Plus | Deebot X9 Pro Omni | Difference | |
|---|---|---|---|
| Height | 97 mm | 98 mm | −1 mm |
| Width / diameter | 350 mm | 353 mm | −3 mm |
| Length | 350 mm | 353 mm | −3 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is D20 Pro Plus better than Deebot X9 Pro Omni?
- Runtime285 min vs 150 min+90%
- Dustbin (robot)500 ml vs 220 ml2.3×
- Dust bag (dock)5 l vs 3 l+67%
Why is Deebot X9 Pro Omni better than D20 Pro Plus?
- Obstacle avoidanceBasic sensors (infrared / bumper) vs AI camera + 3D structured light
- Mop typeMop pad vs Roller mop
- Base stationAuto-empty dock vs All-in-one dock (empty + wash)
- Suction power13,000 Pa vs 16,600 Pa+28%
- Battery capacity5,200 mAh vs 6,400 mAh+23%
- Charging time360 min vs 240 min+50%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 13,000 Pa | 16,600 Pa |
| Dustbin (robot) | 500 ml | 220 ml |
| Main brush | Dual main brushes | Single main brush |
| Anti-tangle brush | — | Yes |
| Side brushes | 1 | 1 |
| Extending side brush | Yes | Yes |
| Carpet detection | Yes | Yes |
| Noise level | — | 65 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors, Ultrasonic sensor | LiDAR laser (LDS), Wall sensor, Cliff sensors |
| Obstacle avoidance | Basic sensors (infrared / bumper) | AI camera + 3D structured light |
| Threshold climbing | 20 mm | 20 mm |
| No-go zones / virtual walls | Yes | — |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | Mop pad | Roller mop |
| Mop lifting on carpets | — | Yes |
| Mop lift height | — | 10 mm |
| Extending mop (edges) | Yes | Yes |
| Water tank (robot) | 350 ml | — |
| Base station | ||
| Base station | Auto-empty dock | All-in-one dock (empty + wash) |
| Auto-empty dust station | Yes | Yes |
| Dust bag (dock) | 5 l | 3 l |
| Mop washing in the dock | — | Yes |
| Hot-water mop washing | — | Yes |
| Hot-air mop drying | — | Yes |
| Automatic water refill | — | Yes |
| Clean water tank (dock) | — | 4 l |
| Dirty water tank (dock) | — | 2.2 l |
| Battery & runtime | ||
| Battery capacity | 5,200 mAh | 6,400 mAh |
| Runtime | 285 min | 150 min |
| Charging time | 360 min | 240 min |
| Recharge & resume | Yes | — |
| Size & weight | ||
| Width / diameter | 350 mm | 353 mm |
| Length | 350 mm | 353 mm |
| Height | 97 mm | 98 mm |
| Weight | 3.6 kg | — |
| Shape | Round | Round |
| Colours | Black | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant, Apple Siri | Amazon Alexa, Google Assistant, Built-in voice assistant |
| Live camera view / video call | — | Yes |









