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- Deebot X9 Pro Omni vs Roomba Plus 405 Combo
Ecovacs Deebot X9 Pro Omni vs iRobot Roomba Plus 405 Combo
What Deebot X9 Pro Omni does better (6) and where Roomba Plus 405 Combo wins (1) — every spec side by side.
vs
6.5Cleaning power5.0
8.6Navigation5.8
8.2Mopping8.5
6.8Base station4.6
7.2Battery6.9
Dimensions
Size comparison
Deebot X9 Pro OmniRoomba Plus 405 Combo
| Deebot X9 Pro Omni | Roomba Plus 405 Combo | Difference | |
|---|---|---|---|
| Height | 98 mm | 106 mm | −8 mm |
| Width / diameter | 353 mm | 357 mm | −4 mm |
| Length | 353 mm | 357 mm | −4 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is Deebot X9 Pro Omni better than Roomba Plus 405 Combo?
- Suction power16,600 Pa vs 7,000 Pa2.4×
- Obstacle avoidanceAI camera + 3D structured light vs Basic sensors (infrared / bumper)
- Mop typeRoller mop vs Rotating mop pads
- Dust bag (dock)3 l vs 1.7 l+76%
- Height98 mm vs 106 mm+8%
- Clean water tank (dock)4 l vs 3 l+33%
Why is Roomba Plus 405 Combo better than Deebot X9 Pro Omni?
- Runtime150 min vs 180 min+20%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 16,600 Pa | 7,000 Pa |
| Dustbin (robot) | 220 ml | — |
| Main brush | Single main brush | Single main brush |
| Anti-tangle brush | Yes | — |
| Side brushes | 1 | 1 |
| Extending side brush | Yes | — |
| Carpet detection | Yes | Yes |
| Noise level | 65 dB | — |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Wall sensor, Cliff sensors | LiDAR laser (LDS), Cliff sensors |
| Obstacle avoidance | AI camera + 3D structured light | Basic sensors (infrared / bumper) |
| Threshold climbing | 20 mm | 20 mm |
| No-go zones / virtual walls | — | Yes |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | Roller mop | Rotating mop pads |
| Mop lifting on carpets | Yes | Yes |
| Mop lift height | 10 mm | — |
| Extending mop (edges) | Yes | — |
| 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 l | 1.7 l |
| Mop washing in the dock | Yes | Yes |
| Hot-water mop washing | Yes | — |
| Hot-air mop drying | Yes | Yes |
| Automatic water refill | Yes | Yes |
| Clean water tank (dock) | 4 l | 3 l |
| Dirty water tank (dock) | 2.2 l | 2.3 l |
| Battery & runtime | ||
| Battery capacity | 6,400 mAh | — |
| Runtime | 150 min | 180 min |
| Charging time | 240 min | 240 min |
| Recharge & resume | — | Yes |
| Size & weight | ||
| Width / diameter | 353 mm | 357 mm |
| Length | 353 mm | 357 mm |
| Height | 98 mm | 106 mm |
| Weight | — | 4.1 kg |
| Shape | Round | Round |
| Colours | Black | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant, Built-in voice assistant | Amazon Alexa, Google Assistant, Apple Siri |
| Live camera view / video call | Yes | — |
| Remote control | — | Yes |
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