Ecovacs Deebot X9 Pro Omni vs Ecovacs Deebot T90S Pro Omni
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Quick take: The Ecovacs Deebot X9 Pro Omni costs $100 less; the Ecovacs Deebot T90S Pro Omni has stronger suction (40,000 vs 16,600 Pa); the Ecovacs Deebot X9 Pro Omni runs longer per charge (252 vs 120 min).
| Spec | Ecovacs Deebot X9 Pro Omni | Ecovacs Deebot T90S Pro Omni |
|---|---|---|
| Price | ~$800 | ~$900 |
| Type | Robot Vacuum & Mop | Robot Vacuum & Mop |
| Suction | 16600 Pa | 40000 Pa |
| Battery | 252 min | 120 min |
| Navigation | LiDAR + Camera | LiDAR + Camera |
| Filtration | Filter Net + Antibacterial Filter (M6 level) | — |
| Cordless | Yes | Yes |
| Bagged | — | — |
| Noise | 65.7 dB | 60 dB |
| Dustbin | 220 ml | 250 ml |
| Water tank | 110 ml | 110 ml |
| Self-empty dock | Yes | Yes |
| Auto mop washing | Yes | Yes |
| Hot water washing | Yes | Yes |
| Obstacle avoidance | Yes | Yes |
| Carpet detection | Yes | Yes |
| Auto mop lifting | Yes | Yes |
| Multi-floor mapping | Yes | No |
| App control | Yes | Yes |
| Dimensions | 13.9 x 13.8 x 3.9 in | 13.9 x 13.8 x 3.7 in |
| Weight | — | 11.9 lbs |
| Warranty | 2 years | — |
Pros & cons
Ecovacs Deebot X9 Pro Omni
- ✓16,600Pa suction
- ✓Station empties, washes, and hot-water-dries the mop with no manual touch
- ✓Ultrasonic carpet detection with automatic 10mm mop lift keeps carpet dry
- ✓252-minute silent-mode runtime covers large single-story homes in one charge
- ✓YIKO-GPT voice assistant takes natural-language cleaning requests
- ✓Slim 98mm body clears more low furniture than older Omni generations
- ✗Onboard water tanks are tiny (110ml/90ml) - almost all capacity lives in the station
- ✗0.22L dustbin means you're relying entirely on the station's 3L bag for real capacity
- ✗No amazon.com listing at launch - only sold direct from Ecovacs' own site
- ✗Manufacturer doesn't publish robot-only weight or a warranty term on the product page
- ✗Too new to the lineup to have verified long-term owner reliability reports
Ecovacs Deebot T90S Pro Omni
- ✓40,000 Pa with 16 L/s airflow
- ✓Covered roller mop lifts 15 mm
- ✓Hot-water mop washing
- ✓60 dB rated noise
- ✗Heavy 11.9 lb robot
- ✗Sells at full $899.99 list
- ✗$200 more than the T90 Max Plus Omni, which has the same 40,000 Pa rating
- ✗No warranty term published