Ecovacs Deebot T90 Pro Omni vs Ecovacs Deebot T80 Omni
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Quick take: The Ecovacs Deebot T80 Omni costs $50 less; the Ecovacs Deebot T90 Pro Omni has stronger suction (30,000 vs 18,000 Pa); the Ecovacs Deebot T90 Pro Omni runs longer per charge (350 vs 223 min).
| Spec | Ecovacs Deebot T90 Pro Omni | Ecovacs Deebot T80 Omni |
|---|---|---|
| Price | ~$599 | ~$549 |
| Type | Robot Vacuum & Mop | Robot Vacuum & Mop |
| Suction | 30000 Pa | 18000 Pa |
| Battery | 350 min | 223 min |
| Navigation | LiDAR + Camera | LiDAR + Camera |
| Filtration | — | Filter Net + Antibacterial Filter (M6 level) |
| Cordless | Yes | Yes |
| Bagged | — | — |
| Noise | 65 dB | 65 dB |
| Dustbin | 250 ml | 220 ml |
| Water tank | 80 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 | Yes |
| App control | Yes | Yes |
| Dimensions | 13.9 x 13.9 x 3.7 in | 13.9 x 13.8 x 3.9 in |
| Weight | 11.0 lbs | 10.9 lbs |
| Warranty | 2 years | 2 years |
Pros & cons
Ecovacs Deebot T90 Pro Omni
- ✓Second-highest combined mopping score Vacuum Wars had ever recorded, with a dried-stain result nearly 50% above average
- ✓Perfect 100% pet hair pickup and 0% tangling from the ZeroTangle brush in 7-inch hair tests
- ✓Full-width 10.6-inch OZMO Roller 3.0 self-cleans continuously with 167°F water while it mops
- ✓Huge 350-minute runtime plus PowerBoost charging (10% in 3 minutes) covers very large homes
- ✓AI camera with structured light and 3D edge sensors avoided 23 of 24 test obstacles and supports Matter
- ✗Small 250ml dustbin triggers frequent noisy auto-empty trips
- ✗Navigation efficiency is only slightly above average despite the new embedded LiDAR
- ✗Roller mop lifts just 15mm on carpet, so thick pile can still get damp
- ✗New for 2026, so long-term reliability feedback is still thin
Ecovacs Deebot T80 Omni
- ✓18,000Pa suction with a spinning OZMO Roller mop at 3,700Pa downward pressure
- ✓AI Instant Re-Mop 2.0 targets and re-cleans stains it detects mid-run
- ✓Same ultrasonic 'Carpet First' detection and 10mm auto-lift as pricier X-series models
- ✓223-minute runtime in standard sweep mode covers most homes in one pass
- ✓20mm barrier-crossing height with the mop attached handles thicker thresholds
- ✗Sits awkwardly close in price and spec to the T80S Omni already in this catalog - check what's different before buying
- ✗Onboard water tanks (110ml/90ml) are small; you're leaning on the station for real capacity
- ✗0.22L dustbin needs the station bag for anything beyond a quick spot clean
- ✗No verified long-term owner reports available to confirm real-world reliability