- brandnew.uk.com
- Compare
- Deebot T20 Omni vs S8 MaxV Ultra
Ecovacs Deebot T20 Omni vs Roborock S8 MaxV Ultra
What Deebot T20 Omni does better (5) and where S8 MaxV Ultra wins (3) — every spec side by side.
vs
4.3Cleaning power5.5
8.6Navigation7.6
8.5Mopping7.7
8.0Base station5.4
5.4Battery7.4
Dimensions
Size comparison
Deebot T20 OmniS8 MaxV Ultra
| Deebot T20 Omni | S8 MaxV Ultra | Difference | |
|---|---|---|---|
| Height | 104 mm | 103 mm | +1 mm |
| Width / diameter | 362 mm | 353 mm | +9 mm |
| Length | 362 mm | 353 mm | +9 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is Deebot T20 Omni better than S8 MaxV Ultra?
- Obstacle avoidanceAI camera + 3D structured light vs AI camera
- Mop typeRotating mop pads vs Vibrating / sonic mop
- Cleaning area per charge446 m² vs 300 m²+49%
- Dust bag (dock)3 l vs 2.5 l+20%
- Dustbin (robot)300 ml vs 270 ml+11%
Why is S8 MaxV Ultra better than Deebot T20 Omni?
- Suction power6,000 Pa vs 10,000 Pa+67%
- Runtime140 min vs 180 min+29%
- Charging time390 min vs 240 min+62%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 6,000 Pa | 10,000 Pa |
| Dustbin (robot) | 300 ml | 270 ml |
| Main brush | Single main brush | Dual main brushes |
| Side brushes | 2 | 1 |
| Extending side brush | — | Yes |
| Carpet detection | Yes | Yes |
| Dirt detection | — | Yes |
| Noise level | 68 dB | 67 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Ultrasonic sensor | LiDAR laser (LDS), Wall sensor, Cliff sensors |
| Obstacle avoidance | AI camera + 3D structured light | AI camera |
| Threshold climbing | 20 mm | 20 mm |
| No-go zones / virtual walls | — | Yes |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | Rotating mop pads | Vibrating / sonic mop |
| Mop lifting on carpets | Yes | Yes |
| Mop lift height | — | 20 mm |
| Extending mop (edges) | — | Yes |
| Water tank (robot) | — | 100 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 l | 2.5 l |
| Mop washing in the dock | Yes | Yes |
| Hot-water mop washing | Yes | Yes |
| Hot-air mop drying | Yes | Yes |
| Automatic water refill | — | Yes |
| Clean water tank (dock) | 4 l | 4 l |
| Dirty water tank (dock) | 4 l | — |
| Battery & runtime | ||
| Battery capacity | 5,200 mAh | 5,200 mAh |
| Runtime | 140 min | 180 min |
| Charging time | 390 min | 240 min |
| Cleaning area per charge | 446 m² | 300 m² |
| Recharge & resume | Yes | Yes |
| Size & weight | ||
| Width / diameter | 362 mm | 353 mm |
| Length | 362 mm | 353 mm |
| Height | 104 mm | 103 mm |
| Shape | Round | Round |
| Colours | White | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Built-in voice assistant | Amazon Alexa, Google Assistant, Apple Siri |
| Live camera view / video call | — | Yes |
| Remote control | — | Yes |
Related comparisons
vs
Ecovacs Deebot T80 OmnivsEcovacs Deebot T20 Omni
8.57.5
vs
Ecovacs Deebot T20 OmnivsEcovacs Deebot T30 Omni
7.57.0
vs
Ecovacs Deebot T20 OmnivsEcovacs Deebot T50 Omni
7.57.8
vs
Ecovacs Deebot T20 OmnivsRoborock S6 Pure
vs
Ecovacs Deebot T20 OmnivsMedion S35
vs
Ecovacs Deebot T20 OmnivsSilvercrest SSR 3000 A1