Ecovacs Deebot T90 Pro Omni
A slim roller-mop robot for mostly hard-floor homes with pets: it mops with constantly fresh water and leaves no hair wrapped, but its carpet deep cleaning trails similarly priced rivals.
Amazon $799.99$799.99
The Ecovacs Deebot T90 Pro Omni and the Roborock Saros 10R are evenly matched, rated 4.1 and 4.1. The Ecovacs Deebot T90 Pro Omni leads on mopping. The Roborock Saros 10R wins on dock. The Ecovacs Deebot T90 Pro Omni costs $30 less ($799.99 vs $829.99).
Roborock Saros 10R
For pet homes with low furniture that can find it discounted; the Saros 20 replaces it with better carpet cleaning.
Amazon $829.99$829.99
Prices were last checked November 2, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Ecovacs Deebot T90 Pro Omni for mopping (Roller, lifts 15 mm, extends to edges vs Dual spinning pads, leaves its mop at the dock for carpet, extends to edges).
- Choose the Roborock Saros 10R for dock (Self-empties the bin, washes the mop, hot-water mop wash, hot-air mop drying, doses detergent, optional water hookup vs Self-empties the bin, washes the mop, hot-water mop wash, hot-air mop drying, doses detergent).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every self-cleaning dock robot vacuum; a clear win is highlighted. How we rank explains each one.
| Factor weight | Ecovacs Deebot T90 Pro Omni | Roborock Saros 10R |
|---|---|---|
| Overall rating | 4.1/5 | 4.1/5 |
| Cleaning 30% | 66 measured 81% of sand from carpet, 100% of pet hair, no hair tangled | 60 measured 80% of sand from carpet, 91.5% of pet hair, no hair tangled |
| Value 25% | 50 $800 | 47 $830 |
| Dock 20% | 90 Self-empties the bin, washes the mop, hot-water mop wash, hot-air mop drying, doses detergent | 100 Self-empties the bin, washes the mop, hot-water mop wash, hot-air mop drying, doses detergent, optional water hookup |
| Navigation 15% | 100 LiDAR + camera | 100 LiDAR + camera |
| Mopping 10% | 95 Roller, lifts 15 mm, extends to edges | 86 Dual spinning pads, leaves its mop at the dock for carpet, extends to edges |
Independent tests
Ecovacs Deebot T90 Pro Omni
| Tested by | Carpet deep clean | Pet hair | Hair tangle (0 = none) | Area per charge | Conditions |
|---|---|---|---|---|---|
| Vacuum Wars | 81% | 100% | 0 | 1,372 sq ft | Embedded sand in medium-pile carpet; flattened 2.5 in pet hair on carpet, two runs; 7 in hair tangle on hard floor (0 = none wrapped). |
Roborock Saros 10R
| Tested by | Carpet deep clean | Pet hair | Hair tangle (0 = none) | Area per charge | Conditions |
|---|---|---|---|---|---|
| Vacuum Wars | 80% | 91.5% | 0 | 1,334 sq ft | Embedded sand in medium-pile carpet; flattened 2.5 in pet hair on carpet, two runs; 7 in hair tangle on hard floor (0 = none wrapped). |
Specifications
| Ecovacs Deebot T90 Pro Omni | Roborock Saros 10R | |
|---|---|---|
| Vacuum | ||
| Claimed suction | 30,000 Pa | 22,000 Pa |
| Main brush | single floating bristle brush (ZeroTangle 4.0 airflow-directed) | DuoDivide anti-tangle brush |
| Dustbin | 250 mL | 270 mL |
| Extending side brush | No | Yes |
| Mopping | ||
| Mop | Roller, lifts 15 mm, extends to edges | Dual spinning pads, leaves its mop at the dock for carpet, extends to edges |
| Mop lift | 15 mm | 15 mm |
| Leaves mop at dock | No | Yes |
| Extending mop | Yes | Yes |
| Water tank | 110 mL | 69 mL |
| Dock | ||
| Dock | Washes mop + empties | Washes mop + empties |
| Self-empties | Yes | Yes |
| Dust bag | 2.5 L | - |
| Washes mop | Yes | Yes |
| Hot-water wash | Yes | Yes |
| Hot-air drying | Yes | Yes |
| Detergent dosing | Yes | Yes |
| Water hookup option | No | Yes |
| Clean water tank | 4 L | - |
| Navigation & app | ||
| Navigation | LiDAR + camera | LiDAR + camera |
| Obstacle avoidance | Structured light plus RGB AI camera with vision-language object recognition (AIVI 3D 4.0) | 3D sensing, VertiBeam and RGB camera |
| Climbs thresholds | 24 mm | 40 mm |
| Matter | - | Yes |
| Voice assistants | YIKO | - |
| Build | ||
| Height | 3.7 in (95 mm) | 3.1 in (79.8 mm) |
| Retracting LiDAR | No | No |
| Battery | 4,000 mAh | 6,400 mAh |
| Run time | Up to 2 h 20 min | Up to 3 h |
| Weight | 11.7 lb (5.3 kg) | 9 lb (4.1 kg) |
| Warranty | 1 year | 1 year |
| Released | 2026-02 | 2025-02 |