Ecovacs Deebot T90 Pro Omni vs Roborock Qrevo Curv 2 Flow
Researched by Riley Hart · prices checked Oct 31, 2026
As of Oct 31, 2026, the Ecovacs Deebot T90 Pro Omni costs $800 and the Roborock Qrevo Curv 2 Flow costs $800. Pick the Ecovacs Deebot T90 Pro Omni for pet homes that want strong mopping on a budget. Pick the Roborock Qrevo Curv 2 Flow for hard floor apartments.
- Suction
- 30,000 Pa
- Navigation
- Mini ToF laser
- Mopping
- Yes
- Runtime
- 4,000 mAh battery
The best value roller mop robot in Vacuum Wars testing, with near perfect obstacle avoidance, perfect pet hair pickup and the top mopping score in its price range. Not every reviewer agrees: TechRadar's long test in Australia found slow mapping, streaky mopping and hair tangles. Buy it at the $549 sale price, not the $799.99 list price.
Full Ecovacs Deebot T90 Pro Omni review →- Suction
- 20,000 Pa
- Navigation
- LiDAR
- Mopping
- Roller mop
- Runtime
- 100 to 125 min tested
A strong pick for apartments and homes that are mostly hard floor, because the self cleaning roller mop scrubs harder than the spinning pads on older Qrevo models. Reviewers found edge and corner cleaning inconsistent and small object avoidance only average. Skip it if you have low furniture, lots of carpet or want detergent dosing built into the dock.
Full Roborock Qrevo Curv 2 Flow review →Side by side
| Ecovacs Deebot T90 Pro Omni | Roborock Qrevo Curv 2 Flow | |
|---|---|---|
| Price | $800 | $800 |
| 3 year cost | $885 | $800 |
| Our score | 7.0/10 | 7.0/10 |
| Rank in Floors | #20 | #19 |
| Status | on sale | on sale |
| Warranty | 12 months from purchase (Ecovacs US returns and warranties page); CyberShack reports 2 years in Australia | 1 year (Roborock US store) |
| Suction | 30,000 Pa (brand claim); Vacuum Wars measured 21 CFM airflow and 1.23 kPa sealed suction, both well above average | 20,000 Pa (Roborock); Vacuum Wars measured 16 CFM airflow |
| Navigation | Mini ToF laser navigation with no LiDAR turret | PreciSense LiDAR, multi level maps for up to four floors |
| Obstacle avoidance | Structured light plus RGB AI camera with fill light; Vacuum Wars scored 23 of 24 objects avoided | Reactive AI with structured light and an RGB camera, 200+ object types (Roborock); Vacuum Wars scored it 16 of 24 objects avoided |
| Mopping | Yes, 27 cm (10.6 in) OZMO roller mop at up to 200 RPM, 50 water levels, lifts 15 mm on carpet | Yes, SpiraFlow 270 mm self cleaning roller mop with up to 15 N pressure, lifts 15 mm and deploys a guard on carpet; no mop only mode |
| Self empty | Yes, into a 2.5 L disposable bag that Ecovacs says lasts up to 90 days | Yes, empties into a disposable 2.5 L dust bag in the dock |
| Dock features | Washes the roller with water up to 167°F, hot air drying for 2 to 4 hours, auto refill and drain, auto detergent dosing, self cleaning dirty water box | Washes the roller with 167°F water and dries it with warm air up to 131°F; about 4 L clean and 3 L dirty water tanks; no detergent tank and no plumbed refill |
| Runtime | 4,000 mAh battery; Ecovacs lists 120 min standard vacuuming and fast PowerBoost top ups (10% in about 3 min) during mop washes | Roborock claims 228 min vacuum only; CyberShack measured 100 to 125 min in mixed use; about 3 hr to recharge |
| Dustbin | 250 mL onboard bin | 325 ml onboard (Vacuum Wars); 2.5 L bag in the dock |
| Height | 95 mm (3.7 in) robot height per Ecovacs | 4.7 in (119 mm) |
| Pet hair | Anti tangle main brush; Vacuum Wars measured 100% flattened pet hair pickup and 0% hair wrap | DuoDivide main brush and anti tangle side brushes; 0% tangles in Vacuum Wars 7 inch hair test, 77.5% flattened pet hair pickup |
| App | Ecovacs Home app with YIKO voice assistant, live camera view and Matter support | Roborock app with no go zones, room selection and remote camera; works with Alexa, Google Home and Siri |
| Threshold | 2.4 cm single step and 4 cm double step (brand claim); Vacuum Wars cleared 32 mm | 20 mm in Vacuum Wars testing |
| Best for | pet homes that want strong mopping on a budget | hard floor apartments |
| Skip if | you need to climb thresholds over 3 cm | you need it to fit under low furniture |
Specs are maker claims unless a reviewer is named. Prices from the stores we link, checked daily.
What reviewers found
Ecovacs Deebot T90 Pro Omni
- Vacuum Wars (4.00/5): Measured 21 CFM airflow, 81% carpet sand removal, 100% pet hair pickup, 0% hair wrap, 23 of 24 obstacles avoided, about 1,372 sq ft per charge and a 34.6 combined mopping score versus a 20.3 average; it cleared 32 mm against a 40 mm claim. Source
- TechRadar: Tested in Australia. Mapping took six sessions, auto mode mopped carpeted bedrooms, pet hair was left behind and tangled in the brush, and wood floors were left streaky. The reviewer did not recommend it. Source
- Notebookcheck: Very good mopping and nearly perfect medium pile carpet pickup at max suction; it touched thin chair legs and missed a small toy brick, and corner cleaning was weaker. Measured about 58 dB on carpet at standard settings. Source
Roborock Qrevo Curv 2 Flow
- CyberShack (8.7/10): Excellent hard floor vacuuming at 91% to 95% and good mopping close to skirting, above average on short and medium pile carpet, but weak on carpet pet hair and no edge or corner cleaning on carpet. Measured 100 to 125 minutes of real runtime. Source
- Gizmodo: Called the roller mop the most powerful robot mop it had tested where it can reach, with good hair and sand pickup, but edge gaps of around 8 inches at times, a swallowed USB C cord and sock, and limited battery for large homes. Source
- Vacuum Wars (3.64/5): Strong vacuum with 87% carpet sand removal and 0% hair tangles, but a combined mopping score of 13.7 against a 22.75 category average and 16 of 24 obstacles avoided. Headline verdict: strong vacuum, disappointing mopping. Source
Pros and cons
Ecovacs Deebot T90 Pro Omni
Pros
- Avoided 23 of 24 obstacles in Vacuum Wars testing
- 100% pet hair pickup with no hair wrap
- Top mopping score with very little water left behind
- Low 3.7 in body with no LiDAR turret
- Hot water roller wash and hot air drying
Cons
- Small 250 mL onboard bin
- Struggled with 3 cm thresholds in CyberShack and Vacuum Wars tests
- TechRadar found slow mapping and streaks on wood
- Side brush does not extend, so corners are weaker
Roborock Qrevo Curv 2 Flow
Pros
- Self cleaning roller mop with real downward pressure
- Strong hair pickup with no tangles in testing
- Hot water wash and warm air dry for the roller
- Mop lifts and is shielded over carpet
Cons
- Edges and corners missed in several reviews
- 4.7 in tall, misses some low cabinets and couches
- No detergent tank and no mop only mode
- Swallowed a cord and a sock in Gizmodo testing
Questions buyers ask
Which is better, the Ecovacs Deebot T90 Pro Omni or the Roborock Qrevo Curv 2 Flow?
Pick the Ecovacs Deebot T90 Pro Omni for pet homes that want strong mopping on a budget. Pick the Roborock Qrevo Curv 2 Flow for hard floor apartments.
What is the difference between the Deebot T90 Pro Omni and the Qrevo Curv 2 Flow?
Suction: 30,000 Pa (brand claim); Vacuum Wars measured 21 CFM airflow and 1.23 kPa sealed… on the Deebot T90 Pro Omni, 20,000 Pa (Roborock); Vacuum Wars measured 16 CFM airflow on the Qrevo Curv 2 Flow. Navigation: Mini ToF laser navigation with no LiDAR turret on the Deebot T90 Pro Omni, PreciSense LiDAR, multi level maps for up to four floors on the Qrevo Curv 2 Flow. Obstacle avoidance: Structured light plus RGB AI camera with fill light; Vacuum Wars scored 23 of 24 objects… on the Deebot T90 Pro Omni, Reactive AI with structured light and an RGB camera, 200+ object types (Roborock)… on the Qrevo Curv 2 Flow.
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