Roborock Qrevo Curv 2 Flow vs Roborock Qrevo Curv S5X
Researched by Riley Hart · prices checked Nov 11, 2026
As of Nov 11, 2026, the Roborock Qrevo Curv 2 Flow costs $650 and the Roborock Qrevo Curv S5X has no store price on file. The Roborock Qrevo Curv 2 Flow scores higher in our ranking (7.4 vs 6.7 out of 10). Pick the Roborock Qrevo Curv 2 Flow for hard floor apartments. Pick the Roborock Qrevo Curv S5X for tidy homes with carpet and rugs. The Roborock Qrevo Curv 2 Flow wins 3 of 7 points we can measure (3 tied).
Who wins, point by point
The Roborock Qrevo Curv 2 Flow wins 3 of 7 points we can measure (3 tied). Built from today's prices, the specs and independent tests for these two robots.
| Qrevo Curv 2 Flow | Qrevo Curv S5X | Winner | |
|---|---|---|---|
| Vacuum Wars score | 3.64/5 | 3.41/5 | Qrevo Curv 2 Flow |
| Warranty | 1 year | 1 year | Tie |
| Suction | 20,000 Pa | 18,500 Pa | Qrevo Curv 2 Flow |
| Onboard bin | 325 mL | 325 mL | Tie |
| Climbs thresholds up to | 0.8 in | 0.8 in | Tie |
| Robot height (fits under furniture) | 4.7 in | 3.85 in | Qrevo Curv S5X |
| Release year | 2026 | 2025 | Qrevo Curv 2 Flow |
- You care most about vacuum wars score (3.64/5 vs 3.41/5)
- You care most about suction (20,000 Pa vs 18,500 Pa)
- You want the newer model (2026 vs 2025)
- Best for hard floor apartments
- You care most about robot height (fits under furniture) (3.85 in vs 4.7 in)
- Best for tidy homes with carpet and rugs
- Suction
- 20,000 Pa
- Navigation
- LiDAR
- Mopping
- Roller mop
- Runtime
- 100 to 125 min tested
Roller mop robot for mostly hard floor homes at a midrange price
Full Roborock Qrevo Curv 2 Flow review, pros and cons →- Suction
- 18,500 Pa HyperForce
- Navigation
- Top mounted LiDAR
- Mopping
- Yes
Lower cost Qrevo Curv with excellent carpet pickup and a hot water mop wash
Full Roborock Qrevo Curv S5X review, pros and cons →Side by side
| Roborock Qrevo Curv 2 Flow | Roborock Qrevo Curv S5X | |
|---|---|---|
| Price | $650 | n/a |
| 3 year cost | $650 | n/a |
| Our score | 7.4/10 | 6.7/10 |
| Rank in Floors | #19 | #38 |
| Status | on sale | on sale |
| Warranty | 1 year (Roborock US store) | 1 year limited, valid only for use within the U.S. (Roborock US store) |
| Suction | 20,000 Pa (Roborock); Vacuum Wars measured 16 CFM airflow | 18,500 Pa HyperForce (Roborock support); European launch coverage cited 17,000 Pa |
| Navigation | PreciSense LiDAR, multi level maps for up to four floors | Top mounted LiDAR (LDS) |
| Obstacle avoidance | Reactive AI with structured light and an RGB camera, 200+ object types (Roborock); Vacuum Wars scored it 16 of 24 objects avoided | Reactive Tech structured light, no camera; Vacuum Wars scored 7 of 24 objects avoided, well below average |
| Mopping | 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 | Yes, dual spinning pads at up to 200 RPM, 30 water levels, one FlexiArm extending pad, 10 mm lift on carpet |
| Self empty | Yes, empties into a disposable 2.5 L dust bag in the dock | Yes, into a disposable bag that Roborock rates for up to 7 weeks per bag (Digital Citizen) |
| Dock features | 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 | Multifunctional Dock 3.0 washes pads with 167°F water, warm air drying, auto refill, auto empty, dirty water detection, self cleaning |
| Runtime | Roborock claims 228 min vacuum only; CyberShack measured 100 to 125 min in mixed use; about 3 hr to recharge | 5,200 mAh battery (Digital Citizen); runtime not published |
| Dustbin | 325 ml onboard (Vacuum Wars); 2.5 L bag in the dock | 325 mL onboard bin (Vacuum Wars) |
| Height | 4.7 in (119 mm) | 9.79 cm (3.85 in) per Roborock support |
| Pet hair | DuoDivide main brush and anti tangle side brushes; 0% tangles in Vacuum Wars 7 inch hair test, 77.5% flattened pet hair pickup | DuoDivide anti tangle main brush; Vacuum Wars measured 89% flattened pet hair pickup and 0% hair wrap |
| App | Roborock app with no go zones, room selection and remote camera; works with Alexa, Google Home and Siri | Roborock app with zones, no go and no mop areas and suction and water controls |
| Threshold | 20 mm in Vacuum Wars testing | Up to 2 cm (Digital Citizen); no lifting chassis unlike the original Qrevo Curv |
| Best for | hard floor apartments | tidy homes with carpet and rugs |
| Skip if | you need it to fit under low furniture | your floors have cables, socks or pet messes |
Specs are maker claims unless a reviewer is named. Prices from the stores we link, checked daily.
What reviewers found
Roborock Qrevo Curv 2 Flow
- 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
- 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
Roborock Qrevo Curv S5X
- Vacuum Wars (3.41/5): Measured 93% carpet sand removal, 89% pet hair pickup, 0% hair wrap and about 1,528 sq ft per charge, but avoided only 7 of 24 obstacles and scored a 21 combined mopping score against a 23 average. Source
- Digital Citizen (4/5): Strong on hard floors with good corner cleaning and quiet low water mopping at about 55 dB, but it often got stuck on cords and needed two passes on low pile rugs. Source
Questions buyers ask
Which is better, the Roborock Qrevo Curv 2 Flow or the Roborock Qrevo Curv S5X?
The Roborock Qrevo Curv 2 Flow scores higher in our ranking (7.4 vs 6.7 out of 10). Pick the Roborock Qrevo Curv 2 Flow for hard floor apartments. Pick the Roborock Qrevo Curv S5X for tidy homes with carpet and rugs.
What is the difference between the Qrevo Curv 2 Flow and the Qrevo Curv S5X?
Suction: 20,000 Pa (Roborock); Vacuum Wars measured 16 CFM airflow on the Qrevo Curv 2 Flow, 18,500 Pa HyperForce (Roborock support); European launch coverage cited 17,000 Pa on the Qrevo Curv S5X. Navigation: PreciSense LiDAR, multi level maps for up to four floors on the Qrevo Curv 2 Flow, Top mounted LiDAR (LDS) on the Qrevo Curv S5X. Obstacle avoidance: Reactive AI with structured light and an RGB camera, 200+ object types (Roborock)… on the Qrevo Curv 2 Flow, Reactive Tech structured light, no camera; Vacuum Wars scored 7 of 24 objects avoided… on the Qrevo Curv S5X.
Also consider at this price
See all ranked →More comparisons
- Narwal Flow 2 vs Roborock Qrevo Curv 2 Flow
- Roborock Qrevo Curv 2 Flow vs Roborock Saros 10R
- Dreame X50 Ultra vs Roborock Qrevo Curv 2 Flow
- eufy Omni E25 vs Roborock Qrevo Curv 2 Flow
- Ecovacs Deebot T90 Pro Omni vs Roborock Qrevo Curv 2 Flow
- Roborock Qrevo Curv 2 Flow vs Roborock Saros 20
- Roborock Qrevo Curv 2 Flow vs Roborock Qrevo S Pro
- Ecovacs Deebot T80S Omni vs Roborock Qrevo Curv 2 Flow
All robot vacuums, ranked
See the ranking →Affiliate links. We may earn a commission. It never changes our score. Disclosure