Roborock Qrevo CurvX vs Roborock Qrevo S Pro
Researched by Riley Hart · prices checked Oct 31, 2026
As of Oct 31, 2026, the Roborock Qrevo CurvX costs $750 and the Roborock Qrevo S Pro costs $500, so the Roborock Qrevo S Pro is $250 cheaper. The Roborock Qrevo CurvX has a published review score and ranks #14 in our robot vacuums ranking; the Roborock Qrevo S Pro is not scored yet. Pick the Roborock Qrevo CurvX for hard floors and low furniture. Pick the Roborock Qrevo S Pro for hard floors that need regular mopping.
- Suction
- 22,000 Pa
- Navigation
- Retractable LiDAR
- Mopping
- Dual spinning mops
- Runtime
- 240 min per Roborock
A strong hard floor robot at half its list price, with a slim body that fits under low furniture. TechGearLab ranked it first overall, but Vacuum Wars found the small bin and hair clogs a pain in a home with a shedding dog. Skip it if you have heavy shedding pets.
Full Roborock Qrevo CurvX review →- Suction
- 18,500 Pa
- Navigation
- PreciSense LiDAR
- Mopping
- Dual spinning mops up
- Runtime
- Vacuum Wars estimated
A low cost way into hot water mop washing for homes with mostly hard floors. Vacuum Wars found its mopping above average but its pet hair pickup and obstacle avoidance poor. Skip it if you have shedding pets or cluttered floors.
Full Roborock Qrevo S Pro review →Side by side
| Roborock Qrevo CurvX | Roborock Qrevo S Pro | |
|---|---|---|
| Price | $750 | $500 |
| 3 year cost | $852 | $577 |
| Our score | 7.5/10 | Not scored yet |
| Rank in Floors | #14 | #55 |
| Status | on sale | on sale |
| Warranty | 1 year (Roborock US store) | 1 year (Roborock US store) |
| Suction | 22,000 Pa (Roborock); TechGearLab measured about 79% of debris cleaned from carpet | 18,500 Pa (Roborock) |
| Navigation | Retractable LiDAR (RetractSense), ToF cliff sensors and RGB camera with LED light (Roborock) | PreciSense LiDAR (Roborock); Vacuum Wars measured 0.86 m² per minute against a 0.71 average |
| Obstacle avoidance | Reactive AI 3.0, 108 object types, down to 5 cm wide and 3 cm tall (Roborock); TechGearLab saw 88% of obstacles avoided, but Vacuum Wars saw it try to climb cables and toys | Structured light Reactive Tech, no camera (Roborock); Vacuum Wars saw it avoid only 5 of 24 obstacles against a 16 average |
| Mopping | Dual spinning mops, up to 12 N pressure, up to 17 mm lift (Roborock); TechGearLab scored hard floor mopping 9.3 of 10 | Dual spinning mops up to 200 rpm, 30 water levels, 10 mm lift (Roborock); Vacuum Wars combined mopping score 39.4 against a 31.1 average |
| Self empty | Yes, up to 7 weeks per the store page, or up to 65 days per the series page (Roborock) | Yes, up to 65 days without manual emptying (Roborock) |
| Dock features | Dock 3.0 Thermo+ with 176°F mop wash, 113°F drying for 2 to 4 h, warm water refill (Roborock) | Mop wash up to 167°F, 113°F warm air drying, auto refill; 4 L clean and 4 L dirty tanks (T3) |
| Runtime | 240 min per Roborock via TechGearLab; 6,400 mAh battery (Roborock) | Vacuum Wars estimated about 1,495 sq ft per charge and up to 240 min; 5,200 mAh battery (Roborock) |
| Dustbin | Just under 260 ml (Vacuum Wars) | 330 ml (Vacuum Wars) |
| Height | 3.14 in (Roborock); TechGearLab measured 3.2 in | 3.8 in (Roborock, T3) |
| Pet hair | TechGearLab measured 52% of pet hair cleaned; Vacuum Wars found the bin clogged almost daily with heavy shedding | Vacuum Wars measured 43% flattened pet hair pickup against an 82% average, with 62% of long hair wrapping |
| App | Roborock app; Hello Rocky voice assistant; Alexa, Siri Shortcuts and Google Home; Matter promised by update (Roborock) | Roborock app; works with Alexa, Siri and Google Home; Matter promised by a future update (Roborock) |
| Threshold | Double layer thresholds up to 1.57 in (4 cm) with AdaptiLift chassis (Roborock) | n/a |
| Noise | TechGearLab measured 56.3 dB vacuuming and 64.4 dB during auto empty; Roborock says as low as 53 dB in mop only mode | T3 measured 64 dB vacuuming, 52 dB mopping and 70 dB emptying; Roborock lists under 60 dB in quiet vacuum mode |
| Best for | hard floors and low furniture | hard floors that need regular mopping |
| Skip if | you have a heavy shedding pet | you have shedding pets or cluttered floors |
Specs are maker claims unless a reviewer is named. Prices from the stores we link, checked daily.
What reviewers found
Roborock Qrevo CurvX
- TechGearLab (85/100): Ranked first of 23 robots. Hard floor and mopping 9.3, carpet 8.4 with about 79% of debris cleaned, but only 52% of pet hair. Avoided 88% of obstacles. Measured 56.3 dB vacuuming. Source
- Vacuum Wars (3.69 Vacuum Wars stars): Long term test in a 750 sq ft home with a dog. Mopping was strong with vacuum then mop runs and nothing wrapped the brush, but the 260 ml bin clogged almost daily and it often tried to climb objects and needed help. Source
- Popular Mechanics: Picked up flour, corn flakes, rice and pet hair on several floors and reached under furniture better than most robots tested. First mapping took about 30 minutes. Source
Roborock Qrevo S Pro
- Vacuum Wars (2.70 Vacuum Wars stars): Strong mopping (39.4 vs 31.1 average) and 81% carpet deep clean, but 43% pet hair pickup, 62% long hair wrap and only 5 of 24 obstacles avoided. Estimated 1,495 sq ft per charge. Source
- T3: UK review measured 64 dB vacuuming, 52 dB mopping and 70 dB emptying. It switched well between carpet and hard floor, but missed some debris on textured rugs and handled large dried cereal poorly. Source
Pros and cons
Roborock Qrevo CurvX
Pros
- Top ranked by TechGearLab with 85 overall
- Excellent hard floor mopping
- Slim 3.14 in body
- Hot water mop wash and drying
- Half off list price at $749.99
Cons
- Weak pet hair pickup in tests
- Small robot bin clogs with hair
- Can try to climb cables and toys
- Frequent water tank refills
- Dust bag interval differs on Roborock pages
Roborock Qrevo S Pro
Pros
- Above average mopping and stain removal
- Hot water mop wash and warm air drying
- Mops lift 10 mm on carpet
- Good coverage per charge
- Low $499.99 store price
Cons
- Poor pet hair pickup and hair wrap
- Avoided only 5 of 24 obstacles
- Loud 70 dB dock emptying
- Smaller than average dustbin
- Top LiDAR turret limits low furniture
Questions buyers ask
Which is better, the Roborock Qrevo CurvX or the Roborock Qrevo S Pro?
The Roborock Qrevo CurvX has a published review score and ranks #14 in our robot vacuums ranking; the Roborock Qrevo S Pro is not scored yet. Pick the Roborock Qrevo CurvX for hard floors and low furniture. Pick the Roborock Qrevo S Pro for hard floors that need regular mopping.
Which is cheaper?
The Roborock Qrevo S Pro at $500, versus $750 for the Roborock Qrevo CurvX, checked Oct 31, 2026. Over 3 years with running costs: $852 vs $577.
What is the difference between the Qrevo CurvX and the Qrevo S Pro?
Suction: 22,000 Pa (Roborock); TechGearLab measured about 79% of debris cleaned from carpet on the Qrevo CurvX, 18,500 Pa (Roborock) on the Qrevo S Pro. Navigation: Retractable LiDAR (RetractSense), ToF cliff sensors and RGB camera with LED light… on the Qrevo CurvX, PreciSense LiDAR (Roborock); Vacuum Wars measured 0.86 m² per minute against a 0.71… on the Qrevo S Pro. Obstacle avoidance: Reactive AI 3.0, 108 object types, down to 5 cm wide and 3 cm tall (Roborock)… on the Qrevo CurvX, Structured light Reactive Tech, no camera (Roborock); Vacuum Wars saw it avoid only 5 of… on the Qrevo S Pro.
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