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  3. Qrevo Curv 2 FlowX vs Qrevo Edge 2 Flow

Roborock Qrevo Curv 2 FlowX vs Roborock Qrevo Edge 2 Flow

What Qrevo Curv 2 FlowX does better (1) and where Qrevo Edge 2 Flow wins (4) — every spec side by side.

Roborock Qrevo Curv 2 FlowX
Roborock · 2026Qrevo Curv 2 FlowX
9.4Score
1 advantage≈ US$570
vs
Roborock Qrevo Edge 2 Flow
Roborock · 2026Qrevo Edge 2 Flow
9.4Score
4 advantages≈ US$750
Higher score
8.8Cleaning power9.4
8.2Navigation9.0
9.2Mopping9.6
5.4Base station6.0
Dimensions

Size comparison

Qrevo Curv 2 FlowXQrevo Edge 2 Flow
353 × 119353352 × 90352
Qrevo Curv 2 FlowXQrevo Edge 2 FlowDifference
Height119 mm90 mm+29 mm
Width / diameter353 mm352 mm+1 mm
Length353 mm352 mm+1 mm

Drawn to the same scale from the official dimensions (front and side).

Why is Qrevo Curv 2 FlowX better than Qrevo Edge 2 Flow?

  1. Noise level63 dB vs 66 dB+5%

Why is Qrevo Edge 2 Flow better than Qrevo Curv 2 FlowX?

  1. Obstacle avoidanceAI camera vs AI camera + 3D structured light
  2. Suction power20,000 Pa vs 35,000 Pa+75%
  3. Height119 mm vs 90 mm+32%
  4. Dust bag (dock)2.5 l vs 2.7 l+8%
Specifications

Side by side

Suction & cleaning
Suction power20,000 Pa35,000 Pa
Dustbin (robot)324 ml—
Main brushSingle main brushSingle main brush
Anti-tangle brushYesYes
Side brushes21
Extending side brush—Yes
Carpet detectionYesYes
Noise level63 dB66 dB
Navigation & obstacles
NavigationLaser (LiDAR)Laser (LiDAR)
Navigation sensorsLiDAR laser (LDS), Wall sensor, Cliff sensorsLiDAR laser (LDS), Retractable LiDAR, Wall sensor, Cliff sensors
Retractable LiDAR—Yes
Obstacle avoidanceAI cameraAI camera + 3D structured light
No-go zones / virtual wallsYesYes
Room mapping & room selectionYesYes
Mopping
Mop typeRoller mopRoller mop
Mop lifting on carpetsYesYes
Mop lift height15 mm15 mm
Extending mop (edges)YesYes
Water tank (robot)100 ml—
Base station
Base stationAll-in-one dock (empty + wash)All-in-one dock (empty + wash)
Auto-empty dust stationYesYes
Dust bag (dock)2.5 l2.7 l
Mop washing in the dockYesYes
Hot-water mop washingYesYes
Hot-air mop dryingYesYes
Automatic water refillYesYes
Clean water tank (dock)4 l4 l
Dirty water tank (dock)3 l3 l
Battery & runtime
Battery capacity5,200 mAh—
Runtime242 min—
Charging time180 min—
Size & weight
Width / diameter353 mm352 mm
Length353 mm352 mm
Height119 mm90 mm
ShapeRoundRound
ColoursWhiteWhite
App & smart home
App controlYesYes
Voice assistantsAmazon Alexa, Google Assistant, Apple SiriAmazon Alexa, Google Assistant, Apple Siri
MatterYesYes
Live camera view / video callYesYes
To compare: 0up to 4 models
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