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Narwal Flow 2 Ultra vs Roborock Q Revo S

The Narwal Flow 2 Ultra wins with a score of 9.1/10. Best for: Hard floor homes that prioritize mopping quality.

WinnerNarwal Flow 2 Ultra robot vacuum

Narwal Flow 2 Ultra

9.1/10$1499

The undisputed mopping champion — best FlowWash system with 140°F heated water

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Roborock Q Revo S robot vacuum

Roborock Q Revo S

7.9/10$449

A remarkable value: the Q Revo S pairs Roborock's strongest debris pickup with a full self-empty, self-wash, self-dry, self-refill dock for around $449. Best for hard-floor homes that keep clutter off the floor.

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Score Comparison

Narwal Flow 2 UltraRoborock Q Revo S
Overall
9.1
7.9
Hard Floor
9.5
8.7
Carpet
8.0
7.8
Mopping
9.8
6.8
Navigation
8.8
7.7
Noise
8.5
7.5
Smart Features
8.0
7.8
Maintenance
9.5
7.8

Specifications

Narwal Flow 2 UltraSpecRoborock Q Revo S
$1499Price$449
30000Suction (Pa)7000
7000Battery (mAh)5200
Noise (dB)67.0
Dustbin (ml)
Water Tank (ml)
Mop Lift (mm)
Height (mm)
Weight (kg)
LiDAR + AI CameraNavigationPreciSense LiDAR + Reactive Tech
Self-Empty
Self-Wash Mop
Self-Dry Mop
AI Obstacle

The Verdict

The Narwal Flow 2 Ultra is the better choice with an overall score of 9.1/10 — best for hard floor homes that prioritize mopping quality. The Roborock Q Revo S is more affordable at $449 vs $1499.

Narwal Flow 2 Ultra vs Roborock Q Revo S: Which Robot Vacuum is Better? | Best Robot Vacuums