Home › Compare › Dreame L20 Ultra vs Roborock Qrevo Master
Dreame L20 Ultra vs Roborock Qrevo Master
Dreame's $650 model meets Roborock's $899 model. We tally wins category by category, then call a verdict.
Our recommendation
Dreame L20 Ultra wins this matchup outright, better on more specs and cheaper by $249.
Dreame L20 Ultra: 3 category wins Roborock Qrevo Master: 2 category wins
Side by side
Dreame L20 Ultra
$650
Roborock Qrevo Master
$899
Suction
7,000 Pa
10,000 Pa Win
Runtime
210 min Win
180 min
Max coverage
280 m²
300 m² Win
Dustbin
350 ml
350 ml
Self-empty dock
Yes
Yes
Mopping
Yes
Yes
Auto-washes mop
Yes
Yes
Auto-refills water
Yes
Yes
Mop lift
10.5 mm Win
10 mm
Navigation
LiDAR + RGB
LiDAR + RGB camera
Obstacle avoidance
3D structured light
Reactive AI, 62 object types
Noise
64 dB Win
76 dB
Height
103 mm
103 mm
HEPA filter
Yes
Yes
Carpet boost
Yes
Yes
Smart home
Alexa, Google
Alexa, Google, Siri
Dreame L20 Ultra
Extending mop pads reach into corners, the under-the-radar omni.
Buy on Amazon →
Buy from Dreame →
Prices and availability change frequently. We earn a commission on qualifying purchases.
Roborock Qrevo Master
A near-perfect mopper with hot-water washing that often drops to half price.
Buy on Amazon →
Buy from Roborock →
Prices and availability change frequently. We earn a commission on qualifying purchases.
More head-to-heads in your inbox
A weekly comparison and the deals worth knowing about. Unsubscribe anytime.
Wire NEWSLETTER.formAction in src/config.ts to enable submissions.
As an Amazon Associate HomeGodmother earns from qualifying purchases.