Products
Roborock Qrevo S
eufy Omni C20
Tested using Methodology v1.0
Updated Jul 17, 2025 04:06 PM
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Tested using Methodology v1.0
Updated Jul 17, 2025 04:11 PM
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Amazon.com
Wet Compatible
Mopping Only
Lowest Height Cleared
10.0 cm (3.9'')
Obstacle Avoidance Technology
Camera-Based And Light-Based
Max Threshold Height
1.9 cm (0.7")
Anti-Allergy Filter (HEPA)
No
Wet Compatible
No
Lowest Height Cleared
8.5 cm (3.3'')
Obstacle Avoidance Technology
Light-Based
Max Threshold Height
1.9 cm (0.7")
Anti-Allergy Filter (HEPA)
No
Our Verdict
Roborock Qrevo S
eufy Omni C20
The Roborock Qrevo S and the eufy Omni C20 are both robot vacuums with mopping capabilities. The Qrevo S is the clear choice where mopping performance is concerned. It's much more effective at removing stains from hard surfaces, and its dock can dry its mop pads with hot air. While they perform similarly on bare surfaces and carpeting, the C20 is better for dealing with pet hair, though know that it hardly excels in this regard.
Variants
- Qrevo S (Black)
- Qrevo S (White)
- Omni C20 (Black)
Check Price
Black
Qrevo S
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Black
Omni C20
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White
Qrevo S
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Black
Omni C20
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Black
Omni C20
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Main Differences for
Multi-Surface Household
Multi-Surface Household
Threshold
Multi-Surface Household
7.0
6.7
Stains
7.5
5.0
Station Maintenance Capabilities
8.3
6.6
Full Comparison
Design
Build Quality
8.0
7.0
Build Quality Picture
Vacuum & Mop Combo
Yes
Yes
User Maintenance
6.0
6.0
Maintenance Picture
Brushroll Cleaning Video
Recurring Cost
4.5
4.5
Recurring Cost Picture
Bag Part Number
Roborock Dust Bag for Qrevo S
Large Capacity Dust Bags Compatible with Omni C20
Filter Part Number
Roborock Washable Filter for Qrevo S
Washable Filter, Compatible with eufy Omni C20
HEPA Filter Part Number
No HEPA Filter
No HEPA Filter
Dimensions
Robot Vacuum Dimensions
Robot Vacuum Height
9.7 cm (3.8")
8.4 cm (3.3")
Robot Vacuum Width
35.0 cm (13.8")
32.3 cm (12.7")
Robot Vacuum Depth
35.0 cm (13.8")
32.4 cm (12.8")
Docking Station Dimensions
Docking Station Height
51.7 cm (20.4")
44.4 cm (17.5")
Docking Station Width
33.6 cm (13.2")
32.6 cm (12.8")
Docking Station Depth
48.5 cm (19.1")
28.6 cm (11.3")
Internal Dirt Compartment
5.6
4.0
Dirt Compartment Photo
Dirt Compartment Capacity
0.25 L
0.18 L
Full Indicator
No
No
Station Maintenance Capabilities
8.3
6.6
Station Photo
Auto Empty
Yes
Yes
Bagless Station
No
No
Dirt Compartment Capacity
2.50 L
1.90 L
Automatic Tank Refill
Yes
No
Mop Washing
Cold Water
Cold Water
Mop Drying
Hot Air
Cold Air
In The Box
In The Box Picture
Battery
9.1
9.2
Minimum Battery Life
105 min
75 min
Maximum Battery Life
256 min
147 min
Recharge Time
186 min
197 min
Removable Batteries
No
Yes
Quality-Of-Life Features
Picture Of Controls
Power Adjustment
Yes
Yes
Easy On/Off
Yes
Yes
Surface Type Adjustment
Manual And Automatic
Only Automatic
Brushroll And Tools
Brushroll And Tools Photo
Brushroll Setup
Single
Single
Brushroll Type
Rubber
Rubber And Bristles
Side Brush Setup
Single
Single
Side Brush Type
Fixed
Fixed
Performance
Hard Floor Pickup
8.0
8.0
Hard Floor Pickup Video
Hard Floor Pickup Post Test
High-Pile Carpet Pickup
6.0
6.5
High-Pile Carpet Pickup Video
High-Pile Carpet Pickup Post Test
Low-Pile Carpet Pickup
6.5
6.5
Low-Pile Carpet Pickup Video
Low-Pile Carpet Pickup Post Test
Pet Hair Pickup
5.0
6.0
Pet Hair Pickup Video
Pet Hair Pickup Post Test
Airflow
8.0
7.1
Maximum Airflow Video
Maximum Head Airflow
15.2 CFM (0.4 m³/min)
10.3 CFM (0.3 m³/min)
Noise
8.6
8.1
Noise Video
Bare Floor
53.9 dBA
59.3 dBA
Low-Pile Carpet
60.3 dBA
59.6 dBA
Household Adaptability
7.0
7.0
Household Adaptability
Obstacle Avoidance
3.2
1.7
Obstacle Avoidance Technology
Camera-Based And Light-Based
Light-Based
Object Recognition
Yes
No
Obstacle Video
Bare Floor: Avoidance Rate
20%
0%
Bare Floor: Intervention Rate
20%
47%
Carpet: Avoidance Rate
0%
8%
Carpet: Intervention Rate
67%
50%
Always Avoided Pet Waste
No
No
Height Clearance
6.0
9.0
Height Clearance Video
Lowest Height Cleared
10.0 cm (3.9'')
8.5 cm (3.3'')
Threshold Clearance
7.0
7.0
Low Threshold Video
High Threshold Video
Max Threshold Height
1.9 cm (0.7")
1.9 cm (0.7")
Air Quality
Sealing Quality Video
Anti-Allergy Filter (HEPA)
No
No
Cracks
5.0
5.0
Cracks Video
Wood Cracks Post Test
Stains
7.5
5.0
Stain Video
Stain Pickup Post Test
Water
0.0
0.0
Wet Compatible
Mopping Only
No
Water Video
Water Pickup Post Test
Automation
Physical Automation
8.9
8.9
Recharge And Resume
Yes
Yes
Pathing Algorithm
Smart
Smart
Physical Boundary Markers
No
No
Scheduled Start Buttons
No
No
Cycle Control Buttons
On-Board Only
On-Board Only
Navigation Control Buttons
Return To Base Only
Return To Base Only
Companion App Automation
9.5
9.0
Companion App Screen Grabs
App Name
Roborock
eufy Clean
Software Boundary Markers (No-Go Zones)
Yes
Yes
App Scheduled Start
Yes
Yes
App Cycle Control
Yes
Yes
Navigation Control Within App
Yes
Yes
To Be Deleted
Check Price
Black
Qrevo S
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Black
Omni C20
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White
Qrevo S
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Black
Omni C20
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Walmart.com
Black
Omni C20
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Roborock Qrevo S
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Roborock Qrevo S vs eufy Omni C20: Main Discussion
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