Products
iRobot Roomba i4
Wyze Robot Vacuum
Tested using Methodology v1.0
Updated Jun 03, 2025 10:57 PM
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Amazon.com
Tested using Methodology v1.0
Updated Aug 27, 2025 02:23 PM
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Walmart.com
Wet Compatible
No
Lowest Height Cleared
9.5 cm (3.7'')
Obstacle Avoidance Technology
Light-Based
Max Threshold Height
1.9 cm (0.7")
Anti-Allergy Filter (HEPA)
Yes
Wet Compatible
No
Lowest Height Cleared
9.5 cm (3.7'')
Obstacle Avoidance Technology
Light-Based
Max Threshold Height
1.9 cm (0.7")
Anti-Allergy Filter (HEPA)
Yes
Our Verdict
iRobot Roomba i4
Wyze Robot Vacuum
The iRobot Roomba i4 and the Wyze Robot Vacuum each have advantages, so one may suit you better than the other, depending on your needs. The Roomba has a larger dirt compartment, requires less time to charge, and delivers better performance on high-pile carpets. Conversely, the Wyze is less demanding in terms of maintenance requirements, incurs fewer recurring costs, has a longer runtime in its least powerful suction mode, and cleans debris more effectively on bare floors.
Variants
- Roomba i4+ (Woven Cool)
- Roomba i4 (Woven Dark)
- Roomba i4+ (Woven Dark)
- Roomba i4+ (Woven Neutral)
- Robot Vacuum (Black)
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Woven Cool
Roomba i4+
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Black
Robot Vacuum
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Walmart.com
Woven Dark
Roomba i4
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Black
Robot Vacuum
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Woven Dark
Roomba i4+
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Black
Robot Vacuum
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Woven Neutral
Roomba i4+
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Main Differences for
Multi-Surface Household
Multi-Surface Household
Threshold
Multi-Surface Household
6.4
5.6
Hard Floor Pickup
8.0
7.5
Pet Hair Pickup
8.5
6.0
Full Comparison
Design
Build Quality
8.0
8.0
Build Quality Picture
Vacuum & Mop Combo
No
No
User Maintenance
6.0
6.0
Maintenance Picture
Brushroll Cleaning Video
Recurring Cost
4.5
5.0
Recurring Cost Picture
Bag Part Number
No bag
No bag
Filter Part Number
4639161
not available
HEPA Filter Part Number
4639161
Not available
Dimensions
Robot Vacuum Dimensions
Robot Vacuum Height
9.2 cm (3.6")
9.3 cm (3.7")
Robot Vacuum Width
33.9 cm (13.3")
35.0 cm (13.8")
Robot Vacuum Depth
34.3 cm (13.5")
35.0 cm (13.8")
Docking Station Dimensions
Docking Station Height
10.3 cm (4.1")
10.1 cm (4.0")
Docking Station Width
18.4 cm (7.2")
16.8 cm (6.6")
Docking Station Depth
14.7 cm (5.8")
6.4 cm (2.5")
Internal Dirt Compartment
6.7
4.9
Dirt Compartment Photo
Dirt Compartment Capacity
0.30 L
0.21 L
Full Indicator
Yes
No
Station Maintenance Capabilities
0.0
0.0
Station Photo
Auto Empty
No
No
Bagless Station
No Dirt Compartment
No Dirt Compartment
Dirt Compartment Capacity
0.00 L
0.00 L
Automatic Tank Refill
No
No
Mop Washing
No
No
Mop Drying
No
No
In The Box
In The Box Picture
Battery
9.0
8.5
Minimum Battery Life
100 min
67 min
Maximum Battery Life
100 min
134 min
Recharge Time
90 min
207 min
Removable Batteries
Yes
No
Quality-Of-Life Features
Picture Of Controls
Power Adjustment
No
Yes
Easy On/Off
Yes
Yes
Surface Type Adjustment
Only Automatic
Manual
Brushroll And Tools
Brushroll And Tools Photo
Brushroll Setup
Dual
Single
Brushroll Type
Rubber
Rubber And Bristles
Side Brush Setup
Single
Single
Side Brush Type
Fixed
Fixed
Performance
Hard Floor Pickup
8.0
7.5
Hard Floor Pickup Video
Hard Floor Pickup Post Test
High-Pile Carpet Pickup
7.5
7.0
High-Pile Carpet Pickup Video
High-Pile Carpet Pickup Post Test
Low-Pile Carpet Pickup
7.0
6.5
Low-Pile Carpet Pickup Video
Low-Pile Carpet Pickup Post Test
Pet Hair Pickup
8.5
6.0
Pet Hair Pickup Video
Pet Hair Pickup Post Test
Airflow
5.1
7.6
Maximum Airflow Video
Maximum Head Airflow
4.1 CFM (0.1 m³/min)
12.9 CFM (0.4 m³/min)
Noise
7.0
6.4
Noise Video
Bare Floor
65.3 dBA
66.6 dBA
Low-Pile Carpet
64.7 dBA
66.7 dBA
Household Adaptability
8.0
7.5
Household Adaptability
Obstacle Avoidance
3.5
2.0
Obstacle Avoidance Technology
Light-Based
Light-Based
Object Recognition
No
No
Obstacle Video
Bare Floor: Avoidance Rate
0%
0%
Bare Floor: Intervention Rate
20%
33%
Carpet: Avoidance Rate
0%
0%
Carpet: Intervention Rate
25%
58%
Always Avoided Pet Waste
No
No
Height Clearance
7.0
7.0
Height Clearance Video
Lowest Height Cleared
9.5 cm (3.7'')
9.5 cm (3.7'')
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)
Yes
Yes
Cracks
5.0
5.0
Cracks Video
Wood Cracks Post Test
Stains
1.0
1.0
Stain Video
Stain Pickup Post Test
Water
0.0
0.0
Wet Compatible
No
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
Yes
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
7.5
8.0
Companion App Screen Grabs
App Name
iRobot HOME
Wyze
Software Boundary Markers (No-Go Zones)
No
Yes
App Scheduled Start
Yes
Yes
App Cycle Control
Yes
Yes
Navigation Control Within App
No
No
To Be Deleted
Check Price
Woven Cool
Roomba i4+
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Amazon.com
Black
Robot Vacuum
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Walmart.com
Woven Dark
Roomba i4
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Black
Robot Vacuum
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Woven Dark
Roomba i4+
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Black
Robot Vacuum
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Woven Neutral
Roomba i4+
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iRobot Roomba i4
Wyze Robot Vacuum
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iRobot Roomba i4 vs Wyze Robot Vacuum: Main Discussion
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