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- Table of Contents
- Top
- Main Differences
- Design
- Performance
- Automation
- To Be Deleted
- Comments
iRobot Roomba i3 vs iRobot Roomba i1
Side-by-Side Comparison
Products
iRobot Roomba i3
iRobot Roomba i1
Tested using Methodology v0.8
Updated Feb 11, 2025 03:16 PM
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Updated Dec 06, 2024 04:53 PM
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Wet CompatibleNo
Anti-Allergy Filter (HEPA)Yes
Wet CompatibleNo
Anti-Allergy Filter (HEPA)Yes
Variants
- Roomba i3+ EVO (Woven Neutral)
- Roomba i3 EVO (Woven Neutral)
- Roomba i1 (Taupe)
- Roomba i1+ (Taupe)
Our Verdict
iRobot Roomba i3
iRobot Roomba i1
The iRobot Roomba i3 is a little better than the iRobot Roomba i1, though it's worth mentioning that the two vacuums are mechanically identical, with the i1 being a retailer-specific variant of the i3. Following a firmware update, the i3 received support for imprint smart mapping, which allows you to set up virtual boundary lines or label specific rooms.
Check Price
Woven Neutral
Roomba i3+ EVO
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Roomba i1+
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Roomba i3 EVO
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Roomba i1
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Threshold
Bare Floor
6.5
6.8
Hard Floor Pick-Up
6.5
8.0
Full Comparison
Design
Build Quality
8.0
7.5
Build Quality Picture
Vacuum & Mop Combo
No
No
User Maintenance
7.5
7.5
Maintenance Picture
Brushroll Cleaning Video
Recurring Cost
3.0
3.0
Recurring Cost Picture
Bag Part Number
4640235
4640235
Filter Part Number
4639161
4639161
HEPA Filter Part Number
4639161
4639161
Dimensions
Robot Vacuum Dimensions
Robot Vacuum Height
9.4 cm (3.7")
9.2 cm (3.6")
Robot Vacuum Width
33.9 cm (13.3")
33.9 cm (13.3")
Robot Vacuum Depth
34.3 cm (13.5")
34.0 cm (13.4")
Docking Station Dimensions
Docking Station Height
48.4 cm (19.1")
48.4 cm (19.1")
Docking Station Width
31.1 cm (12.2")
31.0 cm (12.2")
Docking Station Depth
38.9 cm (15.3")
38.9 cm (15.3")
Internal Dirt Compartment
6.1
6.1
Dirt Compartment Photo
Dirt Compartment Capacity
0.25 L
0.25 L
Full Indicator
Yes
Yes
Station Maintenance Capabilities
6.4
6.4
Station Photo
Auto Empty
Yes
Yes
Bagless Station
No
No
Dirt Compartment Capacity
2.40 L
2.40 L
Automatic Tank Refill
No
No
Mop Washing
No
No
Mop Drying
No
No
In The Box
In The Box Picture
Battery
8.9
9.4
Minimum Battery Life
87 min
121 min
Maximum Battery Life
87 min
121 min
Recharge Time
94 min
99 min
Removable Batteries
Yes
Yes
Quality-Of-Life Features
Picture Of Controls
Power Adjustment
No
No
Easy On/Off
Yes
Yes
Surface Type Adjustment
Only Automatic
Only Automatic
Brushroll And Tools
Brushroll And Tools Photo
Brushroll Setup
Dual
Dual
Brushroll Type
Rubber
Rubber
Side Brush Setup
Single
Single
Side Brush Type
Fixed
Fixed
Performance
Hard Floor Pick-Up
6.5
8.0
Hard Floor Pick-Up Video
Hard Floor Pick-Up Post Test
High-Pile Carpet Pick-Up
7.5
7.0
High-Pile Carpet Pick-Up Video
High-Pile Carpet Pick-Up Post Test
Low-Pile Carpet Pick-Up
7.0
7.0
Low-Pile Carpet Pick-Up Video
Low-Pile Carpet Pick-Up Post Test
Pet Hair Pick-Up
8.0
7.0
Pet Hair Pick-Up Video
Pet Hair Pick-Up Post Test
Suction
5.3
0.0
Suction Video
Maximum Head Suction
0.1 inH₂O (0.03 kPa)
0.0 inH₂O (0.00 kPa)
Normal Head Suction
0.1 inH₂O (0.03 kPa)
0.0 inH₂O (0.00 kPa)
Setting Used For Normal
"Clean"
"Clean"
Airflow
5.7
5.8
Maximum Airflow Video
Maximum Head Airflow
5.8 CFM (0.2 m³/min)
5.9 CFM (0.2 m³/min)
Noise
7.6
6.8
Noise Video
Bare Floor
63.8 dBA
66.9 dBA
Low-Pile Carpet
59.5 dBA
62.6 dBA
Maneuverability
8.0
7.5
Maneuverability Video
Air Quality
Sealing Quality Video
Anti-Allergy Filter (HEPA)
Yes
Yes
Cracks
4.5
4.0
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
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
8.0
7.5
Companion App Screen Grabs
App Name
iRobot HOME
iRobot HOME
Software Boundary Markers (No-Go Zones)
No
No
App Scheduled Start
Yes
Yes
App Cycle Control
Yes
Yes
Navigation Control Within App
No
No
To Be Deleted
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Woven Neutral
Roomba i3+ EVO
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Roomba i1+
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Roomba i3 EVO
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Roomba i1
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iRobot Roomba i3
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Comments
iRobot Roomba i3 vs iRobot Roomba i1: Main Discussion
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