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- Table of Contents
- Top
- Main Differences
- Design
- Performance
- Automation
- To Be Deleted
- Comments
eufy RoboVac 15C vs iRobot Roomba i4
Side-by-Side Comparison
Products
eufy RoboVac 15C
iRobot Roomba i4
Tested using Methodology v0.6
Updated Feb 07, 2025 02:32 PM
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Amazon.comTested using Methodology v0.8
Updated Oct 18, 2024 03:52 PM
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Amazon.com
Wet CompatibleNo
Vacuum TypeRobot
BaglessYes
CordlessYes
Anti-Allergy Filter (HEPA)No
Wet CompatibleNo
Anti-Allergy Filter (HEPA)Yes
Variants
- RoboVac 15C (Black)
- RoboVac 15C MAX (Blue)
- RoboVac 15C (White)
- Roomba i4+ (Woven Cool)
- Roomba i4 (Woven Dark)
- Roomba i4+ (Woven Dark)
- Roomba i4+ (Woven Neutral)
Our Verdict
eufy RoboVac 15C
iRobot Roomba i4
The iRobot Roomba i4 is a better robot vacuum than the eufy RoboVac 15C. The iRobot has a better cleaning performance on all surface types, especially low- and high-pile carpets. It's also better built and comes with an allergen-trapping HEPA filter. It follows an efficient cleaning route, whereas the eufy follows a random cleaning path. That said, the eufy has a slightly larger dirt compartment, and its battery lasts a bit longer when used in its default mode.
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Black
RoboVac 15C
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Amazon.comWoven Cool
Roomba i4+
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Amazon.comBlue
RoboVac 15C MAX
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Amazon.comWoven Dark
Roomba i4
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Amazon.comWhite
RoboVac 15C
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Amazon.comWoven Dark
Roomba i4+
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Amazon.comWoven Neutral
Roomba i4+
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Amazon.comNotice: Two or more of the products selected have been tested with different test methodologies, so some of the results below aren't directly comparable. Learn how our test benches and scoring system work, and read more about the latest changes to our robot vacuums test methodology.
Main Differences for
Threshold
Bare Floor
6.7
6.5
Noise
9.8
7.0
Maneuverability
6.5
7.5
Full Comparison
Design
Build Quality
7.0
Vacuum Type
Robot
Build Quality Picture
Build Quality
8.0
Build Quality Picture
Vacuum & Mop Combo
No
User Maintenance
6.0
6.0
Maintenance Picture
Brushroll Cleaning Video
Recurring Cost
4.5
4.5
Recurring Cost Picture
Bag Part Number
No bag
No bag
Filter Part Number
AK-T2906021
4639161
HEPA Filter Part Number
No HEPA Filter
4639161
Storing
9.0
Storing Picture
Height
3.15" (8.0 cm)
Width
12.60" (32.0 cm)
Depth
14.96" (38.0 cm)
Cord Storing
Not Needed
On-Board Tool Storage
Not needed
Vacuum Rack/Station
Yes
Dimensions
Robot Vacuum Dimensions
Robot Vacuum Height
9.2 cm (3.6")
Robot Vacuum Width
33.9 cm (13.3")
Robot Vacuum Depth
34.3 cm (13.5")
Docking Station Dimensions
Docking Station Height
10.3 cm (4.1")
Docking Station Width
18.4 cm (7.2")
Docking Station Depth
14.7 cm (5.8")
Dirt Compartment
6.5
Dirt Compartment Picture
Bagless
Yes
Volume
0.11 gal (0.40 L)
Full Indicator
No
Bag Included
No Bag Needed
Internal Dirt Compartment
6.7
Dirt Compartment Photo
Dirt Compartment Capacity
0.30 L
Full Indicator
Yes
Station Maintenance Capabilities
0.0
Station Photo
Auto Empty
No
Bagless Station
No Dirt Compartment
Dirt Compartment Capacity
0.00 L
Automatic Tank Refill
No
Mop Washing
No
Mop Drying
No
In The Box
In The Box Picture
Range
10
Cordless
Yes
Cord Length
N/A
Hose Length
N/A
Minimum Wand Length
N/A
Maximum Wand Length
N/A
Total Range
N/A
Portability
8.2
Total Weight
5.95 lbs (2.70 kg)
Weight In Hand
0.00 lbs (0.00 kg)
Carrying handle
No
Battery
8.8
9.0
Minimum Battery Life
68 min
100 min
Maximum Battery Life
111 min
100 min
Recharge Time
234 min
90 min
Recharge Dock
Yes
Battery Life Indicator
Yes
Removable Batteries
Yes
Yes
Quality-Of-Life Features
Picture Of Controls
Power Adjustment
Yes
No
Easy On/Off
Yes
Yes
Surface Type Adjustment
Only Automatic
Rotating Head
No
Self-Propelled
Yes
Headlights
No
Head Surface Type Adjustment
Only Automatic
Brushroll And Tools
Brushroll And Tools Photo
Brushroll Setup
Dual
Brushroll Type
Rubber
Side Brush Setup
Single
Side Brush Type
Fixed
Tools And Brushes
Tools And Brush Picture
Brushroll
Yes
Brushroll On/Off
No
Removable Brushroll
Yes
Turbo Brush
No
Crevice Tool
No
Upholstery Tool
No
Soft Bristle Brush
No
Hard Bristle Brush
No
Extension Wand
No
Ceiling Fan Tool
No
Pet Grooming Tool
No
Alternative Configuration
Alternative Configuration Photo 1
Alternative Configuration Photo 2
Blower Mode
No
Performance
Hard Floor Pick-Up
8.0
Hard Floor Pick-Up Video
Hard Floor Pick-Up Post Test
High-Pile Carpet Pick-Up
7.5
High-Pile Carpet Pick-Up Video
High-Pile Carpet Pick-Up Post Test
Low-Pile Carpet Pick-Up
7.0
Low-Pile Carpet Pick-Up Video
Low-Pile Carpet Pick-Up Post Test
Pet Hair Pick-Up
8.5
Pet Hair Pick-Up Video
Pet Hair Pick-Up Post Test
Suction
0.0
5.3
Suction Video
Maximum Head Suction
0.0 inH₂O (0.01 kPa)
0.1 inH₂O (0.03 kPa)
Setting Used For Maximum
"Max", (Remote Control)
Normal Head Suction
0.0 inH₂O (0.01 kPa)
0.1 inH₂O (0.03 kPa)
Hose Diameter
N/A
Setting Used For Normal
"Standard", (Remote Control)
"Clean"
Airflow
5.1
Maximum Airflow Video
Maximum Head Airflow
4.1 CFM (0.1 m³/min)
Noise
9.8
7.0
Noise Video
Bare Floor
55.8 dBA
65.3 dBA
Low-Pile Carpet
55.0 dBA
64.7 dBA
Maneuverability
6.5
7.5
Maneuverability Video
Air Quality
Sealing Quality Video
Anti-Allergy Filter (HEPA)
No
Yes
Bare Floor Performance (Hardwood, Laminate, Tiles)
5.5
Setting Used
"Max"
Bare Floor Large Debris Graph
Large Debris at 0 gal (0L)
16%
Large Debris at 0.07 gal (0.25L)
13%
Large Debris at 0.2 gal (0.75L)
N/A
Large Debris at 0.4 gal (1.5L)
N/A
Large Debris at 0.8 gal (3L)
N/A
Large Debris at 1.6 gal (6L)
N/A
Bare Floor Small Debris Graph
Small Debris at 0 gal (0L)
99%
Small Debris at 0.07 gal (0.25L)
≈ 99%
Small Debris at 0.2 gal (0.75L)
N/A
Small Debris at 0.4 gal (1.5L)
N/A
Small Debris at 0.8 gal (3L)
N/A
Small Debris at 1.6 gal (6L)
N/A
Cracks
5.5
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
Low-Pile Carpet Performance
5.2
Setting Used
"Max"
Low Carpet Large Debris Graph
Large Debris at 0 gal (0L)
47%
Large Debris at 0.07 gal (0.25L)
≈ 46%
Large Debris at 0.2 gal (0.75L)
N/A
Large Debris at 0.4 gal (1.5L)
N/A
Large Debris at 0.8 gal (3L)
N/A
Large Debris at 1.6 gal (6L)
N/A
Low Carpet Small Debris Graph
Small Debris at 0 gal (0L)
27%
Small Debris at 0.07 gal (0.25L)
≈ 26%
Small Debris at 0.2 gal (0.75L)
N/A
Small Debris at 0.4 gal (1.5L)
N/A
Small Debris at 0.8 gal (3L)
N/A
Small Debris at 1.6 gal (6L)
N/A
High-Pile Carpet Performance
6.2
Setting Used
"Max"
High Carpet Large Debris Graph
Large Debris at 0 gal (0L)
33%
Large Debris at 0.07 gal (0.25L)
≈ 32%
Large Debris at 0.2 gal (0.75L)
N/A
Large Debris at 0.4 gal (1.5L)
N/A
Large Debris at 0.8 gal (3L)
N/A
Large Debris at 1.6 gal (6L)
N/A
High Carpet Small Debris Graph
Small Debris at 0 gal (0L)
55%
Small Debris at 0.07 gal (0.25L)
≈ 54%
Small Debris at 0.2 gal (0.75L)
N/A
Small Debris at 0.4 gal (1.5L)
N/A
Small Debris at 0.8 gal (3L)
N/A
Small Debris at 1.6 gal (6L)
N/A
Pet Hair Floor Performance
9.3
Pet Hair Graph
Bare Floor
100%
Low-Pile Carpet
90%
High-Pile Carpet
89%
Pet Hair Furniture Performance
0.0
Sofa Pickup Video
Sofa Pickup Post Test
Automation
Physical Automation
6.7
8.9
Recharge And Resume
Yes
Automatic Recharging
Yes
Automatic Bag Emptying
No
Pathing Algorithm
Random
Smart
Physical Boundary Markers
No
Yes
Scheduled Start Buttons
No
No
Cycle Control Buttons
Onboard Only
On-Board Only
Navigation Control Buttons
Full Movement Controls
Return To Base Only
Companion App Automation
7.5
7.5
Companion App Screen Grabs
App Name
eufy Clean
iRobot HOME
Software Boundary Markers (No-Go Zones)
No
No
App Scheduled Start
Yes
Yes
App Cycle Control
Yes
Yes
Navigation Control Within App
Yes
No
iOS Availability
Yes
Android Availability
Yes
To Be Deleted
Check Price
Black
RoboVac 15C
SEE PRICE
Amazon.comWoven Cool
Roomba i4+
SEE PRICE
Amazon.comBlue
RoboVac 15C MAX
SEE PRICE
Amazon.comWoven Dark
Roomba i4
SEARCH
Amazon.comWhite
RoboVac 15C
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Amazon.comWoven Dark
Roomba i4+
SEE PRICE
Amazon.comWoven Neutral
Roomba i4+
SEARCH
Amazon.com
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eufy RoboVac 15C
iRobot Roomba i4
Comments
eufy RoboVac 15C vs iRobot Roomba i4: Main Discussion
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