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Notice: We've updated our robot vacuum testing methodology! Check out the full list of changes in the Test Bench 1.0 Changelog!
  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Build Quality
    2. Build Quality
    3. User Maintenance
    4. Recurring Cost
    5. Storing
    6. Dimensions
    7. Dirt Compartment
    8. Internal Dirt Compartment
    9. Station Maintenance Capabilities
    10. In The Box
    11. Range
    12. Portability
    13. Battery
    14. Quality-Of-Life Features
    15. Brushroll And Tools
    16. Tools And Brushes
    17. Alternative Configuration
  5. Performance
    1. Bare Floor Performance (Hardwood, Laminate, Tiles)
    2. Hard Floor Pick-Up
    3. High-Pile Carpet Pick-Up
    4. Low-Pile Carpet Pick-Up
    5. Pet Hair Pick-Up
    6. Low-Pile Carpet Performance
    7. High-Pile Carpet Performance
    8. Pet Hair Floor Performance
    9. Suction
    10. Airflow
    11. Noise
    12. Maneuverability
    13. Pet Hair Furniture Performance
    14. Air Quality
    15. Cracks
    16. Stains
    17. Water
  6. Automation
    1. Physical Automation
    2. Companion App Automation
  7. To Be Deleted
  8. Comments

Roborock E4 vs Wyze Robot Vacuum

Side-by-Side Comparison

Products

Roborock E4
Wyze Robot Vacuum

Tested using Methodology v0.7

Updated Jan 16, 2025 01:04 AM

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Tested using Methodology v0.8

Updated Feb 07, 2025 01:54 PM

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Roborock E4 Picture
Wyze Robot Vacuum Picture
Wet Compatible
No
Vacuum Type
Robot
Bagless
Yes
Cordless
Yes
Anti-Allergy Filter (HEPA)
No
Wet Compatible
No
Anti-Allergy Filter (HEPA)
Yes
  1. Recommended in 5 articles:
  2. Robot Vacuums For Pet Hair
  3. Robot
  4. Budget Robot
  5. Robot Vacuums For Carpet
  6. Hardwood Floors

Variants

  • E4 (Black)
  • Robot Vacuum (Black)

Review

See Roborock E4 Review
See Wyze Robot Vacuum Review
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Our Verdict

Roborock E4

Wyze Robot Vacuum

The Wyze Robot Vacuum and the Roborock E4 have a very similar look and performance, but the Roborock is better for most uses. The Roborock has a larger dirt compartment, has a longer maximum battery life, and clears more pet hair from carpets. On the other hand, the Wyze has a more advanced navigation system, and its app allows you to set virtual boundaries for the vacuum and create cleaning schedules for individual rooms, which isn't possible with the Roborock.

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Main Differences for
Bare Floor

Threshold 

0.10

Bare Floor 

7.9
6.6

Airflow 
 

3.2
7.6

Noise 
 

8.9
6.4

Full Comparison

Design

Build Quality 
 

8.0

Vacuum Type 
 

Robot

Build Quality Picture  

Roborock E4 Build Quality Picture
Show Text 

Build Quality 
 

8.0

Build Quality Picture  

Wyze Robot Vacuum Build Quality Picture

Vacuum & Mop Combo 
 

No
Show Text 

User Maintenance 
 

6.5
6.0

Maintenance Picture  

Roborock E4 Maintenance Picture
Wyze Robot Vacuum Maintenance Picture

Brushroll Cleaning Video  

Show Text 

Recurring Cost 
 

6.0
5.0

Recurring Cost Picture  

Roborock E4 Recurring Cost Picture
Wyze Robot Vacuum Recurring Cost Picture

Bag Part Number  

No bag
No bag

Filter Part Number  

E11
not available

HEPA Filter Part Number  

No HEPA Filter
Not available
Show Text 

Storing 
 

8.9

Storing Picture  

Roborock E4 Storing Picture

Height 
 

3.98" (10.1 cm)

Width 
 

13.78" (35.0 cm)

Depth 
 

15.75" (40.0 cm)

Cord Storing 
 

Not Needed

On-Board Tool Storage 
 

Not needed

Vacuum Rack/Station 
 

Yes
Show Text 

Dimensions 
 

Robot Vacuum Dimensions  

Wyze Robot Vacuum Robot Vacuum Dimensions

Robot Vacuum Height  

9.3 cm (3.7")

Robot Vacuum Width  

35.0 cm (13.8")

Robot Vacuum Depth  

35.0 cm (13.8")

Docking Station Dimensions  

Wyze Robot Vacuum Docking Station Dimensions

Docking Station Height  

10.1 cm (4.0")

Docking Station Width  

16.8 cm (6.6")

Docking Station Depth  

6.4 cm (2.5")

Dirt Compartment 
 

7.4

Dirt Compartment Picture  

Roborock E4 Dirt Compartment Picture

Bagless 
 

Yes

Volume 
 

0.15 gal (0.55 L)

Full Indicator 
 

Yes

Bag Included 
 

No Bag Needed
Show Text 

Internal Dirt Compartment 
 

4.9

Dirt Compartment Photo  

Wyze Robot Vacuum Dirt Compartment Photo

Dirt Compartment Capacity 
 

0.21 L

Full Indicator 
 

No
Show Text 

Station Maintenance Capabilities 
 

0.0

Station Photo  

Wyze Robot Vacuum 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
Show Text 

In The Box 
 

In The Box Picture  

Roborock E4 In The Box Picture
Wyze Robot Vacuum In The Box Picture
Show Text 

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
Show Text 

Portability 
 

8.1

Total Weight 
 

6.61 lbs (3.00 kg)

Weight In Hand 
 

0.00 lbs (0.00 kg)

Carrying handle 
 

No
Show Text 

Battery 
 

9.0
8.5

Minimum Battery Life 
 

114 min
67 min

Maximum Battery Life 
 

195 min
134 min

Recharge Time 
 

232 min
207 min

Recharge Dock 
 

Yes

Battery Life Indicator 
 

Yes

Removable Batteries 
 

No
No
Show Text 

Quality-Of-Life Features 
 

Picture Of Controls  

Roborock E4 Picture Of Controls
Wyze Robot Vacuum Picture Of Controls

Power Adjustment 
 

Yes
Yes

Easy On/Off 
 

Yes
Yes

Surface Type Adjustment 
 

Manual

Rotating Head 
 

No

Self-Propelled 
 

Yes

Headlights 
 

No

Head Surface Type Adjustment 
 

Only Automatic
Show Text 

Brushroll And Tools 
 

Brushroll And Tools Photo  

Wyze Robot Vacuum Brushroll And Tools Photo

Brushroll Setup 
 

Single

Brushroll Type 
 

Rubber And Bristles

Side Brush Setup 
 

Single

Side Brush Type 
 

Fixed
Show Text 

Tools And Brushes 
 

Tools And Brush Picture  

Roborock E4 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
Show Text 

Alternative Configuration 
 

Alternative Configuration Photo 1  

Roborock E4 Alternative Configuration Photo 1

Alternative Configuration Photo 2  

Roborock E4 Alternative Configuration Photo 2

Blower Mode 
 

No
Show Text 
Performance

Bare Floor Performance (Hardwood, Laminate, Tiles) 
 

9.9

Setting Used  

"Balanced"

Bare Floor Large Debris Graph  

Roborock E4 Bare Floor Large Debris Graph

Large Debris at 0 gal (0L)  

100%

Large Debris at 0.07 gal (0.25L)  

97%

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  

Roborock E4 Bare Floor Small Debris Graph

Small Debris at 0 gal (0L)  

100%

Small Debris at 0.07 gal (0.25L)  

100%

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
Show Text 

Hard Floor Pick-Up 
 

7.5

Hard Floor Pick-Up Video  

Hard Floor Pick-Up Post Test  

Wyze Robot Vacuum Hard Floor Pick-Up Post Test
Show Text 

High-Pile Carpet Pick-Up 
 

7.0

High-Pile Carpet Pick-Up Video  

High-Pile Carpet Pick-Up Post Test  

Wyze Robot Vacuum High-Pile Carpet Pick-Up Post Test
Show Text 

Low-Pile Carpet Pick-Up 
 

6.5

Low-Pile Carpet Pick-Up Video  

Low-Pile Carpet Pick-Up Post Test  

Wyze Robot Vacuum Low-Pile Carpet Pick-Up Post Test
Show Text 

Pet Hair Pick-Up 
 

6.0

Pet Hair Pick-Up Video  

Pet Hair Pick-Up Post Test  

Wyze Robot Vacuum Pet Hair Pick-Up Post Test
Show Text 

Low-Pile Carpet Performance 
 

6.1

Setting Used  

"MAX"

Low Carpet Large Debris Graph  

Roborock E4 Low Carpet Large Debris Graph

Large Debris at 0 gal (0L)  

67%

Large Debris at 0.07 gal (0.25L)  

66%

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  

Roborock E4 Low Carpet Small Debris Graph

Small Debris at 0 gal (0L)  

38%

Small Debris at 0.07 gal (0.25L)  

35%

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
Show Text 

High-Pile Carpet Performance 
 

6.1

Setting Used  

"MAX"

High Carpet Large Debris Graph  

Roborock E4 High Carpet Large Debris Graph

Large Debris at 0 gal (0L)  

38%

Large Debris at 0.07 gal (0.25L)  

38%

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  

Roborock E4 High Carpet Small Debris Graph

Small Debris at 0 gal (0L)  

40%

Small Debris at 0.07 gal (0.25L)  

38%

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
Show Text 

Pet Hair Floor Performance 
 

8.8

Pet Hair Graph  

Roborock E4 Pet Hair Graph

Bare Floor 
 

100%

Low-Pile Carpet 
 

83%

High-Pile Carpet 
 

77%

Suction 
 

0.0
2.0

Suction Video  

Maximum Hose Suction 
 

N/A

Maximum Head Suction 
 

0.0 inH₂O (0.01 kPa)
0.0 inH₂O (0.01 kPa)

Normal Head Suction 
 

0.0 inH₂O (0.00 kPa)
0.0 inH₂O (0.00 kPa)

Setting Used For Normal  

"Balanced" (App)
"Normal" (App)

Hose Diameter 
 

N/A
Show Text 

Airflow 
 

3.2
7.6

Maximum Airflow Video  

Maximum Head Airflow 
 

16.4 CFM (0.5 m³/min)
12.9 CFM (0.4 m³/min)
Show Text 

Noise 
 

8.9
6.4

Noise Video 
 

Bare Floor 
 

66.7 dBA
66.6 dBA

Low-Pile Carpet 
 

67.5 dBA
66.7 dBA
Show Text 

Maneuverability 
 

8.0
7.5

Maneuverability Video  

Show Text 

Pet Hair Furniture Performance 
 

0.0

Sofa Pickup Video  

Sofa Pickup Post Test  

Roborock E4 Sofa Pickup Post Test

Air Quality 
 

Sealing Quality Video  

Anti-Allergy Filter (HEPA) 
 

No
Yes
Show Text 

Cracks 
 

5.0
5.0

Cracks Video  

Wood Cracks Post Test  

Roborock E4 Wood Cracks Post Test
Wyze Robot Vacuum Wood Cracks Post Test
Show Text 

Stains 
 

1.0
1.0

Stain Video  

Stain Pickup Post Test  

Roborock E4 Stain Pickup Post Test
Wyze Robot Vacuum Stain Pickup Post Test
Show Text 

Water 
 

0.0
0.0

Wet Compatible 
 

No
No

Water Video  

Water Pickup Post Test  

Roborock E4 Water Pickup Post Test
Wyze Robot Vacuum Water Pickup Post Test
Show Text 
Automation

Physical Automation 
 

7.1
8.9

Recharge And Resume 
 

Yes

Automatic Recharging 
 

Yes

Automatic Bag Emptying 
 

No

Pathing Algorithm 
 

Smart
Smart

Physical Boundary Markers 
 

No
No

Scheduled Start Buttons 
 

No
No

Cycle Control Buttons 
 

Onboard Only
On-Board Only

Navigation Control Buttons 
 

Return to Base Only
Return To Base Only
Show Text 

Companion App Automation 
 

8.0
8.0

Companion App Screen Grabs  

Roborock E4 Companion App Screen Grabs
Wyze Robot Vacuum Companion App Screen Grabs

App Name 
 

Mi Home
Wyze

Software Boundary Markers (No-Go Zones) 
 

No
Yes

App Scheduled Start 
 

Yes
Yes

App Cycle Control 
 

Yes
Yes

Navigation Control Within App 
 

Yes
No

iOS Availability 
 

Yes

Android Availability 
 

Yes
Show Text 
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Roborock E4

Wyze Robot Vacuum

Comments

  1. Comparison
 • Posted 1 year ago

Roborock E4 vs Wyze Robot Vacuum: Main Discussion

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