Roborock S8 Pro Ultra vs S8 MaxV Ultra

Which Robot Vacuum Is Better?

Products

Roborock S8 Pro Ultra
Roborock S8 MaxV Ultra

Tested using Methodology v1.0

Updated Aug 25, 2025 04:19 PM

Amazon.com

Tested using Methodology v1.0

Updated Feb 11, 2026 08:21 PM

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  1. Recommended in 2 articles:
  2. Robot Vacuums For Carpet
  3. Pet Hair

Our Verdict

Roborock S8 Pro Ultra

Roborock S8 MaxV Ultra

The Roborock S8 MaxV Ultra is a step forward over the Roborock S8 Pro Ultra. The MaxV boasts more advanced real-time hazard avoidance system, which uses a structured light sensor in conjunction with an RGB-color camera, instead of the Pro Ultra's infrared sensor. The MaxV also has an extendable side brush and side mop, all the better to clean along walls and in corners. It has a more powerful suction motor too, resulting in better debris pickup across most surfaces.

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Variants

  • S8 Pro Ultra (Black)
  • S8 Pro Ultra (White)
  • S8 MaxV Ultra (Black)
  • S8 MaxV Ultra (White)

Check Price

Black
S8 Pro Ultra
Amazon.com
Black
S8 MaxV Ultra
SEE PRICE
Amazon.com
White
S8 Pro Ultra
Amazon.com
White
S8 MaxV Ultra
SEE PRICE
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Main Differences for
Multi-Surface Household

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Multi-Surface Household 
 

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Full Comparison

Design

Build Quality 
 

N/A
N/A

Build Quality Picture  

Roborock S8 Pro Ultra Build Quality Picture Sample

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Roborock S8 MaxV Ultra Build Quality Picture Sample

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Vacuum & Mop Combo 
 

Locked
Locked
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User Maintenance 
 

N/A
N/A

Maintenance Picture  

Roborock S8 Pro Ultra Maintenance Picture Sample

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Roborock S8 MaxV Ultra Maintenance Picture Sample

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Brushroll Cleaning Video  

Roborock S8 Pro Ultra Brushroll Cleaning Video Sample

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Roborock S8 MaxV Ultra Brushroll Cleaning Video Sample

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Recurring Cost 
 

N/A
N/A

Recurring Cost Picture  

Roborock S8 Pro Ultra Recurring Cost Picture Sample

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Roborock S8 MaxV Ultra Recurring Cost Picture Sample

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Bag Part Number  

Locked
Locked

Filter Part Number  

Locked
Locked

HEPA Filter Part Number  

Locked
Locked
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Dimensions 
 

Robot Vacuum Dimensions  

Roborock S8 Pro Ultra Robot Vacuum Dimensions Sample

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Roborock S8 MaxV Ultra Robot Vacuum Dimensions Sample

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Robot Vacuum Height  

Lock cm (Lock")
Lock cm (Lock")

Robot Vacuum Width  

Lock cm (Lock")
Lock cm (Lock")

Robot Vacuum Depth  

Lock cm (Lock")
Lock cm (Lock")

Docking Station Dimensions  

Roborock S8 Pro Ultra Docking Station Dimensions Sample

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Roborock S8 MaxV Ultra Docking Station Dimensions Sample

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Docking Station Height  

Lock cm (Lock")
Lock cm (Lock")

Docking Station Width  

Lock cm (Lock")
Lock cm (Lock")

Docking Station Depth  

Lock cm (Lock")
Lock cm (Lock")
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Internal Dirt Compartment 
 

N/A
N/A

Dirt Compartment Photo  

Roborock S8 Pro Ultra Dirt Compartment Photo Sample

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Roborock S8 MaxV Ultra Dirt Compartment Photo Sample

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Dirt Compartment Capacity 
 

Lock L
Lock L

Full Indicator 
 

Locked
Locked
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Station Maintenance Capabilities 
 

N/A
N/A

Station Photo  

Roborock S8 Pro Ultra Station Photo Sample

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Roborock S8 MaxV Ultra Station Photo Sample

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Auto Empty 
 

Locked
Locked

Bagless Station 
 

Locked
Locked

Dirt Compartment Capacity 
 

Lock L
Lock L

Automatic Tank Refill 
 

Locked
Locked

Mop Washing 
 

Locked
Locked

Mop Drying 
 

Locked
Locked
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In The Box 
 

In The Box Picture  

Roborock S8 Pro Ultra In The Box Picture Sample

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Roborock S8 MaxV Ultra In The Box Picture Sample

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Battery 
 

N/A
N/A

Minimum Battery Life 
 

Lock min
Lock min

Maximum Battery Life 
 

Lock min
Lock min

Recharge Time 
 

Lock min
Lock min

Removable Batteries 
 

Locked
Locked
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Quality-Of-Life Features 
 

Picture Of Controls  

Roborock S8 Pro Ultra Picture Of Controls Sample

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Roborock S8 MaxV Ultra Picture Of Controls Sample

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Power Adjustment 
 

Locked
Locked

Easy On/Off 
 

Locked
Locked

Surface Type Adjustment 
 

Locked
Locked
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Brushroll And Tools 
 

Brushroll And Tools Photo  

Roborock S8 Pro Ultra Brushroll And Tools Photo Sample

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Roborock S8 MaxV Ultra Brushroll And Tools Photo Sample

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Brushroll Setup 
 

Locked
Locked

Brushroll Type 
 

Locked
Locked

Side Brush Setup 
 

Locked
Locked

Side Brush Type 
 

Locked
Locked
Performance

Hard Floor Pickup 
 

N/A
N/A

Hard Floor Pickup Video  

Roborock S8 Pro Ultra Hard Floor Pickup Video Sample

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Roborock S8 MaxV Ultra Hard Floor Pickup Video Sample

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Hard Floor Pickup Post Test  

Roborock S8 Pro Ultra Hard Floor Pickup Post Test Sample

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Roborock S8 MaxV Ultra Hard Floor Pickup Post Test Sample

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High-Pile Carpet Pickup 
 

N/A
N/A

High-Pile Carpet Pickup Video  

Roborock S8 Pro Ultra High-Pile Carpet Pickup Video Sample

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Roborock S8 MaxV Ultra High-Pile Carpet Pickup Video Sample

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High-Pile Carpet Pickup Post Test  

Roborock S8 Pro Ultra High-Pile Carpet Pickup Post Test Sample

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Roborock S8 MaxV Ultra High-Pile Carpet Pickup Post Test Sample

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Low-Pile Carpet Pickup 
 

N/A
N/A

Low-Pile Carpet Pickup Video  

Roborock S8 Pro Ultra Low-Pile Carpet Pickup Video Sample

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Roborock S8 MaxV Ultra Low-Pile Carpet Pickup Video Sample

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Low-Pile Carpet Pickup Post Test  

Roborock S8 Pro Ultra Low-Pile Carpet Pickup Post Test Sample

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Roborock S8 MaxV Ultra Low-Pile Carpet Pickup Post Test Sample

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Pet Hair Pickup 
 

N/A
N/A

Pet Hair Pickup Video  

Roborock S8 Pro Ultra Pet Hair Pickup Video Sample

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Roborock S8 MaxV Ultra Pet Hair Pickup Video Sample

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Pet Hair Pickup Post Test  

Roborock S8 Pro Ultra Pet Hair Pickup Post Test Sample

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Roborock S8 MaxV Ultra Pet Hair Pickup Post Test Sample

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Airflow 
 

N/A
N/A

Maximum Airflow Video  

Roborock S8 Pro Ultra Maximum Airflow Video Sample

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Roborock S8 MaxV Ultra Maximum Airflow Video Sample

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Maximum Head Airflow 
 

Lock CFM (Lock m³/min)
Lock CFM (Lock m³/min)
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Noise 
 

N/A
N/A

Noise Video 
 

Roborock S8 Pro Ultra Noise Video Sample

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Roborock S8 MaxV Ultra Noise Video Sample

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Bare Floor 
 

Lock dBA
Lock dBA

Low-Pile Carpet 
 

Lock dBA
Lock dBA
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Household Adaptability 
 

N/A
N/A

Household Adaptability  

Roborock S8 Pro Ultra Household Adaptability Sample

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Roborock S8 MaxV Ultra Household Adaptability Sample

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Obstacle Avoidance 
 

N/A
N/A

Obstacle Avoidance Technology 
 

Locked
Locked

Object Recognition 
 

Locked
Locked

Obstacle Video  

Roborock S8 Pro Ultra Obstacle Video Sample

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Roborock S8 MaxV Ultra Obstacle Video Sample

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Bare Floor: Avoidance Rate 
 

Lock%
Lock%

Bare Floor: Intervention Rate 
 

Lock%
Lock%

Carpet: Avoidance Rate 
 

Lock%
Lock%

Carpet: Intervention Rate 
 

Lock%
Lock%

Always Avoided Pet Waste 
 

Locked
Locked
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Height Clearance 
 

N/A
N/A

Height Clearance Video  

Roborock S8 Pro Ultra Height Clearance Video Sample

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Roborock S8 MaxV Ultra Height Clearance Video Sample

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Lowest Height Cleared 
 

Locked
Locked
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Threshold Clearance 
 

N/A
N/A

Low Threshold Video  

Roborock S8 Pro Ultra Low Threshold Video Sample

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Roborock S8 MaxV Ultra Low Threshold Video Sample

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High Threshold Video  

Roborock S8 Pro Ultra High Threshold Video Sample

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Roborock S8 MaxV Ultra High Threshold Video Sample

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Max Threshold Height 
 

Lock cm (Lock")
Lock cm (Lock")
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Air Quality 
 

Sealing Quality Video  

Roborock S8 Pro Ultra Sealing Quality Video Sample

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Roborock S8 MaxV Ultra Sealing Quality Video Sample

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Anti-Allergy Filter (HEPA) 
 

Locked
Locked
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Cracks 
 

N/A
N/A

Cracks Video  

Roborock S8 Pro Ultra Cracks Video Sample

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Roborock S8 MaxV Ultra Cracks Video Sample

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Wood Cracks Post Test  

Roborock S8 Pro Ultra Wood Cracks Post Test Sample

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Roborock S8 MaxV Ultra Wood Cracks Post Test Sample

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Stains 
 

N/A
N/A

Stain Video  

Roborock S8 Pro Ultra Stain Video Sample

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Roborock S8 MaxV Ultra Stain Video Sample

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Stain Pickup Post Test  

Roborock S8 Pro Ultra Stain Pickup Post Test Sample

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Roborock S8 MaxV Ultra Stain Pickup Post Test Sample

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Water 
 

N/A
N/A

Wet Compatible 
 

Locked
Locked

Water Video  

Roborock S8 Pro Ultra Water Video Sample

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Roborock S8 MaxV Ultra Water Video Sample

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Water Pickup Post Test  

Roborock S8 Pro Ultra Water Pickup Post Test Sample

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Roborock S8 MaxV Ultra Water Pickup Post Test Sample

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Automation

Physical Automation 
 

N/A
N/A

Recharge And Resume 
 

Locked
Locked

Pathing Algorithm 
 

Locked
Locked

Physical Boundary Markers 
 

Locked
Locked

Scheduled Start Buttons 
 

Locked
Locked

Cycle Control Buttons 
 

Locked
Locked

Navigation Control Buttons 
 

Locked
Locked
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Companion App Automation 
 

N/A
N/A

Companion App Screen Grabs  

Roborock S8 Pro Ultra Companion App Screen Grabs Sample

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Roborock S8 MaxV Ultra Companion App Screen Grabs Sample

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App Name 
 

Locked
Locked

Software Boundary Markers (No-Go Zones) 
 

Locked
Locked

App Scheduled Start 
 

Locked
Locked

App Cycle Control 
 

Locked
Locked

Navigation Control Within App 
 

Locked
Locked
Show Text 
To Be Deleted

Check Price

Black
S8 Pro Ultra
Amazon.com
Black
S8 MaxV Ultra
SEE PRICE
Amazon.com
White
S8 Pro Ultra
Amazon.com
White
S8 MaxV Ultra
SEE PRICE
BestBuy.com

Roborock S8 Pro Ultra

Roborock S8 MaxV Ultra

Comments

  1. Comparison

Roborock S8 Pro Ultra vs Roborock S8 MaxV Ultra: Main Discussion

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