iRobot Roomba Combo j9 Plus vs Roborock S8 Pro Ultra

Why is Roborock S8 Pro Ultra better that iRobot Roomba Combo j9 Plus?

Main Features parametrs

(How do we count?)
  • 1
    Cleaning Area
    2500sq. ft. (50 points) info vs 3230sq. ft. (20 points) info
  • 2
    Dustbin Capacity
    300ml (39 points) info vs 400ml (52 points) info
  • 3
    Estimated empty time
    60days (50 points) info vs 49days (41 points) info
  • 4
    Noise Level
    63dB (85 points) info vs 67dB (10 points) info
  • 5
    Suction Power
    5000Pa (27 points) info vs 6000Pa (10 points) info

price comparison

Product name
Price
Marketplace
Seller and Condition
iRobot Roomba Combo j9 Plus
Price
1179.99$1399$$
Marketplace
amazon
Seller and Condition
AmazonNew
line
vs
Roborock S8 Pro Ultra
Price
1399.99$1599.99$$
Marketplace
amazon
Seller and Condition
AmazonNew
iRobot Roomba Combo j9 Plus
Price
1199$
Marketplace
amazon
Seller and Condition
3rd PartyNew
line
vs
Roborock S8 Pro Ultra
Price
1599.99$
Marketplace
amazon
Seller and Condition
3rd PartyNew
iRobot Roomba Combo j9 Plus
Price
1179.99$
Marketplace
amazon
Seller and Condition
3rd PartyNew
line
vs
Roborock S8 Pro Ultra
Price
1399.99$
Marketplace
amazon
Seller and Condition
3rd PartyNew
iRobot Roomba Combo j9 Plus
Price
717.71$
Marketplace
amazon
Seller and Condition
3rd PartyUsed
line
vs
Roborock S8 Pro Ultra
Price
740.51$
Marketplace
amazon
Seller and Condition
3rd PartyUsed
iRobot Roomba Combo j9 Plus
Price
601.72$
Marketplace
amazon
Seller and Condition
3rd PartyUsed
line
vs
Roborock S8 Pro Ultra
Price
688.15$
Marketplace
amazon
Seller and Condition
3rd PartyUsed

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iRobot Roomba Combo j9 Plus

AmazonNew
NOW! 1179.99$1399$

iRobot Roomba Combo j9 Plus

3rd PartyNew
NOW! 1199$

iRobot Roomba Combo j9 Plus

3rd PartyNew
NOW! 1179.99$

iRobot Roomba Combo j9 Plus

3rd PartyUsed
NOW! 717.71$

iRobot Roomba Combo j9 Plus

3rd PartyUsed
NOW! 601.72$
line
vs

Roborock S8 Pro Ultra

AmazonNew
NOW! 1399.99$1599.99$

Roborock S8 Pro Ultra

3rd PartyUsed
NOW! 740.51$

Roborock S8 Pro Ultra

3rd PartyUsed
NOW! 688.15$

Roborock S8 Pro Ultra

3rd PartyNew
NOW! 1599.99$

Roborock S8 Pro Ultra

3rd PartyNew
NOW! 1399.99$

User reviews

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra

No reviews yet

Be the first. Use your experience to help others in the community make a decision.

H

Helen

4.5

I've been using the Roborock S8 Pro Ultra for a month now, and it has exceeded my expectations. The vacuum works seamlessly with its base station, making it incredibly autonomous. It vacuums and mops efficiently, with a dual-cleaning mode that keeps floors spotless, even with kids and pets at home. The mapping system is precise, allowing it to navigate furniture without collisions.
Overall, it’s an excellent device for anyone looking to reduce the time spent on household cleaning, offering convenience and efficiency that justify its cost.

Pros

  • Self-cleaning base station; minimal manual intervention.
  • Customizable schedules and multiple cleaning modes.
  • Handles both carpets and hard floors excellently.
  • Quiet operation compared to other models.

Cons

  • Struggles with long curtains, navigating around instead of adjusting.
  • The premium price might deter some buyers.
J

Jason

4.5

I've been using the Roborock S8 Pro Ultra for three months in my home with two cats, and it has truly transformed my cleaning routine. From the start, the setup was straightforward, and it quickly mapped out my two-story house with impressive accuracy. The powerful suction effortlessly lifts pet hair from my carpets and hardwood floors, something my old vacuum struggled with. I especially love the automatic dirt disposal feature—it means I don’t have to empty the bin daily, which is a huge time-saver.
Navigating around furniture and under low-clearance areas is seamless, though its large size does make storage a bit tricky. The app offers great control, allowing me to schedule cleanings and set no-go zones, but it took some time to get used to all the settings. Occasionally, I've experienced minor connectivity issues, but resetting usually fixes them quickly. The mopping function is effective, though it can be a bit noisy at times.

Pros

  • Excellent pet hair removal
  • Advanced navigation and mapping
  • Automatic dirt disposal
  • Long battery life

Cons

  • High price
  • Large and bulky
  • App can be complex
  • Noisy mopping

Main Features

info

Suction Power

5000 Pa
6000 Pa
info

Cleaning Area

2500 sq. ft.
3230 sq. ft.
info

Noise Level

63 dB
67 dB
info

Dustbin Capacity

300 ml
400 ml
info

Estimated empty time

60 days
49 days
info

Dustbin Capacity (Dock)

2.4 l
Unknown l
info

Water Tank Capacity

170 ml
200 ml
info

Water Tank Capacity (Dock)

Unknown l
Unknown l
info

Anti-Allergen System

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Auto Dirt Disposal

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Multi-floor Mapping

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Edge Cleaning

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Real-Time Mapping

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Scheduled Cleaning

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Self-Emptying Base

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Surface Recommendation

Hardwood, Tile, Carpet
Unknown.
info

Virtual Walls

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Voice Control

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Wet/Dry Cleaning

Dry, Wet, Wet/Dry
Dry, Wet, Wet/Dry
info

Type of charging station

All-in-One Station
Unknown.
info

Brand

Unknown.
Unknown.

Cleaning System

info

Anti-Tangle Technology

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Mopping Functionality

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Carpet Boost

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Removable Brushroll

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Brushroll

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Auto Hot Water Mop Washing

Unknown ℉
Unknown ℉
info

Auto-lifting Mop

Unknown mm
Unknown mm
info

Downward Pressure

Unknown N
Unknown N
info

Number of mopping pads

1
Unknown
info

Rotating Mop

Unknown RPM
Unknown RPM

Navigation systems

info

Navigation System

iAdapt®
PreciSense LiDAR
info

Cliff/Drop Sensors

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Dirt Detection Sensors

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Multi-Room Cleaning

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Floor Type Detection

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Obstacle Detection Sensors

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Room Mapping Capability

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra

Connectivity & Control

info

Cleaning History

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Compatible with Alexa

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Compatible with Google Assistant

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Real-Time Monitoring

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Mobile App

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Type Wi-Fi

2.4 GHz, 5 GHz
2.4 GHz, 5 GHz
info

Zone Cleaning via App

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Wi-Fi

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Auto-Return to Base

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

No-Go Zones

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Video Monitoring

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra

Battery

info

Max Runtime

115 min.
290 min.
info

Charging Time

3 h
3 h
info

Battery Capacity

4460 mAh
5200 mAh
info

Auto Recharge & Resume

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Energy Efficiency Mode

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Removable Battery

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra

Dustbin & Filters

info

Dust Compression

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

HEPA Filter

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Full Bin Indicator

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Odor Control

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra

Design

info

Length

Unknown ″
Unknown ″
info

Height

Unknown "
Unknown "
info

Width

Unknown "
Unknown "
info

Compactness

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Weight

Unknown lbs
Unknown lbs
info

Color Options

black
black, white
info

Handle for Easy Carrying

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
info

Display Screen

iRobot Roomba Combo j9 Plus
Roborock S8 Pro Ultra
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