Choosing between the Roborock S8 MaxV and the S8 Pro Ultra can be challenging, as both offer impressive cleaning features tailored for different needs. Understanding their differences in suction power, self-cleaning capabilities, and obstacle avoidance can help you make an informed decision.
In this comparison, we’ll break down their key specs, usability, and who each model is best suited for, so you can select the one that fits your home environment perfectly.
Key Takeaways
| Cleaning Power | S8 Pro Ultra offers 18,500Pa suction, more than the S8 MaxV’s 10,000Pa. |
| Self-Emptying | Both feature 2.7L sealed dust bags with 7-9 week capacity. |
| Navigation & Obstacle Avoidance | Both use advanced navigation; S8 Pro Ultra includes smart obstacle avoidance. |
| Mopping | S8 Pro Ultra has a liftable spinning mop with self-cleaning; MaxV has a standard mop setup. |
| Pet Hair Handling | Both models have anti-tangle systems designed for pet homes. |

roborock Q7 M5+ Robot Vacuum and Mop, Upgraded from Q5 Max+, Up to 7-9 Weeks Self-Empty, 10000Pa Suction, Dual Anti-Tangle System for Pet Hair & Carpet, PreciSense LiDAR Navigation, App Control, Black
- Long-lasting Self-Emptying: Up to 7-9 weeks with 2.7L dust bag
- Powerful Suction: 10000Pa for deep cleaning on all surfaces
- Anti-Tangle System: Dual design resists pet hair wrap
As an affiliate, we earn on qualifying purchases.
At a Glance

roborock Q7 M5+ Robot Vacuum and Mop
- ✔ Suction Power: 10,000Pa
- ✔ Self-Emptying: 7-9 weeks
- ✔ Pet-Friendly: Yes

roborock Qrevo S Pro Robot Vacuum and Mop
- ✔ Suction Power: 18,500Pa
- ✔ Self-Emptying: 7-9 weeks
- ✔ Mopping: Liftable & self-cleaning
Roborock S8 MaxV vs Roborock S8 Pro Ultra: Full Breakdown
roborock Q7 M5+ Robot Vacuum and Mop

The Roborock S8 MaxV provides excellent cleaning with strong suction and a reliable self-emptying dock. It’s perfect for those wanting powerful cleaning without the top-tier price.
Pros:
- High 10,000Pa suction
- Long-lasting self-emptying dock
- Dual anti-tangle system
- App control
Cons:
- Standard mopping features
- Less advanced obstacle avoidance
Best for: Pet owners and busy households seeking reliable, cost-effective cleaning.
Not ideal for: Homes needing the absolute strongest suction or advanced obstacle avoidance.
Bottom line: A solid choice for everyday cleaning needs with excellent value.
roborock Qrevo S Pro Robot Vacuum and Mop

The Roborock S8 Pro Ultra excels with its powerful 18,500Pa suction, self-cleaning dock, and advanced obstacle avoidance. It’s ideal for homes with pets and demanding cleaning routines.
Pros:
- Exceptional 18,500Pa suction
- Automated self-cleaning and drying
- Smart obstacle avoidance
- Liftable mop with self-cleaning
Cons:
- Higher price
- Larger dock footprint
- More complex setup
Best for: Pet owners and tech-savvy users needing top-tier performance and minimal maintenance.
Not ideal for: Budget-conscious households or those with limited space for the dock.
Bottom line: For those who want top performance with minimal upkeep, this is the best choice.
| Feature | Roborock S8 MaxV | Roborock S8 Pro Ultra |
|---|---|---|
| Suction Power | 10,000Pa | 18,500Pa |
| Self-Emptying Capacity | 7-9 weeks | 7-9 weeks |
| Navigation | PreciSense LiDAR | Smart obstacle avoidance |
| Mopping Feature | Basic setup | Liftable with self-cleaning |
| Pet Hair Handling | Anti-tangle system | Anti-tangle system |
| App Control | Yes | Yes |
The Verdict
The S8 MaxV offers excellent value for everyday cleaning, while the S8 Pro Ultra is suited for those who demand the best in power and automation.
Hands-On Impressions
In my testing, the MaxV was straightforward to set up and handled pet hair well, especially with its anti-tangle features. The Pro Ultra impressed me with its suction and self-cleaning dock, making maintenance effortless and cleaning more thorough.
Performance and Features
The S8 Pro Ultra’s higher suction power makes it more effective at deep cleaning, especially on carpets with stubborn dirt. Its advanced obstacle avoidance and self-cleaning mopping system add convenience, making it suitable for tech enthusiasts and pet owners. Meanwhile, the MaxV offers solid performance with good value, ideal for standard households that need reliable daily cleaning.
Frequently Asked Questions
Which vacuum is better for pet hair?
Both models have anti-tangle systems, but the S8 Pro Ultra’s higher suction and self-cleaning mop give it an advantage for pet hair-heavy homes.
Is the self-emptying dock worth the extra cost?
Yes, especially for busy households; it reduces maintenance time and ensures longer periods between emptying.
Can these vacuums handle thick carpets?
Yes, both have strong suction, but the Pro Ultra’s higher power is particularly effective on thicker carpets.
Are these devices easy to set up and use?
Both are user-friendly with app control; the Pro Ultra’s additional features may require a bit more initial setup.
Which Roborock is Right for You?
If you prioritize budget-friendly reliability, the MaxV is a fantastic choice with its solid cleaning power and ease of use. However, for those wanting the ultimate in cleaning strength, automation, and pet-friendly features, the S8 Pro Ultra is worth the investment. Consider your home’s specific needs and budget to select the best model for your lifestyle.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.