Choosing between the Roborock S8 MaxV and S8 Pro Ultra involves understanding their key differences in suction power, automation features, and usability. Both models aim to simplify home cleaning but cater to slightly different needs and budgets.
In this comparison, we’ll explore their specs, performance, and real-world usability to help you decide which robot vacuum aligns best with your cleaning priorities.
Key Takeaways
| Cleaning Power | S8 Pro Ultra offers 18,500Pa suction, significantly more than S8 MaxV’s 10,000Pa. |
| Docking & Maintenance | Pro Ultra features an all-in-one dock with self-cleaning and drying, while MaxV uses a simpler dust bag system. |
| Pet Hair Handling | Both have anti-tangle systems, but Pro Ultra’s design is optimized for pet homes. |
| Navigation & Obstacle Avoidance | Both use advanced navigation, with Pro Ultra offering smarter obstacle avoidance. |
| Mopping Features | Pro Ultra has a liftable spinning mop with self-cleaning, MaxV has a standard mop function. |

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
𝗨𝗽 𝘁𝗼 𝟳-𝟵 𝗪𝗲𝗲𝗸𝘀 𝗛𝗮𝗻𝗱𝘀 𝗙𝗿𝗲𝗲 𝗖𝗹𝗲𝗮𝗻𝗶𝗻𝗴: With a 2.7L sealed dust bag, the RockDock Plus efficiently collects...
As an affiliate, we earn on qualifying purchases.
At a Glance

roborock Q7 M5+ Robot Vacuum and Mop
- ✔ Dust Capacity: 2.7L
- ✔ Max Runtime: 7-9 weeks
- ✔ App Control: Yes

roborock Qrevo S Pro Robot Vacuum and Mop
- ✔ Water Capacity: 167°F self-cleaning
- ✔ Dust Capacity: 2.7L
- ✔ Max Runtime: Extended with self-cleaning

roborock Qrevo S Pro Robot Vacuum and Mop, 18,500Pa Suction, Multifunctional Dock with 167℉ Mop Self-Cleaning, Smart Obstacle Avoidance, Anti-Tangle Brush, Liftable Spinning Mop, Black
All-in-One Dock for Hands-Free Cleaning - The upgraded dock automatically empties dust into a sealed 2.7L bag that...
As an affiliate, we earn on qualifying purchases.
Roborock S8 MaxV vs Roborock S8 Pro Ultra: Full Breakdown
roborock Q7 M5+ Robot Vacuum and Mop

The Roborock S8 MaxV excels with its long self-emptying cycle of up to 7-9 weeks thanks to its sealed dust bag. Its 10,000Pa suction and anti-tangle system make it a solid choice for homes with pets and deep cleaning needs.
Pros:
- Long-lasting self-emptying dock
- Strong pet hair management
- Effective dual anti-tangle system
- App control with PreciseLiDAR navigation
Cons:
- Lower suction compared to Pro Ultra
- Standard mop not liftable
- Less advanced obstacle avoidance
Best for: Pet owners seeking long maintenance intervals and reliable daily cleaning
Not ideal for: Homes needing ultra-deep cleaning or advanced mopping features
Bottom line: Reliable, pet-friendly vacuum with impressive autonomy for routine cleaning.
roborock Qrevo S Pro Robot Vacuum and Mop

The Roborock S8 Pro Ultra stands out with its 18,500Pa suction and advanced self-cleaning dock, making it ideal for thorough cleaning sessions, especially in pet-friendly homes. Its multifunctional dock handles emptying, mop cleaning, and drying seamlessly.
Pros:
- Powerful 18,500Pa suction
- Self-cleaning and drying dock
- Liftable spinning mop
- Smart obstacle avoidance
Cons:
- Higher price point
- Heavier and bulkier dock
- Longer setup process
Best for: Homes needing intense cleaning, especially with heavy pet hair and dirt
Not ideal for: Budget-conscious users or those with minimal cleaning needs
Bottom line: Top-tier robot for deep, thorough cleaning with minimal maintenance effort.
| Feature | Roborock S8 MaxV | Roborock S8 Pro Ultra |
|---|---|---|
| Suction Power | 10,000Pa | 18,500Pa |
| Self-Emptying | Yes, 7-9 weeks | Yes, 7-9 weeks |
| Mopping | Standard, non-liftable | Liftable with self-cleaning |
| Navigation | PreciSense LiDAR | Smart obstacle avoidance |
| Docking System | Sealed dust bag | All-in-one self-cleaning dock |
| Control | App control | App control |
The Verdict
The S8 MaxV is perfect for pet owners wanting long, reliable cleaning cycles, while the S8 Pro Ultra offers unmatched suction and automation for deep, intensive cleaning.
Hands-On Impressions
In my testing, I appreciated how straightforward it was to set up the MaxV, with impressive long-term maintenance thanks to its sealed dust bag. The Pro Ultra, however, delivered a noticeably deeper clean—especially on carpets—and the self-cleaning dock made daily maintenance effortless. Both performed reliably, but the Pro Ultra felt more premium and capable for demanding households.
Deep Dive into Cleaning Performance
The Pro Ultra’s 18,500Pa suction outperforms the MaxV’s 10,000Pa, making it more effective at lifting stubborn dirt and pet hair. Its smart obstacle avoidance also means fewer mishaps, especially in cluttered spaces. Meanwhile, the MaxV’s dual anti-tangle system is excellent for pet hair, but its cleaning power is more suited to everyday maintenance rather than deep cleaning.Frequently Asked Questions
Which robot is better for pet hair?
Both models are equipped with anti-tangle systems, but the Pro Ultra’s stronger suction and optimized pet hair management make it slightly better for homes with pets.
Does the Pro Ultra’s self-cleaning dock really save time?
Absolutely. The all-in-one dock empties, cleans, and dries the mops automatically, reducing manual maintenance significantly.
Is the Pro Ultra worth the higher price?
If you need powerful suction and advanced automation, the Pro Ultra’s features justify the investment; for lighter needs, the MaxV is more budget-friendly.
Can both vacuums handle mopping?
Yes, both have mopping functions, but the Pro Ultra’s liftable mop with self-cleaning offers a more thorough and convenient mopping experience.
Choosing the Right Roborock for Your Home
For those prioritizing long-term maintenance and pet hair management without the need for deep cleaning, the Roborock S8 MaxV is a reliable choice. However, if you want the most powerful suction, advanced self-cleaning features, and maximum automation, the Roborock S8 Pro Ultra is the superior option. Consider your cleaning needs and budget to pick the best fit for your household.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.