Roborock has released its latest and most advanced flagship robot vacuums: the S8 MaxV Ultra and the S8 Max Ultra. These devices incorporate sophisticated technology designed to optimize home cleaning efficiency, boasting advanced navigation systems and intelligent feature integrations. Both models have been highly anticipated since their initial preview at CES 2024, and are available now on Amazon.
The Roborock S8 MaxV Ultra is an advanced robot vacuum mop combo featuring the upgraded RockDock Ultra docking station, which uniquely offers an automated refill and drainage system not available in previous versions. The dock empties the dustbin, washes and dries the mop pad with hot water and air, refills the water tank, and includes an auto detergent dispenser—minimizing manual maintenance. It provides 10,000 Pa suction, a VibraRise 3.0 mopping system with dual lifting pads to avoid wetting carpets, and a FlexiArm side brush for edge cleaning. Intelligent navigation uses PreciSense LiDAR and a front camera for Reactive 3D Obstacle Avoidance, enabling pet care features like targeted cleaning, monitoring, and video calls via the app. See additional info
Price as of September 19, 2025
Auto Empty Station: Self Empties Debris | Washes Mop Pad | Washes Mop Pad with Hot Water | Dries Mop Pad | Dries Mop Pad with Heated Air| Self Cleaning | Dirty Water Sensor
Mopping: Lifts Mop Pads on Carpets | Extending Mop Pad for Hard to Reach Areas
Hardware: Auto Extending Side Brush for Hard to Reach Areas | 20mm Threshold Crossing
Performance: Carpet Boost Settings
Mapping / Navigation: Multi Level Maps | Virtual Barriers and No Go Zones
Obstacle Avoidance: 73 Objects Recognized
Pet Features: Live Video Monitoring | Pet Checkup or Similar
Controls: Virtual Assistant Options
| Scores | Roborock S8 MaxV | Average Robot Vacuum Tested |
|---|---|---|
| Vacuum Wars Overall | 3.67 | 3.07 |
| Features | 4.47 | 4.01 |
| Mopping Performance | 3.54 | 4.01 |
| Obstacle Avoidance | 3.96 | 3.30 |
| Pet | 4.16 | 3.60 |
| Navigation | 3.01 | 3.26 |
| Battery | 2.17 | 2.70 |
| Performance | 3.97 | 3.40 |
| Official Battery Life: 180 Minutes | Navigation Type: Spinning Lidar |
| Official Suction Power: 10000 Pa | Dust Bin Size: 470ml |
| Obstacle Avoidance Type: 3D Structured light & Single Camera | Objects Recognized: 73 |
| Multi Level Maps: Y | Virtual Barriers: Y |
| Detergent Capacity: 580ml | Disposable Bag: 2.5L |
The Roborock S8 Max Ultra, while slightly less advanced than its counterpart, still offers robust cleaning capabilities. It lacks the camera feature of the S8 MaxV Ultra but compensates with strong performance, utilizing structured light for obstacle avoidance. This model shares many of the same features as the S8 MaxV, including the VibraRise 3.0 mopping system and the upgraded docking station, making it a capable choice for those who may prefer a simpler device without the additional surveillance capabilities. See additional info
Price as of September 19, 2025
Auto Empty Station: Self Empties Debris | Washes Mop Pad | Washes Mop Pad with Hot Water | Dries Mop Pad | Dries Mops Pad with Heated Air| Self Cleaning | Dirty Water Sensor
Mopping: Lifts Mop Pads on Carpets | Extending Mop Pad for Hard to Reach Areas
Hardware: Auto Extending Side Brush for Hard to Reach Areas | 20mm Threshold Crossing
Performance: Carpet Boost Settings
Mapping / Navigation: Multi Level Maps | Virtual Barriers and No Go Zones
Obstacle Avoidance: 42 Objects Recognized
| Scores | Roborock S8 Max | Average Robot Vacuum Tested |
|---|---|---|
| Vacuum Wars Overall | 2.82 | 3.07 |
| Features | 3.92 | 4.01 |
| Mopping Performance | 2.51 | 4.01 |
| Obstacle Avoidance | 2.92 | 3.30 |
| Pet | 3.61 | 3.60 |
| Navigation | 3.06 | 3.26 |
| Battery | 2.22 | 2.70 |
| Performance | 3.30 | 3.40 |
| Official Battery Life: 180 Minutes | Navigation Type: Spinning Lidar |
| Official Suction Power: 8000 Pa | Dust Bin Size: 470ml |
| Obstacle Avoidance Type: 3D Structured light | Objects Recognized: 73 |
| Multi Level Maps: Y | Virtual Barriers: Y |
| Detergent Capacity: 580ml | Disposable Bag: 2.5L |
Shared Features of the S8 MaxV Ultra and S8 Max Ultra
Enhanced Suction and Mopping Technologies
Both models feature significant advancements in cleaning power and efficiency:
- High Suction Capabilities: The S8 Max Ultra with 8000 Pa and the S8 MaxV Ultra at 10,000 Pa provide powerful deep cleaning options suitable for various floor types.
- Enhanced Dirt Detection: Intelligent dirt detection systems adjust the cleaning power in real-time, ensuring optimal cleanliness for heavily soiled areas.
- Advanced Mopping Systems: Each device includes dynamic mopping systems that adjust mop height automatically to seamlessly transition between carpet and hard floors without leaving moisture.
All-in-One Docking Solutions
Additionally, the RockDock® Ultra serves as a pivotal component for both models, equipped with multiple functionalities to support autonomous maintenance:
- Auto-Emptying and Refilling: These docks facilitate the vacuum’s self-maintenance by automatically emptying debris and refilling water tanks.
- Hot Air Drying and Detergent Dispensing: Ensuring mops are dried after use prevents mildew and maintains hygiene, complemented by an automatic detergent dispensing system.
Distinctive Technologies
S8 Max Ultra: Reactive 3D Obstacle Avoidance – Utilizes 3D structured light and infrared image technology to intelligently identify and navigate around unknown objects on the floor in both well-lit and dark conditions.
S8 MaxV Ultra: Reactive AI 2.0 Obstacle Recognition – Features an advanced 3D structured light system and an RGB camera that detects various obstacles and floor types, identifying up to 73 different objects like shoes and pet waste.
⭐ Related: See our Roborock Buyer’s Guide for a detailed comparison of the brand’s robot vacuum lineup.
Exclusive Features of the S8 MaxV Ultra
Advanced User Interaction
This model goes beyond traditional functionalities with features designed to enhance user engagement and convenience:
- Built-in Intelligent Voice Assistant: “Hello Rocky” enables voice-activated control, simplifying the interaction between the user and the device without the need for manual commands.
- Interactive Pet Features: Features like Video Call & Cruise and Pet Snaps cater to pet owners, allowing for remote interaction and monitoring of pets during cleaning sessions.
Key Features
Below is a comparative table highlighting the key features of the Roborock S8 MaxV Ultra and S8 Max Ultra:
| Feature | S8 MaxV Ultra | S8 Max Ultra |
|---|---|---|
| Suction Power | 10000Pa | 8000Pa |
| Mopping System | VibraRise® 3.0 Mopping System | VibraRise® 3.0 Mopping System |
| Hot Water Mop Washing | Yes | Yes |
| Heated Air Drying | Yes | Yes |
| Intelligent Dirt Detection | Yes | Yes |
| Auto Detergent Dispenser | Yes | Yes |
| Auto Dust Emptying | Yes | Yes |
| Self-Refilling & Self-Cleaning | Yes | Yes |
| FlexiArm Design™ Side Brush | Yes | Yes |
| Extra Edge Mopping System | Yes | Yes |
| DuoRoller Riser™ Brush | Yes | Yes |
| Liftable Brush and Mop | Yes | Yes |
| Cleaning Planning | Roborock SmartPlan™ Technology | Roborock SmartPlan™ Technology |
| Obstacle Recognition | Reactive AI 2.0 Obstacle Recognition | Reactive 3D Obstacle Avoidance |
| Navigation | PreciSense LiDAR Navigation | PreciSense LiDAR Navigation |
| Voice Assistant | “Hello Rocky” Intelligent Voice Assistant | N/A |
| Pet-Friendly Features | Video Call & Cruise, Pet Snaps & Search for the Pet | Pet-Friendly Intelligence |
Conclusion
The Roborock S8 MaxV Ultra and S8 Max Ultra set new benchmarks for automated home cleaning with their innovative features and user-focused design. Whether it’s the enhanced mopping capabilities, advanced navigation systems, or smart home compatibility, these devices are crafted to provide a comprehensive cleaning solution for modern living spaces.
Vacuum Wars is looking forward to reviewing these products, and at that time we will make our findings available in the Robot Vacuum reviews area of this website. Best rated models may also qualify for a position in our Best Robot Vacuums list.
