When it comes to robot vacuums, Roborock has made a name for itself with its innovative features and efficient cleaning performance. The Roborock S5 and S5 Max are both popular models in the Roborock lineup, offering a combination of vacuuming and mopping capabilities. While they share many similarities, subtle differences in features and performance could make one more suitable for your needs. In this comparison, we’ll explore how the S5 and S5 Max stack up against each other, helping you make an informed decision.


Design and Build Quality

Sleek, Modern Designs with Minimal Differences

Both the S5 and S5 Max feature Roborock’s signature circular design with a clean, modern look that fits seamlessly into most home environments.

Feature Roborock S5 Roborock S5 Max
Dimensions 13.8 x 3.8 inches 13.8 x 3.8 inches
Weight 11 lbs 11.3 lbs
Finish White/Black White/Black

Both vacuums are nearly identical in size and weight, with only a slight difference in the S5 Max’s weight due to its larger water tank.


Cleaning Performance

Suction Power and Efficiency

The S5 and S5 Max are both equipped with robust suction power, but the S5 Max has a slight advantage in terms of efficiency and cleaning coverage.

Cleaning Aspect Roborock S5 Roborock S5 Max
Suction Power 2000 Pa 2000 Pa
Brush System Main Brush + Side Brush Main Brush + Side Brush

Vacuuming Performance Across Surfaces

Surface Type Roborock S5 Performance Roborock S5 Max Performance
Hardwood Floors Excellent Excellent
Low-Pile Carpets Very Good Very Good
High-Pile Carpets Good Very Good

Both models perform exceptionally well on hard floors and low-pile carpets, with the S5 Max offering a slightly better deep-cleaning performance on high-pile carpets due to its stronger suction power and advanced navigation.


Mopping Functionality

Water Tank and Mopping Coverage

The main difference between the S5 and S5 Max lies in their mopping capabilities. The S5 Max has a much larger water tank, allowing for longer and more efficient mopping sessions.

Mopping Feature Roborock S5 Roborock S5 Max
Water Tank Capacity 180 ml 290 ml
Mopping Area Moderate Large
Mopping Precision Adjustable Flow Adjustable Flow

The S5 Max’s larger tank allows it to cover a larger area without needing to be refilled, making it ideal for bigger homes or spaces that require more extensive mopping.


Navigation and Mapping

Smart Mapping and Customization

Both the S5 and S5 Max feature Roborock’s advanced mapping and navigation system, but the S5 Max offers enhanced features like better room segmentation and mapping precision.

Navigation Feature Roborock S5 Roborock S5 Max
Navigation System LiDAR Navigation LiDAR Navigation
Smart Mapping Yes Yes
No-Go Zones Yes Yes
Multi-Level Mapping No Yes

The S5 Max supports multi-level mapping, allowing it to store maps for multiple floors, a feature not available in the S5. This makes the S5 Max more suitable for larger homes or multi-story buildings.


Battery Life and Runtime

Same Battery Performance with Extended Run Time in the S5 Max

Both vacuums offer impressive battery life, with the S5 Max providing a slightly longer runtime, thanks to its more efficient energy use and larger water tank.

Battery Aspect Roborock S5 Roborock S5 Max
Battery Life ~150 minutes ~180 minutes
Recharge & Resume Yes Yes

Both models feature the ability to recharge and resume cleaning, ensuring that they can finish their tasks even in larger homes. The S5 Max, however, can run longer before needing a recharge, making it better suited for larger areas.


Smart Features

App Control and Customization

Both models are compatible with the Roborock app, allowing for a wide range of customizations, including cleaning schedules, no-go zones, and cleaning modes. However, the S5 Max offers a more refined app experience with additional features.

Feature Roborock S5 Roborock S5 Max
Wi-Fi Connectivity Yes Yes
App Control Yes Yes
Voice Control Alexa/Google Alexa/Google
Water Flow Control Yes (Adjustable) Yes (More Precise)

The S5 Max allows for more precise control of the water flow in the mopping function, which is especially beneficial when cleaning delicate surfaces or adjusting the water flow for different rooms.


Price and Value

Aspect Roborock S5 Roborock S5 Max
Price Range Lower Higher
Value for Money Good Excellent

The S5 Max justifies its higher price with better mopping performance, enhanced mapping capabilities, and longer runtime. While the S5 offers great value for money, the S5 Max is the more feature-packed option, making it the better choice for those willing to invest in a higher-end model.


Who Should Choose Which?

User Type Recommended Model
Small Homes Roborock S5
Budget-Conscious Roborock S5
Large Homes Roborock S5 Max
Pet Owners Roborock S5 Max
People with Multiple Floors Roborock S5 Max

Final Verdict

The Roborock S5 and S5 Max are both excellent robot vacuums, but they cater to different user needs:

  • Choose the Roborock S5 if you want a reliable, budget-friendly option with great vacuuming and mopping capabilities for smaller homes or single-level spaces.
  • Opt for the Roborock S5 Max if you need extended mopping coverage, longer runtime, and multi-floor mapping, making it a better choice for larger homes or homes with multiple levels.

Overall, the S5 Max’s advanced features and enhanced performance make it the more versatile option, but the S5 offers excellent value for those with simpler needs.