If you are on the market for a high-quality robot vacuum, then you have come to the right place. By reading through this quick guide, you will learn all about the Roborock S4 and the Roborock S4 Max. That way, when you are finished with this guide, you will know which of these robot vacuums offers what you need!

This website is supported by readers. As an Amazon Associate we earn from qualifying purchases.
What Does The Roborock S4 Have To Offer?
The Roborock S4 is a sleek, yet very elaborate, robot vacuum. Even though it looks just like any other robot vacuum, it offers a plethora of excellent features that many other robot vacuums do not offer.
To use this robot vacuum, you can rely on the remote control, your smartphone, or a smart home device. Each one of those devices gives you access to the same basic features and functions. But, if you use your smartphone, for example, you can access the robot vacuum at any time. If you use a smart home device, as another example, you can control the robot vacuum with your voice.
So, because of this, the device you use will transform the overall vacuuming experience.

Regardless of which device you use, as mentioned, you have access to the same features and functions. Many of these features and functions are rather conventional – creating a custom schedule – but some are quite unique.
The most unique feature this robot vacuum offers is that of an elaborate mapping system. As a result of having this mapping system, you can see where the robot vacuum is at all times, and you are able to tell the robot vacuum where to go and where not to go. Because of this, you have the ability to tailor the entire vacuuming experience to your exact needs, ensuring that what needs to be vacuumed is vacuumed.
Roborock S4 Comparison
![]() | ![]() | |
Roborock | E4 | S4 Max |
Navigation | Inertial Navigation with 13 types of sensor | Lidar navigation+SLAM |
Map | Apartment layout | Apartment layout, running route, map-saving, selective cleaning |
Max suction | 2000Pa | 2000Pa |
Runtime(Quiet mode) | 200 minutes | 180 minutes |
Sweeping and mopping | N/A | N/A |
Carpet boost | Yes | Yes |
Zone cleaning & no-go zones | N/A | Yes |
Water tank | N/A | N/A |
Climbing Capability | 0.79in | 0.79in |
Wi-Fi Connectivity | Yes, 2.4Ghz support | Yes, 2.4Ghz support |
Price |
While the robot vacuum is moving across your floors, it will be relying on 2000Pa of suction. That is a lot of suction, especially for a robot vacuum. Due to having this suction power, you can easily remove dirt, dust, and debris from both hard and soft floors. That way, all of the floors in your home are thoroughly cleaned.
To enhance the vacuuming process, this robot vacuum uses an anti-tangle brush. By using this anti-tangle brush, the robot vacuum can more thoroughly remove dust and hair from carpets, rugs, and hard floors. If you have pets, then this brush will be very useful.
Many robot vacuums have a battery-life that sits somewhere around two-hours. But, this robot vacuum is unique in that it offers a 150-minute battery-life. Because of this battery-life, you are able to run the vacuum for longer periods of time, allowing your home to be thoroughly cleaned in just one vacuuming session.
In the end, if you are looking for a very powerful and extremely useful robot vacuum, you cannot go wrong with the Roborock S4!


What Does The Roborock S4 Max Have To Offer?
The Roborock S4 Max is, in more ways than one, very similar to the Roborock S4. If you compare the two, you will find that the S4 Max offers many of the same features, as well as a few new ones, for a small increase in price. None of these added features are particularly unique, but due to their inclusion and the small price-increase, they may make this robot vacuum worth the money for you!

As with the Roborock S4, you have three options when it comes to how you use this robot vacuum. You can use the remote control, your smartphone, or a smart home device. None of these devices offer any unique features, but they transform the overall user experience.
Every feature that the S4 offers, within those devices, is present. But, the most unique additional feature is that of an enhanced map-saving system, which allows you to save maps of your home and to customize the cleaning paths for that particular map. Making use of this feature grants you more control over the vacuuming process.
As for the vacuuming power that this robot vacuum offers, it offers more suction power than the S4. Because of this, vacuuming on rugs and carpets is a lot easier, and allows for a more thorough vacuuming process.

The last feature to take note of is the three-hour battery-life. Due to having this battery-life, you are able to vacuum for longer stretches of time with ease, ensuring that your home is cleaned as thoroughly as possible in just one vacuuming session.
If you are looking for the most elaborate robot vacuum from the Roborock S4 product line, and don’t mind a slightly high price, then the Roborock S4 Max will be a great purchase!


Our Recommended Robot Vacuums
Robot Vacuum Type
• Best Automatic Dirt Disposal Robot Vacuums
• MOOSOO Robot Vacuum
Robot Vacuum Reviews
• iRobot Roomba i3
• Roborock S6 Pure
Robot Vacuum Comparison
• Roomba e5 vs i7
• Roomba i6+ vs. Shark IQ
• Roomba 675 vs e5
Robot Vacuum Related Articles
• Best Robot Vacuum and Mops
This website is supported by readers. As an Amazon Associate we earn from qualifying purchases.
If you have any questions, please add them below in the comment section. Similarly, please let us know if you spot any mistakes.
Sources
SmartCleaningTips: Best Robot Vacuums
RTings Roborock S4 vs Roborock S4 Max Side-by-Side Comparison
ZDNet Roborock S4 Max review: an efficient robot vacuum with a great app and really good suction
Last update on 2023-06-06 / Affiliate links / Images from Amazon Product Advertising API