Logitech MX Master 4 vs Logitech MX Master 3S Bluetooth Edition Wireless Mouse
Updated August 2026 — The Logitech MX Master 4 offers superior features and connectivity options, making it the better choice for productivity-focused users. However, the MX Master 3S is a great budget-friendly alternative.
The Logitech MX Master 4 offers superior features and connectivity options, making it the better choice for productivity-focused users. However, the MX Master 3S is a great budget-friendly alternative.
Why Logitech MX Master 4 is better
Haptic Feedback
MX Master 4 includes customizable haptic feedback.
Connectivity
MX Master 4 supports both Bluetooth and USB-C.
Special Offer
MX Master 4 comes with a free Adobe Creative Cloud subscription.
Why Logitech MX Master 3S Bluetooth Edition Wireless Mouse is better
Price
MX Master 3S is C$20 cheaper.
Surface Tracking
MX Master 3S has 8K DPI for use on any surface.
Customization
MX Master 3S allows app-specific profiles.
Overall score
Specifications
| Spec | Logitech MX Master 4 | Logitech MX Master 3S Bluetooth Edition Wireless Mouse |
|---|---|---|
| Brand | Logitech | Logitech |
| Scroll Speed | 1000 lines/sec | 90% faster |
| Battery | Rechargeable | Rechargeable |
| Weight | 100g | 95g |
| Custom Buttons | Yes | Yes |
Dimension comparison
Price Comparison
When considering the price, the Logitech MX Master 4 is priced at C$159.97, while the Logitech MX Master 3S Bluetooth Edition is more budget-friendly at C$139.97. This means that the MX Master 3S is C$20 cheaper than its counterpart. The price difference may influence buyers who are looking for a high-quality mouse without breaking the bank. While both models offer premium features, the lower price of the MX Master 3S could make it a more appealing option for budget-conscious consumers.
Features and Functionality
The Logitech MX Master 4 boasts an impressive set of features, including a haptic feedback panel that enhances productivity by providing customizable notifications. It also includes a MagSpeed scroll wheel that allows users to scroll 1,000 lines per second, making it one of the fastest scrolling experiences available. In contrast, the MX Master 3S offers an 8K DPI sensor that allows for use on any surface, including glass, and features similar MagSpeed scrolling but does not provide the haptic feedback capabilities of the MX Master 4. Users who value unique functionalities may prefer the MX Master 4, while those seeking versatility might lean towards the MX Master 3S.
Connectivity Options
The Logitech MX Master 4 offers enhanced connectivity with both Bluetooth and a USB-C dongle, providing a reliable connection with advanced radio chips. This mouse is designed for efficient performance and supports versatile use across different devices. On the other hand, the MX Master 3S is strictly a Bluetooth-only mouse, meaning it does not come with a USB adapter or charging cable. While both mice can connect to multiple devices, the MX Master 4's additional connectivity option may appeal to users who require flexibility in their setup.
Ergonomics and Design
In terms of comfort, both mice are designed with ergonomics in mind. The MX Master 4 features a natural tilt and intuitive button layout to reduce hand strain, while the MX Master 3S's design is crafted for a more natural wrist posture. Both models include a thumb scroll wheel, but the MX Master 4 is specifically noted for its ergonomic design aimed at maintaining user flow during extended use. Users who prioritize comfort during long work sessions may find the MX Master 4 slightly more advantageous due to its ergonomic focus.
Noise Levels
Noise reduction is a significant feature in both models, with the MX Master 4 highlighting its "Quiet Clicks" that offer 90% less click noise. This feature is particularly beneficial for professionals working in quiet environments. Similarly, the MX Master 3S also boasts Quiet Clicks, providing the same level of noise reduction. Therefore, users looking for a quiet mouse experience will find both models suitable, although the MX Master 4 emphasizes this attribute more prominently.
Customization Options
Both mice offer extensive customization capabilities. The MX Master 4 allows users to customize haptic feedback and access favorite tools through the Actions Ring, enhancing productivity. Conversely, the MX Master 3S supports countless customizations through app-specific profiles in the Logi Options+ app. While both products allow for tailored user experiences, the MX Master 4's unique haptic feedback feature may appeal more to users looking for innovative ways to enhance their workflow.
Special Offers
The Logitech MX Master 4 comes with a complimentary one-month subscription to Adobe Creative Cloud, which adds extra value for creative professionals seeking to enhance their software capabilities. The MX Master 3S does not include any such offers, which may influence a buyer's decision if they are considering software-related benefits alongside hardware purchases. This special offer could tip the scales for professionals who would benefit from the additional software access.
Which should you buy?
In conclusion, the choice between the Logitech MX Master 4 and the Logitech MX Master 3S Bluetooth Edition largely depends on individual preferences and usage scenarios. The MX Master 4 stands out with its haptic feedback, dual connectivity options, and special offer, making it ideal for users seeking maximum productivity and comfort. Conversely, the MX Master 3S, with its lower price and versatile tracking capabilities, is a fantastic option for those prioritizing budget and seamless connectivity across devices. Ultimately, both mice deliver high performance, but your specific needs will determine which model is the better fit.
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