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Logitech M705 Marathon Wireless Mouse vs Logitech M171 Wireless Mouse for PC

Updated August 2026The Logitech M705 offers superior battery life and productivity features, while the M171 is more budget-friendly and portable.

The Logitech M705 offers superior battery life and productivity features, while the M171 is more budget-friendly and portable.

Why Logitech M705 Marathon Wireless Mouse is better

Battery Life

M705 lasts up to 3 years, M171 only 1 year

Ergonomic Design

M705 is sculpted for right-hand comfort

Productivity Features

M705 has hyper-fast scrolling and multiple device pairing

Why Logitech M171 Wireless Mouse for PC is better

Price

M171 is £13.99, M705 is £22.99

Portability

M171 is compact and easy to carry

Eco-Friendly

M171 uses recycled materials and is carbon neutral

Overall score

Logitech M705 Marathon Wireless Mouse
85
Logitech M171 Wireless Mouse for PC
70

Specifications

SpecLogitech M705 Marathon Wireless MouseLogitech M171 Wireless Mouse for PC
BrandLogitechLogitech
Current Price£22.99£13.99
Battery TypeAAAA
Connection TypeUSB ReceiverUSB Receiver
WeightNot SpecifiedNot Specified

Dimension comparison

Logitech M705 Marathon Wireless MouseLogitech M171 Wireless Mouse for PC

Overview of the Logitech M705 Marathon Wireless Mouse and Logitech M171 Wireless Mouse for PC

The Logitech M705 Marathon Wireless Mouse is priced at £22.99, while the Logitech M171 Wireless Mouse for PC is more budget-friendly at £13.99. Both of these mice are designed to enhance user experience with wireless connectivity, but they cater to different needs and preferences.

The M705 boasts a long battery life of up to three years, making it ideal for those who use their mouse extensively without the hassle of frequent battery changes. In contrast, the M171 offers a solid one-year battery life, which is still commendable given its lower price point. Each mouse provides a unique set of features that may appeal to different types of users.

Design and Comfort

When it comes to design and comfort, the M705 is sculpted to fit naturally in the right hand, providing ergonomic support during prolonged use. Its design is tailored for comfort, ensuring that controls are always within reach, which is especially beneficial for users who spend long hours at their computers.

On the other hand, the M171 features a compact and mobile shape that is ambidextrous, allowing it to cater to both right and left-handed users. This versatility makes it an excellent choice for those who might share their mouse with others or need a mouse that can easily fit into a bag for travel. Both designs aim to enhance user comfort but do so in ways that cater to different user preferences.

Connectivity and Compatibility

The M705 utilises a tiny unifying receiver that can pair with up to six devices, creating a clean and clutter-free workspace. This feature is particularly advantageous for users with multiple Logitech devices, as it simplifies the connection process. The M705 is compatible with various operating systems, including Windows and Mac, making it a versatile choice for diverse setups.

The M171 also offers a plug-and-play connection, boasting a quick setup time of just three seconds via its USB receiver. It supports a wide range of operating systems, including Windows, macOS, Linux, and even Android. While both mice excel in connectivity, the M705's ability to connect multiple devices at once sets it apart for users with an extensive Logitech ecosystem.

Battery Life and Efficiency

One of the standout features of the M705 is its remarkable battery life, lasting up to three years on a single charge. This efficiency not only saves users time but also reduces the environmental impact associated with frequent battery replacements. The M171, while still efficient, offers a battery life of 12 months, which may require more frequent changes but is still quite manageable for casual users.

Both mice incorporate power-saving features, with the M171 featuring an auto-sleep mode to extend battery life when not in use. However, for those who prioritise minimal maintenance and long-lasting performance, the M705 is undoubtedly the superior choice in terms of battery longevity.

Performance and Precision

In terms of performance, the M705 excels with its hyper-fast scrolling feature, allowing users to navigate through lengthy documents and webpages with unprecedented ease. This capability is particularly beneficial for professionals who frequently deal with extensive lists and presentations. The click-to-click scrolling also adds to the precision of the M705, making it ideal for detailed tasks.

Conversely, the M171 provides controlled line-by-line scrolling, which is sufficient for general browsing and everyday tasks. It offers smooth and accurate cursor control on nearly any surface, ensuring that users can rely on its performance for standard applications. While the M705 is geared towards high productivity, the M171 is designed for casual use without compromising on essential performance.

Portability and Use Cases

The M171 shines in terms of portability, with a design that easily fits into bags for on-the-go use. Its lightweight and compact form factor makes it an excellent choice for users who need a reliable mouse for travel or work in different locations. This mouse is perfect for students or professionals who are constantly moving between different setups.

In contrast, the M705, while still portable, is slightly larger and designed for more stationary use. It is well-suited for home or office environments where ergonomic design and extensive features can be fully utilised. Users who require a mouse for long hours of productivity may find the M705 more beneficial in such scenarios.

Environmental Considerations

For environmentally conscious consumers, the M171 incorporates certified post-consumer recycled plastic, with a minimum of 59% recycled content in various colour options. Additionally, it is certified carbon neutral, indicating a commitment to sustainability. This focus on eco-friendliness may appeal to users who prioritise environmental impact in their purchasing decisions.

The M705 does not specifically highlight recycled materials, but its extended battery life contributes to a lower environmental footprint by reducing waste from battery disposal over time. While both mice offer commendable features, the M171 stands out for its explicit commitment to sustainability.

Which should you buy?

Ultimately, the choice between the Logitech M705 Marathon Wireless Mouse and the Logitech M171 Wireless Mouse for PC depends on your specific needs and preferences. If you are looking for a mouse that offers long battery life, ergonomic design, and high productivity features, the M705 is worth the investment at £22.99. However, if portability and budget are your primary concerns, the M171 at £13.99 provides excellent value with its reliable performance and eco-friendly materials. Each mouse has its strengths, making them suitable for different user profiles and work environments.

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Logitech M705 Marathon Wireless Mouse vs Logitech M171 Wireless Mouse for PC | versusfinder