Logitech G PRO X Superlight Wireless Gaming Mouse vs Logitech Signature M650 L Full Size Wireless Mouse
Updated August 2026 — Logitech G PRO X Superlight Wireless Gaming Mouse wins on weight and performance, Logitech Signature M650 L Full Size Wireless Mouse wins on battery and comfort.
The Logitech G PRO X Superlight excels in gaming performance, while the Logitech Signature M650 L offers superior comfort and battery life for everyday use.
Why Logitech G PRO X Superlight Wireless Gaming Mouse is better
Performance
Hero 25K sensor with 25,600 DPI for gaming precision
Weight
Ultra-lightweight design under 63 grams
Customization
Five programmable buttons for gaming versatility
Why Logitech Signature M650 L Full Size Wireless Mouse is better
Battery Life
24-month battery life on a single AA battery
Noise Level
SilentTouch technology reduces click noise by 90%
Comfort
Ergonomic design with rubber side grips for long use
Overall score
Specifications
| Spec | Logitech G PRO X Superlight Wireless Gaming Mouse | Logitech Signature M650 L Full Size Wireless Mouse |
|---|---|---|
| DPI | 25,600 | Not specified |
| Buttons | 5 | Customizable |
| Weight | <63g | Larger size |
| Battery Life | Not specified | 24 months |
| Connectivity | Lightspeed | Bluetooth/USB |
| Noise Level | Not specified | SilentTouch |
Dimension comparison
Introduction to Logitech Mice
When it comes to computer mice, Logitech offers a diverse range of options suited for different needs. In this comparison, we will look at the Logitech G PRO X Superlight Wireless Gaming Mouse and the Logitech Signature M650 L Full Size Wireless Mouse. The former is tailored for gamers seeking precision and speed, while the latter focuses on comfort and functionality for everyday use. With price differences and unique features, these two models cater to distinct audiences.
Design and Build Quality
The Logitech G PRO X Superlight Wireless Gaming Mouse is meticulously designed, boasting a hyper-minimal aesthetic that weighs under 63 grams. This ultra-lightweight design, developed in collaboration with professional esports players, enhances agility and speed during gameplay. In contrast, the Logitech Signature M650 L is designed for comfort with a larger form factor, featuring a soft thumb area and rubber side grips. While the Superlight aims for performance, the M650 L prioritizes ergonomics, making it suitable for long hours of use.
Performance and Sensor Technology
The Logitech G PRO X Superlight is equipped with the Hero 25K sensor, offering a sensitivity of up to 25,600 DPI. This high precision allows for incredibly fast and consistent control, essential for competitive gaming. On the other hand, the Signature M650 L focuses on providing a smooth scrolling experience with its SmartWheel technology, enabling line-by-line precision or fast scrolling modes. While both mice deliver great performance, the G PRO X Superlight is designed specifically for high-stakes gaming, whereas the M650 L is tailored for general productivity.
Connectivity Options
When it comes to connectivity, the G PRO X Superlight utilizes Logitech's Lightspeed technology for a fast and reliable wireless experience, ensuring minimal latency. The Signature M650 L offers more versatility with its Bluetooth Low Energy and Logi Bolt USB receiver options, allowing it to connect seamlessly to multiple devices, including PCs, Macs, and Chromebooks. This makes the M650 L a more suitable choice for users who switch between different devices regularly, while the G PRO X Superlight is optimized for a dedicated gaming setup.
Battery Life
Battery life is a crucial consideration for wireless mice, and here the Signature M650 L excels with its impressive 24-month battery life on a single AA battery. This longevity means less hassle for users, allowing for extended usage without frequent replacements. In contrast, while the G PRO X Superlight boasts long battery life, specific figures are not detailed in the available data. However, gamers often prioritize performance and may charge their devices more frequently to ensure peak performance during critical gaming sessions.
Customization Features
The Logitech G PRO X Superlight includes five programmable buttons, allowing gamers to customize controls for their preferred gameplay styles. This feature enhances the mouse’s versatility in gaming scenarios. Conversely, the Signature M650 L offers customizable side buttons as well, which can be programmed through Logitech Options+ software for various shortcuts, enhancing productivity for office tasks. While both mice offer customization, the G PRO X Superlight is tailored more towards gaming configurations, while the M650 L focuses on enhancing daily productivity.
Noise Level and User Experience
In terms of user experience, the Signature M650 L stands out with Logitech’s SilentTouch technology, which reduces click noise by up to 90%. This makes it an excellent option for users who work in quiet environments or share spaces with others. The G PRO X Superlight, while not explicitly noted for its noise levels, is designed for high performance without distractions during gameplay. The choice between these two models may ultimately depend on whether the user values a silent operation or prioritizes performance.
Price Comparison
The price difference between these two Logitech models is significant. The G PRO X Superlight is priced at $128.53, while the Signature M650 L is much more accessible at $39.99. This means the G PRO X Superlight costs about 220% more than the M650 L. The higher price of the Superlight reflects its specialized gaming features and performance capabilities, while the M650 L offers great value for general use, making it an ideal choice for casual users or office environments.
Which should you buy?
Choosing between the Logitech G PRO X Superlight Wireless Gaming Mouse and the Logitech Signature M650 L Full Size Wireless Mouse ultimately depends on your specific needs. If you're a serious gamer looking for precision, speed, and customization, the G PRO X Superlight is the superior choice. However, if you need a comfortable, quiet mouse for everyday tasks and value battery life, the Signature M650 L is a fantastic option at a fraction of the price.

