Dell Optical Mouse MS116 vs XBG B15pro Wireless Bluetooth Mouse, Bluetooth
Updated August 2026 — XBG B15pro Wireless Bluetooth Mouse, Bluetooth leads on battery life and connectivity.
The XBG B15pro offers advanced features and ergonomic design, making it the superior choice for most users.
Why Dell Optical Mouse MS116 is better
Price
Dell is significantly cheaper at $14.99.
Simplicity
Wired connection requires no battery management.
Compatibility
Easily connects to any USB port.
Why XBG B15pro Wireless Bluetooth Mouse, Bluetooth is better
Connectivity
XBG supports tri-mode connectivity.
Ergonomics
XBG has a contoured design for comfort.
Battery
XBG is rechargeable and eco-friendly.
Overall score
Specifications
| Spec | Dell Optical Mouse MS116 | XBG B15pro Wireless Bluetooth Mouse, Bluetooth |
|---|---|---|
| Connectivity | Wired | Tri-mode |
| Ergonomics | Basic | Advanced |
| Battery Type | None | Rechargeable |
| DPI Levels | 1000 | 2400 |
| Silent Click | No | Yes |
Dimension comparison
Overview
When comparing the Dell Optical Mouse MS116 and the XBG B15pro Wireless Bluetooth Mouse, the differences in connectivity and features are striking. The Dell Optical Mouse is a straightforward, wired option, while the XBG B15pro offers advanced wireless functionality along with a host of modern features.
The Dell Optical Mouse comes in at a price of $14.99, making it about 36% cheaper than the XBG B15pro, which retails for $23.39. This significant price difference highlights the varying functionalities each mouse brings to the table.
Connectivity Options
The Dell Optical Mouse MS116 features a simple wired connectivity option, allowing users to plug it directly into a USB port for immediate use. This makes it an excellent choice for those who prefer a no-frills experience without the need for battery management or connectivity issues.
In contrast, the XBG B15pro offers a tri-mode connectivity system, allowing users to connect via Bluetooth 5.0, Bluetooth 4.0, or a 2.4GHz wireless connection. This versatility makes the XBG B15pro suitable for use with multiple devices, such as laptops, tablets, and PCs, and it can switch between devices in just 0.8 seconds. For those who frequently switch between devices, this feature can significantly enhance productivity.
Design and Ergonomics
The design and ergonomics of a mouse can greatly affect user comfort during extended use. The Dell Optical Mouse MS116 has a basic design that focuses on functionality with its straightforward optical LED tracking. However, it lacks any ergonomic features that could enhance comfort during long work sessions.
On the other hand, the XBG B15pro is designed with ergonomics in mind, featuring a contoured thumb rest and arched palm support. This thoughtful design helps prevent wrist strain during long periods of use, making it a more comfortable option for users who spend hours at their computers. The smooth matte finish and textured grip zone also add to the overall user experience by ensuring better control during rapid movements.
Battery Life and Charging
When it comes to battery management, the Dell Optical Mouse MS116 does not require any batteries since it operates on a wired connection. This means users won't have to deal with changing batteries or running out of power unexpectedly.
In contrast, the XBG B15pro is a rechargeable mouse equipped with a built-in 500 mAh battery. Users can charge it via a Type-C port, eliminating the need for disposable batteries, which is an environmentally friendly feature. Moreover, it automatically enters sleep mode after 5 minutes of inactivity, helping to preserve battery life. This modern approach to power management makes the XBG B15pro a more sustainable option in the long run.
Noise Level
The noise level of a mouse can be an important factor, especially in quiet environments. The Dell Optical Mouse MS116 operates with a standard click sound, which may not be suitable for noise-sensitive settings like libraries or shared workspaces.
In comparison, the XBG B15pro features a silent button that retains the click feel while minimizing noise. This makes it an ideal choice for users who need to work in quiet environments without disturbing others, adding to its versatility for both office and travel use.
Performance and Responsiveness
In terms of performance, the Dell Optical Mouse MS116 provides reliable optical LED tracking for everyday tasks. It is designed to improve productivity at home or in the office, making it a practical choice for basic computer work.
The XBG B15pro, however, takes performance a step further with its adjustable DPI levels (800/1000/1200/1600/2400). The built-in LED screen displays real-time battery percentage and DPI level, allowing users to customize their experience based on their specific needs. This level of control enhances the overall performance, especially for tasks that require precision, such as graphic design or gaming.
Compatibility
Compatibility is a key consideration when choosing a mouse. The Dell Optical Mouse MS116 connects easily through a USB port, making it universally compatible with virtually any computer that has a USB interface.
The XBG B15pro boasts extensive compatibility as well, working seamlessly with Windows, Mac, Linux, and Android devices. This broad range of support means that users can easily switch between different operating systems without the hassle of complicated setup processes. The convenience of multi-device support makes the XBG B15pro a versatile choice for users with varied tech ecosystems.
Which should you buy?
Choosing between the Dell Optical Mouse MS116 and the XBG B15pro Wireless Bluetooth Mouse largely depends on your specific needs and preferences. If you're looking for a straightforward, budget-friendly option for basic tasks, the Dell Optical Mouse, priced at $14.99, is a solid choice.
However, if you need a feature-rich mouse that offers wireless connectivity, ergonomic design, and advanced functionalities, the XBG B15pro, available at $23.39, may be worth the investment. Its tri-mode connectivity, rechargeable battery, and silent operation make it particularly appealing for users who prioritize flexibility and comfort. Ultimately, the decision should align with how you plan to use the mouse and what features matter most to you.

