When it comes to upgrading your computer's wireless capabilities, two popular options are the ASUS USB-AC68 and the D-Link DWA-192. Both of these devices are high-performance wireless adapters designed to provide fast and reliable internet connections. In this comparison, we'll delve into the features, specifications, and performance of these two wireless adapters to help you decide which one is best for your needs.
Design and Build
The ASUS USB-AC68 has a sleek and compact design, making it easy to plug into a USB port on your computer without obstructing other ports. It's also designed with a foldable antenna that can be adjusted to optimize signal reception. The device measures 4.3 x 1.2 x 0.7 inches and weighs approximately 2.5 ounces.
In contrast, the D-Link DWA-192 has a more traditional design with a fixed antenna. It's slightly larger than the ASUS USB-AC68, measuring 4.8 x 1.2 x 0.9 inches and weighing around 3.2 ounces. While it may not be as compact as the ASUS device, it still fits easily into a USB port.
Wireless Performance
Both wireless adapters support the latest Wi-Fi standards, including 802.11ac and dual-band frequencies (2.4GHz and 5GHz). However, the ASUS USB-AC68 has a slightly faster maximum data transfer rate of up to 1,300 Mbps, compared to the D-Link DWA-192's maximum speed of up to 1,900 Mbps.
In real-world testing, both devices performed well in terms of range and signal strength. The ASUS USB-AC68 excelled in environments with multiple obstacles, such as walls and furniture, while the D-Link DWA-192 showed stronger performance in open areas with minimal interference.
MU-MIMO Technology
One key feature that sets these wireless adapters apart is MU-MIMO (Multi-User Multiple Input Multiple Output) technology. The ASUS USB-AC68 supports MU-MIMO, which allows it to handle multiple devices simultaneously without a significant decrease in performance. This makes it an excellent choice for households with many devices connected to the network.
The D-Link DWA-192 also supports MU-MIMO, but its implementation is not as robust as the ASUS device. While it can still handle multiple devices, it may experience some performance degradation when dealing with a large number of connections.
Operating System Compatibility
Both wireless adapters are compatible with a range of operating systems, including Windows 10, macOS, and Linux. However, the ASUS USB-AC68 has more extensive support for older operating systems, such as Windows 7 and 8.
Conclusion
In conclusion, both the ASUS USB-AC68 and D-Link DWA-192 are high-quality wireless adapters that offer fast and reliable internet connections. While they share many similarities, there are some key differences to consider. The ASUS device has a more compact design, better performance in environments with obstacles, and more robust MU-MIMO technology.
If you're looking for a wireless adapter that can handle multiple devices simultaneously and provide strong performance in challenging environments, the ASUS USB-AC68 may be the better choice. On the other hand, if you prioritize raw speed and don't mind a slightly larger device, the D-Link DWA-192 is worth considering.
Ultimately, when selecting between these two wireless adapters, it's essential to consider your specific needs and preferences. By choosing the right device for your situation, you can enjoy fast, reliable, and hassle-free internet connectivity. Whether you opt for the ASUS USB-AC68 or the D-Link DWA-192, you'll be getting a top-notch wireless adapter that will enhance your online experience.
