WiFi 7 Tests Show 3 Gbps+ Speeds Using Multi-Link Operation
This article provides a technical overview of the WiFi 7 wireless standard, focusing on its Multi-Link Operation (MLO) feature which allows devices to use the 5 GHz and 6 GHz bands simultaneously to improve speed and reduce latency. According to the article, real-world tests have demonstrated speeds of up to 1.7 Gbps on a laptop, with controlled tests using hardware like the UniFi AirWire reaching over 3 Gbps. The piece positions WiFi 7 as a significant enhancement for demanding applications such as 4K streaming and cloud gaming, while also noting challenges like hardware costs and compatibility.
Key Takeaways
- WiFi 7's key feature, Multi-Link Operation (MLO), allows simultaneous use of the 5 GHz and 6 GHz frequency bands.
- Performance tests showed speeds up to 1.7 Gbps on a laptop and over 3 Gbps with optimized hardware like the UniFi AirWire.
- The standard directly addresses network congestion for demanding applications like 4K streaming and cloud gaming.
- Full adoption requires compatible routers and client devices, with infrastructure cost and legacy device support noted as primary challenges.
Why It Matters
For streaming delivery, WiFi 7’s ability to provide multi-gigabit speeds and lower latency via MLO directly addresses in-home network congestion for 4K streaming. The standard provides a wireless path that is comparable to wired Ethernet, reducing the likelihood of local Wi-Fi being the quality-of-experience bottleneck. While adoption depends on hardware replacement cycles and costs, it establishes a new performance baseline for wireless video delivery. The key data to watch is the attach rate of WiFi 7 certification in client devices like smart TVs and media players, which will lag router availability.
Read full article at geeky-gadgets.com