WiFi 6 And WiFi 7 What Are The Main Differences And Advantages
Although WiFi 6 is positioned as a very powerful technology throughout 2022, it is already starting to talk about the next WiFi 7 version’s features. Let’s see what the differences between one and the other will be and what advantages it will present in the future compared to the current version.
WiFi, which stands for Wireless Fidelity and translates to something like wireless or wireless fidelity, is a very common technology among us. It is made up of a set of standards for wireless networks based on IEEE 802.11 specifications and ensures the compatibility of the certified equipment under this name. Most of the current ones work through the WiFi wireless network.
It is wireless communication through electromagnetic waves limited to a specific coverage radius. It would help if you had a router with an antenna for distributing and sharing coverage within the area so that users have an Internet connection. Since its implementation and expansion, it has been the most common connection to the Internet, has had several versions and is now undergoing a transformation.
Let’s keep in mind that many homes are still using WiFi 5. Currently, version 6, which is still in full expansion since its appearance in 2019, will make way for the future WiFi 7 (expected to start operating in approximately a couple of years). In 2024). Talk of the latest and next version has already begun. The draft was published in May 2021 and was recently approved by the WiFi Alliance, so it is halfway to becoming operational.
Table of Contents
Main Differences Between WiFi 6 And WiFi 7
The most significant differences between one version and another are:
The bandwidth of the next WiFi 7 will be approximately three times faster than the current version 6, and that is already quite fast (9.6 Gbps). Specifically, the new generation WiFi 7, which experts already call Extremely High Throughput, will be able to tolerate a bandwidth of 30 gigabits per second for each access point. Wired Ethernet speed will be outdated, as it supports up to 10 gigabits. Currently, the higher speeds are used in very powerful centers that handle an infinity of data. Still, the new speed will also be transferred to smaller environments such as offices and homes.
There will also be considerable improvements between one version and another due to the latency time, which is much lower with the next WiFi 7. The networks supporting the new WiFi will be more stable and present greater efficiency. Latency, which is the response time, will decrease significantly, and this will be noticeable, for example, when viewing video and in video games. A higher speed and lower latency will improve telepresence and some technology related to immersive games. It will go from 4K in videos to 8K.
3. WiFi 7 Is Compatible With Other Versions
Another great advantage will be that with the next technology, it will not be necessary to have other devices to connect. It will also be multilink, so all bands can be used to speed up connections and thus avoid possible interference.
4. WiFi 7, More Secure
Currently, the WiFi 6 connection has WPA 3 security (WiFi Protected Access ) which is already quite solid. But the security of the next version is expected to be even more powerful and armored, the WPA 4. Now that you have been able to check all the news and features of both versions, have the differences between WiFi 6 and WiFi 7 become a little clearer, as well as the improvements that will come soon? If you have any questions, do not hesitate to contact our consulting department.
Also Read: What Is The Best WiFi 6 Router