Here’s the Difference between 2.4GHz, 5GHz, and 6GHz WiFi! Which one is better?

For those of you who don’t know, there are several radio wave bands that we can use to use the WIFI network in everyday life. each network has different frequencies and each carries different characteristics. Therefore, this time we will discuss the differences between 2.4GHz 5GHz and 6GHz WIFI.

You need to know, you can choose the frequency of WIFI 2.4GHz, 5GHz or 6GHz according to your needs, but each wave band generally has advantages and requires support from different hardware.

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Here’s the Difference between 2.4GHz, 5GHz, and 6GHz Wifi!

Are you curious about the differences between 2.4GHz 5GHz and 6GHz wifi? Then let’s see the full discussion below.

First we will discuss the differences between 2.4GHz 5GHz and 6GHz Wifi. It can be seen from the name that the three frequencies have different names, and of course the bigger the number, the better the effect.

Data Transfer Speed

The next difference between 2.4GHz 5GHz and 6GHz Wifi is the data transfer speed. As we mentioned in the previous point, the higher the frequency we use for the Wifi network, the faster the data transfer capability will be.

This speed is one of the differences between each wave band. If we look at it in order, 6GHz is faster than 5GHz and 2.4GHz is the slowest network.

Devices that Support 2.4GHz, 5GHz, and 6GHz Wifi

The next 2.4GHz 5GHz and 6GHz Wifi difference comes from the devices that support these frequencies. You need to remember that not all frequencies can be used with the same device, so each frequency requires a different device.

For example 802.11 a/b/g/n means it supports the a, b, g, and n standards. In addition, some devices can be used for multiple frequency bands, for example Wifi with the 802.11ax standard for 2.4GHz, 5GHz or 6GHz networks.

Then Wifi 6 does not refer to 6GHz Wifi at all, because only Wifi 6E certified devices or their upgraded versions can use and utilize this frequency for data transfer.

Wifi Area Coverage 2.4GHz, 5GHz, and 6GHz

Then we will discuss the coverage area of 2.4GHz 5GHz and 6GHz Wifi. So the higher the frequency we use, the more limited the coverage area. 6GHz wifi covers a narrower area than 5GHz and the 2.4GHz network is the most extensive.

This happens because the higher the frequency, the higher the speed. However, as the range is extended, the waves will become weaker. Not to mention that if it is blocked by solid objects, it will be even worse. But fortunately 5GHz and 6GHz networks are much safer from interference.

Possible 2.4GHz, 5GHz, and 6GHz Wifi Interference

The difference between 2.4GHz 5GHz and 6GHz Wifi in terms of interference that occurs. For those of you who don’t know, the 2.4GHz frequency is a wave that is widely used, not only Wifi-based, but almost all devices that require this network.

Even these vocal cords can become denser, so the risk of interference with each other is higher. In contrast, 5GHz is not so dense, because devices that use this frequency are relatively few. Meanwhile, 6GHz is still relatively new, so it is still available exclusively for devices that support Wifi 6E.

That’s the difference between 2.4GHz 5GHz and 6GHz Wifi. After reading this article and knowing the difference, which frequency do you think is better? Don’t forget to keep visiting Teknodaim.