WiFi 5G vs 2.4G – What is the Exact Difference?

difference between 2.4g and 5g wifi

WiFi 5G vs 2.4G – What is the Exact Difference?

Is 5G faster than 2.4G? What is the difference between 5G and 2.4G in the first place? If you have been bothered by these questions in the past, you will rest with ease by the end of this article.

WiFi 5G vs 2.4G

When you consider the two frequencies, you will note that they are different in a few primary ways:

  1. The bandwidth: If the bandwidth is high, performance is good and fast. 5G has higher bandwidth, which means it transmits data fast and the download/upload speeds are high. Streaming videos, etc. Are also smooth and hassle-free with 5G, especially when compared to 2.4G.
  2. The range: This is where 2.4G wins the cup. High-frequency signals cannot travel wide because they cannot penetrate walls, floors, etc. This means that 2.4G has better range than 5G even though it may not be as fast.
  3. The congestion: Cordless phones, baby monitors, etc. use the 2.4G radio signal. This is why using this frequency may lead to congestion. This congestion contributes to the already disappointing speed factor with 2.4G. This problem is barely seen with 5G because not many devices use it.

2.4G vs 5G – Which One Should You Pick?

As with almost everything else, there is no standard winner here. The

for you will depend on your requirements.

If there are too many devices on 2.4G in your home, you must choose 5G. However, if you want long range connections, 5G may not fulfil your needs. Some of us mostly prioritize speed. In that case, 5G wins albeit in the short range.

Out of these three factors, choosing which ones are the most important to you is a good exercise. This will help you zero in on the best frequency.

Picking The Best Router

Now that you know the difference between 5G and 2.4G and which one works best for you, picking out the best router will be easy. In the market today, we see dual-band routers, which allow the use of both frequencies.

However, there’s a small difference – selectable dual-band routers only let you use one frequency at a time while simultaneous dual-band routers allow the usage of both. The latter is more practical, and the good news is that the price difference is not much!

Now, you also have what is called tri-band routers. These routers have one 2.4G signal and two 5G signals. If you use a number of devices and usually stream HD movies or 4K videos, these routers may be right for you.


  1. If there are many devices at home, use 5G
  2. If your need for speed is high and you don’t mind the range, use 5G
  3. If the focus is only on a couple of devices at home, 2.4G works best
  4. If you are looking at long-range frequency, 2.4G is the answer

Most routers and devices support both frequencies, which is why you have the ultimate power to choose the best. A little homework about your requirements, what you need, and what your preferences are will help you decide within no time. We hope you make the best choice!

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