What Is The Difference Between 4G and 5G

Tasneemhaniyaa
Numero eSIM App
Published in
4 min readNov 19, 2020

What is the Internet Generation?

Generations of the internet are the term introducing the timeline in which the internet is divided into generations based on, “processing mode used, the language used, the technology used, system architecture and characteristics of each of the generations of internet. It is for real that we have lived with the evolution of the generations from 1G to 4G. Can’t refer more to the shift in all structure, look and feel of the wireless devices where bigger facilities and better internet speed are not a joke.

Now, the 5G is on the cards and launched in a number of countries. So what is the difference between 4g and 5g?

The Journey of Generations of the Internet: 1G to 5G

5G: The Internet of Things Era

What is 5G?

5G is the 5th mobile generation network that provides virtual connectivity between everything around, including machines, objects and devices.

Why Do We Need 5G?

While most of the countries around the world do have a full 4G LTE service with features of fast video conferencing and movie streaming the world, the 5G is now drawing in reality what is beyond imaginary. But, what is the difference between 4g and 5g?

  • Higher multi-Gbps peak data speeds.
  • Ultra-low latency *It is the time it takes for a cell phone (or other connected devices) to make a request from a server and get a response.
  • More reliability.
  • Massive network capacity.
  • Increased availability.
  • Powerful management to extend battery life.

How Does 5G Work?

New radio frequencies, millimeter-wave technologies, are now considered as the path for signals to run over along with other vital equipment on cell towers. For building a 5G network, 3 bands of wavelength spectrums can occur:

  1. Low-band network: Offering a wide coverage network passing more barriers with reliable signal both indoors and out.
  2. Mid-band network: Indicating balanced speed and coverage with lesser impact by buildings.
  3. High-band network: It is characterized by its super-fast speeds enabling it to carry data in dense urban areas. Still, it requires the cell sites to be very close to each other, as signal struggles to move through hard surfaces.

How Fast is 5G?

Seeing the difference between 4g and 5g, 5G tops out at 10 gigabits per second (Gbps). 5G is 10 to x100 faster than what you can get with 4G. What does make it this faster?

Well, it is known that the shorter the frequency, the larger the bandwidth. Therefore, the short millimeter waves between 30GHz and 300GHz and high-band 5G spectrum are behind not only the fast speed of the 5G but also the great capacity and quality.

What the Future Carries for Us?

It won’t snore war between Wi-Fi and 5G, as the smartphones supporting the 5G and Wi-Fi-only devices like tablets, entertainment systems and computer systems won’t fade away or overlap. Rather, we will touch on a widespread integration of all these technologies with the new eSIMs capable of wirelessly and virtually connecting almost everything to everything. Need to know more about the eSIM and how the future speaks its functionality? Visit Right from here.

Now It’s Your Turn!

What do you expect for the next generations to be like? Will 6G provides ultra-fast internet access? Do you imagine how smart our homes and cities would look like? What if 7G would have granted space roaming and the world completely wireless? 0h!

Tell us what you have read about this technology or about the difference between 4g and 5g? Is it employed in your country or still not? Have you found this blog informative? please leave a comment in the box below. We’d also welcome any suggestions on how it could be improved or proposals for future articles.

We look forward to hearing from you.

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