3G vs LTE – Difference and Comparison

What is 3G?

The 3G (third-generation) network was the first wireless mobile telecommunications technology, providing somewhat faster speeds than previous connections. Although it does not give a faster connection, it is superior to 1G and 2G. It’s adequate for loading pages and connecting to the outside world.

The 3G network operates at a frequency of 2100 MHz. Meanwhile, it has a bandwidth of 15-20 MHz. Because of the higher bandwidth and data transfer speeds, we can send and receive larger email messages through this data network. 3 G has an 8Mbps transmission speed. Packet switching technology is mostly used in 3G networks.

The 3G network uses a phone tower to pass signals, and the tower nearest to the users mobile phone passed data to it. Furthermore, 3G is more stable than any other modern data network. It also consumes less energy, so if you want to save your phone’s battery life, you can switch to a 3G connection. The 3G network is advantageous because it offers set Dara rates and rich multimedia capabilities.

What is LTE?

LTE stands for Long Term Evolution. LTE connectivity is faster than 3G. However, LTE has the disadvantage of being slower than 3G in high-traffic regions. And also, LTE can cost you a lot since the connection isn’t unlimited, and sometimes LTE network can be unstable too. LTE can run up to,1 Gbps when it’s in a stationary device and it is fantastic.

The connection speed is virtually as fast as 4G. Emergency calls are given higher priority on LTE connections. LTE is also a self-organizing network. LTE is much faster than 3G, i.e. 10 times faster. However, network speed is also affected by network and signal strength. Streaming movies, browsing the web, transferring files, and a variety of other activities that necessitate a large quantity of data are all made easier in the LTE network.

You should get an LTE compatible device or join a network that supports LTE because LTE is extremely fast. LTE is a new innovative technology with excellent efficiency and data rates that was initially introduced in 2008.

Difference Between 3G and LTE

  1. Even though the 3G network is fast, the speed is just 8 Mbps. However, the LTE network is far faster than 3G and gives a buffer-free experience.
  2. The 3G network is reliable and secure, however, LTE isn’t and can fluctuate at any time depending on the situation.
  3. The 3G network is compatible with older mobile phones. Meanwhile, new phones are compatible with the LTE network
  4. The maximum 3G speed is 8 Mbps. Meanwhile, 4G speeds in mobile devices can reach 100 Mbps and 1 Gbps in stationary devices.
  5. 3G was established in 2001 whereas LTE was deployed in 2008.

Comparison Between 3G and LTE

Parameters of Comparison3GLTE
SpeedEven though 3G networks are fast, they do not deliver buffer-free services.When compared to 3G networks, LTE is substantially faster, and it is frequently compared to 4G speeds.
StabilityThe 3G network is dependable and stable.LTE might be unstable in rare scenarios.
Formation3G was founded in Japan in 2001.LTE was developed in 2008.
Full form3G stands for third-generationLTE is an acronym for long-term evolution.
Power usage3G doesn’t consume more battery powerSince it transfers a large amount of data, LTE depletes batteries faster.


  1. https://dl.acm.org/doi/abs/10.1145/2457413.2457417
  2. https://books.google.com/books?hl=en&lr=&id=cmMgp4j23D0C&oi=fnd&pg=PP1&dq=+3G+and+LTE&ots=KFeeZWqx-3&sig=xEEk8lSDID7DMA-AEYknoVLbPT8