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Difference between 3G and 4G Technology

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  • Last Updated : 21 Jun, 2022

3G and 4G are often differentiated regarding technology compliance, information transfer rate, capacity, information processing design, variety of connections, etc. 3G stands for Third Generation within which optimized mobile square measure developed for sanctioning information and broadband services with the higher property. 4G LTE stands for Fourth Generation delivers a lot of capability for faster and jury-rigged mobile broadband experiences and permits a lot of connections. 
 
Let’s see the difference between 3g and 4g technology:

S.NO3G Technology4G Technology
1.It stands for 3rd generation technology.While it stands for 4th generation technology.
2.The maximum upload rate of 3G technology is 5 Mbps.While the maximum upload rate of 4G technology is 500 Mbps.
3.The maximum download rate of 3G technology is 21 Mbps.While the maximum download rate of 4G technology is 1 Gbps.
4.It uses a packet switching technique.While it uses the packet switching technique as well as the message switching technique.
5.The frequency range of 3G technology is from 1.8 GHz to 2.5 GHz.While its frequency range is from 2 GHz to 8 GHz.
6.It is lenient horizontally.While it is lenient horizontally as well as vertically.
7.It is a wide area cell-based network architecture.While it is the integration of Wireless LAN as well as Wide Area cell-based network architecture.
8.There are turbo codes are used for error correction in 3G technology.4G technology uses concatenated codes for error correction.
9.The technology used in 3G is WCDMA(Wideband Code Division Multiple Access), Digital Broadband Packet Data CDMA 2000, UMTS, EDGE, etc.The technology used in 4G is LTE(Long-Term Evolution), and WiMAX(Worldwide Interoperability for Microwave Access).
10.Internet Service is broadband in 3G.Internet Service is ultra-broadband in 4G.
11.Data bandwidth is 2 Mbps – 21 Mbps.Data bandwidth is 2 Mbps – 1 Gbps.

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