The two big differences between these upending internet technologies, 2.4 GHz and 5 GHz Wifi connections are – speed and range. A wireless transmission at 2.4 GHz provides internet to a larger area but sacrifices the fast internet speed, while 5 GHz provides faster speeds but restricts itself to a smaller area .
Read moreIs 3G WiFi good?
3G is currently the more reliable between the two as cellular networks are up close to 100% of the time. They are also not affected by power failures or cut connections as most cellular companies have provisions or backups for these situations.
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