WiFi Frequency Bands
Source: CenturyLink Published: March 2019
Source: CenturyLink
Published: March 2019
WiFi Frequency Bands
Circulated: July 6, 2020
What is the difference between 2.4 GHz and 5 GHz wireless frequencies? The primary differences are the range (coverage) and bandwidth (speed) that the bands provide.
2.4 GHz band
Provides coverage at a longer range; better at penetrating solid objects
Uploads and downloads data at slower speeds (max is ~150 Mbps)
Use this if your device moves around your home a lot (i.e., smartphone)
Frequency used by microwaves, garage door openers, and baby monitors which can cause interference in your WiFi
5 GHz band
Provides better coverage at shorter range
Uploads and downloads data at faster speeds (max is ~1 Gbps)
Use this if your device is located near your WiFi router