The difference between 2.4 GHz and 5 GHz really comes with two factors: bandwidth (speed) and range. Remember that the speeds you recover from WiFi depend upon the web service speed you're paying for. Read on to the difference between 2.4 GHz and 5 GHz wireless frequencies.
2.4 GHz Overview
5 GHz Overview
A 2.4 GHz connection proceeds further at lower speeds, while 5 GHz frequencies provide faster speeds at a shorter range. Which frequency you select will depend upon where and the way you employ your WiFi connection most.
Many electronic devices and appliances use the two.4 GHz frequency, adding microwaves, baby monitors, and garage door openers. If you've got many of those in your home, or if you reside in apartments or condos surrounded by people, that 2.4 GHz band is probably going to be congested, which may damage speed and signal quality.
In case your device doesn’t get moved around much and may be located near your router, 5 GHz is your most suitable option to scale back congestion and cash in on upper speeds.
Similarly, if you are doing tons of high-bandwidth activities online, like gaming or video conferencing, it is best to use this frequency and move as close as possible to the router.
(Better yet, plug directly into the modem with a coaxial cable if possible, as a wired connection is usually more stable and faster than wireless.) If you are facing any interference from other devices, think to use the 5 GHz band.
On the opposite hand, on a tool that moves around tons throughout the day (like your smartphone), especially if you've got an outsized home, the 2.4 GHz frequency is your best bet.
This wavelength features a further range and may penetrate solid objects more easily than the 5 GHz band, making it perfect for devices that are taken from room to room or are farther away from the router.