The main difference between the two is: 1. The version is different. The WiFi version is the wireless version, and the 5g version is the version that can be inserted into the mobile phone card; 2. The conditions for connecting to the Internet vary. The WiFi version can only use wifi connection to surf the Internet, and the 5g version can not only use wifi, but also use traffic to surf the Internet.
Other configurations of the two devices are the same, and neither can make calls nor send or receive text messages. The 5G version is more flexible in the use of the site, the WiFi version can only be connected to the Internet in the place where there is WiFi, and the 5g version can be used with a mobile phone card, as long as there is a signal, in the outdoor field.