WiFi vs. Bluetooth vs. NFC vs. RFID: Key Differences Explained [Infographic]

We have all seen and used devices that have a combination of WiFi, Bluetooth, NFC, and RFID connectivity. While these technologies seem to be similar in some ways, they have many significant differences. For instance, WiFi 6E offers a range of up to 100+ meters and extremely fast speeds. Bluetooth has low power consumption but also shorter range. It’s even more so for NFC, which is why it is used for mobile payment systems and smart tags. This infographic from HT Pratique takes a look at the main differences between these technologies: