WiFi and Bluetooth used to send and receive data wirelessly using radio signals. WiFi is for high speed internet access and bluetooth is used to connect devices in short range.
Following are the important differences between WiFi and Bluetooth.
|1||Definition||WiFi stands for Wireless Fidelity.||Bluetooth has no full form.|
|2||Component||WiFi requires wireless adaptor on all devices and Wireless Router for connectivity.||Bluetooth requires bluetooth adaptor on all devices for connectivity.|
|3||Power Consumption||Wifi consumes high power.||Bluetooth consumes low power.|
|4||Security||WiFi security is more secure than of Bluetooth.||Bluetooth security is less secure than of WiFi.|
|5||Multi User||WiFi supports large number of users to be connected.||Bluetooth supports few number of users to be connected.|
|6||Bandwidth||WiFi needs high bandwidth.||Bluetooth needs low bandwidth.|
|7||Coverage||WiFi coverage area is upto 32 meters.||Bluetooth coverage area is about 10 meters.|