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Also you should be warned that Bluetooth connections can interfere with Wi-Fi and sometimes result in a drop in Wi-Fi connectivity. Whilst in the absence of traditional Wi-Fi, Bluetooth can tether the internet connection from your cell phone to another device, allowing you to stay online.
Wi-Fi direct can mimic Bluetooth, by connecting two devices over a short distance. However, the two connection solutions do overlap. As Bluetooth is a device-to-device technology and requires pairing, very rarely does the connection require the use of the internet. It is most commonly used to connect wireless speakers and smartphones, so the user can listen to music on the go or to have hands-free phone calls whilst driving. Unlike Wi-Fi this does not depend on a central device to work, and it is usually used to pair two devices together. An office block or airport will need Wi-Fi which sends a signal strong enough to cope with hundreds and thousands of connections across a larger distance, whilst having the capacity to meet different uses.īluetooth on the other hand, provides users with a permanent short-range, secure connection. The homeowner will only need Wi-Fi strong enough to connect to a few devices, and to stream movies and games within a short space. The casual homeowner will have different requirements to an office block or to an airport. However, the speed, power and price of your Wi-Fi can change depending on your needs. It is used to transfer data on a particular frequency of 2.4 gigaHertz.It is used to send data from one device to another. Bluetooth used to transfer data using radio waves. The router then transmits radio waves which your devices connect to for internet services. Bluetooth VS infrared Comparison of Range and transmission speed Range Of Bluetooth. Your typical Wi-Fi connection is secured through a router, which is connected to your telephone socket by your internet service provider. However, Wi-Fi’s primary purpose is to connect one or more of your devices to the Internet or to create a wireless network that can link multiple devices. We explore how they are different and what you can use them for.īoth Bluetooth and Wi-Fi provide a simple way to keep you connected. But they both have very different uses, despite being forms of wireless communication. They are features within our cell phones, tablets, wearables and even in our car. As part of this, we use both Wi-Fi and Bluetooth every day. Whether it’s through work, social media or keeping in touch with family, we rely on staying online to get by. We are now living in age where we need to be ‘always connected’. However, devices can connect using a Wifi network within a notable distance of 100m. In conclusion, they are wireless technologies used to connect your devices but Bluetooth is only used to connect your devices to each other while WiFi is mainly used to connect your devices to the Internet.īluetooth is best suited to low-bandwidth applications and it is used for short-distance wireless communication while WiFi provides a long-range and cost-effective way to connect to the Internet and it supports a large number of users.What is the difference between Wi-Fi and Bluetooth? Bluetooth devices can be connected within a distance of 30m. The security feature is better but there are still some risksīluetooth adapter on all the devices connecting with each otherĪfter reading this part, you know what the difference between Bluetooth and WiFi is.
Both bluetooth and BLE networks consist of master and slave devices. Both technology based devices are low cost.
BLE is used for applications such as mobile payment, healthcare, ticketing or access control. But WiFi allows you to stream high-quality video content, music, and large data.įurthermore, there are some other differences, and let’s see a table. As we know bluetooth is used for network requiring data exchange as well as wireless headset and other consumer devices. This is why Bluetooth audio quality is low. Usually, Bluetooth is slower than WiFi and offers less bandwidth. The purpose of its design is different.īesides, as for Bluetooth VS WiFi, you should also think of the speed. Bluetooth allows you to exchange data while WiFi is used to connect to the Internet. The distance of Bluetooth is shorter than WiFi.
What is the difference between Bluetooth and WiFi?įrom the definition, you know WiFi needs a password but Bluetooth won’t need it. Read More WiFi VS Bluetooth: What Is Difference?