WIFI VS BLUETOOTH FOR VIDEO STREAMING BLUETOOTH
Airdrop is the better option when you’re transferring large files, and it’s not even a close call.īluetooth LE, the version of Bluetooth on all iPhones has a transfer speed that maxes out at 2Mbps.
While Bluetooth is much older than Airdrop, they’re leagues apart in speed. With an iPhone, you have two main options out of the box: Airdrop and Bluetooth. If you’re trying to send a huge file, you’ll want to do it the fastest way. While Bluetooth is more efficient for connecting to devices that receive little amounts of data for extended periods, Airdrop is better for large transfers. In short, even though you’ll need to turn on your Bluetooth to use Airdrop, they’re still not the same. If the transfer was made over a Bluetooth connection, you may have to wait for hours to complete it, and if your phone listens for new connections using Wi-Fi, you’ll be needing a new battery every other day. If you keep your Airdrop on after the transfer, your device will continue to listen for nearby iPhone users trying to share a file. When you find and approve the recipient, Airdrop automatically switches to Wi-Fi for the rest of the transfer. Initiating the connection here means that Airdrop will notify nearby iPhone users through Bluetooth, and they’ll send their hashes back over Bluetooth. When you try to share a file over Airdrop, Bluetooth only helps to initiate the connection. Thanks to Apple’s excellence, Airdrop was carefully crafted to be both efficient and fast, making it a superior option to most other technologies on the market. To aggregate the efficiency of Bluetooth and the speed of Wi-Fi, Apple created Airdrop. Bluetooth, however, is an efficient technology, but its speed is slower than anyone will want to use. In short, Wi-Fi is a crazy fast technology, but you’ll be paying for its speed with your battery. Unlike Wi-Fi, Bluetooth is unbearably slow in file transfers, making it only capable of light tasks like carrying audio. However, it has a major flaw which is in its speed. However, it can’t be described as efficient, as it’s very hard on battery life.īluetooth, on the other hand, is also capable of transferring files, just like Wi-Fi Direct. Wi-Fi Direct has a connection protocol that lets a device find other devices in the vicinity and connect to them without the help of Bluetooth. While Airdrop uses the help of Bluetooth to make it work, most of the file transfers happen over Wi-Fi Direct, a Wi-Fi protocol that allows two devices to connect via Wi-Fi without a third-party router. While most people like to refer to Airdrop as Apple’s version of Bluetooth, nothing can be further from the truth. Since you’ll need to enable Bluetooth to send a file over Airdrop, it’s quite easy to think Airdrop works on the same technology like Bluetooth. However, Bluetooth is best for tasks that you do continuously like carrying music to your Bluetooth speakers to initiating Airdrop connections. If you’re trying to transfer files between two devices running iOS, iPadOS, or macOS, Airdrop is your best bet. This strikes a balance between energy efficiency and speed, making Airdrop excellent. After initiating the connection, however, Airdrop will automatically switch to Wi-Fi Direct for sending the file. Nobody has managed to find a way to make Wi-Fi Direct as efficient as Bluetooth with battery, not even Apple.įor efficiency, Apple uses Bluetooth for this process. While that process will work very well on Wi-Fi, you’ll see significant battery drains. When you leave it enabled, your phone will always be listening for potential connections, ready to send data packets containing your hash to anyone willing to transfer a file. To use Airdrop conveniently, you must leave it enabled. Wi-Fi solves the speed problem but takes more toll on the battery. From the previous section, you can already tell that the major flaw of Bluetooth is its unbearable speeds.
It’s possible to send a file over Wi-Fi alone using Wi-Fi Direct or over Bluetooth alone, but they have very obvious flaws.
This isn’t very surprising, as you’re always required to enable your Bluetooth and Wi-Fi connections whenever you need to transfer a file over Airdrop. Instead, it combines previous technologies with flaws to remove their flaws and make them work better and more efficiently.Īirdrop uses Bluetooth and Wi-Fi Direct to make transfers possible. How Does Airdrop Work?Īirdrop doesn’t bring new technology to the table. However, it’s a tad slower than the other Bluetooth standard. There are two Bluetooth technologies, but the one on your iPhone is known as Bluetooth LE, famous for its battery efficiency. You can connect your phone to your computer with Bluetooth to transfer files or use the cellular data from the phone via Bluetooth tethering.
Most of your devices already use Bluetooth, even if you’re not paying attention.
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