Imagine that you are playing racing or action games with a friend online using WiFi or SIM data, not Ethernet. Suddenly your WiFi or SIM's net connection slowed down and you lost! Or suppose, making a video call with someone or watching a life game, everything was fine, but suddenly the screen got stuck for a while and you missed some important moments! Why is this despite having Wi-Fi or SIM data?
Surprising to hear, but the reality is that all wireless connections (such as Wi-Fi, mobile data) will always be a bit slower than wired connections. And this is eternally true!
You might argue that radio web and electricity always travel at the same speed as light through wires where the speed through wire is much less than the speed of light. So why am I talking about Wi-Fi better than Ethernet ?! Let's find out the reasons!
Environment
In the case of WiFi, the radio signal is passed through the air. As a result, the speed of Wi-Fi data exchange fluctuates depending on air density, speed and weather conditions.
In the case of Ethernet, on the other hand, the signal is enclosed in a thick cable. As a result, the outside weather or the signal of the rise and fall of the magnetic field can not cause any hindrance in coming and going!
The direction of the signal
In the case of WiFi, radio waves spread everywhere through the air. As a result, more energy is consumed and only a fraction of the energy expended on the desired device is used.
Ethernet, on the other hand, transmits data in a simple way via cable. As a result, the data signal does not have the opportunity to go the other way and the speed is higher than Wi-Fi!
Power wastage:
Wi-Fi's radio waves collide with radio waves from other electronic devices such as radios, televisions, remotes, other Wi-Fi, Bluetooth, etc. As a result the speed decreases. Ethernet does not raise the question of the superimposition of such waves!
Data loss:
WiFi devices transfer data in the form of tiny data packets. As a result, some data packets are often lost due to data collision! This is why sometimes the quality of the video looks bad because some pixels are lost in the middle! But in the case of Ethernet, the entire data is transferred in parallel with four wires simultaneously. As a result, data like Wi-Fi is not likely to be lost.
Half duplex or full duplex communication:
WiFi is a half-duplex technology. That means it will either upload data or download. It's hard to do two things at the same time.
But Ethernet is a full-duplex. It can simultaneously exchange and deliver data with the help of a single cable. While two cables are busy uploading, the other two are downloading. So if you want to have fun shooting or racing games, Ethernet is the best solution.
Ultimately, the final decision is up to you - whether you use low-speed Wi-Fi for the same amount of money or use relatively high-speed Ethernet. Note that there is an additional cost to purchase a router for Wi-Fi connection, whereas for Ethernet you only have to pay for the cable. In other words, in all respects, Ethernet guarantees good speed and low cost. Now consider for yourself which one is your choice?
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