Ethernet vs Wi-Fi: Which Connection is Better for You?

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The basic difference between ethernet and Wi-Fi is that an ethernet connection certain cables are required to connect the device to the local network. Wi-Fi transmits signals via wireless signals. In general, an ethernet connection is faster than the Wi-Fi connection. 

We’ll discuss the differences and advantages in details further in this blog, so bear with us. 

Definition of Wi-Fi

Wi-Fi came into play in 1999. It is wireless technology and it allows you to connect your devices to the internet without any cable or physical connection. Wi-Fi has grown exponentially over the past few years. The major benefit that comes with the Wi-Fi is flexibility. There are no cables required and you can get the signals anywhere in the world. Mobility is another big advantage that Wi-Fi ha to offer.


Ethernet is rather an old technology as compared to the Wi-Fi. It was introduced in 1973. Ethernet is a way of connecting devices to a local network via ethernet cables. Ethernet offers a lot more speed as compared to the Wi-Fi. You get a secure connection with ethernet. 

Major Differences between Wi-Fi and Ethernet

While numerous elements determine the speed of the Wi-Fi and ethernet connection, Ethernet always has a slight edge over the Wi-Fi when it comes to speed. The maximum theoretical speed ethernet has to offer is 10Gbps. On the other hand, Wi-Fi gives a maximum speed of 6.9Gbps. 

Another big difference comes in terms of security. Ethernet is much more secure than the Wi-Fi. In the case of ethernet, all the devices form a network and you can send files to the connected computers. Wi-Fi is easy to hack as compared to its counterpart. Always prefer ethernet when you are sending important files through the internet. 

Reliability is another factor that creates the difference between ethernet and Wi-Fi. Ethernet gives to more reliable and fast connection than Wi-Fi. Ethernet connections give to HD streaming. 

There are several ethernet cables you can use based on your network requirements. Cat6 plenum, Cat6a Plenum, and Cat5e plenum stand out from the rest in terms of speed and reliability. You can buy these cables from NewYork Cables at a discounted price with free shipping. 


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Specification Cat5e Cat6 Cat6a
Cable Jacket Plenum, Riser & PVC Plenum, Riser & PVC Plenum & Riser
Wire Gauge 24-AWG 23-AWG 23-AWG Highly Twisted
Frequencies 350 MHZ 550 MHZ 750 MHZ
Installation Temp 0°C to 60°C 0°C to 60°C 0°C to 60°C
Pairs 4 Twisted Pairs 4 Twisted Pairs 4 Twisted Pairs
Package Easy Pull Box Easy Pull Box Wood Spool
Colors Black, Blue, White, Red, Green, Yellow Black, Blue, White, Red, Green, Yellow Black, Blue, White, Red, Green, Yellow

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