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Is Ethernet Adapter Better Than Wi-Fi? Here’s What You Need to Know

by peng gui 15 Dec 2022
Ethernet Adapter

Do you find yourself wondering what Ethernet is? It is part of the local area network technology where the most common type of Ethernet employs twisted pair cables. Furthermore, the voltage is equally divided on each line. As a result, it eliminates the requirement for installing an individual ground wire.

Today, we will discuss an Ethernet adapter and its networking in detail. We will also compare it to Wi-Fi to understand the different connectivity parameters. However, for the sake of novices, let us start from the beginning. 

What is Ethernet?

Thanks to Robert Metcalfe and other networking engineers, Ethernet was created in 1973 at Xerox PARC. It connects a terminal to an entire network with a wire, as Ethernet is a fundamental part of the local area network. The feature will connect computers that are present inside the wide area network as well. The network will consist of printers, scanners, fax machines, and laptops. These networks are usually installed in homes, offices, buildings, and other small neighborhoods for prompt communication.

The Ethernet network has a simple interface that interlinks different techno components such as routers and switches. After purchasing it from the local computer store, you can create a local area network with a router and an Ethernet adapter. The result is communication between all connected devices.

Ethernet is the go-to and reliable option for a network for many reasons. The users prefer it because of its security, high speed, and credibility. Organizations usually use Ethernet adapters to link different departments within the building. Common examples are offices, hospitals, and education campuses.

Ethernet network’s installation cost is low, which is the reason for its growing popularity. Ethernet has come a long way since its inception in the 1970s. Its first hypothesis test was performed in 1976, which evolved into Ethernet standards and their types.

What is Wi-Fi?

Wi-Fi is a primary example of an invention created mistakenly. We credit John O Sullivan, who invented Wi-Fi while proving Stephen Hawking’s theories. The team was focused on developing a utility that categorized radio waves. Furthermore, the tool would recognize unseen waves too.

Moving forward a few years, the Australian scientist was working at the Commonwealth Scientific and Industrial Research Organization. His project at the employment focused on computers exchanging information wirelessly. Unfortunately, the initial tries were unsuccessful. Therefore, the team and the leader decided to revise the design. Thus, Wi-Fi was created.

Wi-Fi has many names. You can call it wireless fidelity, wireless LAN, or WLAN. Regardless of the adopted term, it is a form of wireless networking technology that is an attractive feature in modern-day phones, computers, and televisions. You will also find Wi-Fi on gaming consoles and other wireless devices.

Wi-Fi uses radio frequencies to communicate with devices with a modem. The wireless access point consists of the router combined with the model. The machinery will generate a wireless signal, allowing access to the internet. As a result, Wi-Fi has made it easier to stream, use social media, and operate Bluetooth. 

Why are people often choosing to use Ethernet instead of Wi-Fi?

Fast speed

Ethernet offer reliable speed and consistency without weakening communication. On the other hand, Wi-Fi signals will shrink as you walk away from the modem. Furthermore, internet speed on Wi-Fi also depends on the model, antennas, and manufacturer. Therefore, eliminating wires is an easy decision when we argue about speed in wireless vs. wired networks.


Ethernet establish a physical network with direct access to terminals. It eliminates hackers and malicious intruders stealing sensitive information. There is no one to lurk over confidential emails or misuse banking data. However, such risks are present on a Wi-Fi connection. A hacker can easily inject malware into a wireless connection.


In computer terms, latency is when the information packets arrive at the remote server. The communication requires minimum time to travel within the servers when gaming. This is where Ethernet are very helpful. A Wi-Fi connection will amplify the latency, thus causing network disturbances. Such problems are not present in an Ethernet network.

Straightforward installation 

Installation of Ethernet networks is straightforwardEthernet networks are straightforward to install. You can connect the terminal to the internet modem with the help of an Ethernet adapter. Furthermore, the individuals do not need a password unless the network requires proper credentials. In addition to the benefits, Ethernet network errors are easy to resolve

Which is better and why—Ethernet vs. Wi-Fi?

Ethernet is the preferred option in certain circumstances, such as gaming or streaming. It will complement smart TVs in your household and the setup boxes installed, too. Ethernet provides high-speed and consistent results. Furthermore, the user experience is free of challenges whether you enjoy your favorite movie or are part of a public lobby.

Nowadays, modern computer devices support Ethernet adapters and Wi-Fi connections. You can become part of the Ethernet network with a cable or connect to a Wi-Fi modem with a password. Unfortunately, an Ethernet adapter is not compatible with smartphones. This is where Wi-Fi is a clear winner.

Wi-Fi means no tangled wires. Furthermore, a wireless connection is necessary for Nestle coffee machines, voice command machines, and other modern-day devices.

Therefore, we can conclude that the choice depends on the scenario in the Ethernet vs. Wi-Fi argument. You do not need an Ethernet network for a laptop at the house. However, it would help if you connected it to the office network for official use. 

How can you set up an Ethernet Adapter on your computer?

Here is how you can configure an Ethernet adapter you just purchased on your personal computer

  1. Turn on the computer and connect the adapter to it.
  2. Open Control Panel on your computer.
  3. Select Network and Sharing Center
  4. Choose Change Adapter settings.
  5. The extended menu will offer detailed options for configuring the Ethernet connection. You can click on Properties to establish connectivity, such as manually entering the IP address for the Ethernet adapter.

Shop at DockTeck for your adapter needs

DockTeck is a brand that aims to provide you with more connections to get more possibilities. We provide USB hubs, adapters, docking stations, and cables. We are dedicated to providing the user with high-speed connectivity. Stay tuned for more kinds of connections.

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