Ethernet vs WiFi for Gaming: Which Is Better?

Ethernet vs WiFi for Gaming: Which Is Better?

At a glance:

• Ethernet generally provides the best gaming performance, with lower ping, less packet loss and a more stable connection than WiFi.
• Modern WiFi 6, WiFi 6E and WiFi 7 can still deliver excellent gaming performance for most households.
• Latency and connection stability are usually more important for gaming than raw download speeds.
• Ethernet avoids interference from walls, appliances and neighbouring networks, helping reduce lag and dropouts.
• WiFi offers greater flexibility and convenience, allowing you to game anywhere within range of your router.
• Competitive gamers and streamers will usually benefit most from a wired Ethernet connection.
• A Cat 6 Ethernet cable is suitable for most home gaming setups.
• If Ethernet isn't practical, optimising your WiFi setup can significantly improve gaming performance.
• Powerline and MoCA adapters can provide a more stable alternative to WiFi without installing Ethernet cables.
• The quality of your NBN plan and internet provider can impact gaming performance just as much as your home network setup.

The quality of your internet connection can have a significant impact on online gaming performance. A poor connection can cause lag, high ping and unexpected dropouts. These issues can quickly ruin a gaming session.

Many gamers ask the same question: should you use Ethernet or WiFi?

The short answer is simple. Ethernet usually gives better gaming performance. However, modern WiFi can still be a great option for many households.

Let's look at how the two compare.

Ethernet vs WiFi for Gaming: The Quick Answer

For most gamers, Ethernet provides the strongest overall performance. Ethernet connects your gaming device directly to your router. This often results in lower ping and a more stable gaming experience.

However, WiFi offers greater flexibility. You can play anywhere within range of your router without running cables through your home. With modern WiFi 6 and WiFi 7 technology, many gamers may notice little difference during everyday play.

If you're a competitive gamer, Ethernet is usually the better option. If you play casually, a strong WiFi connection may be all you need.

How Ethernet Works for Gaming

What an Ethernet Connection Actually Does

Ethernet connects your gaming device directly to your router with a cable instead of a wireless signal. This can help reduce lag and deliver more consistent gameplay.

Walls, household appliances and nearby networks can interfere with WiFi connections. Ethernet avoids these sources of interference and can provide a more stable connection.

For gamers, this can mean a smoother and more reliable online experience. That's why many competitive players choose Ethernet whenever possible.

Cable Categories: Cat 5e, Cat 6 and Cat 6a

You will often see different types of Ethernet cables.

Cat 5e

• Supports speeds up to 1Gbps
• Suitable for most homes

Cat 6

• Better protection from interference
• Supports higher speeds
• Popular choice for gaming

Cat 6a

• Designed for faster networks
• Ideal for longer cable runs

A Cat 6 cable is suitable for most home gaming setups.

How WiFi Works for Gaming

WiFi Standards: WiFi 5, WiFi 6, WiFi 6E and WiFi 7

WiFi technology has improved a lot in recent years. Newer standards can deliver faster speeds, lower latency and better performance for gaming.

The main WiFi standards you are likely to come across are:

• WiFi 5 – A common standard that still performs well for gaming.
• WiFi 6 – Handles more devices and improves performance in busy homes.
• WiFi 6E – Adds access to the 6GHz band. This can reduce network congestion.
• WiFi 7 – Offers even faster speeds and lower latency than earlier standards.

While the latest Wi-Fi standards can provide great gaming performance, results depend on your home setup.

2.4GHz vs 5GHz vs 6GHz Bands

WiFi routers use different frequency bands. Each band offers a different balance of speed, range and performance.

2.4GHz

• Longer range
• Better at passing through walls
• Slower speeds
• More interference from other devices

5GHz

• Faster speeds
• Lower latency
• Less interference
• Shorter range than 2.4GHz

6GHz

• Fastest performance
• Lowest levels of interference
• Ideal for newer devices
• Requires compatible hardware

For gaming, 5GHz and 6GHz are usually the best options. They can provide faster speeds and lower latency than 2.4GHz. However, your device needs to be within a reasonable distance of the router to get the best results.

Ethernet vs WiFi for Gaming Compared

Latency, Ping and Jitter

Latency measures how long data takes to travel between your device and a game server.

Ping is a common way to measure latency. Lower numbers are better.

Ethernet usually delivers lower and more stable ping than WiFi. It also reduces jitter, which is the variation in latency over time.

If you play fast-paced games, lower latency can make a noticeable difference.

Speed and Bandwidth

Many people focus on download speed. However, online gaming does not usually require huge amounts of bandwidth.

Most games use relatively little data while you play. As a result, both Ethernet and modern WiFi can provide enough speed for gaming.

In many cases, low latency and a stable connection matter more than raw download speeds.

Packet Loss and Stability

Packet loss happens when your connection drops some of the data travelling between your device and the game server. Even small amounts of packet loss can affect gameplay.

High packet loss can cause:

• Rubber-banding
• Delayed actions
• Stuttering
• Disconnections

Ethernet connections usually experience less packet loss than WiFi. As a result, gameplay often feels smoother and more reliable.

Interference and Dropouts

Several things can affect WiFi performance.

These include:

• Walls and floors
• Household appliances
• Nearby wireless networks
• Too many connected devices

Ethernet avoids these issues because it uses a cable.

Convenience and Flexibility

WiFi provides greater flexibility than Ethernet.

Devices can connect to the network without the need for cables. This makes it easier to access the internet from different rooms throughout the home.

For many households, this convenience is an important advantage.

Security

Security is not usually the main reason gamers choose Ethernet, but it is worth considering.

A wired connection requires physical access to your network, making it harder for outsiders to gain access. WiFi networks use encryption to keep data secure, and modern standards such as WPA3 provide strong protection.

For most households, both options are secure. However, Ethernet still offers a small advantage because it does not rely on a wireless signal.

When WiFi Is Good Enough for Gaming

WiFi is often a good choice if:

• You play casually
• Your device is close to the router
• You use WiFi 6, WiFi 6E or WiFi 7
• Your connection is already stable
• Running cables is not practical

Many gamers enjoy smooth online play without using Ethernet.

When Ethernet Is the Better Choice

Ethernet may be the better option if:

• You play competitive games
• You stream while gaming
• You want the lowest possible latency
• You experience Wi-Fi dropouts
• You want the most stable connection

For serious online gaming, Ethernet remains the gold standard.

How to Set Up Ethernet for Gaming at Home

What Cable to Buy

A Cat 6 Ethernet cable is suitable for most home gaming setups.

Select a cable that is long enough to connect your router and gaming device.

Where to Plug In

Connect one end of the Ethernet cable to your router and the other to your PC, PlayStation, Xbox or other gaming device.

Most devices will automatically detect and use the wired connection.

Running Cables Tidily Through the House

You can keep cables neat by using:

• Cable clips
• Wall channels
• Cable covers
• Professional installation

Powerline and MoCA as Alternatives

Running an Ethernet cable is not always practical.

Powerline adapters use a home's electrical wiring to extend a network connection.

MoCA adapters use existing coaxial television cables to transmit data.

These alternatives can provide a more stable connection than WiFi in some environments.

Tips to Improve WiFi for Gaming

If Ethernet is not possible, try these tips:

• Move your router to a central location
• Use the 5GHz or 6GHz band
• Upgrade to a newer router
• Keep the router away from appliances
• Limit large downloads while gaming
• Restart your router regularly

You can also run a speed test to check your connection performance.

Gaming Tip

Your home network is not the only factor that affects gaming performance. Your internet plan and provider also affect gaming performance. Even the best router cannot make up for a slow or congested connection. Choosing the right NBN plan can help improve your overall gaming experience.

FAQs

Does Ethernet Lower Ping?
Ethernet often delivers lower and more stable ping than WiFi.
Ethernet avoids wireless interference, which can help reduce latency and improve connection consistency.
Walls, household appliances and nearby networks can affect WiFi performance. This may increase latency or cause fluctuations in connection quality.
A lower and more consistent ping can help create a smoother online gaming experience.

How Does WiFi 7 Compare to an Ethernet Connection?
WiFi 7 is the latest and fastest WiFi standard currently available. It offers higher speeds, lower latency and improved performance in homes with multiple connected devices.
However, Ethernet still provides the most consistent connection. Walls, household appliances and nearby networks cannot interfere with a wired connection. For users who want the lowest possible latency and the most reliable gaming performance, Ethernet remains the preferred option.

How Do Ethernet Cables Affect Download Speeds?
An Ethernet cable cannot increase speeds beyond the maximum speed available on an NBN plan.
However, Ethernet can help devices achieve the full speed available from the connection. This is because a wired connection avoids the interference that can affect WiFi performance.

Is a Powerline Adapter Wired or Wireless?
Powerline adapters use a home's electrical wiring to transmit data between devices.
Most people consider them a wired networking solution.
They can provide a more stable connection than WiFi in some homes. People often use them instead of installing Ethernet cables.

Find the Right Connection for Gaming
Whether you choose Ethernet or WiFi, a reliable internet service is essential for online gaming.
Explore SpinTel's NBN plans to find a suitable NBN speed tier for online gaming.