Wireless and Fibre: The Differences

Differences Between Wireless and Fibre with Broadband Compare
Friday, 7 March 2025

Most of New Zealand is connected to the digital world via the fibre network. However, some Kiwis, especially those living in rural areas, are choosing fixed wireless plans to get online. There are some differences between these two services, both in how they work and the capabilities they can deliver. 

Let’s take a look at the differences so you can make a more informed choice about your broadband plan. 

How Does Fibre Work?

The fibre network is built with a series of hundreds of fibre optic cables. Unlike the older copper network which used electricity to transmit data, the fibre network uses light to send data back and forth. The light signals come from generated lasers at the end of each cable. The light travels through the core of the cable, enabling it to travel long distances without losing the strength of the signal. This means you can get a faster, and more reliable connection. 

Benefits of Fibre

There is a reason that most of New Zealand is connected to the fibre network. Let’s break down some of the key amazing benefits. 

  • Speed: Enjoy ultra-fast download and upload speeds. Be sure to try our broadband speed calculator to understand which speed best suits your household, so you can choose the right fibre plan. 
  • Bandwidth: Fibre optic cables can transmit a larger amount of data at the same time, meaning you can have multiple people connected, depending on your plan, without having to worry about buffering or interruptions.
  • Reliability: Fibre cables are more durable technology, able to withstand changes in temperature and storms. They are a lot more reliable than copper cables. 
  • Security: Fibre cables are difficult for hackers to break into, making them a high security network that protects your data. 

Compare Fibre Plans

How Does Wireless Work?

The wireless network works differently to fibre and copper. It doesn’t have a network of cables in the ground. Instead, they use radio waves transmitted from cell towers to send data back and forth to your modem. The towers send the radio waves into the surrounding area. If you have a modem within reach, it will pick up on that signal and allow you to connect to the internet. 

Benefits of Wireless

Wireless is a great alternative for Kiwis who don’t have access to fibre. It has higher capabilities than copper and VDSL. 

  • Speed: Wireless offers speeds that are a lot faster than copper and VDSL, making it a great alternative for Kiwis who live in places that don’t have fibre. Wireless makes video streaming a dream with smooth video, perfect for an evening cosied up on the couch.
  • Low Latency: Compared to VDSL and copper, wireless has a much lower latency, meaning that your messages and emails will send and receive a lot faster, helping to boost your ‘real-time’ connectivity with the online world. 
  • Reliability: For those seeking an alternative to VDSL, wireless offers a lot more reliability. It’s important to note, however, that coverage can be limited depending on your location in relation to the cell tower. For example, if there is a tree or building blocking the signal, it can disrupt your connection. 

Compare Wireless Plans

Compare Broadband Plans

When choosing your next broadband plan, be sure to jump on Broadband Compare to easily, and quickly compare the options available to you all in one place, side-by-side. Simply jump on the website and type in your address, and we will show you all the plans and providers available to your home. Make a fully informed choice, and empower yourself to choose the plan that offers the most value for your hard earned money. Our platform is free to use, bias-free and hassle-free, and will help you avoid paying for more than you really need. Don’t wait to find a better deal! 

Compare Broadband Plans

Further Reading:

Still No Fibre? Get Fibre Installed

Am I on the Right Fibre Speed?

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