Satellite Internet vs. Fiber Internet

Satellite internet and fiber internet are two very different types of broadband internet. Each has their strengths and weaknesses. If you are choosing between the two, here are the key differences between satellite vs. fiber internet.

Download Speed

Satellite Internet

Satellite internet provides connection via a satellite orbiting Earth. Although advancements have improved satellite internet speed in recent years, its top download speed ranges between 25 to 100 Mbps. It’s worth noting that the speed can be affected by factors like inclement weather and physical obstructions.

Fiber Internet

Fiber-optic internet uses light signals to transmit data over thin strands of glass or plastic bundled in a cable. This allows for very fast speeds that can surpass 1 Gbps, depending on the provider and the plan. Fiber optic is the future of ground-based broadband internet, and advancements in speed and availability will continue to grow in the coming years.

Upload Speed

Satellite Internet

Satellite internet upload speeds are on the slower side, ranging from 1 to 3 Mbps. This speed is usually adequate for basic online activities like emailing and web browsing. However, these slower speeds make large file transfer, videoconferencing, and working from home over satellite internet challenging.

Fiber Internet

Fiber shines when it comes to upload speeds. Unlike most internet technologies, fiber provides symmetrical upload and download speeds. This means you can upload content just as fast as you can download–the same 1 Gbps or more–making it excellent for activities like videoconferencing and online gaming.

Latency

Satellite Internet

Latency refers to the delay in data transmission. Because satellite internet signals must travel to a satellite in space and back, latency tends to be higher, often over 600 milliseconds (ms). This can lead to noticeable delays during real-time online activities, causing buffering during video streaming and delays while gaming online..

Fiber Internet

Fiber internet is known for its low latency, usually below 20 ms. This is because the light signals used in fiber transmission are incredibly fast and suffer from minimal interference. In fact, fiber internet has the lowest latency potential of the types of internet connection.

Reliability

Satellite Internet

Satellite internet can be affected by weather conditions. Severe weather, like heavy rain or snow, can disrupt the satellite signal, leading to a slower or even lost connection. Additionally, it requires a clear line of sight between the satellite dish and the orbiting satellite. Periodic checks of the dish are required to make sure it has a clear view and is free of any debris.

Fiber Internet

Fiber is highly reliable because it’s not susceptible to most forms of interference, including weather conditions. However, physical damage to the cables can cause service disruption. Unlike cable or DSL internet, fiber is not prone to electromagnetic interference, which can cause slower speeds and intermittent connectivity.

Availability

Satellite Internet

One of the biggest advantages of satellite internet is its wide availability. As long as you have a clear view of the sky and electricity, you can get a satellite internet connection. This makes it ideal for rural and remote areas where other internet options are not available.

Fiber Internet

While fiber offers superior speed and reliability, its availability is limited. Installing fiber infrastructure is expensive and time-consuming, so it’s mostly found in urban and some suburban areas. However, the number of fiber providers is increasing, as is the network expansion of many established providers.

Cost

Satellite Internet

When you compare cost per Mbps, satellite internet tends to be more expensive than other internet types. This is because of the high cost of launching and maintaining satellites. Users may also need to purchase or rent special equipment to use the service.

Fiber Internet

The cost of fiber internet can vary widely based on the provider and location. Some providers offer competitively priced packages, but in areas where there’s little competition, prices can be high. Initial installation costs can also be significant since it requires new infrastructure.

Best Use Case Scenario

Satellite Internet

Satellite internet is the best choice for users in rural or remote locations without access to other types of broadband internet. It’s also a good backup option for businesses that require a constant internet connection, or similarly for those that work from home.

Fiber Internet

Fiber is ideal for heavy internet users, gamers, and those who work from home or rely on the internet for streaming or downloading large files. It’s high speeds and reliability make it excellent for households with multiple devices connected to the internet. 

Final Thoughts

Choosing between satellite internet and fiber-optic may already be made for you depending on where you live. In rural areas, satellite internet is often the only option for internet connectivity. However, if you live in an urban or suburban area where fiber is available, we suggest getting fiber. Not only does it cost less per Mbps, but it also has the speed and bandwidth to support demanding internet activities–like online gaming and streaming 4K video–especially in multi-user, connected households.