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A young woman having a cup of coffee while on her laptop listening to either music or streaming a movie with her headphones on while surfing the Internet using Optimum Fiber Internet. A young woman having a cup of coffee while on her laptop listening to either music or streaming a movie with her headphones on while surfing the Internet using Optimum Fiber Internet.

Don’t settle for cell phone Internet when you can get Optimum Fiber

Why 5G Home Internet isn't
good enough

5G home internet can be slower and less reliable, especially during peak hours when more people are using it.

Since 5G home internet shares the same cell towers as 5G mobile phones, speeds can dip and lag due to things like network congestion, buildings, trees, or bad weather.

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See why Optimum Fiber is better

Optimum Fiber is the fastest Fiber Internet with speeds up to 8 Gig and up to 32x faster than 5G Home Internet.
Wired directly into your home, you get the fastest possible speeds and peace of mind.

  Optimum Logo Fios Logo Xfinity_Logo_170x35 Logo 5G Home Internet
100% Fiber Internet for all speeds Check Check Check Check
Upload & download speeds up to 8 Gig Check Not Included Not Included
No annual contracts on Gig speeds Check Check Not Included Not Included
Consistent speeds even during peak hours Not Included Check Check Not Included

Skip the slowdowns of 5G Home Internet.
Enjoy 99.9% reliability with Optimum Fiber

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Frequently asked questions

Frequently asked questions

In simple terms, the “G” in 5G stands for “generation.” This means that a 5G network is the fifth generation of Internet networks dating back to the 1990s. This does NOT mean a G as in gigabit speed pertaining to how fast 5G Internet is.

More technically, 5G is a set of standards for delivering Internet speeds faster than the prior 4G/LTE standard using cell towers. There are two ways carriers use 5G. The first, 5G Mobile, offers an impressive increase in Internet speeds on mobile phones. It provides a much better on-the-go experience for streaming videos or downloading large files. The second type is called Fixed Wireless Internet (FWA) — often referred to as 5G Internet. 5G Home Internet uses the same mobile network as these phones, but it brings the service into a house using a device that converts the mobile signal into Wi-Fi.

This can be a nice upgrade for those who are limited to DSL or some forms of satellite Internet service. But when it comes down to a 5G Internet vs cable face-off: 5G is no match for fiber-based broadband services from broadband companies and other ISPs. Not only are those networks dramatically faster, but they are also more reliable, secure, and private. Because all 5G Internet relies on the same cell towers as 5G mobile devices, they are essentially competing for capacity. When many mobile users are using the 5G network at once, the 5G Home Internet users must wait in line behind them for connectivity. And because of the nature of the 5G frequencies, there must be more towers closer together and lower to the ground to deliver optimal service.

So how fast is 5G Internet, really? As mentioned earlier, 5G stands for fifth generation – and NOT 5 gigabits per second of service. 5G Home Internet users will experience speeds at a fraction of what wired broadband services can provide.

Oftentimes, people will see 5 GHz on their WiFi router and assume they have 5G Internet access at home. These are two different things. When it comes to Wi-Fi routers, 5 GHz refers to the 5 gigahertz radio frequency the router uses to transmit your Internet signal to the devices in your home – think of how different radio stations have different frequency slots they broadcast in. Most modern routers have both a 2.4 and 5 GHz channel. The 5G in 5G Home Internet just refers to the fifth generation of mobile data. It uses a number of different “channels” or frequency bands to deliver the service, all of which are prone to the same interference issues that traditional cellular service faces.

You’ve probably heard cell phone and Internet companies speak of “nationwide” 5G coverage. While there is service in places all over the country, consumers can expect to have vastly different experiences for 5G Internet depending on where they are located — i.e. rural and urban areas, close to busy highways or places where people gather like sports stadiums or office complexes.

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Comparison against T-Mobile 5G Home Internet. Based on Optimum’s analysis of Ookla® Speedtest Intelligence® data during Q3 2023 in Optimum's footprint. Reliable speeds based on Consistency Score™ comparisons. Faster speeds based on the median speeds delivered. Peak hours defined as 7-11PM Mon-Fri. Ookla trademarks used under license and reprinted with permission.

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Fiber not available in all areas.

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Based on Optimum's analysis of Ookla® Speedtest Intelligence® data during Q3-Q4 2024 in Spectrum’s footprint. Reliable speeds based on Consistency ScoreTM comparisons. Peak hours defined as 7-11PM Mon-Fri. Ookla trademarks used under license and reprinted with permission.