Xfinity vs. 5G home internet

Xfinity fiber-powered WiFi outperforms their 5G internet

Get the most reliable WiFi with our best equipment, faster speeds, and consistent connection that tops Verizon, T-Mobile, and AT&T 5G home internet.

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Opensignal Awards USA: Fixed Broadband Experience Report, May 2025; XB6+. Xfinity Internet is powered by fiber and connected to the premises by coaxial cable.

Where 5G home internet falls short, Xfinity raises the bar

Consistent connection that doesn’t quit

Proven to withstand the weather better

Stream in high resolution during peak times

We include everything you need

Save $1,900 vs. T-Mobile, AT&T, and Verizon with internet and mobile

Plus, lock in 5 years of predictability with everything you need included — data, equipment, and the most reliable WiFi.

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Comparison based on promotional and post-promotional prices for Xfinity 300 Mbps internet and 1 Unlimited line vs. T-Mobile Amplified Internet and 1 Essentials line; Verizon 5G Home Plus and 1 Unlimited Welcome line; and AT&T 3000 Mbps and 1 Unlimited Starter SL line over 5 years (as of 2/3/26).

Cut your bill in half when you switch to Xfinity

See how your savings stack up with Xfinity when you compare competitor plans.

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Savings comparison based on 1-year promotional price for 300 Mbps internet and 1 Premium Unlimited line vs. T-Mobile Amplified Home Internet and 1 Experience More line, Verizon 5G Home Internet and 1 Unlimited Plus line, and AT&T 300 Internet and 1 Unlimited Extra EL line (as of 10/2/25).

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Internet speeds stay fast, even during peak evening times

Reliable connection even in bad weather

Ultra-low lag for improved video streaming quality

Over 20 million hotspots to stay connected on the go

Advanced Security included

Advanced Security requires compatible Xfinity Gateway and must be activated through the Xfinity app. Ultra-low lag: Based on median latency of 13 milliseconds or below for Xfinity Gigabit Internet customers with Xfinity WiFi Gateway as measured by Xfinity Speed Test.

Your world. Your priorities. Perfectly connected.

5 Year Price Guarantee

No annual contracts. No commitments. Cancel anytime.

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Entertainment

All your favorites, all in one place

DVR, 4K, TV Box, Voice Remote — all included with Xfinity TV plans.

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US World and News ranked

Best internet service provider

Xfinity Mobile

The most reliable 5G network nationwide

Plus get your first Unlimited line included with Xfinity Internet for a year.

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Pricing & other info

Xfinity Mobile utilizes the network with the highest RootMetrics® 5G reliability rankings 1H ‘25. WiFi not tested. Results may vary. Not an endorsement. Xfinity Internet required. Reduced speeds after 30 GB of usage/line. Data thresholds may vary.

Xfinity Stream app

Turn any screen into a TV

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Frequently asked questions

Which is faster: Xfinity or 5G home internet?

Xfinity offers much higher speeds than 5G home internet, including multi-gigabit options. 5G home internet speeds can drop when the network is busy, especially during peak evening times.

Is Xfinity more reliable than 5G home internet?

Yes. Xfinity uses a wired connection for consistent performance. 5G home internet signals can be affected by obstacles like walls, foliage, people, and longer distances.

Does Xfinity have better plan choices than 5G home internet?

Yes. Xfinity offers a wide range of internet plans with speeds that match your budget. 5G providers often have fewer options.