5G home internet gets overloaded and slows down​

Xfinity delivers a consistent connection — even at peak times

We read the fine print. Here's how Xfinity stacks up against 5G home internet.
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Speed: Xfinity has the fastest internet

The largest Gig-speed network nationwide

T-Mobile is 10-36x slower

Storms, mountains, cars — being inside — can slow down your speed

T-Mobile says: “Weather, the surrounding terrain, use inside a building or moving vehicle” all affect speed and performance.

Reliability: Xfinity has speed you can count on

99.9% network reliability

T-Mobile plays favorites

Cell phones first, home internet second

T-Mobile says: “Customers may notice reduced speeds in comparison to customers with a higher priority during network congestion…”
Entertainment: Stream all your favorites with Xfinity

We'll even give you a free 4K streaming TV box

Watch TV on T-Mobile's terms

Use Hulu Live and Sling Live TV? Not anymore

T-Mobile says: "Not compatible with some live TV streaming services" including "Hulu Live and Sling Live TV".

With Xfinity, you don't need to choose

Get powerful WiFi at home and the most reliable 5G network on the go

Discover Xfinity Internet

Bad internet happens
to good people


We can help.
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Join the millions who save hundreds with Xfinity Mobile


T-Mobile customers say they save up to $620 a year with Xfinity Mobile.
Switch today
Based on weighted average of consumer reporting savings compared to current charges for T-Mobile. See Xfinitymobile.com/savings. Xfinity Internet required. Reduced speeds after 20 GB of usage/line. Actual savings vary. Xfinity Mobile utilizes the highest ranked network from RootMetrics® 1H 2022 US report. WiFi networks not tested. Results may vary. Award is not endorsement.