Xfinity vs T-Mobile 5G home internet

Xfinity gives you the fastest, best experience — up to 36x faster than T-Mobile 5G home internet

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

Reliability: Xfinity has speed you can count on

99.9% network reliability

T-Mobile plays favorites

Cell phones first, home internet second

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

With Xfinity, you don't need to choose

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

Bad internet happens
to good people


Join the millions who save hundreds with Xfinity Mobile


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.