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Xfinity vs T-Mobile 5G home internet

Xfinity customers can save $1,000 over T-Mobile for their first year

When they have Xfinity Internet and get two Unlimited lines with Xfinity Mobile.
Start with internet

Start with fast, reliable 300 Mbps internet for $25/mo for 1 year

Then add any Xfinity Mobile Unlimited line, and get an Unlimited line FREE for one year.
Pricing & other info
Taxes/fees extra & subj. to change. Incl. up to $10/mo auto-pay & paperless bill discount. Restrictions apply. Compares Xfinity Connect More Internet ($25/mo) and two lines of Unlimited Plus ($60/mo) vs. T-Mobile 5G Home Internet ($50/mo) and two lines of Magenta Plan ($120/mo). WiFi equipment not included. Xfinity or NOW Internet required for Xfinity Mobile. Reg. pricing applies after promotion (currently $80/mo internet, $80/mo mobile). Reduced speeds after 50 GB of usage/line.
Speed: Xfinity has the fastest internet

The largest Gig-speed network nationwide

T-Mobile is up to 16x slower

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

Compares Xfinity Internet Gigabit Extra (1,200 Mbps) to advertised speeds of T-Mobile 5G Home Internet (72-245 Mbps). Actual speeds vary and not guaranteed. For factors affecting speed visit
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

Add a Xumo Stream Box and enjoy all your apps all in one place

Watch TV on T-Mobile's terms

Say goodbye to your favorite shows

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

Issues at home?

Shop Xfinity Internet

Join the millions who save hundreds with Xfinity Mobile

Switch today
Xfinity Mobile: Restrictions apply. Compares first two lines of Xfinity Mobile Unlimited ($60/mo) to first two lines of T-Mobile Essentials Plan ($90/mo). Taxes and fees extra. Xfinity or NOW Internet required. Reduced speeds after 30 GB of usage/line. Data thresholds and actual savings may vary. 

Gig-speed WiFi: Requires gigabit internet and compatible gateway. Actual speeds vary and not guaranteed. Many factors affect speed, including equipment performance, interference, congestion, and speeds of visited websites. WiFi speeds affected by additional factors, including distance from gateway, home configuration, personal device capabilities, and others. For factors affecting speed visit

Xumo: Restrictions apply. Not available in all areas or to current Xfinity Video customers. Requires post-paid subscription to Xfinity Internet, excluding Internet Essentials. Pricing subject to change. Taxes, fees and other applicable charges extra, and subject to change. Limited to 3 devices. 1 device included, additional devices $5/mo. per device. All devices must be returned when service ends. Separate charges apply to On Demand and certain streaming services. Viewing will count against any Xfinity data plan. 4K Streaming: Limited 4K programming available. Requires Netflix premium package or Prime Video subscription, 4K capable TV Box and 4K capable television.