T-Mobile vs. Xfinity Internet: Comparing Speeds, Pricing, Deals, and More
T-Mobile’s flat-rate pricing is great, but Xfinity offers more bells and whistles for internet subscribers.
$35.00–$105.00/mo.
$35.00–$105.00/mo.
$35.00–$70.00/mo.
$35.00–$70.00/mo.
T-Mobile Home Internet vs. Xfinity Internet: which is better?
If your address qualifies for service, your household has modest internet needs, you’re already a T-Mobile customer, and your biggest concern is pricing, we could narrowly recommend T-Mobile 5G Home Internet over Xfinity.
T-Mobile’s pricing is a big plus over Xfinity, and with its bundle discount, it’s hard to beat $40 monthly for high-speed internet. This flat-rating pricing is why we named T-Mobile 5G Home Internet our Editor’s Choice for the best value internet provider in the country.
T-Mobile also scored higher than Xfinity across our 2024 customer satisfaction survey, which isn’t something to downplay. T-Mobile placed in the top five in multiple categories out of twenty five ISPs, while Xfinity had middling-to-low results across the board.
But ultimately, we think Xfinity will be the better fit for most households. If your family has more than a few people who regularly stream 4K video and download large files, you’ll be better off with Xfinity’s faster internet plans.
Xfinity also has a much wider availability than T-Mobile 5G Home Internet, so there’s a greater chance you can get it in your area.
Compare T-Mobile 5G Home Internet or Xfinity to other providers
Prices starting at
$35.00/mo.
Max download speeds up to
245 Mbps
Service Type
5G Home
Prices starting at
$35.00/mo.
Max download speeds up to
2000 Mbps
Service Type
Fiber
Pricing, speed and availability not guaranteed. Subject to change.
T-Mobile internet vs. Xfinity internet plans and prices
Xfinity’s nationwide cable internet coverage comes with great speeds at various price tiers. T-Mobile’s flat-rate pricing is great for households that need cheap internet service. But it can’t stand up to Xfinity’s wider selection of internet (and TV) plans. Read on to learn what you need to know about each provider.
T-Mobile 5G Home Internet plans and prices
| Package | Price | Download speeds up to | Upload speeds up to |
|---|---|---|---|
| T-Mobile 5G Home Internet Unlimited | $35.00–$50.00/mo.* | 87-415 Mbps | 12-55 Mbps |
| T-Mobile 5G Home Internet Plus | $50.00–$70.00/mo.** | 87-415 Mbps | 12-55 Mbps |
| T-Mobile Rely Internet | $35.00–$50.00/mo.* | 87-318 Mbps | 12-55 Mbps |
| T-Mobile Amplified Internet | $45.00–$60.00/mo.* | 133-415 Mbps | 12-55 Mbps |
| T-Mobile All-In Internet | $55.00–$70.00/mo.* | 133-415 Mbps | 12-55 Mbps |
*With AutoPay. Discounted monthly price requires one line with T-Mobile Go5G Next or Go5G Plus plan.
**w/ Auto Pay. Regulatory fees included in monthly price for qualified accounts. See full terms. Delivered via 5G cellular network; speeds vary due to factors affecting cellular networks, including data prioritization.
Data effective as of publish date. Offers and availability may vary by location and are subject to change.
T-Mobile’s 5G home internet service uses the carrier’s 5G mobile data network—instead of physical cables—to connect your home to the internet.
It’s hard to beat T-Mobile’s flat-rate pricing, as you’ll pay only $35.00–$70.00/mo. for internet service, depending on your internet plan of choice. If you tack on a T-Mobile cell phone plan, you can save an additional $10–$20 monthly. By comparison, most cable ISP plans start at $50 (and this doesn’t even include the price hike you’ll see after a year).
But one of T-Mobile’s biggest disadvantages is its download unpredictability. T-Mobile’s internet performance depends on factors like coverage in your area. If your house hits 245Mbps, you can easily watch Netflix and download files easily. If your speeds are closer to 72Mbps, you’ll experience problems if more than two people want to get online.
If you want more guaranteed speeds, choose T-Mobile’s Plus plan, which includes a free Wi-Fi Mesh Access Point to help guarantee greater coverage and more consistent speeds across your home.
To learn more about which T-Mobile plan is right for you, check out our T-Mobile 5G Home Internet review.
Xfinity plans and prices
| Package | Prices starting at* | Download speeds | Upload speeds up to |
|---|---|---|---|
| Connect | $35.00/mo. | 150 Mbps | 35 Mbps |
| Connect More | $40.00/mo. | 400 Mbps | 35 Mbps |
| Fast | $45.00/mo. | 600 Mbps | 35 Mbps |
| Superfast | Visit Xfinity.com for current pricing | 800 Mbps | 35 Mbps |
| Gigabit | Visit Xfinity.com for current pricing | 1,100 Mbps | 35 Mbps |
| Gigabit Extra | Visit Xfinity.com for current pricing | 1,300 Mbps | 35 Mbps |
| Gigabit X2 | Visit Xfinity.com for current pricing | 2,000 Mbps | 300 Mbps |
*For 12 months, no term contract. Taxes not included. Incl. up to $10/mo. auto-pay & paperless bill discount.
Data effective as of publish date. Offers and availability may vary by location and are subject to change.
Xfinity’s plans come down to one thing: options, options, and more options.
With seven plans that sport download speeds between 150–2,000 Mbps and prices starting at $35.00/mo. (depending on your Xfinity region), you’ll find an Xfinity internet plan that meets your speed and budget needs. On T-Mobile, you’ll be more limited in your choices.
One of our favorite things about Xfinity is the ISP’s willingness to have proper budget internet plans. Connect and Connect More are far from the fastest plans, but with starting prices at $35.00/mo., they’re designed to be affordable.
You’ll also have more consistent download speeds on Xfinity compared to 5G home internet. Although real-world Xfinity speeds vary depending on network factors, you’ll generally be within spitting distance of your advertised download speed. But with T-Mobile and its wide 87-415 Mbps download speeds, your internet experience heavily depends on T-Mobile’s coverage in your area.
But T-Mobile’s flat-rate price is much better than Xfinity’s promotional pricing. Xfinity’s pricing isn’t as bad as it used to be—the ISP frequently offers two-year price guarantees and no-contract service these days—but you’ll still see a price increase after your first or second year of service.
On T-Mobile, you’ll pay the same price for internet for five years thanks to its new 5-year price guarantee. We’ll continue to beat the drum for ISPs like T-Mobile that have left promo pricing trickery by the wayside.
T-Mobile 5G Home Internet vs. Xfinity customer service
T-Mobile performed well in our annual internet customer satisfaction survey, ranking fifth out of 25 ISPs.
- 77% of T-Mobile 5G Home Internet customers felt that T-Mobile was highly effective at meeting their internet needs.
- 73% of respondents were fans of T-Mobile’s customer service.
- 76% of customers felt that T-Mobile’s price was fair given their initial expectations.
Xfinity, on the other hand, received more middling reviews, ranking 17th in our same list.
- 67% of respondents felt that it was easy to work with Xfinity.
- But only 55% of Xfinity customers had enjoyable interactions with Xfinity.
- 47% of respondents felt that Xfinity’s prices were justified compared to the competition.
Don’t be discouraged by Xfinity, though—plenty of people, including a member of the CableTV.com team, have praised Xfinity’s service.
I might be one of the lucky ones who hasn’t experienced any issues with Xfinity. I’ve had Xfinity Internet for 2 years now, and I’ve never experienced a slowdown, disconnection, or bad customer service. I have the 300 Mbps plan that supports 2-3 people in my household and I’ll likely stick with this plan for many years to come.
T-Mobile 5G Home Internet vs. Xfinity customer service
I've only been with T-Mobile internet for a few months, but so far it has been wonderful. I was with Spectrum internet for a few years and they were just terrible. The price has kept rising for no reason, there were many outages. So far, T-Mobile has not had a single outage and the price is even cheaper than what I was paying Spectrum. And their customer service is just great.
How reliable is T-Mobile or Xfinity internet?
| T-Mobile | Xfinity | |
|---|---|---|
| Average latency | 40.7 milliseconds | 18.8 milliseconds |
| Internet reliability satisfaction rating | 74% positive | 67% positive |
| Internet speed satisfaction rating | 77% positive | 70% positive |
T-Mobile outperformed Xfinity in our internet speed research, as respondents felt that T-Mobile offered more reliable internet service compared to the cable internet provider. However, latency is Xfinity’s key advantage over T-Mobile, as T-Mobile’s 5G wireless network has built-in latency compared to a hardwired cable connection.
Availability: Can you get T-Mobile 5G Home Internet or Xfinity in your neighborhood?
Xfinity is widely available across 40 states nationwide, so you’ll likely have Xfinity service if you’re near a major or mid-sized city in an Xfinity state.
T-Mobile’s availability is much more spotty thanks to the carrier’s city-by-city rollout approach. Your odds of qualifying for T-Mobile home internet depend on T-Mobile’s coverage and enrollment numbers in your area, so you’ll need to check your address with T-Mobile to confirm service availability.
- New York, NY
- Houston, TX
- Los Angeles, CA
- Chicago, IL
- San Diego, CA
- Philadelphia, PA
- Dallas, TX
- San Antonio, TX
- Brooklyn, NY
- Queens, NY
- Austin, TX
- San Jose, CA
- Jacksonville, FL
- San Francisco, CA
- Columbus, OH
- Atlanta, GA
- Washington, DC
- Seattle, WA
- El Paso, TX
- Detroit, MI
- Fort Worth, TX
- Memphis, TN
- Indianapolis, IN
- Miami, FL
- Boston, MA
- Omaha, NE
- Oklahoma City, OK
- Baltimore, MD
- Sacramento, CA
- Colorado Springs, CO
- Birmingham, AL
- Brea, CA
- Sparks, NV
- Columbia, SC
- Montgomery, AL
- Garland, TX
- Cumming, GA
- Ann Arbor, MI
- Fulshear, TX
- Topeka, KS
- Roseville, CA
- Springfield, MO
- Holly Springs, GA
- Temecula, CA
- Overland Park, KS
- Alabama
- Arizona
- Arkansas
- California
- Colorado
- Connecticut
- Delaware
- Florida
- Georgia
- Illinois
- Indiana
- Kansas
- Kentucky
- Louisiana
- Maine
- Maryland
- Massachusetts
- Michigan
- Minnesota
- Mississippi
- Missouri
- New Hampshire
- New Jersey
- New Mexico
- Oregon
- Pennsylvania
- South Carolina
- Tennessee
- Texas
- Utah
- Vermont
- Virginia
- Washington
- West Virginia
- Wisconsin
T-Mobile vs. Xfinity specs and features
Both T-Mobile and Xfinity’s internet plans offer plenty of great features to coax you onboard. Let’s break down some of each provider’s most important aspects that’ll come along with your internet service.
T-Mobile vs. Xfinity deals
Xfinity’s best deals include extended price guarantees, student discounts, and streaming subscriptions. T-Mobile customers can get discounts on their internet and streaming services. Check out our T-Mobile and Xfinity deals guides for the latest updates.
T-Mobile vs. Xfinity fees and extra charges
Included equipment
Upon signing up for an Xfinity internet plan, Xfinity will offer you a router you can rent—the current model is called Xfinity xFi.
However, you’ll save a lot of cash in the long run if you purchase your own modem and router. Check out our best Xfinity-compatible modems page to get the deets on the best equipment for your Xfinity plan of choice.
Every T-Mobile internet plan comes with a free Wi-Fi gateway device. This device connects your home to the internet and works similarly to a combo router/modem. The Plus plan also comes with a Wi-Fi Mesh Access Point for greater household internet coverage. We appreciate T-Mobile providing its equipment for free, with no sneaky hidden fees.
Xfinity fees and extra charges
| Fees | Amount |
|---|---|
| xFi Gateway | $14/mo. |
| Data overage fee | $10 per 50GB (up to $100/mo.) |
| Promotional price ends | Around $15–$30/mo. |
| Self-installation kit | $15 |
Xfinity has your expected internet hardware and service fees, and you’ll have to grin and bear more than a few of them. Check out our Xfinity hidden fees guide for a full breakdown.
T-Mobile fees and extra charges
| Fees | Amount |
|---|---|
| None | None |
T-Mobile 5G Home Internet is blessedly fee free. The carrier doesn’t have data caps, rental fees, or annual price hikes, so the price you see will be the price you’ll pay every month.
Data caps vs. unlimited data
Another area where T-Mobile beats Xfinity is regarding data. We hate when an ISP still imposes data caps (c’mon, it’s 2025!) when a majority of internet providers are rightfully providing unlimited data to their customers.
Xfinity is one of the ISPs still holding onto data caps. Granted, their 1.2TB internet data cap is huge, so you should have plenty of bandwidth for your household’s scrolling and streaming needs.
T-Mobile thankfully provides unlimited data to its internet customers, so if you sign up for T-Mobile 5G Home Internet, you won’t need to worry about any possible overage fees you could incur if you have Xfinity.
TV, internet, and phone bundle options
Xfinity has a full catalog of options for bundling TV, home phone, or cell phone service with your internet plan. Check out our Xfinity bundles page to learn more about your Xfinity bundle options.
T-Mobile doesn’t have traditional service bundles, but you can add a T-Mobile cell phone plan to your internet service to save up to $20 per month. Depending on your T-Mobile cell phone plan, you can get free Netflix and Apple TV+ subscriptions.
T-Mobile vs. Xfinity FAQ
How can I switch from T-Mobile to Xfinity Mobile?
To switch from T-Mobile to Xfinity Mobile, you’ll need to sign up for Xfinity internet service. If your phone was released within the past few years, you’ll likely be able to bring it over to Xfinity Mobile.
Is T-Mobile Home Internet better than Xfinity?
T-Mobile 5G Home Internet has better pricing than Xfinity, but its internet plan is not as fast as Xfinity’s catalog of plans.
Is Xfinity part of T-Mobile?
Xfinity is not part of T-Mobile. Xfinity and T-Mobile are two separate companies.
Why you should trust us
Our experts drew from our existing T-Mobile and Xfinity coverage, rating both ISPs on areas including internet speeds, pricing, and availability. We also used our annual customer satisfaction survey, along with our own personal experience, to see how real customers felt about each ISP.
For more on our process, see our How We Rank page.
