Which is better, XFINITY or GFiber?

Google Fiber is faster and better rated where you can get it, but XFINITY reaches 16 times as many people, so at most addresses XFINITY is the one on offer (and it is cheaper to start). Where both are offered (about 2.6 million people), Google Fiber has the faster top speed for 70% of homes.

FasterGoogle FiberTop speed 8,000 Mbps vs 2,000 Mbps; faster for 70% of homes where both are offered.

Cheaper to startXFINITYFrom $45 a month (promotional), then $90, vs $70.

Better ratedGoogle Fiber4.2 of 5 from 104 reviews, vs 3.4 from 2,356.

Available to more peopleXFINITY126.2 million people in 41 states, vs 7.7 million in 18 states.

XFINITY
Price: $45.00 - $119.00 / mo.
Speed: 100 - 2,000 Mbps
Internet Type: Cable and fiber
Rating (Reviews): (2296)
View Plans

GFiber
Price: $70.00 - $150.00 / mo.
Speed: 45 - 8,000 Mbps
Internet Type: Fiber and fixed wireless
Rating (Reviews): (99)
View Plans

XFINITY vs. GFiber at a glance

Measure	XFINITY	GFiber
Available to	126.2 million people in 41 states	7.7 million people in 18 states
Main technology	Cable 98%, fiber 4%	Fiber 93%, fixed wireless 7.9%
Top download speed filed with the FCC	2,000 Mbps	8,000 Mbps
Fastest plan we list	1,200 Mbps down, 25 Mbps up	8,000 Mbps down, 8,000 Mbps up
Starting price	$45 a month (promotional), then $90	$70 a month
Cheapest plan, first 2 years	Not listed	$1,680 (1,000 Mbps plan)
Customer rating	3.4 of 5 (2,356 reviews)	4.2 of 5 (104 reviews)
Rated for speed	3.8 of 5	4.4 of 5
Rated for price	3.0 of 5	4.0 of 5
Where both are offered	About 2.6 million people (33% of Google Fiber's area); Google Fiber is faster for 70% of them, the same top speed for 12%

Coverage and top speeds: FCC filings; plans and prices: our pricing table; ratings: verified customer reviews on ISP Reports. Check your address for what is offered at your home.

Where XFINITY and GFiber are available

XFINITY and GFiber have distinct coverage footprints across the United States. Our interactive map shows exactly where each provider offers service and where they overlap, helping you understand your options.

XFINITY currently offers internet service in 11,730 cities and 934 counties across 41 states, reaching approximately 126,644,422 residents. Their service area includes major markets like Chicago, IL; Houston, TX; and Philadelphia, PA. By comparison, GFiber serves 7,693,419 residents in 261 cities and 60 counties in 18 states, with a presence in population centers such as Kansas City, MO; San Antonio, TX; and Austin, TX.

Each provider’s own page has its full coverage map, county by county: XFINITY coverage map and GFiber coverage map.

Availability changes from one street to the next. Check your address to see whether XFINITY, GFiber or both are offered at your home.

XFINITY vs. GFiber Speeds and Technology

XFINITY and GFiber utilize different network technologies to deliver internet service, resulting in varying speed capabilities across their service areas.

In terms of potential speeds across the country, Google Fiber offers higher overall speeds, with speeds for most covered areas averaging 6,766 Mbps compared to XFINITY’s average speed of 1,783 Mbps.

The availability of each provider’s fastest technology varies significantly by location. XFINITY’s premium Fiber service reaches 4.0% of their coverage area. Meanwhile, GFiber’s top-tier Fiber is available to 92.7% of their footprint. Even within the same technology type, speed offerings can vary based on local infrastructure investments.

XFINITY vs. GFiber Plans and Prices

Below are the current internet plans and pricing details for XFINITY and GFiber, drawn from our independently maintained pricing database. The source and verification date for each provider's plans are noted beneath the table.

Provider representatives can send plan or pricing updates through our contact page; verified changes publish shortly after review.

Most households with 3-5 users need download speeds of at least 100 Mbps for smooth streaming, video conferencing, and everyday internet usage. Larger households or those with heavy users (gamers, 4K streamers, or remote workers) should consider plans with speeds of 300 Mbps or more for optimal performance.

Any prices listed are the base service rates and may not include additional charges such as equipment fees, installation costs, or other service-related expenses. For a comprehensive view of all potential charges, refer to our Fees & Details section below.

XFINITY vs. GFiber Customer Ratings and Reviews

Compare how real customers rate XFINITY and GFiber based on our comprehensive database of verified customer reviews across all service types.

When comparing customer satisfaction, XFINITY earns an overall rating of 3.35 / 5 stars from 2374 customer reviews, while GFiber maintains a 4.23 / 5 rating from 105 reviews. GFiber outperforms XFINITY by 0.9 points in overall satisfaction. XFINITY’s best-rated service is their Fiber offering at 3.50 / 5 stars, compared to GFiber’s highest-rated service, Fiber, at 4.23 / 5 stars.

Fees vary by plan and location. The fees shown apply to most plans; check with the provider for costs specific to your plan.

When comparing internet providers, remember that advertised prices rarely tell the complete story. Equipment fees alone can add $10-15 per month to your bill, while installation charges, early termination fees, and data overage penalties can significantly increase your total cost of service. Consider these additional costs alongside monthly rates when determining which provider offers the better value for your specific needs.

XFINITY vs. GFiber Pros and Cons

XFINITY

From 1,470 written customer reviews on ISP Reports and our plan data.

Pros

• Fast speeds: praised in 507 of 1,470 written reviews (230 call it slow). "I really appreciate how fast our connection is"
• Reliable connection: praised in 424 of 1,470 written reviews (305 report outages). "Reliability in my area is very good"
• Easy installation: praised in 90 of 1,470 written reviews (45 had install trouble). "The installation process was smooth and professional"

Cons

• Expensive for what you get: a complaint in 431 of 1,470 written reviews (334 call it good value). "more expensive than it should be"
• Poor customer service: a complaint in 333 of 1,470 written reviews (269 praise the service). "very bad when it comes to Customer Service"
• Bills that go up: a complaint in 278 of 1,470 written reviews; its starting price rises from $45 to $90 after the promotion. "The rate increased after a year without the company telling me"
• Slow uploads: 25 Mbps up on its 1,000 Mbps plan.

GFiber

From 53 written customer reviews on ISP Reports and our plan data.

Pros

• Reliable connection: praised in 26 of 53 written reviews. "My service is consistent and fast"
• Fast speeds: praised in 22 of 53 written reviews (9 call it slow). "The speed is great, especially when you share service with roommates"
• Good value: praised in 19 of 53 written reviews (5 call it overpriced). "They are very cost effective, provide great service"

Cons

XFINITY vs. GFiber Top Cities

XFINITY serves 11,730 cities while GFiber is available in 261 cities nationwide. The tables below highlight their largest markets and areas where customers can choose between both providers.