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CenturyLink vs. Xfinity Internet Providers Compared

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CenturyLink Vs Xfinity

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Rosslyn Elliott

Written by Rosslyn Elliott - Pub. Jul. 27, 2023 / Updated Sep. 29, 2026

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CenturyLink Vs Xfinity

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3.3

Plans starting at: $50

Popular Package: CenturyLink internet - Up to 940Mbps.

Download speeds up to: 940 Mbps

Connection Types: Fiber & DSL

Call today & find the best CenturyLink internet deals
1-833-943-6858
3.9

Plans starting at: $45

Popular Package: 1 Gig

Download speeds up to: 2 Gbps

Connection Types: Cable

Call today & find the best Xfinity internet deals
1-833-440-3190

CenturyLink Provider Information

CenturyLink is a major telecommunications provider now owned by Lumen Technologies. While the company is transitioning much of its focus toward its Quantum Fiber brand, it remains a significant player in the legacy DSL market. Customers can choose between older copper-based DSL connections, which are generally slower and less reliable, or modern fiber-optic service in select areas. Fiber is the clear winner here, offering symmetrical upload and download speeds that make it excellent for video conferencing and large file uploads. DSL, by contrast, often struggles with high bandwidth demands and can be prone to performance drops during peak usage hours.

Pricing is straightforward, with plans starting at $50 for 100 Mbps. At the top end of their offerings, you can expect to pay $75 for 940 Mbps. Availability is widespread across the United States, though the quality of your connection depends heavily on whether your specific address has been upgraded to fiber infrastructure. CenturyLink is a strong choice for budget-conscious households that prioritize simple, contract-free billing and transparent pricing. However, if you live in an area where only DSL is available, you may find the performance lacking compared to modern hybrid fiber-coaxial (HFC) or fiber alternatives. It is best suited for users who want a no-frills internet connection and live in a neighborhood where fiber service is active. If you are stuck with their legacy copper network, you might find yourself wanting more speed for modern household demands.

Xfinity Provider Information

Xfinity is the residential internet brand of Comcast, the largest cable provider in the United States. They operate a massive network that covers a significant portion of the country, primarily using a hybrid fiber-coaxial (HFC) infrastructure. This setup delivers fast download speeds that are more than enough for most households, though upload speeds are typically much slower than what you would get with a dedicated fiber connection. Because they use existing cable lines, the service is widely available and generally reliable, though you might experience some congestion during peak evening hours.

Plans start at $45 for 300 Mbps, while their top-tier offerings go up to $100 for 2000 Mbps. This wide range of options makes Xfinity a solid choice for almost anyone, from casual browsers to power users who need high bandwidth. They do well with consistent performance and broad availability, but they often fall short when it comes to customer service reputation and the extra fees that can inflate your monthly bill. You should also be aware that they frequently enforce data caps in many regions, which can be a dealbreaker if you move a lot of data. Overall, Xfinity is a great fit for people who prioritize widespread availability and high download speeds, provided you are comfortable navigating their pricing structures and potential data limits.

PROS

Consistent prices with no built-in price hikes No data caps for DSL plans DSL is sometimes faster than satellite or fixed wireless, depending on the location

Cons

DSL offers little speed for the money compared to fiber or cable DSL speeds vary widely and are sometimes below broadband speed Customer service gets poor reviews from many customers

PROS

Available in 41 states 5 year price guarantee Unlimited data 1 mobile line free for one year

Cons

Coaxial last mile trails all-fiber for the heaviest uploads Shared neighborhood capacity can slow peak-hour speeds for some users Mixed reviews, including mid-3s out of 5 on broadband comparison sites, 1–2 stars on Trustpilot and Yelp

CenturyLink Internet Plans

PlanService TypeDownload SpeedMonthly Price
Free Installation! WiFi equipment provided.
CenturyLink Internet - Up To 940Mbps.Fiber InternetUp to 940 Mbps Only $75
*Offers and availability may vary by location and are subject to change.
CenturyLink Internet - Up To 500Mbps.Fiber InternetUp to 500 Mbps Only $50
*Offers and availability may vary by location and are subject to change.
CenturyLink Internet - Up To 100Mbps.DSL InternetUp to 100 Mbps Only $55
*Offers and availability may vary by location and are subject to change.
Call today & find the best CenturyLink internet deals
1-833-943-6858

Xfinity Internet Plans

PlanService TypeDownload SpeedMonthly Price
1 GigCable InternetUp to 1,000 Mbps Only $70
*Offers and availability may vary by location and are subject to change.
500 MbpsCable InternetUp to 500 Mbps Only $60
*Offers and availability may vary by location and are subject to change.
300 MbpsCable InternetUp to 300 Mbps Only $45
*Offers and availability may vary by location and are subject to change.
2 GigCable InternetUp to 2,000 Mbps Only $100
*Offers and availability may vary by location and are subject to change.
Call today & find the best Xfinity internet deals
1-833-440-3190

CenturyLink FAQ's

To order or learn more, call the number on this page or visit BuyCenturyLink.com.
CenturyLink internet is an affordable DSL home internet service that offers unlimited data. It allows you to work from home, shop online, connect multiple users and devices, and stream movies. There is no annual contract, and the service is available in various speed options.
Internet availability may vary depending on your location. To check if CenturyLink internet is available in your area, enter your zip code here at CompareInternet.com. We’ll give you a complete list of providers available in your area.
CenturyLink offers either professional installation or self-installation for your internet service. Professional installation will carry a higher one-time fee but will be guaranteed to fix any issues as soon as possible. Self-installation will be less expensive and not too complicated with their self-install kit.
Yes, CenturyLink allows you to connect multiple users and devices simultaneously. Whether it's for work, school, or entertainment purposes, you can connect and use multiple devices on the same internet connection. Fiber will give you higher speeds than DSL that may work better for multiple devices.
Yes, CenturyLink provides Wi-Fi service. With Wi-Fi, you can enjoy wireless connectivity in your home, allowing you to connect your devices without the need for wired connections. The maximum internet speed available for Wi-Fi may vary depending on your location and your internet plan.
Call today & find the best CenturyLink internet deals
1-833-943-6858

Xfinity FAQ's

No. All Xfinity internet plans are month-to-month, with no annual contract and no early termination fee. The 5-year price guarantee locks in your rate, not your commitment, so you can cancel anytime without a penalty.
Xfinity covers 41 states and Washington, D.C., but availability varies block by block. Enter your ZIP code on CompareInternet.com to check current plans, pricing, and promotions at your address.
Yes. Xfinity runs a fiber-rich, hybrid fiber-coaxial network, with fiber carrying traffic deep into each community and a coaxial line finishing the run to many homes.
Yes, in select markets. Where those plans are available, uploads and downloads match at speeds up to 2,000 Mbps. Since symmetrical service isn’t unique to fiber-to-the-home, it’s worth checking the exact upload tier offered at your address.
No. Every plan tier includes unlimited data with no caps or overage fees.
Yes. Self-installation is free and guided step by step through the Xfinity app, and many customers can get online the same day.
Call today & find the best Xfinity internet deals
1-833-440-3190