Xfinity fiber-powered internet results in 99.9% network reliability. Combined with low-lag technology and unlimited data, it delivers consistent performance even during peak household usage.

AT&T and Xfinity are two of the largest internet providers in the U.S., collectively covering nearly 70% of the country. AT&T is the largest provider of fiber-to-home internet services, whereas ...

Your internet can feel fast one day and frustrating the next, even when the plan on paper looks the same. Xfinity and AT&T often advertise similar speeds, but the experience and what you pay over time ...

Is Verizon Fios or Xfinity better? Verizon Fios and Xfinity are some of the top providers nationwide, and while both offer competitive internet services and price guarantee of up to five years, CNET ...