Comcast's Xfinity is teaming up with NBC Sports and Versant's Golf Channel to deliver THE PLAYERS Championship in RealTime4K for the first time, transforming the at-home viewing experience for golf ...

Plans Now Include Access to Xfinity’s World-Class Viewing Experience with 4K, Multiview and Other Innovative Features at No Extra Cost Customers Who Take Xfinity TV with Internet and Mobile Can Save ...

For many Americans, the internet is more than a convenience, it is a lifeline. Yet, a growing wave of Xfinity subscribers is discovering that decades of loyalty offer little protection from sudden ...

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.