Speeds may vary. Xfinity scored 4 out of 5 for its vast availability and low-cost internet deals. This Comcast internet brand also got high marks for offering Xfinity internet options up to 6 GB ...

But speeds aren’t everything. “Modern applications are real-time and interactive and require more than just fast speeds. Xfinity Internet’s lower lag times will be a differentiator for Comcast,” Emily ...

The easiest way to tell if you’re eligible: if Comcast offers what it calls “X-Class” service at your address, which combines download and upload speeds starting at 300Mbps with an absence of the ...

Comcast is introducing the first customers in the world to a new, ultra-low lag connectivity experience. It’s of greatest ...

AT&T offers DSL and fiber internet with very high speeds while Xfinity internet is mostly available with coaxial cable. Only a few areas have access to Xfinity’s fiber network. Cable internet ...

Comcast is unveiling ultra-low lag connectivity when it comes to highly interactive applications like gaming, video conferencing and virtual reality.

PowerBoost provides Xfinity Mobile customers with more than enough speed to ... made possible by Comcast’s state-of-the-art network, designed to provide an exceptional Internet experience ...