Comcast has announced a new ultra-low latency connection that promises almost zero lag during gameplay and video calls.

From Meta's mixed reality headsets to Valve's Steam games, Xfinity's new software will be an upgrade for home internet users. Here's what you need to know.

The easiest way to tell if you’re eligible: if Comcast offers what it calls “X-Class” service at your address, which combines ...

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

Comcast is rolling out DOCSIS with L4S and is specifically calling out the low-latency capability as a differentiator for its ...

Comcast has announced its first ultra-low lag Xfinity Internet experience, lowering the latency for gaming, videoconferencing ...

5G home internet often reaches rural households where cable and fiber aren’t available, and it’s a significant step up from ...

Motorsports veteran and former ARCA | CRA Series champion Greg Van Alst will begin his new NASCAR Xfinity Series tenure with ...

Comcast has unveiled a new Internet service characterized by exceptionally low latency, specifically optimized for gaming and video conferencing. Users ...

See the full 2025 NASCAR Cup Series schedule, beginning with The Clash, the Daytona 500 and ending with the Championship race ...