Comcast’s Xfinity has launched a technology feature, RealTime4K, to watch live sports that it says is just seconds behind ...

PHILADELPHIA, PA — Comcast’s Xfinity (Nasdaq: CMCSA) announced the launch of RealTime4K, an ultra-low latency technology it ...

Comcast’s Xfinity today announced the launch of RealTime4K, a new ultra-low latency technology that, it says, gives customers the fastest, most lifelike experience for viewing live sports in 4K. This ...

Comcast is introducing new viewing tech like RealTime4K and Fan View for NBC's Super Bowl and Milan Cortina Winter Olympics coverage in "Legendary February." ...

Comcast’s Xfinity announced the launch of RealTime4K, a new ultra-low latency technology that gives customers the fastest, most lifelike experience for viewing live sports in 4K. This innovative ...

For Seahawks fans across Seattle, Super Bowl Sunday is as much about the watch party as it is the game. This year, Xfinity is ...

New features like Fan View and Multiview will allow viewers to personalize and engage with NBCU’s coverage of the Winter Games in many new ways ...

Xfinity Delivers the Big Game in 4K with Dolby Vision and Dolby Atmos, up to 30 Seconds Faster than the Competition Xfinity TV Customers Can Enjoy NBC Sports’ Super Bowl Presentation on the Peacock 4K ...

It's almost time for Super Bowl 60. NBC will broadcast the game, which starts at 6:30 p.m. ET on Sunday, Feb. 8, in higher resolution 4K video.

Xfinity Adds Fan-First Upgrades for Your 2026 Winter Olympics Viewing ...