Comcast already streams 4K content to Samsung's most recent TVs with its Xfinity in UHD app, but soon the cable company will produce its own 4K set-top box. Today Comcast announced that this device, ...

Ultra HDTV — 4KTV — continues to move forward. Now Comcast’s Xfinity media platform is launching Xfinity in UHD -- a new 4K TV app on 2014 Samsung 4K TVs. Comcast’s own NBC and USA Network will start ...

After revamping its internet offerings in June, Comcast is now overhauling its Xfinity TV packages, which include new plan names and retooled pricing. Starting Wednesday, subscribers will now get the ...

Xfinity has expanded its StreamSaver bundles, adding combinations with Disney+, HBO Max, and Hulu to its existing discounted streaming offerings for internet and TV customers. The move comes as ...

Enhanced 4K Features the Best 4K Video, Dolby Vision HDR, Dolby Atmos Immersive Audio and Ultra-Low Latency for an Entertainment Experience Unlike Any Other New Features and Viewing Destinations Make ...