CNET dug into the latest speed test data to see how the country’s largest cable internet provider fared in national speed test data.

The download speed of your Internet connection is important, but if you send a lot of information from your computer, the upload speed is just as vital. Download speeds determine how quickly Web pages ...

Comcast has successfully tested a prototype 10G modem that can deliver multigigabit internet speeds. The company is promising upload and download speeds north of 4Gbps (gigabits per second). That’s ...

Xfinity provider Comcast this week announced Internet speed increases in Minnesota that include download boosts but, notably, place an emphasis on uploads. One of home Internet users’ biggest ...

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Comcast boosts its Xfinity internet speeds at no extra cost for many users each year, and the company is now rolling out the 2025 upgrades. Many subscribers will have double the upload speeds they ...

Your internet connection is more important than ever. Whether you're working remotely" target="_self, taking online classes, streaming your favorite shows" target ...