Comcast Xfinity Internet Service Speed Test

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Xfinity Internet Speed Test Test your Xfinity internet speed to see how it performs. Test Your Speed There was an error initializing the test. Please reload the page and try again.

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Xfinity internet speeds

Comcast Xfinity is one of the fastest internet providers in the country, delivering reliable cable speeds from 75Mbps to 2,000Mbps. In some areas, Xfinity offers symmetrical speeds through its fiber-to-the-home network (up to a whopping 10,000Mbps) or its upgraded cable network.

According to Reviews.org’s Internet Speed Test, Xfinity customers averaged 243Mbps download speeds and 33Mbps upload speeds across 416,646 tests from September 2023 to September 2024. Customers experienced 19ms latency on average, making it ideal for gamers and live streamers. Xfinity’s speed test numbers are only barely behind Google Fiber, Verizon, and Cox, which get only about 1–24Mbps more download speed.

Xfinity internet speed by the numbers