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Let's test the speed to your device We'll measure the speed from our servers to this device. Results are often lower than plan speeds due to WiFi conditions and device capabilities.
- My Xfinity
The Xfinity Discovery Hub is your resource for Xfinity...
- Compare Device Speeds
Xfinity Speed Test. ... older devices may not do as well,...
- Tips to Improve Coverage
If you have Xfinity Voice, you won't be able to make/receive...
- Device Speed vs Plan Speed
This test is measuring the amount of speed available to a...
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Get the most out of Xfinity from Comcast by signing in to...
- Online News
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- Xfinity Internet
Discover how to optimize your Internet speed and...
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Use Speedtest on all your devices with our free desktop and mobile apps.
Internet speed tests, like this one or the test found at SpeedTest.net, measure the latter, or the speed reaching the device running the test. These test results are often lower than your plan speed due to various factors outside your Internet provider's control, including WiFi conditions and device capabilities.
Average download speed: 155.68 Mbps. Average latency: 23.45 ms. Total speed tests: 545,625. Looking for an easy way to test and track your internet speed on your phone? Download our free, easy-to-use speed test app for quick and reliable results. Best Xfinity internet deals.
Discover your internet speed with our simple and fast speed test. Get detailed results and insights into your connection performance.
Whether Xfinity is your internet provider or you use a different provider, the speed test below can show key statistics about your internet connection. Note: This speed test can be used to test any internet provider, not just Xfinity .
The Xfinity Speed Test, also known as the Speed to Device Test, is a web-based speed test used to measure your real-time network connection. The test measures the download speed, upload speed, latency and activities that can be supported by the connection to your device.