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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. Start Test.
- My Xfinity
The Xfinity Discovery Hub is your resource for Xfinity...
- Tips to Improve Coverage
Try Our Internet Troubleshooting Tool If you’ve tried all of...
- Compare Device Speeds
Year Released Expected WiFi Speed* 2011-present: 150-500...
- Device Speed vs Plan Speed
This test is measuring the amount of speed available to a...
- Sign In
Get the most out of Xfinity from Comcast by signing in to...
- Billing
Get the most out of Xfinity from Comcast by signing in to...
- Tips and Tools
Speed isn't the problem? We've got tips to help you resolve...
- Internet Help and Support
Discover how to optimize your Internet speed and...
- My 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. FAQs. Where can I find the Xfinity Speed Test?
Status Center. View your connection status, fix service issues, and check for local Comcast outages. Quickly find a solution without the call. Identify potential problems and discover easy fixes with the same diagnostic tool used by our agents. Restart Modem.
Use Speedtest on all your devices with our free desktop and mobile apps.
Speed isn't the problem? We've got tips to help you resolve other issues. Improve Your Speed. Tips to maximize speed to your devices. Look Up Your Device. Check speed limitations on different devices.
This test doesn't measure the speed of your plan but instead, looks at the speed that's reaching your device. We've explained in more detail below.
11 sie 2017 · You can check for service interruptions by: . Using the Xfinity mobile app . Logging into your Comcast account and clicking the check for service interruptions link. Visiting the Xfinity Status Center . Calling 1-800-COMCAST (1-800-266-2278) or 1-800-XFINITY (1-800-934-6489) .