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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
If you have Xfinity Voice, you won't be able to make/receive...
- 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
The speed to your device isn't the same as the speed...
- Internet Help and Support
Discover how to optimize your Internet speed and...
- My Xfinity
Use Speedtest on all your devices with our free desktop and mobile apps.
Download our free, easy-to-use speed test app for quick and reliable results. Best Xfinity internet deals When you pair Xfinity 150Mbps internet with Xfinity Mobile, you can get one line with unlimited data and get one FREE for a year.
Download the Xfinity App and easily access, control, and enhance your Xfinity services. Plus manage your account, stream, and more. From anywhere.
Your Xfinity experience, enhanced. Easily manage all your services in one place with the Xfinity app. Plus discover the power of NOW. NOW is a simple new way to get internet and mobile.
To use the Xfinity Speed Test, go to speedtest.xfinity.com using your desktop or handheld device’s browser and select Start Test. The Xfinity Speed Test is also available in the Xfinity app ( Apple App Store or Google Play) for some Xfinity Internet customers. Who can use the Xfinity Speed Test?
NOW is a simple new way to get internet and mobile. It’s just what you want, and nothing you don’t. With all-in monthly pricing. Backed by Xfinity. Xfinity customers also get: • 24/7...
