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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...
- 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
TV & Streaming . Back. TV & Streaming. Overview; X1 TV; Xumo...
- Internet Help and Support
Discover how to optimize your Internet speed and...
- My Xfinity
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.
Use Speedtest on all your devices with our free desktop and mobile apps.
Test your Wi-Fi speed to see if you’re getting adequate speeds to cover all your needs for streaming TV, movies, and music.
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.
2 lut 2023 · The Comcast Speed Test, technically called the Xfinity xFi Speed Test (more on that below), is a Comcast-provided internet speed test. This test is a completely free, web-based tool that you can use to see how much available bandwidth to the internet you have right now.
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.
