Xfinity Speed Test – Check Your Xfinity Internet Speed
Test your Xfinity connection against your plan's advertised speeds.
Speed Test
Test your Xfinity connection against your plan's headline speed
For the most accurate result, close streaming apps and other tabs before testing. Wired connections beat Wi-Fi every time.
The Xfinity speed test checks how fast your Xfinity internet really is. It shows your download, upload and ping, so you can compare them with the plan you pay for. This test is independent of Xfinity.
Key Features
Compare With Your Plan
See if your result matches your Xfinity plan speed. A quick way to know if you get what you pay for.
Independent Result
This test is not run inside Xfinity's network. It shows the speed the wider internet sees.
Download, Upload and Ping
All three numbers in one test, so you see the full picture of your Xfinity line.
Spot Wi-Fi Problems
Test wired and then on Wi-Fi. If the gap is big, your Wi-Fi is the problem, not your plan.
Free and Unlimited
No login and no limits. Test as often as you need.
How to Use the Xfinity Speed Test
Check your plan speed in your Xfinity account.
Restart your Xfinity gateway and wait a few minutes.
Connect by Ethernet to the gateway if you can.
Click Start Test and wait for the results.
Compare the download result with your plan. Test again in the evening for a real-life picture.
Want a provider-neutral baseline too? Run the general Internet Speed Test, or see how another cable network compares with the Spectrum Speed Test.
Answers