• Average results for XFINITY
    231.47 Mb/s Download Speed
    19.5 Mb/s Upload Speed
    20.3 ms Ping Latency
  • XFINITY Broadband Speed Test

    What is Internet?

    Internet is also known as WAN (Wide Area Network) in technical language. WAN is a group of billions of devices connected to each other and forms a wide area network called the Internet. Each device that needs to connect to WAN must have an Internet Connection. Without the Internet, the devices cannot share information with each other. Whenever we try to open some websites on our browser through our Internet connection, it is called web surfing, and when we download any file from the Internet, it is called downloading. The speed of web surfing and downloading depends on the speed of our Internet connection. The fast Internet loads the websites with speed on our browser, and the slow Internet takes a lot of time. So, how do we know that our Internet is giving us the speed promised by our ISP. This can be done through an online speed test.

    What is XFINITY Internet Speed Test?

    Internet speed is measured in Kbps or Mbps, and higher the values higher the speeds. XFINITY speed test refers to the online check of your XFINITY Internet speed. The speed test is necessary because every user has the right to check either they are getting what they are paying for or not? This speed test instantly starts as soon as you click the "start" button at the top of this page. The test gathers data about the nearest server to your location and starts upload speed test by sending random bytes to the remote server. This upload test keeps sending data remotely for a few seconds, and after finishing the upload speed test, it starts checking your download speed. And after everything finishes up, it creates a report which tells upload speed, download speed, jitter, ping, and the server used for testing your broadband speed. Ping is also an important factor that affects your speed for every website you browse. The slow ping rate tells that a delay of milliseconds adds up in every request you send or receive via your connection.

    How do you measure XFINITY Internet Speed?

    Its easy to use this tool. Many other websites offer this service but are majorly provided by the ISPs itself. However, the ISP's speed test may not be reliable and would possibly be biased. Hence a customer needs a third party service that does not favor one ISP over the other. Therefore you can use this tool without any fear of manipulated results and can use as many times as you like.

    What Factors Affect Internet Speed?

    Multiple factors are involved, which affects your internet connection speed. A few of the physical factors are extreme weather, exposed copper wires, nearby heavy transmission cables, broken or weak LAN wire or weak wireless LAN signals.

    How to Check XFINITY Speed?

    To check XFINITY speed, head over to the top of this page and click the "Go" button to start testing your speed. The process takes a couple of seconds and shows a complete report. You can perform as many speed tests as you want. There is no limit on how fast is your Internet connection. And the most interesting thing is that the speed test is free and has an easy interface.

Download/Upload Speed

Speed Comparison

Averages Calculated Daily

Latest 20 Speed Tests

DATE Country Latency (ms) Jitter (ms) Download Speed (Kbps) Upload Speed (Kbps)
2021-12-04 United States 8 2 584340 41969
2021-12-04 United States 12 2 239204 17757
2021-12-04 United States 12 3 400957 15204
2021-12-04 United States 18 0 944706 39217
2021-12-04 United States 10 1 313779 24052
2021-12-04 United States 9 1 306491 23986
2021-12-04 United States 10 2 127899 47329
2021-12-04 United States 34 3 37893 23829
2021-12-04 United States 32 6 199835 12677
2021-12-04 United States 18 3 395764 41117
2021-12-04 United States 7 2 820977 23921
2021-12-04 United States 13 3 97129 21306
2021-12-04 United States 17 11 548909 35507
2021-12-04 United States 16 2 553741 20618
2021-12-04 United States 11 1 117282 12018
2021-12-04 United States 7 10 93087 5466
2021-12-04 United States 15 3 21418 11665
2021-12-04 United States 14 13 13715 2621
2021-12-04 United States 12 1 69346 17750
2021-12-04 United States 16 1 608522 41995
2021-12-04 United States 11 2 161438 6120

Fastest Cities for XFINITY

City Avg Download Speed (Mbps) Avg Upload Speed (Mbps) Avg Ping (ms)
Rancho Cordova 1936 13 13
Redwood City 1517 14 22
Tazewell 924 40 2
Walkerton 899 41 2
Mason 898 41 2
Cedar Point 895 41 1
Mont Belvieu 730 31 4
Sutter Creek 730 41 2
Five Points 720 40 2
Neffs 701 33 3
Sperryville 699 41 2
Mica 698 40 5
Woolwich Township 695 17 8
Strathmere 694 18 1
Poultney 688 31 3
Landingville 672 6 4
Sidman 641 18 1
West Pittsburg 624 41 2
Elmira 619 30 4
Fosterville 619 30 10