Comcast Cable Speed Test

Comcast Cable is an internet service provider which operates in United States. Currently it ranks on the place 4 from 2278 providers in United States.

Average results for Comcast Cable

180.64 Mb/s

Download Speed

34.91 Mb/s

Upload Speed

34 ms

Ping Latency

Comcast Cable coverage

You can get Internet access in Jacksonville, Philadelphia, Portland, Seattle, Washington, Chicago, Houston, Boston, Denver, New York, San Jose, and other cities within United States.

Most popular ISPs in United States
Provider Name Download Speed Number of Tests
AT&T Wireless
82.99 Mb/s 113639
Verizon Wireless
58.1 Mb/s 102533
T-Mobile USA
156.73 Mb/s 89073
Spectrum
176.45 Mb/s 41664
Africa-on-Cloud
12.95 Mb/s 38775
WhiteSky Communications
187.82 Mb/s 32814
Cogent Communications
216.17 Mb/s 30558
AT&T U-verse
236.42 Mb/s 24701
CloudFlare
72.96 Mb/s 20280
Pavlov Media
109.58 Mb/s 19617

The download, upload and ping test will be performed to the closest server available near your location. This will mean that test will also be influenced by other factors such as quality of interconnection of Comcast Cable with Internet backbone. This test is more relevant to assess real Internet connection quality than ISP sponsored test since those typically test against a server within the ISP and do not test real Internet speed.

Results based on tests in last 6 months (from 03.10.2023 to 03.04.2024).