We believe that it's a conflict of interest when Internet service providers operate their own speed tests. A third party opinion is necessary and the provider shouldn't be allowed anywhere near the process. When providers host their own speed tests they eliminate the variables that you're here to test. Namely the Internet route itself. This test is unbiased, it tests and grades all providers on the same criteria. They want you to think your connection is running perfectly... but is it really?

San Diego CA, US Speed Test

Test My Download Speed Test My Upload Speed

Do you want to research connection speed for San Diego CA, US? TestMy.net's Download Speed Test and Upload Speed Test log connection information to allow users to research real world Internet speed test results. TestMy.net's speed test database stores information on millions of Internet connections. This tool can average connection speed for any Internet provider, country or city in the world. So you can easily average speed test results, compare maximum speeds, research logged results and find the fastest ISPs for San Diego CA.

Top ISP Rank

1AT&T Internet214 Mbps 254 Mbps 132 Mbps   314 clients took 528 tests recently
2Spectrum180 Mbps 280 Mbps 20 Mbps   494 clients took 1448 tests recently
3Cox158.8 Mbps 226 Mbps 32 Mbps   342 clients took 1100 tests recently
4Cox Business112.2 Mbps 169 Mbps 53 Mbps   54 clients took 225 tests recently
5T-Mobile USA79.4 Mbps 128 Mbps 31 Mbps   1066 clients took 2750 tests recently
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Averages 166.4 Mbps / 33.2 Mbps | 79 ms

Speed Test Log  

Real Speed Test

Other speed tests, especially tests offered by your Internet provider try to eliminate routing factors. This can make your connection appear faster than it really is. Truthfully, do you want to know how fast your connection is within your providers network or do you want to know how fast it is to the locations where the websites you visit are being hosted? TestMy.net is not a best case scenario connection test and will test your Internet under real world conditions. [read more] [hide text]