There are 4 internet providers operating in Welsh, the most popular being CenturyLink. CenturyLink offers DSL and fiber internet service. In 62 recent tests, on average, we have been seeing 4 Mbps for download speeds and 0 Mbps for upload speeds for CenturyLink customers. In addition to CenturyLink, cable, DSL and fixed wireless internet service is also available from Suddenlink Communications, Spectrum and AT&T.
While these are the real speeds we have been seeing in our research, there are many factors that go into the actual download and upload speeds you will encounter.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| CenturyLink DSL Fiber | 4 Mbps | 1 Mbps | 796 ms |
| Suddenlink Communications Cable | 57 Mbps | 15 Mbps | 15 ms |
| Spectrum Cable | 34 Mbps | 5 Mbps | 39 ms |
| AT&T DSL Fixed Wireless | 5 Mbps | 5 Mbps | 26 ms |
| * Data from speed tests taken in the last 3 months | |||
CenturyLink is the most popular provider in Welsh offering DSL and fiber internet service. Users have been getting 4 Mbps for download speeds and 1 Mbps for upload speeds over 62 recent tests.
CenturyLink has the 4th fastest average download speed, the 4th fastest average upload speed, and the 4th lowest latency out of all of the providers in Welsh. 71% of users saw download speeds slower than 10 Mbps, and 86% of users saw upload speeds slower than 5 Mbps.
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Suddenlink Communications is the 2nd most popular provider in Welsh offering cable internet service. Users have been getting 57 Mbps for download speeds and 15 Mbps for upload speeds over 12 recent tests.
Suddenlink Communications has the fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Welsh. 27% of users saw download speeds between 100-250 Mbps, and 83% of users saw upload speeds between 10-25 Mbps.
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Spectrum is the 3rd most popular provider in Welsh offering cable internet service. Users have been getting 34 Mbps for download speeds and 5 Mbps for upload speeds over 3 recent tests.
Spectrum has the 2nd fastest average download speed, the 3rd fastest average upload speed, and the 3rd lowest latency out of all of the providers in Welsh. 50% of users saw download speeds between 50-100 Mbps, and 50% of users saw upload speeds between 10-25 Mbps.
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AT&T is the 4th most popular provider in Welsh offering DSL and fixed wireless internet service. Users have been getting 5 Mbps for download speeds and 5 Mbps for upload speeds over 1 recent tests.
AT&T has the 3rd fastest average download speed, the 2nd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Welsh. 100% of users saw download speeds slower than 10 Mbps, and 100% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
We’ll run a download test and an upload test to give you the full picture of your internet connection.