There are 3 internet providers operating in Old Greenwich, the most popular being Optimum. Optimum offers cable internet service. In 193 recent tests, on average, we have been seeing 138 Mbps for download speeds and 51 Mbps for upload speeds for Optimum customers. In addition to Optimum, cable, DSL and fiber internet service is also available from Xfinity and Verizon.
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 |
|---|---|---|---|
| Optimum Cable | 138 Mbps | 51 Mbps | 8 ms |
| Xfinity Cable | 347 Mbps | 36 Mbps | 15 ms |
| Verizon DSL Fiber | 15 Mbps | 26 Mbps | 4 ms |
| * Data from speed tests taken in the last 3 months | |||
Optimum is the most popular provider in Old Greenwich offering cable internet service. Users have been getting 138 Mbps for download speeds and 51 Mbps for upload speeds over 193 recent tests.
Optimum has the 2nd fastest average download speed, the fastest average upload speed, and the 2nd lowest latency out of all of the providers in Old Greenwich. 32% of users saw download speeds between 50-100 Mbps, and 29% of users saw upload speeds between 50-100 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| September 21, 2023 | 33 Mbps | 12 Mbps | 6 ms |
| September 18, 2023 | 639 Mbps | 225 Mbps | 6 ms |
| September 17, 2023 | 792 Mbps | 613 Mbps | 11 ms |
| September 14, 2023 | 109 Mbps | 66 Mbps | 6 ms |
| September 11, 2023 | 23 Mbps | 28 Mbps | 10 ms |
| September 8, 2023 | 422 Mbps | 258 Mbps | 6 ms |
| September 7, 2023 | 323 Mbps | 288 Mbps | 12 ms |
| September 7, 2023 | 220 Mbps | 6 Mbps | 13 ms |
| September 5, 2023 | 319 Mbps | 224 Mbps | 12 ms |
| August 27, 2023 | 313 Mbps | 282 Mbps | 8 ms |
Xfinity is the 2nd most popular provider in Old Greenwich offering cable internet service. Users have been getting 347 Mbps for download speeds and 36 Mbps for upload speeds over 122 recent tests.
Xfinity has the fastest average download speed, the 2nd fastest average upload speed, and the 3rd lowest latency out of all of the providers in Old Greenwich. 85% of users saw download speeds between 250-500 Mbps, and 88% of users saw upload speeds between 25-50 Mbps.
Download Speeds
Upload Speeds
Verizon is the 3rd most popular provider in Old Greenwich offering DSL and fiber internet service. Users have been getting 15 Mbps for download speeds and 26 Mbps for upload speeds over 12 recent tests.
Verizon has the 3rd fastest average download speed, the 3rd fastest average upload speed, and the lowest latency out of all of the providers in Old Greenwich. 50% of users saw download speeds between 50-100 Mbps, and 50% of users saw upload speeds between 50-100 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.