There are 2 internet providers operating in Brentwood, the most popular being Xfinity. Xfinity offers cable internet service. In 13,692 recent tests, on average, we have been seeing 149 Mbps for download speeds and 16 Mbps for upload speeds for Xfinity customers. In addition to Xfinity, DSL and fiber internet service is also available from 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 |
|---|---|---|---|
| Xfinity Cable | 149 Mbps | 16 Mbps | 34 ms |
| AT&T DSL Fiber | 108 Mbps | 88 Mbps | 30 ms |
| * Data from speed tests taken in the last 3 months | |||
Xfinity is the most popular provider in Brentwood offering cable internet service. Users have been getting 149 Mbps for download speeds and 16 Mbps for upload speeds over 13,692 recent tests.
Xfinity has the fastest average download speed, the 2nd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Brentwood. 29% of users saw download speeds between 100-250 Mbps, and 56% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 104 Mbps | 21 Mbps | 33 ms |
| March 16, 2024 | 85 Mbps | 23 Mbps | 49 ms |
| March 16, 2024 | 244 Mbps | 12 Mbps | 36 ms |
| March 16, 2024 | 46 Mbps | 23 Mbps | 33 ms |
| March 16, 2024 | 610 Mbps | 24 Mbps | 31 ms |
| March 16, 2024 | 225 Mbps | 131 Mbps | 34 ms |
| March 16, 2024 | 511 Mbps | 17 Mbps | 32 ms |
| March 16, 2024 | 13 Mbps | 12 Mbps | 32 ms |
| March 16, 2024 | 116 Mbps | 17 Mbps | 33 ms |
| March 16, 2024 | 76 Mbps | 23 Mbps | 36 ms |
AT&T is the 2nd most popular provider in Brentwood offering DSL and fiber internet service. Users have been getting 108 Mbps for download speeds and 88 Mbps for upload speeds over 2,876 recent tests.
AT&T has the 2nd fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Brentwood. 21% of users saw download speeds between 250-500 Mbps, and 23% of users saw upload speeds between 50-100 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 180 Mbps | 81 Mbps | 40 ms |
| March 16, 2024 | 36 Mbps | 1 Mbps | 49 ms |
| March 16, 2024 | 11 Mbps | 7 Mbps | 31 ms |
| March 16, 2024 | 5 Mbps | 1 Mbps | 48 ms |
| March 16, 2024 | 705 Mbps | 890 Mbps | 272 ms |
| March 16, 2024 | 516 Mbps | 432 Mbps | 28 ms |
| March 15, 2024 | 547 Mbps | 297 Mbps | 28 ms |
| March 15, 2024 | 525 Mbps | 439 Mbps | 27 ms |
| March 15, 2024 | 322 Mbps | 348 Mbps | 28 ms |
| March 15, 2024 | 168 Mbps | 141 Mbps | 31 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.