Quick answer
Many Call of Duty updates land somewhere between 20 GB and 60 GB, but some seasonal updates and major installs can be much larger. On a 100 Mbps connection, a 30 GB patch might take roughly 40 to 45 minutes in ideal conditions, while a 60 GB update can take around 1 hour 20 minutes or more.
| Example update size | 100 Mbps | 300 Mbps | 500 Mbps |
|---|---|---|---|
| 20 GB | 28 min 38 sec | 9 min 33 sec | 5 min 44 sec |
| 30 GB | 42 min 57 sec | 14 min 19 sec | 8 min 35 sec |
| 60 GB | 1 hr 25 min 54 sec | 28 min 38 sec | 17 min 11 sec |