Latency is measured in milliseconds, and indicates the quality of your connection within your network. Anything at 100ms or less is considered acceptable for gaming. However, 20-40ms is optimal.
What is latency on cod?
Latency, also referred to simply as ping, is the amount of time it takes for data to travel between locations, measured in milliseconds.
How do I lower my cod latency?
Changing the Game Settings. Go to the advanced video options in the Game. Access the “Options” in the main menu of Call of Duty, go to “Video Options” and then open the “Advanced Video Options.” Turn off features that increase latency.