What is the latency of the Wi-Fi monitor?

Question

WiFi

Hello everyone, here I am arguing with a person, they are trying to convince me that the response speed of a monitor over WiFi is not much worse than a wired one, who knows the links to the tests and has a real example?

Answer 1

The difference is many times greater than for a wired connection.
For games, the delay is not particularly large for other tasks, and depends on the technology.
Here is a comparison of different technologies:
withinrafael.com/raw-wi-fi-display-dongles-and-ass...
It is worth noting that the HDMI cable also has a delay.

Answer 2

What

much worse

?
We take an access point,
we do ping -c 100 192.168.1.1 through the cable and over the air
We see a difference of 10-100
We think