This guide will tell you how to Show FPS & LATENCY on SCREEN in OVERWATCH 2.
First of all, you have to boot up your game and then press the Escape button which will take you to the menu. Once there, you need to select options, then click on the Video tab at the top of the screen and select details. Under stats, you have to turn on the Show Performance stats, Show Frame Rate, and Latency.
There are also other options, you can turn it On or OFF according to your choice and then click on the apply button. After this, you can see your FPS and latency in the top right corner of your screen.