I have no idea all I know is we have had this issue for over a year now & I am at my wit's end with it.
Trying to play online FPS games is like playing a slide show. Not to mention a tonn of my bullets don't even register.
I did my best to build a super PC with 240hz screen and stable 300 fps to be lag free. Only to be stuffed from my internet connection essentially making all my investment to be a competitive gamer worthless.