Whenever I'm playing with my friend in multiplayer we have this issue that when I connect to him I'm very slow and he and the AI are rapidly fast compared to me even when my speedo is showing the same speeds as they do, or when he connects to me, whenever I'm out on track his speed is many times greater than mine and the AI. It used to be fine before whenever we raced and everything worked well up until the last two weeks or so. My internet is working fine, his too, single player works normally. Any insight as to what it might be?
CPU-overload related slowdown most likely. And reduce/remove the UDP frequency for telemetry if you use it.
Dude!! I have the same issue. It's driving me NUTS. I can other games online, I am wired on fibe 500/500 internet. Did you fix your issue ??