Hello, I have been playing the FIFA 19 PC Demo for over 6 hours so far. I do not know if this issue is specific to the PC version only. I have done a search on the forums and nobody has posted having this issue yet.
The problem I am noticing is that when I play the game on the new Estadio Metropolitano stadium the game stutters and is running choppily. While on the other hand if I select the Santiago Bernabéu stadium to play in, the game is 100% butter smooth all on ultra settings hours on.
I have tried the usual experimentation by setting V-Sync On from Nvidia Control Panel, GPU Prefer Maximum Performance, Running Game as Administrator. Trying to set priority to High, Real Time, etc. Disabling Origin in game. But none of this solves the issue.
After playing the demo for over 6 hours I can confirm this stuttering problem only happens on the new Estadio Metropolitano stadium. I guess this must be an optimization issue because there's absolutely no lag/stuttering whatsoever on the Santiago Bernabéu stadium. I have never ever experienced this kind of issue before with past FIFA titles on PC.
Here are my system specifications. Windows 8.1 64-bit, AMD FX 8370, GTX 960 4GB VRAM, 8GB DDR3 RAM. I pass the recommended system requirements for FIFA 19. I also play FIFA 17 PC which I have played for over 1400 hours with no issues maxed out on all stadiums.
I have not updated my Nvidia Drivers yet. However, seeing that this is a specific issue relating to the new stadium it is probably not going to be a driver issue. I'm assuming that it's because this is a new stadium and EA have not had the chance to optimize it yet.