DX12 doesn't change anything for graphics, that just makes the game use DX12 API which is a lot more efficient than DX11. However Frostbite has rarely ran well on DX12, every Frostbite engine game stutters heavily when DX12 is introduced (at least in my testing, there are some that say it runs fine). Also you're right, I was playing last night and after a few terrible minutes, the game smooths out and runs 95% better (still minor stuttering). Unfortunately, matches are not that long and every map load the stutter and loading hitches come back.
Nothing in that article helps, sorry. But thanks for posting and trying to help.
Note to the developers:
I hope all the hate doesn't stop you guys from fixing the game. I may be a minority but I could care less about the drama surrounding this project, I just want to be able to enjoy the game. These problems noted are extremely reproducible and unavoidable, and happen in single player (network connection doesn't effect it) so I hope we can be of use testing a fix or providing information, just let us know what you need (logs, dxdiag file, etc.).
