As this issue seems to have been resolved with new drivers I'll mark this thread as solved now.
@fetsnage wrote:
how can you say "no mention" if it is right there:
Mantle
-Fix for a crash that would occur when activating full screen in portrait mode
-Fix for stuttering that could appear during video sequences on multi-GPU PCs
-Fix for a memory system leak that could cause stalls, which would result in frames taking longer to process
-Reduced the amount of stalls that occurred when running with high graphics setting that require more GPU memory than is currently available
-Fixed screenshots on multi-GPU PCs
taken from http://battlelog.battlefield.com/bf4/forum/threadview/2979150493838365687/
Well, the desciption does not fit. Also it's under "Mantle" which is not a part of the graphics cards that have this error. This leads me to the conclusion that this is a seperate memory leak like there has been before.
you are probably right, instead of crashing like it did before, game now caps to 30 fps after a long time of playing.
