bottleneck performance?

[NamudNevets]

I have a 970 and so far in rly crowed places OR looking at an Atherite will for some reason drop fps. I think its just and optimization thing. Happened on my old cars 6850 BE as well. My fps in Mor Dhona is 20-35fps at times until i leave the walls, even if i look back towards teleport area fps will drop from the 60+ depending if locked.

Just zoned in Mor Dhona and depending where i look its 23-45 fps @11:48am solid 60 everywhere else.