So been playing fallout 4 on Ultra with God rays at high and shadow distance at medium. 1080P resolution and been maintaining 50-60fps steady with 15.11 drivers. However today I downloaded the newest Crimson drivers that were listed at 15.30 and now I am having major FPS deviation in all locations, but most notable is indoor locations.
It is not uncommon to go anywhere from 20-60fps and everywhere in between. This was not an issue with 15.11 and having reverted back to them I seem to be doing fine, is anyone else experiencing this issue with the new drivers and Fallout 4?
Asrock z77 extreme 6
620W Bronze 80 rated PSU.