I have gotten crysis 3 to run just fine on medium settings, when it does run. I had to completely turn off AA to get it to do anything. My system specs are below. However, I still have persistent and reoccurring issues.
-Not Responding, crysis 3 will not respond, it does it about every 5 minutes. I get 5-10 minutes of gameplay followed by 3-5 minutes of not responding.
-Sound loops or doesn't play correctly (especially music)
- Sound will stutter and occasionally "catch up" , especially when loading an area, I'll hear all the dialogue all at once played over each other.
- NPCs will sometimes not respond correctly. Their models won't move, but rather "slide" around the map. They can still attack but i see no animations.
i7 - 920
Crossfire - 5870
8 gig Ramp
Realtek Audio