Updated project to 4.5, massive fps drop

Development Audio
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1

Hello,
I have updated the copy of the project to UE 4.5 and FPS got way lower. On the 4.4 version of this project everything works fine. Any help appreciated.

2

I have the same problem, 5 fps or lower, even the sound lost it’s continuity… It’s like TOR just after premiere all over again. Epic what have you done, how do we fix this?

3

Hello Nevermore,

Could you please provide a bit more information in order for us to assist you with you issue? Which project were you referring to when you said

“I have update the copy of the project” ?

Thanks,

4

I have been developing first person game project in since 4.2 to 4.4, when 4.5 came out I have created copy of this project and converted it to 4.5 . In 4.4 game achives average of 60 fps , in 4.5 it’s about 7

5

Has your engine’s scalability settings changed at all? Also have you rebuilt the level/scene?

6

No, they are all default. Yes, I had rebuilt. FPS has increased to about ~50 when I set main lights on the map to movable

7

Were your settings in 4.4 default as well? If you go to your engines scalability settings and select auto. This will test your systems hardware to get you the best performance out of the engine.

8

Yes, they were default. Auto sets eveything to Ultra.

9

Hey Nevermore,

Would you be able to able to attach your dxdiag and your log files to this post so I can further investigate?

Thanks
Andrew

10

Hello Nevermore,

Have not heard from you in a while and would like to touch base to check and see if you are still experiencing your issue?

11

Hi Nevermore,

We have not heard back from you in a few days, so we are marking this post as Resolved for tracking purposes. If you are still experiencing the issue you reported, please respond to this message with additional information and we will offer further assistance.

Thank you.