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Bug #219

Performance decrease in BOTW after upgrading to 1.15.20 from 1.15.19

Added by LordFranz over 4 years ago. Updated over 4 years ago.

Status:
Closed
Priority:
Normal
Assignee:
-
Category:
Graphic
Start date:
12/08/2019
API:
OpenGL
Cemu Version:
1.15.20
GPU Vendor/Model:
NVIDIA 2070 Super

Description

I received an automatic update for 1.15.20 yesterday, but after I upgraded, my average fps in BOTW decreased from the usual 40-70, down to 30 and below. No other settings changed.

I tried a few restarts, and even decreased some of my graphics settings but to no avail.

I then downgraded my Cemu version back to 1.15.19 and the performance was back up to normal!

History

#1

Updated by LordFranz over 4 years ago

Lots of people reporting the same problem on reddit.

#2

Updated by Cemmer76 over 4 years ago

I confirm this huge speed regression on my system as well

#3

Updated by Zalnor over 4 years ago

  • Status changed from New to Closed

Looking into this issue, 1.15.20 has a bug that changes the cpu recompiler mode back to whatever the default is on a per game profile basis.

So go edit BOTWs game profile and set your cpu mode back to dual or triple recompiler mode.

I'm closing this issue and opening one with the proper issue.

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