Emulator Issues #12157
closedDolphin 5.0-12036 (PR #8767) causes huge fps slowdown in every game
0%
Description
Game Name?
Every game (tested mostly Super Mario Galaxy - RMGP01)
Game ID? (right click the game in the game list, Properties, Info tab)
Every game (tested mostly Super Mario Galaxy - RMGP01)
MD5 Hash? (right click the game in the game list, Properties, Verify tab, Verify Integrity button)
1d5366a8ee435132eab67e6f48352e3d
What's the problem? Describe what went wrong.
Dolphin 5.0-12036 (PR #8767) https://github.com/dolphin-emu/dolphin/pull/8767 causes huge fps slowdown in every game (as you can see in the images below, in SMG the slowdown is about 35%, from 205% speed to 170%)
What steps will reproduce the problem?
[Reproduction steps here]
Is the issue present in the latest development version? For future reference, please also write down the version number of the latest development version.
yes 5.0-12141
Is the issue present in the latest stable version?
No
If the issue isn't present in the latest stable version, which is the first broken version? (You can find the first broken version by bisecting. Windows users can use the tool https://forums.dolphin-emu.org/Thread-green-notice-development-thread-unofficial-dolphin-bisection-tool-for-finding-broken-builds and anyone who is building Dolphin on their own can use git bisect.)
First broken version 5.0-12036
If your issue is a graphical issue, please attach screenshots and record a three frame fifolog of the issue if possible. Screenshots showing what it is supposed to look like from either console or older builds of Dolphin will help too. For more information on how to use the fifoplayer, please check here: https://wiki.dolphin-emu.org/index.php?title=FifoPlayer
What are your PC specifications? (CPU, GPU, Operating System, more)
Windows 10
Intel i7 7700
Nvidia RTX 2060 super
Is there anything else that can help developers narrow down the issue? (e.g. logs, screenshots,
configuration files, savefiles, savestates)
as you can see Dolphin 5.0-12036 causes a loss of more than 35% of fps in SMS and other games are affected as well...
Files