Fps drop, Lagging etc

Enter a description of your issue here, in full detail.

System Information

  • Operating System: Windows 10

  • CPU: Intel(R) Core™ i5-7300HQ CPU @ 2.50GHz 2.50 GHz

  • GPU: GeForce GTX 1050 ti

  • Citra Version (found in title bar): 1811


  • Screenshot of Issue (include the full Citra window including titlebar):

Diagnostic Log
citra_log.txt (73.2 KB)
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System Information for Support

Client Version                               Nightly 1811   HEAD-4f715b6
Operating System                             Windows 10 Version 2009
CPU                                          Intel(R) Core(TM) i5-7300HQ CPU @ 2.50GHz | AVX2 | FMA
Graphics API                                 OpenGL 4.3.0
Graphics Renderer                            GeForce GTX 1050 Ti/PCIe/SSE2
GPU Driver Version                           399.01
CPU JIT                                      [x]
Hardware Renderer                            [x]
Hardware Shader                              [x]
Hardware Shader, Accurate Multiplication     [ ]
Shader JIT                                   [ ]
System Region                                2
Shader Disk Cache                            [x]

Here’s some issues I found with your log that might help.

  • You are running out of date drivers for your GPU. You need to install the most recent driver for your graphics card from NVIDIA’s website. Official Drivers | NVIDIA
  • Enabling Accurate Multiplication is recomended in certain games. If you are experiencing graphical glitches, try enabling this option.
  • Please enable the Vsync option if you are experiencing screen tearing.

i lagging a lot with all my 3ds game i don’t know why, when i play with another a WII game or ps3 game its not lagging but juste with citra its lagging/

First of all, go to Emulation>Configuration>General and select Reset All settings.

After that, update your GPU driver to the latest available: GeForce Game Ready Driver | 526.98 | Windows 10 64-bit, Windows 11 | NVIDIA
Your current driver is quite old.

Lastly, that game specifically requires an older Citra build to run well:
Download citra-windows-mingw-20200511-d11d600.7z from Release nightly-1543: Merge pull request #5225 from FearlessTobi/port-3672 · citra-emu/citra-nightly · GitHub
Extract is using Winrar or 7zip, then launch citra-qt(.exe) from the extracted folder and run your game. It should run pretty decently now.