The game frequently drops to 30-40 fps. Is this issue unique to AMD platforms?

[AsukaSoryuLangley]

Issue Description (Required):

The game frequently drops to 30-40 fps. I don’t know why this happens, but it’s clear that the game isn’t utilizing the full potential of the CPU and GPU (probably only using 1/3 to 1/2 of their capacity). Is this issue unique to AMD platforms?

CPU: R7 5700X
GPU: RX 6750XT
RAM: DDR4 3200MHZ 16GB
Resolution set to 2560x1440, enabled AMD FSR2, sharpening set to 1.0, texture set to highest, ambient occlusion set to medium, lighting set to medium, and all other settings set to low.

Attachment 1 shows a screenshot of the performance monitoring when there are no frame drops.
Attachment 2 shows a screenshot of the performance monitoring during inexplicable frame drops.

My native language is not English, and I used ChatGPT to translate this.

Attempted Solutions (Optional):

Resolution set to 2560x1440, enabled AMD FSR2, sharpening set to 1.0, texture set to highest, ambient occlusion set to medium, lighting set to medium, and all other settings set to low.

Platform (Required):

PC - Steam

[PC] PC Specifications (Optional):

CPU: R7 5700X
GPU: RX 6750XT
RAM: DDR4 3200MHZ 16GB

Upload Supporting Evidence (Optional):

[AsukaSoryuLangley]

Using an older version of AMD’s driver can significantly improve performance issues. I tested version 23.12.1, and the game has become at least playable.