If you experience stuttering with the ElAmigos repack, disable "Ray Tracing" and set "Population Density" to Medium. Also, download the latest NVIDIA/AMD drivers. The repack is not the cause; even the retail version has optimization issues.
Have you installed the ElAmigos repack? Share your installation time and performance tweaks in the comments below. Hogwarts Legacy Deluxe Edition MULTi11 - ElAmigos