Severe performance drop after upgrade (6.3.4 -> 6.3.5)

Device-2: NVIDIA GA104M [Geforce RTX 3070 Ti Laptop GPU] driver: nvidia
    v: 530.41.03
API: OpenGL v: 4.6 Mesa 23.1.1 renderer: Mesa Intel Graphics (ADL GT2)

It is an Nvidia RTX 3070 Ti. I doubt very much it would be reporting that if it wasn’t. You are not rendering on the Nvidia card. It’s using the Intel graphics. Have you never switched graphics to run games?