I bought a new laptop with a Ryzen 9 5900HX, and a RTX 3060 Max-Performance model (130W TDP), with a single-channel 3200Mhz 16gb RAM stick. I noticed a disappointing performance in all Minecraft versions, usually it goes below 60fps at barely playable render distances, such as 12 chunks. At 32 render distance it barely reaches 20 fps, and the GPU's usage is terribly low. It doesn't happen in other games, all my drivers are updated(tried to remove them using DDU), I've tried reinstalling Java, using the bundled version, still the same. And yes, I've assigned the Nvidia GPU to my java instances so I made sure Java is using my 3060 GPU instead of the integrated one.