I searched using "amd x3d vs intel in Minecraft" and found this long and informative article. It compares Minecraft versions, mods and shaders.
https://nemez.net/posts/20241117-quick-minecraft-zen5-arrowlake-w11-24h2-testing/
His conclusion is this:
"As for the CPUs tested, not much has changed for the older models. And for the newer ones it is quite clear - the Intel Core Ultra 200S series CPUs are quite underwhelming if you don't have a use for all the cores but they aren't awful either, they still provide excellent performance, but ultimately discounted Intel 14th gen is probably the better way to go about this.
But then there is the AMD Ryzen 7 9800X3D, the new king of the block, there is simply nothing better for gaming, and in Minecraft it shows even greater improvements than in other games - if you have the money for it, it is a no-brainer gaming chip."