For example, it is rumored that AMD is using the extra transistor density to double the width of the FPUs from 256 bit to 512 bit. Probably all the core structu

For example, it is rumored that AMD is using the extra transistor density to double the width of the FPUs from 256 bit to 512 bit. Probably all the core structures like the ROB and branch predictor will get a little bigger as well.