Assuming you would like information on the 8 or later, 64-bit processor:
The 8 or later, 64-bit processor is a type of computer processor that has been designed to handle data in larger chunks than its 32-bit predecessor. This allows for more efficient processing of data and can lead to better performance overall. In addition, the 64-bit architecture of this type of processor can allow for more memory to be used by programs than what was possible with 32-bit processors.