What is the difference between the 32 bit and 64 bit MAC addresses

What's the Difference Between 32-Bit and 64-Bit?

How to Upgrade 32 Bit to 64 Bit in Win10/8/7 without Data Loss - MiniTool

In microprocessor 16 bit address bus can hold 64 Kbytes …what does that mean I mean on one hand they told 8bit =1byte so how 16 bit will be 64 Kb ?

x64 vs. x86: Key Differences {Features, Limitations, and Use Cases}

Hardware Address - an overview

How long is an IPv6 address? 32 bits 128 bytes 64 bits 128 bits - Quora

Ethernet MAC Address (7.2) > Ethernet Switching

Difference between 32-bit and 64-bit processors - javatpoint

32 bit vs 64 bit

What is a MAC address?