What is difference between 8085 and 8086 ??

The Intel 8085 is an 8 bit microprocessor created in 1977. The Intel 8086 is a 16 bit microprocessor created in 1978. The 8086 was the first chip to start the x86 architecture family. 8085 contains 16-bit address bus and 8-bit data bus 8086 contains 20-bit address bus and 16-bit data bus