Comparision between 8085 & 8086 micro processors

8085 :

» 8-bit microprocessor

» Up to 8 MHz

» 64 KB RAM

» Single voltage

» On-chip peripherals

» 256 I/O ports

» 8080 object-code compatible

40-pin DIP44-pin PLCC

8086 :

» 16-bit microprocessor

» 16-bit data bus

» Up to 10 MHz

» 1 MB RAM

» 64K I/O ports

40-pin DIP56-pin QFP44-pin PLCC