vimal

• Mar 2nd, 2012

 

8085 8 bit mc and 8086 16 bit mc and 8085 don't have instruction Que and 8086 have instruction queue

Sudipto

• Apr 17th, 2012

 

8086 has 20 address lines and 16 data lines and supports HARVARD architecture as compared to 8085 which has 16 address lines and 8 data lines, so 8086 has higher index and thus accessing large memory, also the operating speed of 8086 is greater due to presence of instruction queue.

keerthivasan

• Feb 17th, 2013

 

To save time of the execution

Sathya

• May 19th, 2013

 

8085 microprocessor does not contain inbuilt memory, ADC, DAC whereas 8086 microprocessor contains those additional features and hence we don't need to include external memory and thus the circuit becomes compact

amruta

• Jul 11th, 2013

 

8085 is 8 bit microprocessor and 8086 is 16 bit

mira

• Feb 3rd, 2014

 

memory segmentation is not possible in 8085....and possible in 8086

tofan jena

• Feb 19th, 2014

 

8084 microprocessor is 4MB of memory and it is 8 bit
.
8086 microprocessor is 8MB of memory and it is 16 bit,it is more fast than 8084.

SYED AFZAL

• Mar 29th, 2014

 

8085 is 8 Bit MicroProcessor ,
8086 is 16 Bit MicroProcessor .

Robiul

• May 27th, 2014

 

8085 is 8 bit microprocessor And 8086 is 16 bit microprocessor

Digvijay Pandey

• Jul 1st, 2014

 

8085 is a 8 bit microprocessor which have 16 address line while 8086 is a 16 bit microprocessor which have 20 address line.

amit

• Sep 28th, 2014

 

8085 is a 8 bit microprocessor n it is 2nd generation microprocessor and it is manufactured by NMOS technology but 8086 is a 16 bit microprocessor,3rd generation microprocessor and manufactured by HMOS technology.

mayur pathak

• Apr 25th, 2015

 

8085 does not support pipeline concept
8086 support pipeline concept

praveen chahar

• Jul 23rd, 2015

 

In 8085 airthmatic operation of integer and decimal is possible but in 8086 airthmetic operation of integer decimal and ASCII is also possible and size of 8085 is 8 bit and of 8086 is 16 bit

priya

• Aug 5th, 2015

 

8085 has no minimum or maximum mode.
8086 has min and max mode

suchithra

• May 1st, 2016

 

8086 can perform byte or word operation and available in 3 clock version

Rakesh

• Jun 17th, 2016

 

As we know 8086up supports pipeline so it is faster than 8085up which is don't support pipeline. Due to 20 address line, 8086 has more memory space than 8085up which has 16 address line (1MB former, 64KB later)