Difference between Manual Data Processing System and Automated Data Processing System?

Manual Data Processing System Vs. Automated Data Processing System:

Manual DPS	Automated DPS
1. It is operated by human	1. It is operated by machines or computers.
2. Data are collected and stored in paper.	2. Data are collected and stored in machines memory.
3. Need large volume of paper works.	3. Need to input data and the result will found in short time.
4. A large numbers of people are required.	4. It can be done by the few people for this process.
5. No automated operations can be done.	5. It is fully automated.
6. Human intelligence can be applied to make decisions.	6. It can’t apply its own intelligence.
7. Error can occur in operation.	7. It is more reliable and has high occurs.