Advantages and Disadvantages of First Generation of Computer

Advantages and Disadvantages of First Generation of Computer Points : Advantages and Disadvantages of First Generation of Computer Advantages

1. Electronic digital computers were developed for the first time.
2. These computers were the fastest calculating devices of their time.
3. Computations were performed in millisecond.
4. Vacuum tubes were used as electronic component.

Disadvantages

1. They were unreliable.
2. Induce a large amount of heat due to the vacuum tubes.
3. Frequent hardware problem that required constant maintenance.
4. Limited commercial use.
5. Too large in size.
6. Not portable.