The development of computers from time to time is always changing or going quite fast. In ancient times, the computer itself was created only as a tool to facilitate calculations or calculating machines.
However, as the computer age progressed, it became a very versatile machine. What is the difference between computers of the past and Computers of today? Here’s the explanation.
The difference between computers in the past and present, the first is from the compiler or the material. Earlier computers still used electronic components with vacuum tubes. Whereas today’s computers use integrated circuits that look like plates or chips.
The difference between computers in the past and present can also be seen in usability. In ancient times, computers were invented as a secret tool for decoding and as a tool for designing airplanes. While computers are currently used as work aids, learning media, online business media, and even as communication tools.
Difference Between Past and Present Computers
In the past, when you wanted to operate a computer, a very large amount of voltage or power was required. Because the old computer components are not supported, and the size is also very large.
In addition, in ancient times, computers also emitted high temperatures, which, as a result, also required a lot of cooling. While the current computer power used is not so great, because it uses relatively small components.
It can be said that the most striking difference between computers in the past and present is the price. In the old days, when you wanted to have a computer, you had to have a lot of money, because apart from being expensive, the voltage was also very high.
As for today, when you want to have a computer, you no longer need to have so much money. Because the price of today’s computers is relatively cheap, and the power supply voltage is also lower than today’s computers.
When viewed from the side of resistance, computers of the past were superior to today’s computers. Because the computer of the past had a very strong resistance because it was used for the army. While the current computer endurance is weaker or can be said to be vulnerable to damage.
OK, maybe that’s the only difference between computers in the past and now. Hopefully this article has been useful and see you again in other interesting and great articles.