Question

find the difference between 2nd generation and 4th generation of computer

Answer 1

Hola! Here's your answer.
Depending on what you are referring to, some generational changes could be very significant or very minimal.

For example, I used to own the Surface Pro 2 and upgraded to the Surface Pro 4 after two years (2nd generation vs 4th generation). This was a huge step up for me because of how new the Surface Pro 2 was. Microsoft began fixing issues that people commented upon, such as how the Surface Pro 2 only had two levels of adjustments for the kickstand or how the pen placement was at the charger, meaning you can’t leave your pen and charge your laptop at the same time. However, there were also the standard changes of computers through generations, such as a better processor (Intel 4th generation vs Intel 6th generation), better battery life, bigger screen, etc.

With computer components, those may vary as well. Intel generations have slowly began to decline in the amount of “new tech” they put into their processors. Before, each processor had a huge bump in performance and speed. Now, however, things are beginning to slow down and focus more on battery savings rather than sheer performance (You can check out what Moore’s Law is and how it’s not being applicable anymore). There’s starting to be bottlenecks in the manufacturing process of processor chips, as well as pure physical limitations, that prevent Intel from packing double the amount of transistors each year.

Answer 2

2G COMPUTER 4G COMPUTER
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Here's your answer :
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The second generation computers used transistors.

In 2g computers :
1. Cooling system was required
2. Constant maintenance was required
3. Commercial production was difficult
4.Only used for specific purposes
5.Costly and not versatile
6. Puch cards were used for input.

The fourth generation computers started with the invention of Microprocessor.
In 4g computers :
1. More powerful and reliable than previous generations.
2. Small in size
3.Fast processing power with less power consumption
4. Fan for heat discharging and thus to keep cold.
5. No air conditioning required.
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Hope it helps.
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