Computer hardware sizes have shown a direct trend of decrease over time. This relationship is irrespective of specific computational hardware eras. Reasons behind size reduction come from technological advances miniaturizing chip sets and memory such as multicore and parallel processing and solid state memory.
Integrated circuits allowing 10 or more transistors per package (as compared to 1 in second generation machines) as well as several resistors permitted both higher component density and reduced heat generation.
it reduced in size in second, third, and fourth generations due to use of miniaturized components that consumed less power than those of the generation before. by reducing the power consumed it was also possible to reduce the size of the cooling system.
as a minimal computer needs roughly 2000 devices let us estimate its size, power consumption, and cooling requirements for each generation.
real computers involve far more than i considered above (e.g. cabinet, circuit modules, passive components) each increases the space needed for the computer. passive components also increase power consumption.
The size of computers was reduced in third generation computer because the Integrated Circuits allowed 10 or more transistors per package unlike the one transistor that was allowed in the second generation.
4th generation of computers are acts as user define computers but 5th generation computers are act as automatic computers by means it doing its works automatically
Each generation reflected a decrease in hardware size but an increase in computer operation capabilities.
third generation of computer are larger than fourth generation. they are slower than fourth generation. IC chips were used whereas in fourth generation microprocessor were used. fourth generation consumed less electricity than third generation. cost was drastically decreased. speed was increased.
Computers used for mainly scientific calculations.
first generation computers varied in size from about the size of an office desk to occupying an entire floor of a large concrete building in hundreds of racks.
The features include: used integrated circuits, smaller in size compared to second generation computers, faster and more reliable, used high level language, magnetic core and solid states as main storage, reduced computational time and had low maintenance cost, input and output became more sophisticated. They were developed during the period of 1964 to 1971.
4th generation of computers are acts as user define computers but 5th generation computers are act as automatic computers by means it doing its works automatically
Each generation reflected a decrease in hardware size but an increase in computer operation capabilities.
The 3rd generation and 2nd generation iPod Touch are the same size and shape. Neither is skinnier or thicker than the other.
No, I've seen both of them and they are exactly the same size and shape.
Since, there are no wired connections between the components of an integrated circuit, definitely the size of the computer effectively got reduced with the introduction of ICs.
Yes, technological advances reduced the cost of computer chips. The invention of the Integrated Circuit has not only made computer chips more affordable but also more powerful and much smaller in size.
third generation of computer are larger than fourth generation. they are slower than fourth generation. IC chips were used whereas in fourth generation microprocessor were used. fourth generation consumed less electricity than third generation. cost was drastically decreased. speed was increased.
Yes. The second and third generation iPod Touch are the same size. Ipod Touch 4G or fourth generation, is thinner and weighs less.
No. In fact, generation 4 computers are meant for reducing the size of a computer.
Computers used for mainly scientific calculations.
First Generation (1940-1956) Everything started with vacuum tubes. These were widely used in the first computer systems for circuitry, while magnetic drums were used for memory. Second Generation (1956-1963) Next, there was the introduction of transistors, which came in to replace vacuum tubes. ... Third Generation (1964-1971) Third-generation computers were where we saw the introduction of integrated circuits (IC), which are still in use today. Fourth Generation (1971-2010) In the fourth generation of computers, the invention of the microprocessor (commonly known as CPU) helped to get computers to the desk and, later, lap-size that we ... Fifth Generation (Present Day) Although we are still using technology from the fourth generation of information technology, we are now going into a new age: the fifth generation.