what is overclocking? how it is done? is it safe to overclock?

Answer 1

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Overclocking is the process of forcing a computer component to run at a higher clock rate than designed or designated by the manufacturer.

Overclocking is usually practiced by PC enthusiasts in order to increase the performance of their computers. Some hardware enthusiasts purchase low-end computer components which they then overclock, thereby attaining performance of a high-end system, while others will overclock high-end components, attaining levels of performance that surpass that of even the newest generation of computer hardware.

Users who choose to overclock their components usually focus their efforts on processors, video cards, motherboard chipsets, and Random Access Memory (RAM).

Advantages
The user can, in many cases, purchase a slower, cheaper component and overclock it to the speed of a more expensive component. (The possibility of decreasing the component's lifespan, however, makes the argument of expense dual-sided. See disadvantages below.)
Faster performance in games, applications, and system tasks at no additional expense.
Some systems have "bottlenecks", where small overclocking of a component can help realize the full potential of another component to a greater percentage than the limiting hardware is overclocked. For instance, many motherboards with AMD Athlon 64 processors limit the speed of four units of RAM to 333 MHz. However, the memory speed is computed by dividing the processor speed (which is a base number times a CPU multiplier, for instance 1.8 GHz is most likely 9x200 MHz) by a fixed integer such that, at stock speeds, the RAM would run at a clock rate near 333 MHz. Manipulating elements of how the processor speed is set (usually lowering the multiplier), one can often overclock the processor a small amount, around 100-200 MHz (less than 10%), and gain a RAM clock rate of 400 MHz (20% increase), realizing the full potential of the RAM.
Overclocking can be an engaging hobby in itself and supports several dedicated online communities.

Answer 2

Overlocking is the technique of putting extra skill (volts) right into a given laptop componite (in a lot of circumstances the CPU, in spite of the undeniable fact that it would want to be finished on different issues). putting extra juice into the CPU circumstances it to run swifter. experience maximum laptop elements were outfitted to take a lot, in a lot of circumstances you may getaway with Overclocking. The commerce off is the section runs hotter and in a lot of circumstances calls for further cooling. (to that end human beings even water cool there laptop). Older AMD's use to have extra skill to overclock, in spite of the undeniable fact that the more recent intel Due Cores (with the 65nm) run a lot cooler that they look to overclock significantly better. the in basic terms down side is in case you do not recognize what you're doing you may fairly fireplace (over warmth) elements on your laptop. It does probable shorten the lifespan of the section, yet experience maximum laptop elements are made for use for 10 years or extra. you're probable shorting it by employing some years. and those that overclock purchase laptop ever 2-3 years in any case.

Answer 3

Overclocking forces a computer component to run at a higher rate than designed by the manufacturer.

http://www.webopedia.com/TERM/O/overclock.html

Some manufacturer like AMD apparently undersell or underclock their chips as a marketing tool with overclocking enthusiasts in mind.

Some people will overclock high-end components, attaining levels of performance that is not officially possible.

A major disadvantage of overclocking is the generation of excessive heat, which can be dealt with by installing superior cooling mechanisms (better heat sink and fans).

Yes, it is safe to overclock as long as you know what you are doing. If you happened to burn one, so what? Just get another one for less than $100.

The average USEFUL lifespan of a chip is less than three years, which means most chips are rarely used up and are taken out of service (thrown away) before they ever burn out. What a waste.

Answer 4

overclocking is manipulation the internal clock speed of the micro-processor of a computer. It is done w/ the purpose of making it run faster. Basically the asumption is that computers are made with allot more potential that they are rated for...for example, a 2.7 Ghz might be capable of safely doing 3.4 Ghz...

But unless u know what ur doing, DONT mess with ur internal clock speed!!! You could cause some really serious harm to it.

this should help to enlighten you more on the subject:
http://en.wikipedia.org/wiki/Overclocking

Answer 5

The act of overclocking involves setting the CPU's clock to operate at a higher speed than it is rated for. Both the Front Side and PCI bus are also running at higher speeds, and proportional to the amount your CPU is overclocked.

The CPU, and chipset may increase drastically in temperature the higher the speed, so make sure to have good cooling.

Answer 6

Overclocking is when you increase voltage or frequency parameters on your motherboard thus increasing the speed of your CPU/GPU. Do not do it if you are an amatuer. It is not safe unless you really know what you are doing. Read overclocking articles on the internet first relating to your operating system. then you might try it. However consequences may be your system hanging or not working at all.

Answer 7

Overclocking is the processor speed, it can be increase through setup mode,it is not safe for processor.

Answer 8

to add to the others you can do it through your bios. allot of aftermarket motherboards offer that as a feature. i slightly overclock mine to get the most out of my games. i don't go crazy with it because i payed almost 1,000 $ for my processor.

Answer 9

it is done by CPU manufacturers like Intel , AMD and Motorola