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Computer speed check tools are used for checking the clock speed of the CPU in your computer. You can download either the shareware or the freeware versions of the software and check various parameters concerning the speed of your computer system. You could also use one of several web-based computer speed check tools available on the Internet. There are two kinds of speed checks which are usually done on PCs; one which checks the CPU and other related speed elements in your computer, and the second one is the bandwidth speed of your ISP as related to your computer.

The speed of your computer CPU is measured by the actual performance of the CPU unit in your PC. The software utilized ideally indicates whether your CPU is over-clocked (which means if your CPU is running at a higher speed than that specified by the manufacturer), the CPU is running faster than it is rated for, or if your CPU is running in its specified speed range.

The rated speed of the CPU in your computer can be accessed on any of the Pentium 4 or later versions of CPUs. Under normal circumstances, this is the speed at which the CPU should be operating. Other than this, the CPU may be running at a lower clock rate than the one specified by the vendor. Specific computer speed check software provides detailed descriptions of the different levels of cache that the CPU supports, and the larger the cache size that it supports, the faster is your computer. The speed check tool also measures memory speed in your PC, which is the rate at which data is transferred between the memory and the CPU. This is done by having memory to memory transfer of a large volume of data, and the rate is calculated from the time taken to complete the data transfer.

The speed of your PC does not depend on the clock speed of the CPU in your computer. Computer speed check tools are used for measuring other speed related critical factors which go on to determine the overall speed of your system. They are also used for determining the speed of your network and your Internet access speed. Advanced computer speed check software provides you with a control panel and a separate graphical window in which the speed related parameters of your PC are displayed. The control panel lets you to change the parameter settings to view different test results under different conditions.

CPU and memory timings depend on the BIOS setting of your computer. There could be several reasons why you notice your PC getting slow; your CPU speed has somehow become low or there is something wrong with your memory timings. Computer speed check software measures the actual speed of your computer and provides you with other functioning details of your PC which are related to your computer speed. The report generated by the software could be utilized to find out if your CPU is running slow.

The type of CPU in your computer is automatically detected by the BIOS in your system. The BIOS also sets the clock speed of the CPU which can be adjusted by setting the multiplier factor in the BIOS. The overall functioning of your computer depends on the CPU clock speed, the multiplier factor, and the bus speed of your PC. The bus timings in your PC determine the speed at which data is transferred. If the rate at which the data is transported gets to be low, the performance of your computer degrades accordingly. Computer speed check utilities offer several features, and you can choose the one which is right for you. There are basic tools which just check the CPU speed, others provide detailed analysis of the speed related components in your PC.

Appropriate changes in your BIOS settings can be made to set the multiplier factor in your PC which in turn reflects on the clock speed of the CPU. For example, a computer having a processor speed of 550 MHz, with a front side bus speed of 100 MHz, has its multiplier factor set at 5.5 for the CPU to work at 550 MHz. Before you make any adjustments to the CPU speed in your computer you should find out the various speed parameters which are governing overall performance of your computer. Computer speed check software has the feature to provide you with the entire information which you may utilize to diagnose the parameter affecting the performance of your PC.

Tags: Computer speed check, Computers and Technology