Internal memory is otherwise known as RAM - (Random Access Memory). More internal memory allows you to run several programs at the same time. These days at least 512Mb of RAM is standard for desktop computer.
The hard disk on your desktop computer indicates the storage capacity, i.e. the number of programs and files that the machine can hold. The storage capacity is stated in GB (Gigabyte). A desktop computer today normally has 80 GB or higher.
Processors come in a variety of different speeds, also called clock speed. The clock speed indicates how many pulses per second the processor can handle. Other factors that determine the power of the computer are processor type and the amount of internal memory. It varies from processor type, but the clock speed gives a good indication of the computer's performance.
Processors come in a variety of different speeds, also called clock speed. The clock speed indicates how many pulses per second the processor can handle. Other factors that determine the power of the computer are processor type and the amount of internal memory. It varies from processor type, but the clock speed gives a good indication of the computer's performance
Does the computer have more than one graphics card? By connecting two graphics cards together, the performance can be drastically increased. ATI refers to their method of connecting multiple GPUs as Crossfire whereas Nvidia uses the term SLI.
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