Tuesday, September 21, 2010

what is a mHz?

i know that it have to do with computers and 1000 of them equals a gHz but how is it measured? what do mHz really parsimonious or represent?

what is a mHz?

One million cycles per second. It is used to measure the nouns speed of electronic devices, including channels, buses and the computer's internal clock. A one-megahertz clock (1MHz) process some number of bits (16, 32, 64, etc.) are manipulated one million times per second. A one-gigahertz clock (1GHz) routine one billion times.



MHz and GHz are used to measure the speed of the CPU. For example, a 1.6GHz computer processes notes internally (calculates, compares, etc.) twice as fast as an 800MHz electrical device. However, the doubled clock speed of the CPU does not mean twice as much finished work get done in indistinguishable time frame. Internal cache design, bus speed, disk speed, network speed and software design adjectives contribute to the computer's overall processing speed and performance (overall throughput). Hope this help.
MEGA HERTZZZZZZZZZZZZZZ
First off, simply to clear things up mHz is a millihertz, MHz (with a capital M) is a Megahertz.



1 Hertz = 1 cycle per second; surrounded by this case, measure the speed of the CPU. 1 Megahertz would be 1 million Hertz and 1 GHz is 1 billion Hertz
The number of cycles in a time term (usually one second). Alternating current frequency is expressed in cycles per second, term Hertz (Hz). Generaly one complete cycle is the voltage goes from Zero to max Positive Back to Zero and later Max Negitive and then support to Zero. The number of times it does this in one second is call frequency in Hertz or Cycles. Houshold Electricity contained by The United States and other places is 60 Cycles. Europe and some other places may have Household electricity of 50 Cycles.

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