What Does Gigahertz Mean? Gigahertz (GHz) is a frequency unit that measures the number of cycles per second. Hertz (Hz) refers to the number of cycles per second with periodic 1-second intervals. One megahertz (MHz) equals 1,000,000 Hz. One gigahertz is equal to 1,000 megahertz (MHz)...
A bit is measured in seconds and characterized by high-voltage 0 (on) or 1 (off) values. Most networks apply the SI version of Gb when measuring modem, FireWire or Universal Serial Bus (USB) speeds, whereas the binary version of Gb rarely refers to DTR speed and measures RAM and ...
Gigahertz A gigahertz (GHz) is a unit of measurement for frequency, equal to 1,000,000,000hertz(Hz) or 1,000megahertz(MHz). Since one hertz means that something cycles at a frequency of once per second, one gigahertz means that whatever is being measured cycles one billion times per ...
AcronymDefinition GHzGigahertz(thousands of MHz) GHzGigahertz GHzGroene Hart Ziekenhuis(Dutch: Groene Hart Hospital; multiple locations, Netherlands) GHzGalactic Habitable Zone GHzGreen Hill Zone(gaming) GHzGreenberger, Horne, and Zeilinger(statistical proof) ...
reference larger amounts. It's easier to work with a figure such as 1 MHz than 1,000,000 Hz or 100 MHz than 100,000,000 Hz. Other common multipliers include kilohertz (kHz), which equals 1,000 Hz or 0.001 MHz, and gigahertz (GHz), which equals 1,000,000,000 Hz or 1,000 MHz...
Hertz is used in computing as well, although in a way slightly different from EM radiation or vibrations. For example, one of the key specifications used in describing a computer'sCPUis itsclock speed. In today's processors, clock speeds are typically measured in gigahertz. The clock speed in...
GHz (Gigahertz) GiB (gibibit or gibibyte) GIF (graphics interchange format) GIS (geographic information system) GKS (Graphical Kernel System) GND (ground) GNU (GNU's Not Unix) GPF (general protection fault) GPG (GNU Privacy Guard) GPL (GNU General Public License) GPO (Group Policy Object)...
Computers use different units of measurement to describe various computational goals. Learn about the bits and bytes of memory, pixels in photos and megapixels in image graphics, and gigahertz, which is the measure of frequency or processing speed of a computer. Related...
Test Your Knowledge What unit of measurement is equal to 1,000 megahertz? A Kilohertz B Gigahertz C Terahertz D Petahertz Tech Factor ?2/ 10 Monitor Images A Dell LCD monitor that is typical of PC displays A pair of M-Audio studio monitors...
CPU stands for central processing unit, and it’s responsible for guiding your computer as it processes data, much like a brain guides a body. The speed at which is does this is known as ‘clock speed’, and is measured in gigahertz (GHz). A CPU advertising a high GHz rating will ...