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computer bus speed FSB starts from 66 MHz to over 800 MHz.

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12y ago
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9y ago

The speed at which data moves on a bus is called the Baud Rate. Computer experts no longer use this word, but replaced it with Bps. Bps means Baud Per Second.

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12y ago

The front-side bus is usually measured in MHz (Mega Hertz) similarly to how last generation processors (Intel Pentium) were measured.

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15y ago

bus frequency

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Q: What speed is the speed at which data moves on a bus?
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Describe how the computer bus affects the speed of a computer?

BUS speed is used to define how fast data can be copied from one area of the computer to another. The BUS speed can relate to data being moved between memory and the processor, for example. A processor can process at it's peak speed, but the BUS defines how fast the computer can FEED the processor. Two identical processors, one with a 533 mhz FSB and one with an 800 mhz FSB, the 800 mhx FSB will pass data to the processor faster.


What is front side bus speed?

The front side bus connects the CPU on the motherboard to the Northbridge. Front side bus speed is in preference to how much data can move across the bus simultaneously, and is measured in megahertz.


Difference between data bus and data control bus?

An Address Bus gives the memory instructions on where to place the actual data that it will stored or read. Basically a map location. The Data Bus carries the information that is going to be stored or read using the location that the Address Bus gave to the memory. Address bus is unidirectional while data bus is bi directional


What is the purpose for data bus?

A data bus is simply a communication system that moves data around within a computer. Think of it like an actual public bus system. The data bus "picks up" data that needs to be transferred to some other part of the computer and "drops them off there".


What is the difference between 800MHz front side bus and 1066MHz front side bus?

Think of the front side bus in your computer as if it were a highway. The faster the bus, the wider the highway. The cars represent the data being sent between the processor and the memory. If you have an 800mhz bus, it is like having, say 10,000 cars on a 4 lane highway. If you have a 1066mhz bus, the highway is widened to 6 lanes with the same amount of traffic. Therefore with the faster bus, there are more lanes for cars to travel on so the traffic moves faster than on the narrower (slower) highway (bus). If you could really use the extra speed (gaming, video editing, CPU intensive work), then you should opt for the faster bus. If two cpus have the same clock rate, architecture and cache size with the only difference being the bus speed, the one with the faster bus will be better. Hope this helps.

Related questions

What is bus in computer system?

A bus is simply a data transfer "pipeline" of sorts in a computer that moves data from area of the computer to another area. Think of a bus as a highway. Data gets on the bus and moves from it's original location to a different location in the system.


Why is the width of the data bus so important to the processing speed of the Computer?

processing speed of the computer will be increased when the data bus is wider


What is the difference between data bus and normal cable?

Data bus moves data inside your computer. Normal cable moves data external. Data buses are parallel and most network media is serial. Some media is also analog where as the data bus passes data digitally. There are many differences but to be more specific would depend on which 'normal cable' you are referring too.


Describe how the computer bus affects the speed of a computer?

BUS speed is used to define how fast data can be copied from one area of the computer to another. The BUS speed can relate to data being moved between memory and the processor, for example. A processor can process at it's peak speed, but the BUS defines how fast the computer can FEED the processor. Two identical processors, one with a 533 mhz FSB and one with an 800 mhz FSB, the 800 mhx FSB will pass data to the processor faster.


Bus width affect a computers data transfer speed?

The bigger the data bus, the more data can be fetched in one go and processed, making the computer faster


What does fault code U0009 mean on santa fe?

Controller area network(can) data bus, high speed bus(-) shorted to data bus(+) in short you have a fault in ur system


When people speak of the bus size to what are they specifically referring to?

The amount of data that can be physically transferred thru the circuit at any given time, or the speed that a given amount of data can be moved. For instance you can have an 8, 16, 32 or 64bit bus which is a data amount, or you can have a bus speed that's measured in MegaHertz.


What is front side bus speed?

The front side bus connects the CPU on the motherboard to the Northbridge. Front side bus speed is in preference to how much data can move across the bus simultaneously, and is measured in megahertz.


When a man moves inside a moving bus then what is the speed of man with respect to ground?

It is just the vector sum of the velocity of the bus and the man


Does bus speed affect internet speed?

The Bus speed is how fast data travels from one device to the other, in this case it is from a computer to the internet. So yes the bus speed does affect internet speed.


What is system bus?

System bus speed in microprocessors is the speed at which a processor sends/receives data from the motherboard's memory controller. It is also called the Front Side Bus (FSB) speed in the case of Intel CPUs.


Which motherboard feature controls the amount of data that a CPU transfers at one time?

the internal data path the address bus the clock speed the cache