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Why is data transfer faster in processor than in secondary memory?
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Which one is faster controller or processor why?
controller performs its operations faster than processor because controller has memory in it so it takes less time cycles for fetching of address or data from memory where as in processor memory is connected externally so time taken will be more to perform its operations.
How does virtual memory differ from main memory and secondary memory?
The computer uses microchips for primary and secondary memory. Virtual memory uses a portion of the computers hard drive. The former have faster access times than the latter.
What transfer mode cxan transfer data from a device to memroy without involving the CPU?
The normal operation to move data in a computer system is via the processor but many bulk transfer devices use "direct memory access" or "DMA". The transfer process uses data buses to move data from one peripheral to another without loading the data into the processor. Not only is this a faster way to move large amounts of data it also frees the processor to carry out other tasks. DMA is generally performed under the supervision of the processor even though the processor is not directly involved in the operation.
Is RAM is a primary memory or secondary memory?
its primary or main memory. all the programs(active or programs currently running on the processor) including operating system reside in RAM .
What are the disadvantage of primary storage?
Well for mac you can only back up your data when you have a secondary storage hard drive, for windows it gives you more space to download and to use it, basic
Is a 1ghz processor with 3gb ram as fast as a 3ghz processor with 1gb ram?
No. Memory is a way for the computer to store things so it can access them quickly. The processor is used to compute and crunch numbers to decide what to do. Having more memory or a faster processor are both good things, but they are completely different. A 3 ghz with one gig of ram would probably be the faster option.
Is the secondary storage faster than main memory?
No. The secondary storage is typically slowerthan primary storage. But the secondary storage has higher capacity than primary storage.
Buying more memory for a AMD Athlon 64?
You cannot buy more memory for a processor. You can however buy memory for your computer. More memory means a faster computer, but suffers from diminishing returns.
What is the minimum CPU speed and memory to run windows 7 64bit?
1GHz or faster 64-bit processor. 2GB RAM Memory. 16GB Space.
What makes the computer fast?
Both the processor, which allows the computer to do tasks, the better that is, the faster your computer can work the RAM which stores the things for the processor to process, the more you have the better. AND the hard drive, the faster this is, the faster the processor can grab information off it.
What is the advantage to choosing a Mac over a PC?
The Mac processor is much faster than that of the PC due to high memory capacity and it can be used to download things faster
What makes your go faster?
There are several components within a computer that help computer to go faster and more powerful. -Processor (CPU) - Memory (RAM) - Hard Disk.
