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What else can I help you with?
Can windows vista see everything you are doing on your computer?
Computers can't see or think. They can only save and execute instructions in their code. These instructions and actions can be saved, and restored, over periods of time.
Is the ability of a processor to execute two instructions at the same time?
Multithreading.
Why are CPUs called cores?
When CPUs first started coming out, and for many years after, they could only execute one set of instructions at a time. After awhile, interfaces were built to support having multiple CPUs running at the same time to increase the horsepower of a machine. These CPUs had distinct packaging still, but now the computer as a whole could execute a set of instructions per CPU. CPU manufacturers started placing multiple CPUs in one distinct package and also included the interface for the CPUs to talk within this package. So even though you had one product, it could execute multiple instructions at one time. Core is a marketing term to let people know the number of independent sets of instructions that a single CPU package can execute.
WHAT IS Instruction fetch?
Instruction fetch is the process by which the CPU retrieves instructions from memory in order to execute them. The CPU fetches instructions one at a time, and these instructions are then decoded and executed as part of the program being run. Efficient instruction fetching is important for the overall performance of a computer system.
How are the instructions executed in computer?
The programs (instructions) are saved on a computer's hard disk; to actually execute the instructions, they are copied into RAM. From there, they are basically fetched, one instruction at a time, into the CPU, where they are executed.
How many instructions execute in one second in 8086 microprocessor?
The number of instructions that can execute in one second in the 8086 microprocessor is highly dependent on clock speed, memory wait time, and instruction complexity mix, but the generally accepted performance factor is 0.33 MIPS (Million Instuctions per Second) at a clock speed of 4.77 MHz.
What are the key components and functions of the CPI in computer architecture?
The key components of the CPI (Clocks Per Instruction) in computer architecture are the clock cycle time and the number of instructions executed. The CPI measures the efficiency of a processor by indicating how many clock cycles are needed to execute an instruction. A lower CPI indicates better performance, as it means fewer clock cycles are needed to complete an instruction.
What does 1ghz mean?
1 GHz stands for 1 gigahertz, which represents one billion cycles per second. It is a unit used to measure the clock frequency of a computer processor, indicating how many instructions the processor can execute in a given amount of time. A processor with a higher GHz value typically indicates faster performance.
By having many processor can execution time of the task can be made faster?
Absolutely! the more processor cores you have the more instructions the computer can handle at the same time.
What is referred to by computer resources?
When people talk about computer resources, they are usually referring to the available memory in RAM and the amount of time the CPU has available to execute an instruction.
The amount of time it takes for a computer to read data instructions and information from memory?
Access Time
What is pipelining why it is used?
Pipelining is a technique used in computer architecture to improve the throughput of instruction processing by overlapping the execution of multiple instructions. It divides the instruction execution process into distinct stages, such as instruction fetch, decode, execute, and write-back, allowing the CPU to work on different instructions simultaneously. This increases efficiency and reduces the overall time taken to execute a sequence of instructions, making better use of the processor's resources. Pipelining is essential for enhancing performance in modern processors, enabling higher instruction throughput without increasing clock speed.
