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Recent questions tagged cpu

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4
CPU Performance
Please can anyone help me how to measure the CPU Performance and everything related with it.
Please can anyone help me how to measure the CPU Performance and everything related with it.
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5
Cpu time
Find CPU time of computer with 500 MHz and following class distribution for program with 100 instructions. Class CPI Frequency 1 3 40% 2 5 20% 3 3 30% 4 1 10% Ans: 640ns
Find CPU time of computer with 500 MHz and following class distribution for program with 100 instructions.Class CPI Frequency1 3 40%2 ...
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6
TANCET 2016 COA
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7
Self doubt CO
Say the processor runs at 600 MHz then what is CPU clock time?
Say the processor runs at 600 MHz then what is CPU clock time?
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8
Cpu performance related question, In one of the standard book named Patterson
I am confused whether to count the IPC given in the question or not as Each binary is running for same number of cycles why to count them, please provide a solution with some discussion for this question . @arjun Suresh sir.
I am confused whether to count the IPC given in the question or not as Each binary is running for same number of cycles why to count them, please provide a solution with ...
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10
How to draw conclusion from given statements?
What is the conclusion that can be drawn from the following statements, 1) CPU utilization = 15%. 2) Hard Disk utilization = 95%. 3) Other I/O devices = 5%.
What is the conclusion that can be drawn from the following statements,1) CPU utilization = 15%.2) Hard Disk utilization = 95%.3) Other I/O devices = 5%.
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12
Random
Can I/O bound and CPU bound activities happen at the same time (overlapping) ?
Can I/O bound and CPU bound activities happen at the same time (overlapping) ?
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20
Cpu operand fetch speed
How many cycles here indexed addressing mode will take?
How many cycles here indexed addressing mode will take?
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4 votes
6 answers
21
ISRO2011-41
If a microcomputer operates at $5$ MHz with an $8$-bit bus and a newer version operates at $20$ MHz with a $32$-bit bus, the maximum speed-up possible approximately will be $2$ $4$ $8$ $16$
If a microcomputer operates at $5$ MHz with an $8$-bit bus and a newer version operates at $20$ MHz with a $32$-bit bus, the maximum speed-up possible approximately will ...
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22
ISRO2014-10
The number of logical CPUs in a computer having two physical quad-core chips with hyper threading enabled is ______ $1$ $2$ $8$ $16$
The number of logical CPUs in a computer having two physical quad-core chips with hyper threading enabled is ______$1$$2$$8$$16$
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