Hey everybody, how can I adjust the CPU time of a computer to another one? I ran a program on a laptop; I have its execution time. I need to estimate how long it may take on another laptop based on the CPU speed and Ram). Is there any formula to estimate it?
I found a linear scale based on the CPU speeds, but I wasn’t sure if it is correct.
o estimate the execution time of a program on another laptop based on its CPU speed and RAM, you can use the following formula:
Estimated Execution Time = (CPU Time of Laptop 2 / CPU Time of Laptop 1) x Execution Time on Laptop 1
Where:
- CPU Time of Laptop 1 is the time taken by the program to execute on the first laptop.
- CPU Time of Laptop 2 is the time taken by the same program to execute on the second laptop.
- Execution Time on Laptop 1 is the known execution time of the program on the first laptop.
This formula assumes that the program is CPU-bound, i.e., the execution time is determined primarily by the CPU speed, and not by other factors such as I/O or network latency. It also assumes that the program is not parallelized, i.e., it runs on a single core.
Note that the CPU time of a program depends not only on the CPU clock speed but also on other factors such as the number of cores, cache size, and architecture. Therefore, the linear scaling of CPU speeds may not always be accurate. However, it can provide a rough estimate of the execution time on another laptop with a different CPU.
Computer tick more quick on a mountain
https://youtu.be/jsUFpz1iU9Q
To live at see levelis a pitty :)
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