How to improve computer performance?

Question

Java

I have written a program in Selenium. When it is launched, 6 sites are processed in parallel using Java multithreading. The problem is that when six threads are started and running at the same time, the program runs for a very long time, although the results of the program need to be received quickly. How can I fix this and is it possible? Is it possible to improve the performance of the computer in some way, or does it all depend on the program?

Answer 1

Most likely there is something to improve and optimize in the code. Display the metrics, see what slows you down, see what can be optimized there. Most likely you will find many places where you can either optimize algorithms or reduce resource consumption.

Answer 2

You can improve the performance of your computer by overclocking or upgrading. But in this case, perhaps the program is not optimally using computer resources.