This script allows you to test the performance of the processor in the terminal MT4. To test the processor, run the script, then on the window from the graph in the corner will appear "Testing" and the number of tests passed. When all the tests have been passed, the result will appear, in which the average calculation time will be shown. It is desirable to run the test when the computer is not loaded with other tasks, and there are no other advisors or indicators in the terminal - then the test will be more correct. Using the script, it will be possible to find out which processor is more productive in the terminal. Also, remember that the MT4 terminal only works with 1 core (thread) of the processor, therefore, on processors with many cores, the performance may be worse than on processors with fewer cores.