Which one is better?

[haroon1992]

A long script with many calculations.

Or

Several small scripts thats doing the exact same thing as the long script (but in cooperation)

Regards,
Haroon1992

[i0n0s]

Since there are no real threads, it will be the same.

Moving into small scripts will create some overhead since you need to create a thread model in which you can check if every calculation is done.

The long script will be minimal faster, the smaller ones are nicer code, so do the smaller ones