No, the package is the same... it won't make any real difference.... EXCEPT that there are some dual-core enhancements on 5.x and even MORE dual-core enhancements in 6.x ... so that could POTENTIALLY make a difference, depending on how much the cpu is already being used.is the any difference between running dudebeta3 package on ros 3.30 and 5.21 or 6.x|?cpu on x86 box is dual core.I have about 4000 devices on monitoring and dude sometimes runs slowly.