How to print dgn files or config print setting in V8i to be as similar as V8

To begin with, my workplace had used the batch print in V8 to print pdf files.


Currently, we have used print organizer to print pdf in V8i. 


It is noticeable that the files printed by V8i is not as similar as V8. There are some subtle changes such as smaller arrow terminator and smaller shape. 
This below picture illustrate when the outputs from both version are stacked. There are small  discrepancies.


I use the reference and everything is the same and it fits together but printed output as pdf is not.

Could anyone possibly give me some advice to deal with this issue?