Differences between plan types in ASCP

We would like to understand if the results of the following ASCP plans would be the same, or very similar.
Plan 1
- Plan Type: Master Plan (MPP)
- Item Simulation Set with all items with MRP_Planning_Code=9 (MPP Planned)

Plan 2
- Plan Type: Production Plan (MPS)
- Item Simulation Set with all items with MRP_Planning_Code=4 (MPS Planned)

Plan 3
- Plan Type: Production Plan (MRP)
- Item Simulation Set with all items with MRP_Planning_Code=3 (MRP Planned)

All other plan options would be exactly the same.

Are there any differences in the Memory Based Planner that depend on the Plan Type?

Regards