difference between allegro and orcad
In Orcad10.5,you can see ORCAD PCB EDITOR which is similar to Allegro but with minimal options to use for designing boards.
To order and for price details contact the Cadence Sales representative at your location.
Orcad is used to design less complex and low constraint boards. Since the technology we are now in are HIGH SPEED and tools should take care of all high speed constraints like length matching, propagation delay, impedance matching so to address these once can use Allegro. Allegro has Constraint manager spreadsheet where you can do all types of constraint for High Speed Designs and its user friendly.
Thanks,
Nagaraj.