Sage 50 cloud account professional vs Sage 50 cloud pastel partner accounting

Greetings,

I would like to request a guide that can show the comparison or difference between Sage 50 cloud account professional (UK) and Sage 50 cloud pastel partner accounting.

 Not sure if this Sage 50 P11D corresponds to Sage 50 cloud account professional.

I would like to know in terms of compatibility between the two packages, the database engine whether it’s pervasive or Microsoft SQL server, and license sharing.

Your assistance is always appreciated.

Ally