Van der Struijk told Omroep Brabant: "He is a lot older, much stronger. When he reached Vitesse's first team, he was already strong for his age.
"Hakim Ziyech is another type. He looks more beautiful, more technical. But Van Ginkel is more complete, stronger and has more running power.
"He will always give one hundred percent. He works hard and scores his goals. That is what is needed at PSV."