The difference between parfum and EdP is a slightly lower perfume concentration. 100 ml is a small packaging, but that also means you can take it in your carry-on when traveling.
From OnBuy
L'Aventure Knight by Al Haramain Eau De Parfum Spray 3.3 oz
Notino
Al Haramain L'Aventure Knight eau de parfum for men 100 ml