In a mixing bowl, beat the cream cheese and powdered sugar until smooth.
Fold in the whipped cream and vanilla extract until combined.
In a separate bowl, mix the graham cracker crumbs, melted butter, brown sugar, and cinnamon to create the cobbler topping.
Layer half of the graham mixture into the bottom of a pan, then spread the cream cheese mixture evenly over it.
Add the sliced peaches on top of the cream cheese layer.
Sprinkle the remaining graham cracker mixture over the peaches.
Chill in the refrigerator for at least 240 minutes before serving.
Optionally, top with chopped nuts before serving.
