non è giovane come

is not as young as

→ non
phrase Rare #22,413
is not as young as Used to compare someone’s age with another person’s. The form changes with the subject: for example, non sono giovane come means “I am not as young as.”
IT: Mio fratello non è giovane come me.
EN: My brother is not as young as me.

Mary non è giovane come sembra, vero?

Mary isn't as young as she looks, is she?

Lei non è giovane come Tom.

She isn’t as young as Tom.

Non è giovane come dice di essere.

He isn't as young as he says he is.

Mary non è giovane come dice di essere.

Mary isn't as young as she says she is.

Tom non è giovane come noi.

Tom isn't as young as we are.

Mary non è giovane come sembra.

Mary isn't as young as she looks.