Is Boston or NYC older?

Excuse me, I was wondering if you could help me with a quick question. I've been debating with a friend about the history of two major cities in the United States. Specifically, we're trying to determine which one is older: Boston or New York City? I know they both have rich histories and played significant roles in shaping the country, but I'm curious about the exact timeline of their foundations. Could you please shed some light on this matter for us? Thank you in advance for your assistance.