If you've got a computer that is equally competent as a human, it can easily beat the human because it has a huge speed advantage. In this imaginary scenario if the model only escaped to your MacBook Pro and was severely limited by computed power, it still got a chance.
If I was locked inside your MacBook Pro, I can think of a couple devious trick I could try. And I'm just a dumb regular human - way above median in my fields of expertise, and at or way below median on most other fields. An "AGI" would therefore be smarter and more capable.