I had to make a custom power plan and send it to everyone to keep it at sane temperatures and prevent throttling (at which point it's decent). If you look at it & the T15p Gen 2 you'll see Lenovo realized their mistake and then overcompensated on cooling by doubling thickness (blech), even on non-Quadro models.
But the keyboard is definitely nice and it's one of the sturdier Windows laptops I've seen, even has a neat hardware switch for the webcam.