CPU/GPU Temperature Monitor Suggestions?

[hyp3r1onsun]

I've just upgraded to a Lenovo Legion Pro 7i (Gen 8) and am looking for a stable, easy to use, non-resource intensive temperature monitoring program for my CPU and GPU. If possible I would prefer it to also be ad-free. I've upgraded from a HP Omen, so i'm used to monitoring these temperatures via the Omen Command Center. Any suggestions are appreciated :)

[Cathulhu]

https://steamcommunity.com/discussions/forum/11/