No, it's PC.
Also, forgot to mention behavior on other games:
CS:GO, utlra, 1080p 100-200 fps, (same Valorant)
Jedi Fallen Order, Medium, 1440p, ~70fps
I have the newest graphic drivers from GeForce Experience:
[It says: Yoy've got the newest driver GeForce Game Ready, version 511.79, issue...