This is only in Fortnite because it brings out a lot of FPS.
Have an RX 580 is bad that it is a maximum of 84 degrees.
For graphics cards, this temperature is still in the frame. But if it gets higher I would worry.
Ne is permanently at 84
Such temperatures are still in the normal range
OK. As long as it doesn't go over 90 degrees, everything fits.
This could serve as a guide: