Fortnite fps drops when I look from a distance. How so?

Unfortunately I have the problem that I get fps drops with the game Fortnite when I look from a distance, although my pc is relatively good and I have a better pc than most pros. And with them it is not the case that such drops occur. Maybe there's such an attitude. Thanks in advance.

pc:

rtx 3080

i9 9900k

32gb 3600mhz

500gb ssd

700 watt power supply.

Do you have a 700 watt power supply?

750 is actually recommended

Yes, I know, but that's enough.