Little fps despite relatively good pc?

Moin have a PC with the following components: Rx590 Red Dragon, R7 2700x, 16gb Corsair Vengeance Ramm 3200mhz

Have a look at Youtube how many fps others can use it and they have an average of 270 fps where I look a bit old with my 80 fps… Don't know what else I can do all drivers + bios are updated. I also downloaded the MSI Afterburner and the only thing that struck me was that my Gpu constantly decreased from 80% load to 3% and then went up again. Cpu is approximately 40% of all cores…

Thanks in advance (all settings are low and all game user settings are adjusted for performance) And as a choice, I play Fortnite competitively, which is also the most annoying because I'm currently unable to play in tournaments, so the settings are really only on Performance adjusted so I find it strange that my graphics card is generally quite busy right now… Amd Balanced is inside the r7 is inherent. Permanent at 40% utilization and the temperature is in the normal range only what I have noticed since I saw the drops somehow different from when I start the PC where I have not had any fps drops there was always "Msi Gaming Series" now there's always "Msi Pro Series" I also went into the game with the Msi Afterburner, the GPU utilization is sometimes short to 70 % otherwise to 30% which fluctuates back and forth all the time, Cpu temperature all the time about 55 degrees with the Graka the temp sometimes goes up to 60

Hope you can help me LG Noel

I suspect it is because of the drivers, had the same problem with the NVIDIA drivers, install them again.

Already made 2 changes.

Temperatures and so okay? Oh yes, you've already written.
As I said, it can only be due to the drivers, uninstall it completely?

Yes

If the others have exactly the same components, otherwise it could well be that the r7 processor is a bottleneck. Try to set the settings higher. When the fps go down completely, the graphics card is the bottleneck.

There are different criteria

you have to see if you are also connected to the graphics card you have provided. At the beginning it is sometimes that it does not select the graphics card to run the game, then you have to right click on the game and select With graphics processor. That should work properly. Otherwise, write another answer

Is connected to the right graphics card

Then maybe try another boxed cooler.

Then i don't know what to do, did you also look in the settings to see if Vsync is on, that's often a reason for lag

Check out the Fortnite settings if you only have the Max. FPS number at 80 fps. Maybe you pressed something wrong.

No is on 144

I already have it, nothing changes… Can't be that I spend so much money and then dance around in the lobby at 80 fps.

Ok, then unfortunately I can't help you