When I look at people on YouTube who have exactly the same video card, CPU, and RAM, they have a lot more FPS than me, even though I have the lowest graphics settings. Of course, that could have more cooler or more space in the PC, but that which is with me is not normal, my FPS should never be less than 144fps (maybe rarely sometimes), so it should be constant 144fps, but mine fluctuate between 90 and 144 so, and especially if I'm fighting somebody, then go even down to 60-70fps. I do not understand why that may be.
GPU: GTX 1050ti mini
CPU: I5 7400 (3.5GHz) 4 cores
Ram: 8GB
Here is an example:
You should write in what graphics settings
that the fps are not completely constant is quite normal
Look if you still have other applications running at the same time because that makes a lot of work because of the memory.
Your hard disk can be littered, you may have 1,000 programs running in the background, wrong settings in the BIOS because of clock speed and Co. Maybe your drivers are not up to date. The simplest solution for something like that, is simply to rebuild the PC completely. Decompress hard drives and check the Internet, which drivers are the most up-to-date, which settings are good for your system, etc.
Of course, if you want to do it easily, uninstall Fortnite.
Add to this:
Grafiksettings, do you have anything on Ultra made? Does not this pack your calculator?
Alone, most engines of games chop the shadows, putting down shadows of quality often brings some FPS more.
I have set up my PC again, but how can you check in the BIOS if you have wrong Einstellunegn?
As written I have the lowest graphics settings ^^
I have nothing running in the background, so the whole load draws Fortnite
I have the lowest graphics settings
But you have only synonymous ne 1050ti and may be additionally slowed down by your weak processor
Just googling your motherboard. Just as your maximum clock rate of RAM, the recommended clock rate, etc. On the graphics card are your FPS I think less. Nevertheless, look for a video driver update.