I have the video card NVIDIA Geforce 8400 GS
No, you can forget that.
For Fortnite it does not need the best graphics card, but it should definitely be something better than a 8400 GS. Here's a small comparison to an entry-level graphics card, with which you Fortnite might play okay: https://gpu.userbenchmark.com/...650vsm7917
Even the integrated graphics units that have been installed in Intel processors in the last 5 years bring a good 10 times more power.
In short: the 8400 GS is absolutely useless and long outdated. Absolutely not suitable for Fortnite. Actually not more for everyday use.
Okay? With ner 1050 Ti you can play in Full HD on Max settings. Okay, that's just different.
What is NVIDIA?
No, you can't play anything with that
I rely on data that I find on the Internet, and there I find increasingly that it stutters with a GTX 1050 now and then, if one adjusts FHD Ultra. But that is irrelevant to the question.
The 8400 GS is and remains too long to play bad Fortnite.
In a normal 1050 that is not to be expected otherwise, which has only 2 GB, I mean the 1050 TI has 4 GB