Minecraft is very laggy.

So when i Factory Reset my computer the first thing i downloaded is minecraft, but for an odd reason it was just so laggy. I already uninstalled it and installed it, but it still doesn't work. I've also tried with pvp clients, like badlion and lounge. They both are the same. I've tried on other games, that are harder to run than minecraft, but still can run them perfectly fine. idk if its an issue of you guys or my computer, but i've wanting  to play minecraft.