UE5 packaged game bad performance

Hi everyone,

When I’m playing with UE5 I realise that my packaged game has a very bad performance (~30 fps on an empty 3rd person template). What is weird is that when PIE the game runs almost twice as better in the editor (~60 fps). My graphics card is RTX 2070 Super, and my monitor is a 5120x1440 ultrawide monitor.

I know the resolution is a killer, but since the game is almost empty, I’m expecting a way higher fps like over 100? I’m also expecting the packaged game to have better performance than PIE but it is not, which really bugs me.

Packaged game, runs at 29 fps (top left):

PIE, runs at 53 fps (right side):

Is it like this for you guys? Is it normal to have such fps for an empty UE5 project?

What is the fps like in a packaged game for you guys and what are your graphics card and resolution?

Thanks a lot in advance!

I got the same issue fine in Editor but hell in package game
Epic also released 5.0.3 but no luck it didn’t fix the issue. I don’t know the root of the issue.