Build thoughts for my 5080?

Anything I can do to make it slightly cheaper ?

Such as cheaper MOBO ?

And is it just a good to go to a 7800x3d instead of the 9800x3d?

Anything I can do to make it slightly cheaper ?

Such as cheaper MOBO ?

And is it just a good to go to a 7800x3d instead of the 9800x3d?