Add more window size option?

[Yave-Yu]

Such as 6x, 7x, etc. On high resolution screen 5x (current biggest) is a bit small.

[YoshiRulz]

You can set an explicit resolution in Config > Display....

As far as this request goes, I still think https://github.com/TASEmulators/BizHawk/issues/3039#issuecomment-1118522713 is the way to go, but adding more to the existing system will be very simple and have no downsides.

[vadosnaprimer]

I don't think replacing multipliers with resolutions will solve anyone's problems on its own. At least the menu should mention both resolution and multiplier, but still I don't think it's important as explained in my reply to that comment.