Are games for XSS smaller than XSX?

[allenstorm]

I read it from somewhere stating that the games for XBOX Series S is about 30% smaller than XBOX Series X due to smaller texture size. But I highly doubt it. To verify, can someone post their file size for the newgen games like Microsoft Flight Simulator, Halo Infinite, for Forza Horizon 5? Please state which console you have. Thanks.

 

[King Tones]

Series X

Halo Infinite - 48GB
FH5 - 102GB

Series S

Halo Infinite - 36GB
FH5 - 102GB

I thought FH5 was a smaller size originally on Series S but doesn't seem to be the case anymore.

You can normally Google Install Sizes.