Has anyone attempted to calculate utility per byte? Certainly, the relative evolution of society would play a role (a cave-dweller might have found a few hieroglyphs entirely fascinating), but even with a certain adjustment factor in terms of the general complexity of dominant sources of information, Nintendo games would assuredly excel.
As evidence, folks are still speed-running the original Super Mario Bros from 1985. Lindy effect or efficiency of "utility" per byte?