That diffusion isn't efficient is not surprising as it's an almost purely entropy-generating process. But does centrifuge enrichment not use still, in absolute

That diffusion isn't efficient is not surprising as it's an almost purely entropy-generating process. But does centrifuge enrichment not use still, in absolute terms, a large amount of energy? Looking at the EROEI numbers of different enrichment levels: https://en.wikipedia.org/wiki/EROEI#EROEI_and_payback_periods_of_some_types_of_power_plants https://en.wikipedia.org/wiki/EROEI#EROEI_and_payback_period...