That looks far too polished with locked in specs for them to not have any prototype. I’d trust companies that have actually made a product that has a janky Linux implementation that’s improving, than one that doesn’t exist yet relying on crowdfunding.

I mean, you don’t need to at this point, all those incompatible with Windows 11 computers. So hard not to just buy another for $50

You’re comparing a laptop at idle to the power supply for a pi that needs to power it at full load plus overhead and inefficiencies. That’s like comparing apples to an orange tree.