So, slightly higher assets on the Switch 2 but slightly paired back resolution (although with a better TAA version). Calling this similar to the PS4 versions sounds about right. Obviously, DF couldn't compare loading times, but the Switch 2 should be better on that front as well.
It just goes to show that you should never trust a press release that uses vague language like "up to 1440p". It happens over and over again, and yet people still fall for it.
Also, Steam Deck version is obviously better in this particular game, even better than the docked footage, which I didn't expect.