It's really hard to make a comparison. The NVDIA one looks more realistic,
However a lot of that might be because the old guy seems to have gotten a bit "fictionalized" in design in moving from real life to computer model when it comes to face structure.
As for which I prefer? Probably the old dude but mostly because his more fictionalized design looks like a wizard. While Bald guy looks more space marine like or barring that one of those douche bag knights/guards in a fantasy type game.
Wizards are cooler.
I'd have to see similar looking characters before i could make any serious judgement on art design... or at least more assets. Otherwise, which dude do you like better mostly just breaks down to what i think they'd be used for.
Also.... neither creep me out in the slightest. I never really got the whole uncanny valley stuff. At the very least not in regards to 2D media.
I mean like creepy looking wax statues or really realistic manicans can be kinda freeky cause I can picture them coming to life if i'm having an active imagination day... but 2D stuff?
I don't get it.
