The more I get used to DOA6, I do think it looks better though. Particularly in 1440p or 4K. But some things such as the lighting on whites can look too bright in DOA6. Apart from maybe MK11, DOA6 is the basically the best looking FG at the moment.
Free Step Dodge
Force_of_Nature
Pictured Mind
From videos I've seen I don't think DOA 6 looks very good. I don't know why, man. DOA 5 just looks so much better to me and it's not even close.
Pictured Mind
I know this sounds goofy but the DOA 6 characters looks a little rubbery or something. They look weird.
KasumiLover
Tbh the only attention to detail DOA5 had over 6 is the female bodies which were better rendered imo, besides that DOA6 looks better in nearly every other area besides some costumes they just ported in 6 imo.
Chaos
Thats the problem! The skin texture is bad and the when characters sweat it gets worse.