i don't have any ideda if i'm even passing, but what are the differences between my current (not very good) voice with icky's?

I'm trying to get to near Icky's low-ish but still fem resonant voice (https://youtu.be/jGq3nwnfhSU?si=IvwO7RSTkUXyPEm_&t=243), could I get some critique please?

(Here I read an extract of the video) https://voca.ro/1hCRB5APizgd

(Unrelated clip) https://voca.ro/1ccQ7jwbu4bA

I realise that my range (in pitch) is way less than hers, averaging around 160Hz, which is how high I normally am at. I also feel like I'm not doing enough mouth/cheek resonance if that makes sense, and if doing that means she could allow her voice to go much lower and still sound fem.

Please be as honest as you can!