If one pass gets the credit for "this looks like a product shot", it's the bevel.
A rounded edge catches a thin line of highlight.
That line is most of what the eye reads as real.
> torso: 2.2 cm
> visor: 0.6 cm
> mouth: 0.12 cm
> 6 segments, harden_normals on
My robot went from 39,096 triangles to 50,744.
Not one part added.
What gives a cheap render away for you first?
Pass 2 with every width 👇