Citizen Version:

Texture size
Base - 1k (color and rough 2k)
Glass-1k
 
LOD0 - 5140
LOD1 -  4093
LOD2 -  822
LOD3 - 316

Human Male/Female Version:

Texture size
Base - 1k (color and rough 2k)
Glass-1k

LOD0 - 5140
LOD1 - 3880
LOD2 - 763
LOD3 - 339


Proof:

The entire camera HUD is assembled from basic icons in Substance Painter, as well as text.

Substance Painter Texturing

Cinema 4D High Poly