ΔE 7.1, close: similar, with a visible difference side by side. Cadre Grey is a little lighter than M-485 Blue-Grey.
Usually, if you are not matching paint already on the model. Close match (ΔE 7). Cadre Grey is a little lighter than M-485 Blue-Grey.
The same difference applies the other way round: M-485 Blue-Grey is a little darker.
ΔE is the colour difference between our two swatch estimates: under about 6 is close, over about 15 is loose. Real paints also differ in finish, coverage and how they thin, so test before you commit.
See M-485 Blue-Grey on the colour wheel See Cadre Grey on the colour wheel
All matches: M-485 Blue-Grey equivalents · Cadre Grey equivalents