Greedy Gold vs All That Glitters

How close are they?

ΔE 9.4, close: similar, with a visible difference side by side. All That Glitters is more muted, cooler than Greedy Gold.

Can I use All That Glitters instead of Greedy Gold?

Usually, if you are not matching paint already on the model. Close match (ΔE 9). All That Glitters is more muted, cooler than Greedy Gold.

Can I use Greedy Gold instead of All That Glitters?

The same difference applies the other way round: Greedy Gold is more saturated, warmer.

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.