ΔE 64.3, loose: different enough that you should pick on purpose. Gold 79 is noticeably darker, much more saturated than Shining Silver.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 64). Gold 79 is noticeably darker, much more saturated than Shining Silver.
The same difference applies the other way round: Shining Silver is noticeably lighter, much more muted.
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 Shining Silver on the colour wheel See Gold 79 on the colour wheel
All matches: Shining Silver equivalents · Gold 79 equivalents