ΔE 18.2, loose: different enough that you should pick on purpose. Gyzmo Fur is noticeably lighter, more muted than Sunburst Ochre.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 18). Gyzmo Fur is noticeably lighter, more muted than Sunburst Ochre.
The same difference applies the other way round: Sunburst Ochre is noticeably darker, more saturated.
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 Sunburst Ochre on the colour wheel See Gyzmo Fur on the colour wheel
All matches: Sunburst Ochre equivalents · Gyzmo Fur equivalents