ΔE 30.1, loose: different enough that you should pick on purpose. Love Affair is a little darker, more saturated, cooler than Magmadroth Flame.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 30). Love Affair is a little darker, more saturated, cooler than Magmadroth Flame.
The same difference applies the other way round: Magmadroth Flame is a little lighter, more muted, 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.
See Magmadroth Flame on the colour wheel See Love Affair on the colour wheel
All matches: Magmadroth Flame equivalents · Love Affair equivalents