ΔE 30.3, loose: different enough that you should pick on purpose. Cyber Pink is noticeably lighter, much more saturated, warmer than Phoenician Purple.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 30). Cyber Pink is noticeably lighter, much more saturated, warmer than Phoenician Purple.
The same difference applies the other way round: Phoenician Purple is noticeably darker, much more muted, cooler.
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 Phoenician Purple on the colour wheel See Cyber Pink on the colour wheel
All matches: Phoenician Purple equivalents · Cyber Pink equivalents