Which is easier to use? S10 Face Scanner or S9 Intelligent Scanner (Iris + Face)

[corvette72778]

If you had the Intelligent scan (face scanning + Iris Scanning) S8/S9/Note 8/Note 9, how does that compare to the S10s Face only scanning as far as unlocking accuracy?

 

[fuzzylumpkin]

This is one of those "world you rather be hit by a train going at full speed or shot in the face with a shotgun at point blank range?" Kind of questions 13 year olds like to ask... They're both terrible options and I choose to refuse to choose!

 

[Rukbat]

Re: Which is better? S10 Face Scanner or S9 Intelligent Scanner (Iris + Face)

Face scanning can be defeated if the thief wants to go to the (considerable) trouble. Only your ophthalmologist could fake your iris. (A retinal scan [they're coming, eventually] would make it even more difficult to fake.)