Is there any tangible characteristic or attribute that is equal between genders? srs

Was talking amongst colleague's about equal outcomes vs equal opportunities debate

As far as I am aware every single measurable attribute differs between genders.

Obviously physical traits like height, shoulder width, speed, strength etc are very different.

Distribution of IQ is very different, as are achievement across different subjects, types of test etc.


Is there actually any measurable thing that genders are equal on?
6'1, 205 lbs

Luke