Sigma male & Alpha male

Sigma male 

A male that occupies a position outside social hierarchy.

Alpha male  

A dominant male in a particular social hierarchy.

Traits of Sigma :

• Lone wolf 

• Mysterious 

• Quiet and clam

• not interested in relationship 

• confident 

Traits of Alpha:

• Intelligent ( both are same)

• leader

• Confident 

• Know how to charm a lady 

• Goal driven 

The difference between them is only to things  are soical hierarchy (sigma no social alpha is social  and Sigma is introvet by choice ,alpha should be extrovert to lead)

but they're both the same.