About the monomorphic and bimorphic virtual methods, Aleksey Shipilev has some great articles on the topic, including low-level benchmarks: https://shipilev.net

About the monomorphic and bimorphic virtual methods, Aleksey Shipilev has some great articles on the topic, including low-level benchmarks: https://shipilev.net/blog/2015/black-magic-method-dispatch/ https://shipilev.net/blog/2015/black-magic-method-dispatch/