So Is it faster to use List over IEnumerable? Only if you want to prevent a query from being executed more than once. But is it better overall? Well in the above, Leopards and Hyenas get converted into single SQL queries each Queue ve Stack: Queue ve Stack gibi muta https://cobjectkullanm52739.wikigdia.com/6394237/bir_unbiased_görünüm_c_ienumerable_temel_Özellikleri