IoC Containers Compared. Single and Multi Threaded Speed Test

Article says "IOC !== DI".

Actually that is wrong.

IOC = Composition Root + DI + Lifetime Management

Be wary of any IOC Container that supports a global static function like GetInstance<T>(...) As this is not IOC or DI. This is Service Location - a totally different pattern. IOC Containers that support that often have confused semantics all over the place.