I'm not going to be able to get into the details of which aircraft have different numbers of actuators. Some of my specialists who report to me would know that. All I can say is that the compliance to the standards includes an analysis of all the failure modes. It includes a thorough look at the redundancy certain systems have. Aircraft systems can be designed with different layers of redundancy. It's dependent on the probability of failures; that determines whether they meet the requirements.
On February 16th, 2021. See this statement in context.