не совсем, она больше ориентирована на strong ordering вроде бы
The ARM memory model is notoriously underspecified, but is essentially a form of weak ordering, which provides very few guarantees. Weak ordering allows almost any operation to be reordered, which enables a variety of hardware optimizations but is also a nightmare to program at the lowest levels.
https://www.cs.utexas.edu/~bornholt/post/memory-models.html