One thing I’d add is in games the workload is known in a way that other general applications don’t have. In this case you can think of the work as “preloading” where the allocations / disk reading can happen several seconds before they are needed for rendering or physics/collision. This is a pretty cool special case as it means you can hit your allocation targets before you need it giving the best of both worlds: the cache coherence in arrays, and perfect framerate because you have far fewer memory allocations focused on known game events (cinematic transitions, enemy changes, or map streaming boundries, etc)