As far as I understand, it has a lot to do with the actual design of the processor[1], and not so much to do with the on-chip memory or the software integration

As far as I understand, it has a lot to do with the actual design of the processor[1], and not so much to do with the on-chip memory or the software integration. [1]: https://news.ycombinator.com/item?id=25257932 https://news.ycombinator.com/item?id=25257932