So if we can have something that is just like the person who invents an equal-to-humanity intelligence, but operating a hundred times faster, with perfect recal

So if we can have something that is just like the person who invents an equal-to-humanity intelligence, but operating a hundred times faster, with perfect recall, and able to shut down senses or arbitrarily reorder goals, you don't think we could tell this being "Do what your meatspace predecessor did, approximately" and have something even faster, in less time than the original took? And that this process couldn't be repeated?