There are 2 distinctive but compatible modes of superintelligence.
First one (arguably what we see right now with latest NNs) - super resource access, but not necessary super skills. Operates not better, maybe even significantly worse, than the person who's able to read entire library of congress, wiki and all open professional forums. But no person can do that due to reading IO speed and lifetime limitations, that's what makes it "superintelligence". "Knowing more", "horizontal line in T-shaped person" etc etc. No pushing the boundaries but great ability navigating within them.
Second one - super-skills but not necessary super resource access. You can do only X, but in X there neither is or ever was anyone better. Pushing boundaries, inventing new styles and approaches, "doing better", "vertical line in T-shaped person" etc etc.
My question - is there already accepted terminology for them? For myself I was always calling them Wide and Tall (because of T-shaped person analogy and also association with different strategy names).
I found a similar idea explored in https://www.lesswrong.com/posts/semvkn56ZFcXBNc2d/superintelligence-5-forms-of-superintelligence but both Wide and Tall arguably fit the "quality" term there.
How would you call #1 then? It is certainly possible to achieve super-human results using just it. E.g. there were examples of problems in history that were unsolved because they required knowledge of some completely different area, but no human can have PhD-level knowledge of Chemistry, Biology, Math AND looking at exactly this one problem requiring inputs from all three.
This isn't a problem for the AI though - it may not be the best in each of the area, but if it has at least student-level knowledge in a hundred different topics it can already achieve a lot just by effectively combining them.