Not really impressive nor news.
Apple's baseline is from a performance hole in the ground of a tablet part (vs desktop parts) as its starting point to slightly better than the competition in a benchmark in which it excels.
You didn't even manage to remain internally valid/consistent by comparing iPad Gen7 vs iPad Pro M4, but tablet vs MB Pro 16. 🙄
Might as well use Intel's failed cellular chip (Atom Z3580/3560) as its baseline to see some equally 'impressive' (and equally pointless/inflated cherry-picked) gains over a similar time period.
An alternate headline would be... "Despite over a 1000% increase in Multi-Core GB score, Apple stills trails AMD & intel by wide WIDE margin, despite their relatively lowly 400% and 420% respective gains over the same period "
Equally meaningless, and still par for the course.
Must be running out of ideas for 'articles'. 🤨