The A15 is $1200. MSI GL65 is $1300. While this certainly makes the AMD laptop $100 cheaper, the Intel one is still going to be faster.
Which leads us back to value, which if you remember was the comparison Intel was making. They even underlined 'at a lower price' at the end because
that is the comparison they're making here. Not overall performance. (By the way, if you're wondering why the prices are from 28th April for a pretty new set of slides, it's because the GL65 is now at $1399 on Amazon in the US whereas the A15 is still MSRP)
Besides, all the games chosen here are notoriously worse on Ryzen barring F1 2019 and R6S (which isn't CPU bound with a mobile 2060 so heh).
So anyway, you take the A15 in this comparison and suddenly you have a device that in gaming provides effectively the same value in gaming and more value in productivity. This slide is worthless.