The Neo has a 5 core GPU. The iPhone 16 Pro had a 6 core.
So, if he’s correct, these are the same exact chip. Just with a fault in one GPU core or one GPU core disabled if it was good. That lets them use extra chips they already made that would have gone to waste, at least until they run out.
Which would mean they both would have identical abilities, assuming no software lock for segmentation purposes.
It’s all supposition. But it make a lot of business sense.