Unless Intel is sand bagging, I don't see how anyone can come to a different conclusion.
They are losing in three games to the X3D. How many other games would they lose to it in? I can think of a few outside of the ones tested below.
Unless you give RPL the fastest DDR5 memory, the best cooling solution, disable all the E cores, using only P cores etc etc, maybe it has a chance of being competitive in a some favourable titles, like Spiderman vs future X3D.
If you add on Zen 3 > 4 improvements and second generation VCache improvements vs first, I don't see how anything Intel have could keep up in pure gaming workloads at the moment.
This assumption is based off the results Intel showed. Which I presume they have done as it shows off their product in a 'favourable light', just like everyone does.
If Intel showed the 13900K beating X3D in everything comfortably, my opinion would change. That does not appear to be the case.
I'm sure tech reviews will reveal more information either way.