But that’s only in games.
AMD is actively improving high-frequency memory support for Ryzen 7000 processors, making them leaders in this matter. But do users need such a fast memory? The Quasarzone review shows that DDR5-7400 memory has no advantage over DDR5-6200, at least in games.
Tests have shown that with AMD processors
As you can see from the results, there is no difference at all, neither in Full HD nor in 1440p. Accordingly, even faster memory will also be useless, that is, it is not worth the overpayment for gamers.
The use of faster memory became possible thanks to the AGESA 1.0.0.7b BIOS update, which brought support for DDR5 with higher frequencies.
It is possible that there are applications in which performance will increase from using DDR5-7400 compared to DDR5-6200, but there are no such tests yet.