These are probably fine for the Chinese market where the government wants to cull its reliance on US technology but in brutal honesty they are unless in comparison, even in China these would sit around in warehouses collecting dust if not for the Chinese government forcing these chips on infrastructure vendors. Which they will.
VIA are a decade+ behind.
It was always going to be like this, Intel and AMD have been at this continuously for decades, they are on the bleeding edge of X86 architecture design and with in the next few short years both are going to be taking it to the next level in really ####'### complicated modular 3D stacking, AMD are already have the groundwork for that on the market in the form of Zen 2 with years of Heterogeneous Architecture (HSA) and 3D stacking experience design under their belts, HBM and uMA enabled APU's.
To illustrate what's coming again with one (Edit: Two slides...
Its always going to be difficult for someone to enter or re-enter that fight and compete.
Intel will face the same problem with GPU's, Nvidia and AMD are at the bleeding edge in GPU's design, i'm telling you now Intel's first GPU's are going to be a bit crap by comparison.