This is a big IF, and as the rambling above notes, this could be entirely false, indeed it could even have a 64-bit interface.!256bits LPDDR5 would enable it to approach 1650S/RX5500 level performance and would be fine for a Ryzen 3300X-class CPU. It would make sense for an embedded platform SoC with sufficiently good entry-level graphics to skip tossing in an entry-level dGPU.
Or a NUC, an HTPC, an STB, a smart-TV, an AiO PC, notebook, laptop, etc. Anything that could benefit from having decent gaming/GFX chops.plausible. gaming SoC for portable gaming