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Hobby SBC that will convert PCM to 4xDSD

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BryanC:

--- Quote from: iorbell on April 23, 2023, 07:08:55 pm ---You are right, no current hobby SBC's will currently manage anything like output format 8X DSD, a new Ryzen 7735HS based mini PC Yjay I just bought running Windows 11  handles x8 with quite alot to spare. I believe the later the generation of CPU, the more significant the overall performance boost  more than just sheer CPU frequency.

I have read, on this forum I think, that the PCM to DSD on the fly output conversion specifically relies more on single thread performance, rather than multi-thread.   In the case of the Ryzen 7735HS, the turbo/boost speed for a thread is 4.75Ghz. Putting aside for a moment the fact that  SBC's being RISC cpu and the Intel/AMD being CISC cpu design, I am not aware of any current hobby SBC that gets anywhere near that speed.  The RK3588 SBC cpu runs JR on Linux really well, just not including any on the fly DSD conversion greater than x2.

--- End quote ---

Have you tested 8K/60fps or 4K/120fps on that chip yet?

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