• entropicdrift
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    5 months ago

    FSR4 only runs on RDNA 4. The Steam Machine has RDNA 3, so FSR3 is the limit

    • brucethemoose@lemmy.world
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      5 months ago

      …Oh. I see, I misread the generation.

      Yeah, that’s a huge caveat, one that would get me to reconsider the whole box, as FSR4 is way better than 3. I wonder if there’s a chance for AMD (or Valve) to backport it?

        • brucethemoose@lemmy.world
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          5 months ago

          Cool. AFAIK FSR4 uses instructions RDNA3 doesn’t even have, so I’d be interested to see if they can squeeze decent performance out of it.