AMD could have a DLSS alternative pretty quickly since it's DL-based. It just means AMD would also need to dedicate GPU real estate for DL inference, and they've already done so to a limited extent in Ryzen. Though the benefits from DLSS would really need to hit it out of the park, which might not be true for all titles. 2080 vs 1080 comparisons would show any IPC gains Nvidia has really made, since the clocks and memory BW are more equal on those cards, though the 2080 Ti benchmarks do show more cores and more memory BW means significantly more performance. AMD has already had an alternative for the mesh-shading that hasn't seen wide adoption likely because it's Vega only, so the vendor-specific stuff really needs to go mainstream at lower price points before really having an affect on adoption in the market.
If DLSS can move downstream and offer 30+% better AA in a $200 card, that would be a big shift towards a combination of DL and linear algebra in a GPU.
If DLSS can move downstream and offer 30+% better AA in a $200 card, that would be a big shift towards a combination of DL and linear algebra in a GPU.
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