For a look at DLSS performance, we first test Control, with RT set to high, and then RT set to High with DLSS. We see an 82% uplift in performance when enabling DLSS, and this is pretty much in line with the other RTX 3080 GPUs we have tested – RTX 3080 gets an 84% boost from DLSS, while RTX 2080 Ti gets a 91% boost.
In Death Stranding, even at 4K the frame rates are pretty high, and we see diminishing returns from DLSS as a result of this. RTX 3090 still gets a 33% boost to its frame rate, but this is actually less than the RTX 2080 Ti, which sees a 47% uplift.