You may not have but it is pretty accepted knowledge in the gaming community. An example commentary from hardware unboxed:
https://youtu.be/GkUAGMYg5Lw
I'm pretty sure digital foundry had indicated that DLSS 3 adds latency vs turning it off, so in the 60fps vs 120 fps example, it would actually feel like 45 fps.
You may not have but it is pretty accepted knowledge in the gaming community. An example commentary from hardware unboxed:
https://youtu.be/GkUAGMYg5Lw
I'm pretty sure digital foundry had indicated that DLSS 3 adds latency vs turning it off, so in the 60fps vs 120 fps example, it would actually feel like 45 fps.