The NVIDIA RTX 3090 Ti is the objective winner of this comparison, securing victory in ten out of fifteen measured categories. Its most significant technical advantage is its FP32 performance, which is 297% better than that of the NVIDIA RTX 2080. While the older card remains competitive in a minority of metrics, the newer hardware provides a substantial leap in raw computational capability that defines its superior standing across the majority of the evaluated specifications.

Users prioritizing maximum computational power should select the NVIDIA RTX 3090 Ti to leverage its massive advantage in FP32 performance. Conversely, the NVIDIA RTX 2080 is the logical choice for those who prioritize a lower MSRP, as it holds a 65% advantage in that category. Choosing between these two components depends entirely on whether your primary requirement is the highest possible performance ceiling or a more accessible entry point based on the provided pricing data.