The NVIDIA RTX 5090 is the objective winner of this comparison, securing victories in twelve out of fifteen measured specifications. Its most significant advantage over the NVIDIA RTX 3060 Ti is its FP32 performance, which is 547% better. While the older card maintains a lead in two categories, the massive leap in computational capability makes the newer model the clear leader in raw technical power.

Users prioritizing maximum performance should choose the NVIDIA RTX 5090 to leverage its superior FP32 output. Conversely, the NVIDIA RTX 3060 Ti remains the logical choice for buyers focused on the MSRP, where it holds an 80% advantage. Selecting between these two components depends entirely on whether your primary requirement is the highest possible processing capability or the most favorable initial cost as defined by the manufacturer's suggested retail price.