The NVIDIA GeForce RTX 5090D is the objective winner of this comparison, securing victory in ten out of twelve measured specifications. Its most significant advantage over the AMD RX 5700 XT is its FP32 performance, which is 975% higher. While the AMD RX 5700 XT maintains a lead in two categories, the massive disparity in raw computational power establishes the NVIDIA GeForce RTX 5090D as the superior component based on the provided technical data.

Users prioritizing maximum computational throughput should choose the NVIDIA GeForce RTX 5090D to leverage its substantial FP32 performance advantage. Conversely, the AMD RX 5700 XT is the logical selection for budget-conscious buyers, as it holds an 83% advantage in MSRP. Selecting between these two components depends entirely on whether your primary requirement is the highest possible processing capability or the most favorable initial purchase cost.