The NVIDIA GeForce RTX 5090D is the objective winner of this comparison, securing victories in twelve out of fourteen measured specifications. Its most significant technical advantage is its FP32 performance, which is 1525% better than that of the NVIDIA RTX 2060. While the older card maintains a lead in two categories, the massive disparity in raw computational capability establishes the newer model as the superior hardware choice based on the provided data.

Users prioritizing maximum computational throughput should select the NVIDIA GeForce RTX 5090D to leverage its substantial FP32 performance lead. Conversely, the NVIDIA RTX 2060 remains the appropriate choice for budget-conscious buyers who prioritize the 85% advantage in MSRP. Your final decision should depend on whether your primary requirement is the highest possible processing power or the most favorable initial purchase cost as defined by these specific metrics.