The NVIDIA RTX 3090 Ti is the objective winner of this comparison, securing a lead across the majority of the evaluated specifications. Its most significant advantage over the competition is its shader unit count, which is 320% higher. While the AMD RX 6750 XT holds its own in several categories, the sheer scale of the architectural advantage provided by the NVIDIA RTX 3090 Ti makes it the superior choice for raw hardware capability.

Users prioritizing maximum hardware specifications and high-end shader performance should select the NVIDIA RTX 3090 Ti. Conversely, the AMD RX 6750 XT is the better option for budget-conscious buyers, as it offers a 73% advantage in MSRP. Choosing between these two components depends on whether your primary requirement is the highest available technical ceiling or a more accessible entry point based on the provided pricing data.