The NVIDIA RTX 4070 Ti SUPER is the objective winner of this comparison, securing victory in ten out of thirteen measured categories. Its most significant advantage is its FP32 performance, which is 777% better than that of the alternative. While the NVIDIA GTX 1660 SUPER maintains a lead in three specific areas, the substantial performance gap highlights the technical superiority of the newer card across the vast majority of the evaluated specifications.

Users prioritizing raw computational power and high-end performance should choose the NVIDIA RTX 4070 Ti SUPER for its massive lead in FP32 capabilities. Conversely, the NVIDIA GTX 1660 SUPER is the appropriate selection for budget-conscious buyers who prioritize the 71% advantage in MSRP. Selecting between these two components depends entirely on whether your primary requirement is maximizing technical output or minimizing the initial financial investment.