The AMD RX 7700 XT is the objective winner of this comparison, securing victories in nine out of thirteen measured specifications. Its most significant technical advantage is its FP16 performance, which is 888% better than that of the alternative. While the AMD RX 590 maintains a lead in four categories, the substantial leap in computational capability provided by the newer hardware establishes it as the superior component based on the provided data.

Users prioritizing raw computational power should select the AMD RX 7700 XT to leverage its massive advantage in FP16 performance. Conversely, the AMD RX 590 remains a viable option for budget-conscious buyers, as it holds a 38% advantage in MSRP. Choosing between these two components depends on whether the user requires the significantly higher processing capacity of the newer model or the cost-related benefits offered by the older hardware.