The AMD RX 7900 XTX is the objective winner of this comparison, securing victories in twelve out of fourteen measured specifications. Its most significant technical advantage is its FP16 performance, which is 1082% higher than that of the alternative. While the AMD RX 5500 XT falls behind in the vast majority of categories, it maintains a distinct lead in its MSRP, which is 83% better than the cost of the higher-performing card.

Users prioritizing raw computational power and the highest available specifications should choose the AMD RX 7900 XTX for its massive advantage in FP16 performance. Conversely, the AMD RX 5500 XT is the appropriate selection for buyers who prioritize a lower MSRP above all other technical considerations. Each card serves a different segment of the market based on whether the user values superior hardware capabilities or a more accessible initial cost.