The AMD RX 7900 XTX is the objective winner of this comparison, securing victory in ten out of fourteen measured specifications. Its most significant advantage is its FP32 performance, which is 1362% higher than that of the Intel Arc A380. This substantial lead in raw computational capability establishes the AMD RX 7900 XTX as the superior component for high-performance tasks, far outpacing the Intel Arc A380 across the majority of the evaluated technical categories.

Users requiring maximum computational power should choose the AMD RX 7900 XTX to leverage its massive advantage in FP32 performance. Conversely, the Intel Arc A380 is the appropriate selection for buyers prioritizing a lower MSRP, as it holds an 87% advantage in that specific metric. By weighing the extreme performance gains of the former against the cost-focused benefit of the latter, users can align their purchase with their primary requirement for either raw power or budget efficiency.