The NVIDIA RTX 5080 is the objective winner of this comparison, securing victory in ten out of fourteen measured categories. Its most significant advantage over the Intel Arc A380 is its FP32 performance, which is 1240% higher. While the Intel Arc A380 maintains a lead in MSRP, being 87% better in that specific metric, the NVIDIA RTX 5080 dominates the technical specifications across the board, establishing itself as the superior hardware option for raw computational power.

Users prioritizing budget-friendly hardware should select the Intel Arc A380, as its primary advantage is a significantly lower MSRP. Conversely, those who require maximum processing capability should choose the NVIDIA RTX 5080. By opting for the latter, users gain access to the substantial 1240% increase in FP32 performance, making it the clear choice for tasks that demand high-end technical specifications rather than cost-focused entry-level hardware.