The NVIDIA RTX 4080 SUPER is the objective winner of this comparison, securing victory in ten out of fourteen measured categories. Its most significant advantage is its FP32 performance, which is 1143% better than that of the Intel Arc A380. While the Intel Arc A380 holds a notable lead in MSRP, being 87% better in that specific metric, the sheer scale of the performance gap makes the NVIDIA card the superior option for raw computational power.

Users prioritizing maximum performance should choose the NVIDIA RTX 4080 SUPER, as it offers a massive advantage in FP32 capabilities. Conversely, the Intel Arc A380 is the logical choice for budget-conscious buyers who prioritize a lower MSRP over high-end processing power. Selecting between these two components depends entirely on whether your primary requirement is the significant performance ceiling provided by the NVIDIA option or the cost efficiency offered by the Intel alternative.