The AMD RX 9070 XT is the objective winner of this comparison, securing victories in ten out of fourteen measured categories. Its most significant technical advantage is its FP32 performance, which is 262% better than that of the NVIDIA RTX 2080 Ti. This substantial lead in raw computational throughput establishes the AMD RX 9070 XT as the superior option for users prioritizing modern processing power and overall hardware efficiency across the majority of the evaluated specifications.

Users should choose the AMD RX 9070 XT if they require the highest level of FP32 performance for their computing tasks. Conversely, the NVIDIA RTX 2080 Ti remains a viable alternative for specific workloads that benefit from its memory bus, which is 38% better than the competitor. Selecting between these two components depends on whether your primary requirement is the massive computational advantage offered by the former or the superior memory bus width provided by the latter.