The AMD RX 6800 XT 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 189% better than that of the NVIDIA RTX 2060 SUPER. This substantial lead in raw computational capability establishes the former as the superior component for users prioritizing high-end processing power and technical performance across the majority of the evaluated hardware metrics.

Users who require maximum computational throughput should choose the AMD RX 6800 XT for its dominant FP32 performance advantage. Conversely, the NVIDIA RTX 2060 SUPER is the better option for those who prioritize power efficiency, as it offers a 42% better TDP. Selecting between these two components depends entirely on whether your primary build requirement is raw processing capability or a more power-efficient hardware profile.